Merge tag 'kbuild-fixes-v6.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- Fix build error for the combination of SYSTEM_TRUSTED_KEYRING=y and
X509_CERTIFICATE_PARSER=m
- Fix DEBUG_INFO_SPLIT to generate debug info for GCC 11+ and Clang 12+
- Revive debug info for assembly files
- Remove unused code
* tag 'kbuild-fixes-v6.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
Makefile.debug: re-enable debug info for .S files
Makefile.debug: set -g unconditional on CONFIG_DEBUG_INFO_SPLIT
certs: make system keyring depend on built-in x509 parser
Kconfig: remove unused function 'menu_get_root_menu'
scripts/clang-tools: remove unused module
diff --git a/.mailmap b/.mailmap
index 8ded2e7..d175777 100644
--- a/.mailmap
+++ b/.mailmap
@@ -315,6 +315,7 @@
Mythri P K <mythripk@ti.com>
Nadia Yvette Chambers <nyc@holomorphy.com> William Lee Irwin III <wli@holomorphy.com>
Nathan Chancellor <nathan@kernel.org> <natechancellor@gmail.com>
+Neil Armstrong <neil.armstrong@linaro.org> <narmstrong@baylibre.com>
Nguyen Anh Quynh <aquynh@gmail.com>
Nicholas Piggin <npiggin@gmail.com> <npiggen@suse.de>
Nicholas Piggin <npiggin@gmail.com> <npiggin@kernel.dk>
diff --git a/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml b/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml
index 6cc7452..1748f16 100644
--- a/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson Firmware registers Interface
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |
The Meson SoCs have a register bank with status and data shared with the
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
index 2e208d2..7cdffdb 100644
--- a/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
@@ -8,7 +8,7 @@
title: Amlogic specific extensions to the Synopsys Designware HDMI Controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
allOf:
- $ref: /schemas/sound/name-prefix.yaml#
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
index 047fd69..6655a93 100644
--- a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson Display Controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |
The Amlogic Meson Display controller is composed of several components
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
index bce96b5..4a5e5d9 100644
--- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
@@ -8,7 +8,7 @@
maintainers:
- Andrzej Hajda <andrzej.hajda@intel.com>
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
- Robert Foss <robert.foss@linaro.org>
properties:
diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
index c6e81f5..1b2185b 100644
--- a/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
@@ -8,7 +8,7 @@
maintainers:
- Phong LE <ple@baylibre.com>
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |
The IT66121 is a high-performance and low-power single channel HDMI
diff --git a/Documentation/devicetree/bindings/display/panel/sgd,gktw70sdae4se.yaml b/Documentation/devicetree/bindings/display/panel/sgd,gktw70sdae4se.yaml
index 44e02de..2e75e37 100644
--- a/Documentation/devicetree/bindings/display/panel/sgd,gktw70sdae4se.yaml
+++ b/Documentation/devicetree/bindings/display/panel/sgd,gktw70sdae4se.yaml
@@ -7,7 +7,7 @@
title: Solomon Goldentek Display GKTW70SDAE4SE 7" WVGA LVDS Display Panel
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
- Thierry Reding <thierry.reding@gmail.com>
allOf:
diff --git a/Documentation/devicetree/bindings/dma/moxa,moxart-dma.txt b/Documentation/devicetree/bindings/dma/moxa,moxart-dma.txt
index 8a9f355..7e14e26 100644
--- a/Documentation/devicetree/bindings/dma/moxa,moxart-dma.txt
+++ b/Documentation/devicetree/bindings/dma/moxa,moxart-dma.txt
@@ -34,8 +34,8 @@
Use specific request line passing from dma
For example, MMC request line is 5
- sdhci: sdhci@98e00000 {
- compatible = "moxa,moxart-sdhci";
+ mmc: mmc@98e00000 {
+ compatible = "moxa,moxart-mmc";
reg = <0x98e00000 0x5C>;
interrupts = <5 0>;
clocks = <&clk_apb>;
diff --git a/Documentation/devicetree/bindings/i2c/amlogic,meson6-i2c.yaml b/Documentation/devicetree/bindings/i2c/amlogic,meson6-i2c.yaml
index 6ecb027..199a354c 100644
--- a/Documentation/devicetree/bindings/i2c/amlogic,meson6-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/amlogic,meson6-i2c.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson I2C Controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
- Beniamino Galvani <b.galvani@gmail.com>
allOf:
diff --git a/Documentation/devicetree/bindings/interconnect/fsl,imx8m-noc.yaml b/Documentation/devicetree/bindings/interconnect/fsl,imx8m-noc.yaml
index 09c8948..fa4f768 100644
--- a/Documentation/devicetree/bindings/interconnect/fsl,imx8m-noc.yaml
+++ b/Documentation/devicetree/bindings/interconnect/fsl,imx8m-noc.yaml
@@ -7,7 +7,7 @@
title: Generic i.MX bus frequency device
maintainers:
- - Leonard Crestez <leonard.crestez@nxp.com>
+ - Peng Fan <peng.fan@nxp.com>
description: |
The i.MX SoC family has multiple buses for which clock frequency (and
diff --git a/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml b/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
index 85c85b6..e18107e 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
@@ -96,7 +96,7 @@
Documentation/devicetree/bindings/arm/cpus.yaml).
required:
- - fiq-index
+ - apple,fiq-index
- cpus
required:
diff --git a/Documentation/devicetree/bindings/mailbox/amlogic,meson-gxbb-mhu.yaml b/Documentation/devicetree/bindings/mailbox/amlogic,meson-gxbb-mhu.yaml
index ea06976..dfd26b9 100644
--- a/Documentation/devicetree/bindings/mailbox/amlogic,meson-gxbb-mhu.yaml
+++ b/Documentation/devicetree/bindings/mailbox/amlogic,meson-gxbb-mhu.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson Message-Handling-Unit Controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |
The Amlogic's Meson SoCs Message-Handling-Unit (MHU) is a mailbox controller
diff --git a/Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml b/Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
index bee93bd..e551be5 100644
--- a/Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
+++ b/Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
@@ -8,7 +8,7 @@
title: Amlogic GE2D Acceleration Unit
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml b/Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
index 5044c4b..b827eda 100644
--- a/Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
+++ b/Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
@@ -8,7 +8,7 @@
title: Amlogic Video Decoder
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
- Maxime Jourdan <mjourdan@baylibre.com>
description: |
diff --git a/Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml b/Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
index d93aea6..8d844f4 100644
--- a/Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
+++ b/Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson AO-CEC Controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |
The Amlogic Meson AO-CEC module is present is Amlogic SoCs and its purpose is
diff --git a/Documentation/devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml b/Documentation/devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml
index 445e46f..2b39fce 100644
--- a/Documentation/devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml
@@ -7,7 +7,7 @@
title: i.MX8M DDR Controller
maintainers:
- - Leonard Crestez <leonard.crestez@nxp.com>
+ - Peng Fan <peng.fan@nxp.com>
description:
The DDRC block is integrated in i.MX8M for interfacing with DDR based
diff --git a/Documentation/devicetree/bindings/mfd/khadas,mcu.yaml b/Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
index a3b976f..5750cc0 100644
--- a/Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
+++ b/Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
@@ -7,7 +7,7 @@
title: Khadas on-board Microcontroller Device Tree Bindings
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |
Khadas embeds a microcontroller on their VIM and Edge boards adding some
diff --git a/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml b/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml
index 608e1d6..ddd5a07 100644
--- a/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson DWMAC Ethernet controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
- Martin Blumenstingl <martin.blumenstingl@googlemail.com>
# We need a select here so we don't match all nodes with 'snps,dwmac'
diff --git a/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml b/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
index 59663e8..a202b6c 100644
--- a/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
+++ b/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
@@ -40,6 +40,7 @@
patternProperties:
'^opp-?[0-9]+$':
type: object
+ additionalProperties: false
properties:
opp-hz: true
diff --git a/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml b/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
index 14a7a68..df8442f 100644
--- a/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
+++ b/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
@@ -19,6 +19,7 @@
patternProperties:
'^opp-?[0-9]+$':
type: object
+ additionalProperties: false
properties:
opp-level: true
diff --git a/Documentation/devicetree/bindings/phy/amlogic,axg-mipi-dphy.yaml b/Documentation/devicetree/bindings/phy/amlogic,axg-mipi-dphy.yaml
index be485f5..5eddaed 100644
--- a/Documentation/devicetree/bindings/phy/amlogic,axg-mipi-dphy.yaml
+++ b/Documentation/devicetree/bindings/phy/amlogic,axg-mipi-dphy.yaml
@@ -8,7 +8,7 @@
title: Amlogic AXG MIPI D-PHY
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb2-phy.yaml
index 399ebde..f3a5fba 100644
--- a/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb2-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb2-phy.yaml
@@ -8,7 +8,7 @@
title: Amlogic G12A USB2 PHY
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml
index 453c083..868b4e6 100644
--- a/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml
@@ -8,7 +8,7 @@
title: Amlogic G12A USB3 + PCIE Combo PHY
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml
index 33d1d37..624e14f 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml
@@ -8,7 +8,6 @@
Low Power Island (LPI) TLMM block
maintainers:
- - Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
- Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
description: |
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
index 2d22816..2bd60c4 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
@@ -7,7 +7,7 @@
title: Qualcomm Technologies, Inc. SC7280 TLMM block
maintainers:
- - Rajendra Nayak <rnayak@codeaurora.org>
+ - Bjorn Andersson <andersson@kernel.org>
description: |
This binding describes the Top Level Mode Multiplexer block found in the
diff --git a/Documentation/devicetree/bindings/power/amlogic,meson-ee-pwrc.yaml b/Documentation/devicetree/bindings/power/amlogic,meson-ee-pwrc.yaml
index 5390e98..43a9322 100644
--- a/Documentation/devicetree/bindings/power/amlogic,meson-ee-pwrc.yaml
+++ b/Documentation/devicetree/bindings/power/amlogic,meson-ee-pwrc.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson Everything-Else Power Domains
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |+
The Everything-Else Power Domains node should be the child of a syscon
diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
index 0ccca49..3934a2b 100644
--- a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
+++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
@@ -7,7 +7,7 @@
title: Qualcomm RPM/RPMh Power domains
maintainers:
- - Rajendra Nayak <rnayak@codeaurora.org>
+ - Bjorn Andersson <andersson@kernel.org>
description:
For RPM/RPMh Power domains, we communicate a performance state to RPM/RPMh
diff --git a/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml b/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml
index 494a454..98db2aa 100644
--- a/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml
+++ b/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson SoC Reset Controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
index 444be32..09c6c90 100644
--- a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
+++ b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson Random number generator
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
index 72e8868..7822705 100644
--- a/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson SoC UART Serial Interface
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |
The Amlogic Meson SoC UART Serial Interface is present on a large range
diff --git a/Documentation/devicetree/bindings/soc/amlogic/amlogic,canvas.yaml b/Documentation/devicetree/bindings/soc/amlogic/amlogic,canvas.yaml
index 17db87c..c3c5990 100644
--- a/Documentation/devicetree/bindings/soc/amlogic/amlogic,canvas.yaml
+++ b/Documentation/devicetree/bindings/soc/amlogic/amlogic,canvas.yaml
@@ -8,7 +8,7 @@
title: Amlogic Canvas Video Lookup Table
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
- Maxime Jourdan <mjourdan@baylibre.com>
description: |
diff --git a/Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml b/Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml
index 50de0da..0c10f76 100644
--- a/Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml
+++ b/Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson SPI Communication Controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
allOf:
- $ref: "spi-controller.yaml#"
diff --git a/Documentation/devicetree/bindings/spi/amlogic,meson6-spifc.yaml b/Documentation/devicetree/bindings/spi/amlogic,meson6-spifc.yaml
index 8a9d526..ac3b2ec 100644
--- a/Documentation/devicetree/bindings/spi/amlogic,meson6-spifc.yaml
+++ b/Documentation/devicetree/bindings/spi/amlogic,meson6-spifc.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson SPI Flash Controller
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
allOf:
- $ref: "spi-controller.yaml#"
diff --git a/Documentation/devicetree/bindings/usb/amlogic,meson-g12a-usb-ctrl.yaml b/Documentation/devicetree/bindings/usb/amlogic,meson-g12a-usb-ctrl.yaml
index e349fa5..daf2a85 100644
--- a/Documentation/devicetree/bindings/usb/amlogic,meson-g12a-usb-ctrl.yaml
+++ b/Documentation/devicetree/bindings/usb/amlogic,meson-g12a-usb-ctrl.yaml
@@ -8,7 +8,7 @@
title: Amlogic Meson G12A DWC3 USB SoC Controller Glue
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
description: |
The Amlogic G12A embeds a DWC3 USB IP Core configured for USB2 and USB3
diff --git a/Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml b/Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml
index c7459cf..497d604 100644
--- a/Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml
@@ -8,7 +8,7 @@
title: Meson GXBB SoCs Watchdog timer
maintainers:
- - Neil Armstrong <narmstrong@baylibre.com>
+ - Neil Armstrong <neil.armstrong@linaro.org>
allOf:
- $ref: watchdog.yaml#
diff --git a/Documentation/networking/mptcp-sysctl.rst b/Documentation/networking/mptcp-sysctl.rst
index e263dfc..2135106 100644
--- a/Documentation/networking/mptcp-sysctl.rst
+++ b/Documentation/networking/mptcp-sysctl.rst
@@ -47,7 +47,6 @@
Default: 1
pm_type - INTEGER
-
Set the default path manager type to use for each new MPTCP
socket. In-kernel path management will control subflow
connections and address advertisements according to
diff --git a/Documentation/networking/nf_conntrack-sysctl.rst b/Documentation/networking/nf_conntrack-sysctl.rst
index 834945e..1120d71 100644
--- a/Documentation/networking/nf_conntrack-sysctl.rst
+++ b/Documentation/networking/nf_conntrack-sysctl.rst
@@ -70,15 +70,6 @@
Default for generic timeout. This refers to layer 4 unknown/unsupported
protocols.
-nf_conntrack_helper - BOOLEAN
- - 0 - disabled (default)
- - not 0 - enabled
-
- Enable automatic conntrack helper assignment.
- If disabled it is required to set up iptables rules to assign
- helpers to connections. See the CT target description in the
- iptables-extensions(8) man page for further information.
-
nf_conntrack_icmp_timeout - INTEGER (seconds)
default 30
diff --git a/MAINTAINERS b/MAINTAINERS
index 936490d..1f40c11 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -671,7 +671,8 @@
F: include/trace/events/afs.h
AGPGART DRIVER
-M: David Airlie <airlied@linux.ie>
+M: David Airlie <airlied@redhat.com>
+L: dri-devel@lists.freedesktop.org
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm
F: drivers/char/agp/
@@ -1803,7 +1804,7 @@
N: sun50i
ARM/Amlogic Meson SoC CLOCK FRAMEWORK
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
M: Jerome Brunet <jbrunet@baylibre.com>
L: linux-amlogic@lists.infradead.org
S: Maintained
@@ -1828,7 +1829,7 @@
F: sound/soc/meson/
ARM/Amlogic Meson SoC support
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
M: Kevin Hilman <khilman@baylibre.com>
R: Jerome Brunet <jbrunet@baylibre.com>
R: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
@@ -2531,7 +2532,7 @@
F: arch/arm/mach-orion5x/ts78xx-*
ARM/OXNAS platform support
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-oxnas@groups.io (moderated for non-subscribers)
S: Maintained
@@ -5245,6 +5246,7 @@
F: include/linux/blk-cgroup.h
CONTROL GROUP - CPUSET
+M: Waiman Long <longman@redhat.com>
M: Zefan Li <lizefan.x@bytedance.com>
L: cgroups@vger.kernel.org
S: Maintained
@@ -6753,7 +6755,7 @@
F: drivers/gpu/drm/panel/panel-widechips-ws2401.c
DRM DRIVERS
-M: David Airlie <airlied@linux.ie>
+M: David Airlie <airlied@gmail.com>
M: Daniel Vetter <daniel@ffwll.ch>
L: dri-devel@lists.freedesktop.org
S: Maintained
@@ -6792,7 +6794,7 @@
F: drivers/gpu/drm/sun4i/
DRM DRIVERS FOR AMLOGIC SOCS
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: dri-devel@lists.freedesktop.org
L: linux-amlogic@lists.infradead.org
S: Supported
@@ -6814,7 +6816,7 @@
DRM DRIVERS FOR BRIDGE CHIPS
M: Andrzej Hajda <andrzej.hajda@intel.com>
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
M: Robert Foss <robert.foss@linaro.org>
R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
R: Jonas Karlman <jonas@kwiboo.se>
@@ -8652,8 +8654,8 @@
GOOGLE ETHERNET DRIVERS
M: Jeroen de Borst <jeroendb@google.com>
-R: Catherine Sullivan <csully@google.com>
-R: David Awogbemila <awogbemila@google.com>
+M: Catherine Sullivan <csully@google.com>
+R: Shailend Chand <shailend@google.com>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/ethernet/google/gve.rst
@@ -9122,7 +9124,7 @@
F: drivers/dma/hisi_dma.c
HISILICON GPIO DRIVER
-M: Luo Jiaxing <luojiaxing@huawei.com>
+M: Jay Fang <f.fangjian@huawei.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-hisi.c
@@ -10828,7 +10830,7 @@
ITE IT66121 HDMI BRIDGE DRIVER
M: Phong LE <ple@baylibre.com>
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
F: Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
@@ -11347,7 +11349,7 @@
F: kernel/module/kdb.c
KHADAS MCU MFD DRIVER
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-amlogic@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
@@ -13218,7 +13220,7 @@
F: drivers/watchdog/menz69_wdt.c
MESON AO CEC DRIVER FOR AMLOGIC SOCS
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Supported
@@ -13229,7 +13231,7 @@
F: drivers/media/cec/platform/meson/ao-cec.c
MESON GE2D DRIVER FOR AMLOGIC SOCS
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Supported
@@ -13245,7 +13247,7 @@
F: drivers/mtd/nand/raw/meson_*
MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Supported
@@ -16857,6 +16859,7 @@
QUALCOMM ETHQOS ETHERNET DRIVER
M: Vinod Koul <vkoul@kernel.org>
+R: Bhupesh Sharma <bhupesh.sharma@linaro.org>
L: netdev@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/net/qcom,ethqos.txt
@@ -19959,6 +19962,7 @@
F: drivers/net/team/
F: include/linux/if_team.h
F: include/uapi/linux/if_team.h
+F: tools/testing/selftests/net/team/
TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
@@ -21565,7 +21569,7 @@
F: include/uapi/linux/virtio_gpio.h
VIRTIO GPU DRIVER
-M: David Airlie <airlied@linux.ie>
+M: David Airlie <airlied@redhat.com>
M: Gerd Hoffmann <kraxel@redhat.com>
R: Gurchetan Singh <gurchetansingh@chromium.org>
R: Chia-I Wu <olvaffe@gmail.com>
diff --git a/Makefile b/Makefile
index a5e9d93..298f690 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@
VERSION = 6
PATCHLEVEL = 0
SUBLEVEL = 0
-EXTRAVERSION = -rc5
+EXTRAVERSION = -rc6
NAME = Hurr durr I'ma ninja sloth
# *DOCUMENTATION*
diff --git a/arch/arm/boot/dts/lan966x.dtsi b/arch/arm/boot/dts/lan966x.dtsi
index 894bf9d..0bf8187 100644
--- a/arch/arm/boot/dts/lan966x.dtsi
+++ b/arch/arm/boot/dts/lan966x.dtsi
@@ -541,13 +541,13 @@
phy0: ethernet-phy@1 {
reg = <1>;
- interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
phy1: ethernet-phy@2 {
reg = <2>;
- interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
};
diff --git a/arch/arm/boot/dts/moxart-uc7112lx.dts b/arch/arm/boot/dts/moxart-uc7112lx.dts
index eb5291b..e07b807 100644
--- a/arch/arm/boot/dts/moxart-uc7112lx.dts
+++ b/arch/arm/boot/dts/moxart-uc7112lx.dts
@@ -79,7 +79,7 @@
clocks = <&ref12>;
};
-&sdhci {
+&mmc {
status = "okay";
};
diff --git a/arch/arm/boot/dts/moxart.dtsi b/arch/arm/boot/dts/moxart.dtsi
index f5f070a..764832d 100644
--- a/arch/arm/boot/dts/moxart.dtsi
+++ b/arch/arm/boot/dts/moxart.dtsi
@@ -93,8 +93,8 @@
clock-names = "PCLK";
};
- sdhci: sdhci@98e00000 {
- compatible = "moxa,moxart-sdhci";
+ mmc: mmc@98e00000 {
+ compatible = "moxa,moxart-mmc";
reg = <0x98e00000 0x5C>;
interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_apb>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts b/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
index c97f4e0..32f6f2f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
@@ -152,11 +152,11 @@
* CPLD_reset is RESET_SOFT in schematic
*/
gpio-line-names =
- "CPLD_D[1]", "CPLD_int", "CPLD_reset", "",
- "", "CPLD_D[0]", "", "",
- "", "", "", "CPLD_D[2]",
- "CPLD_D[3]", "CPLD_D[4]", "CPLD_D[5]", "CPLD_D[6]",
- "CPLD_D[7]", "", "", "",
+ "CPLD_D[6]", "CPLD_int", "CPLD_reset", "",
+ "", "CPLD_D[7]", "", "",
+ "", "", "", "CPLD_D[5]",
+ "CPLD_D[4]", "CPLD_D[3]", "CPLD_D[2]", "CPLD_D[1]",
+ "CPLD_D[0]", "", "", "",
"", "", "", "",
"", "", "", "KBD_intK",
"", "", "", "";
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts
index 286d2df0..7e0aeb2 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts
@@ -5,7 +5,6 @@
/dts-v1/;
-#include <dt-bindings/phy/phy-imx8-pcie.h>
#include "imx8mm-tqma8mqml.dtsi"
#include "mba8mx.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
index 16ee9b5..f649dfa 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
@@ -3,6 +3,7 @@
* Copyright 2020-2021 TQ-Systems GmbH
*/
+#include <dt-bindings/phy/phy-imx8-pcie.h>
#include "imx8mm.dtsi"
/ {
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
index b379c46..3ec0c9a 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
@@ -367,8 +367,8 @@
nxp,dvs-standby-voltage = <850000>;
regulator-always-on;
regulator-boot-on;
- regulator-max-microvolt = <950000>;
- regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1050000>;
+ regulator-min-microvolt = <805000>;
regulator-name = "On-module +VDD_ARM (BUCK2)";
regulator-ramp-delay = <3125>;
};
@@ -376,8 +376,8 @@
reg_vdd_dram: BUCK3 {
regulator-always-on;
regulator-boot-on;
- regulator-max-microvolt = <950000>;
- regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-min-microvolt = <805000>;
regulator-name = "On-module +VDD_GPU_VPU_DDR (BUCK3)";
};
@@ -416,7 +416,7 @@
reg_vdd_snvs: LDO2 {
regulator-always-on;
regulator-boot-on;
- regulator-max-microvolt = <900000>;
+ regulator-max-microvolt = <800000>;
regulator-min-microvolt = <800000>;
regulator-name = "On-module +V0.8_SNVS (LDO2)";
};
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 0c71b74..cb2836b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -672,7 +672,6 @@
<&clk IMX8MN_CLK_GPU_SHADER>,
<&clk IMX8MN_CLK_GPU_BUS_ROOT>,
<&clk IMX8MN_CLK_GPU_AHB>;
- resets = <&src IMX8MQ_RESET_GPU_RESET>;
};
pgc_dispmix: power-domain@3 {
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
index d8ca529..0e237b2 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
@@ -57,13 +57,13 @@
switch-1 {
label = "S12";
linux,code = <BTN_0>;
- gpios = <&gpio5 26 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio5 27 GPIO_ACTIVE_LOW>;
};
switch-2 {
label = "S13";
linux,code = <BTN_1>;
- gpios = <&gpio5 27 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio5 26 GPIO_ACTIVE_LOW>;
};
};
@@ -394,6 +394,8 @@
&pcf85063 {
/* RTC_EVENT# is connected on MBa8MPxL */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcf85063>;
interrupt-parent = <&gpio4>;
interrupts = <28 IRQ_TYPE_EDGE_FALLING>;
};
@@ -630,6 +632,10 @@
fsl,pins = <MX8MP_IOMUXC_SAI5_RXC__GPIO3_IO20 0x10>; /* Power enable */
};
+ pinctrl_pcf85063: pcf85063grp {
+ fsl,pins = <MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x80>;
+ };
+
/* LVDS Backlight */
pinctrl_pwm2: pwm2grp {
fsl,pins = <MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT 0x14>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
index 6630ec5..211e6a1 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
@@ -123,8 +123,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_can>;
regulator-name = "can2_stby";
- gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>;
- enable-active-high;
+ gpio = <&gpio3 19 GPIO_ACTIVE_LOW>;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
@@ -484,35 +483,40 @@
lan1: port@0 {
reg = <0>;
label = "lan1";
+ phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan2: port@1 {
reg = <1>;
label = "lan2";
+ phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan3: port@2 {
reg = <2>;
label = "lan3";
+ phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan4: port@3 {
reg = <3>;
label = "lan4";
+ phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan5: port@4 {
reg = <4>;
label = "lan5";
+ phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
- port@6 {
- reg = <6>;
+ port@5 {
+ reg = <5>;
label = "cpu";
ethernet = <&fec>;
phy-mode = "rgmii-id";
diff --git a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
index 60c1b01..bb56390 100644
--- a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
@@ -172,6 +172,7 @@
compatible = "fsl,imx8ulp-pcc3";
reg = <0x292d0000 0x10000>;
#clock-cells = <1>;
+ #reset-cells = <1>;
};
tpm5: tpm@29340000 {
@@ -270,6 +271,7 @@
compatible = "fsl,imx8ulp-pcc4";
reg = <0x29800000 0x10000>;
#clock-cells = <1>;
+ #reset-cells = <1>;
};
lpi2c6: i2c@29840000 {
@@ -414,6 +416,7 @@
compatible = "fsl,imx8ulp-pcc5";
reg = <0x2da70000 0x10000>;
#clock-cells = <1>;
+ #reset-cells = <1>;
};
};
diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi
index 7249871..5eecbef 100644
--- a/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi
@@ -2,8 +2,8 @@
/*
* Copyright (c) 2020 Fuzhou Rockchip Electronics Co., Ltd
* Copyright (c) 2020 Engicam srl
- * Copyright (c) 2020 Amarula Solutons
- * Copyright (c) 2020 Amarula Solutons(India)
+ * Copyright (c) 2020 Amarula Solutions
+ * Copyright (c) 2020 Amarula Solutions(India)
*/
#include <dt-bindings/gpio/gpio.h>
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts b/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts
index 31ebb4e..0f9cc04 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts
@@ -88,3 +88,8 @@
};
};
};
+
+&wlan_host_wake_l {
+ /* Kevin has an external pull up, but Bob does not. */
+ rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
index cd07464..ee6095b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
@@ -244,6 +244,14 @@
&edp {
status = "okay";
+ /*
+ * eDP PHY/clk don't sync reliably at anything other than 24 MHz. Only
+ * set this here, because rk3399-gru.dtsi ensures we can generate this
+ * off GPLL=600MHz, whereas some other RK3399 boards may not.
+ */
+ assigned-clocks = <&cru PCLK_EDP>;
+ assigned-clock-rates = <24000000>;
+
ports {
edp_out: port@1 {
reg = <1>;
@@ -578,6 +586,7 @@
};
wlan_host_wake_l: wlan-host-wake-l {
+ /* Kevin has an external pull up, but Bob does not */
rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
index b1ac3a8..aa3e21b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
@@ -62,7 +62,6 @@
vcc5v0_host: vcc5v0-host-regulator {
compatible = "regulator-fixed";
gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>;
- enable-active-low;
pinctrl-names = "default";
pinctrl-0 = <&vcc5v0_host_en>;
regulator-name = "vcc5v0_host";
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
index d943559..a05460b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
@@ -189,7 +189,6 @@
vcc3v3_sd: vcc3v3_sd {
compatible = "regulator-fixed";
- enable-active-low;
gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&vcc_sd_h>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts
index 02d5f5a..528bb4e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts
@@ -506,7 +506,7 @@
disable-wp;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
- sd-uhs-sdr104;
+ sd-uhs-sdr50;
vmmc-supply = <&vcc3v3_sd>;
vqmmc-supply = <&vccio_sd>;
status = "okay";
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
index 5e34bd0..93d383b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
@@ -678,7 +678,7 @@
};
&usb_host0_xhci {
- extcon = <&usb2phy0>;
+ dr_mode = "host";
status = "okay";
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
index 6ff89ff..6747925 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
@@ -656,7 +656,7 @@
};
&usb2phy0_otg {
- vbus-supply = <&vcc5v0_usb_otg>;
+ phy-supply = <&vcc5v0_usb_otg>;
status = "okay";
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
index 6b5093a..b2e040d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
@@ -581,7 +581,7 @@
};
&usb2phy0_otg {
- vbus-supply = <&vcc5v0_usb_otg>;
+ phy-supply = <&vcc5v0_usb_otg>;
status = "okay";
};
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index d5b2d2d..5b16764 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -48,6 +48,7 @@
CONFIG_ARCH_MEDIATEK=y
CONFIG_ARCH_MESON=y
CONFIG_ARCH_MVEBU=y
+CONFIG_ARCH_NXP=y
CONFIG_ARCH_MXC=y
CONFIG_ARCH_NPCM=y
CONFIG_ARCH_QCOM=y
diff --git a/arch/arm64/kernel/topology.c b/arch/arm64/kernel/topology.c
index ad2bfc7..44ebf5b 100644
--- a/arch/arm64/kernel/topology.c
+++ b/arch/arm64/kernel/topology.c
@@ -237,7 +237,7 @@
for_each_cpu(cpu, cpus) {
if (!freq_counters_valid(cpu) ||
freq_inv_set_max_ratio(cpu,
- cpufreq_get_hw_max_freq(cpu) * 1000,
+ cpufreq_get_hw_max_freq(cpu) * 1000ULL,
arch_timer_get_rate()))
return;
}
diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c
index 2ff0ef6..917086b 100644
--- a/arch/arm64/kvm/arm.c
+++ b/arch/arm64/kvm/arm.c
@@ -2114,7 +2114,7 @@
* at, which would end badly once inaccessible.
*/
kmemleak_free_part(__hyp_bss_start, __hyp_bss_end - __hyp_bss_start);
- kmemleak_free_part(__va(hyp_mem_base), hyp_mem_size);
+ kmemleak_free_part_phys(hyp_mem_base, hyp_mem_size);
return pkvm_drop_host_privileges();
}
diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c
index e7ad445..eb48930 100644
--- a/arch/arm64/mm/mmu.c
+++ b/arch/arm64/mm/mmu.c
@@ -331,12 +331,6 @@
}
BUG_ON(p4d_bad(p4d));
- /*
- * No need for locking during early boot. And it doesn't work as
- * expected with KASLR enabled.
- */
- if (system_state != SYSTEM_BOOTING)
- mutex_lock(&fixmap_lock);
pudp = pud_set_fixmap_offset(p4dp, addr);
do {
pud_t old_pud = READ_ONCE(*pudp);
@@ -368,15 +362,13 @@
} while (pudp++, addr = next, addr != end);
pud_clear_fixmap();
- if (system_state != SYSTEM_BOOTING)
- mutex_unlock(&fixmap_lock);
}
-static void __create_pgd_mapping(pgd_t *pgdir, phys_addr_t phys,
- unsigned long virt, phys_addr_t size,
- pgprot_t prot,
- phys_addr_t (*pgtable_alloc)(int),
- int flags)
+static void __create_pgd_mapping_locked(pgd_t *pgdir, phys_addr_t phys,
+ unsigned long virt, phys_addr_t size,
+ pgprot_t prot,
+ phys_addr_t (*pgtable_alloc)(int),
+ int flags)
{
unsigned long addr, end, next;
pgd_t *pgdp = pgd_offset_pgd(pgdir, virt);
@@ -400,8 +392,20 @@
} while (pgdp++, addr = next, addr != end);
}
+static void __create_pgd_mapping(pgd_t *pgdir, phys_addr_t phys,
+ unsigned long virt, phys_addr_t size,
+ pgprot_t prot,
+ phys_addr_t (*pgtable_alloc)(int),
+ int flags)
+{
+ mutex_lock(&fixmap_lock);
+ __create_pgd_mapping_locked(pgdir, phys, virt, size, prot,
+ pgtable_alloc, flags);
+ mutex_unlock(&fixmap_lock);
+}
+
#ifdef CONFIG_UNMAP_KERNEL_AT_EL0
-extern __alias(__create_pgd_mapping)
+extern __alias(__create_pgd_mapping_locked)
void create_kpti_ng_temp_pgd(pgd_t *pgdir, phys_addr_t phys, unsigned long virt,
phys_addr_t size, pgprot_t prot,
phys_addr_t (*pgtable_alloc)(int), int flags);
diff --git a/arch/mips/lantiq/clk.c b/arch/mips/lantiq/clk.c
index 7a62368..2d5a0bc 100644
--- a/arch/mips/lantiq/clk.c
+++ b/arch/mips/lantiq/clk.c
@@ -50,6 +50,7 @@
{
return &cpu_clk_generic[2];
}
+EXPORT_SYMBOL_GPL(clk_get_io);
struct clk *clk_get_ppe(void)
{
diff --git a/arch/mips/loongson32/common/platform.c b/arch/mips/loongson32/common/platform.c
index 794c96c..311dc15 100644
--- a/arch/mips/loongson32/common/platform.c
+++ b/arch/mips/loongson32/common/platform.c
@@ -98,7 +98,7 @@
if (plat_dat->bus_id) {
__raw_writel(__raw_readl(LS1X_MUX_CTRL0) | GMAC1_USE_UART1 |
GMAC1_USE_UART0, LS1X_MUX_CTRL0);
- switch (plat_dat->interface) {
+ switch (plat_dat->phy_interface) {
case PHY_INTERFACE_MODE_RGMII:
val &= ~(GMAC1_USE_TXCLK | GMAC1_USE_PWM23);
break;
@@ -107,12 +107,12 @@
break;
default:
pr_err("unsupported mii mode %d\n",
- plat_dat->interface);
+ plat_dat->phy_interface);
return -ENOTSUPP;
}
val &= ~GMAC1_SHUT;
} else {
- switch (plat_dat->interface) {
+ switch (plat_dat->phy_interface) {
case PHY_INTERFACE_MODE_RGMII:
val &= ~(GMAC0_USE_TXCLK | GMAC0_USE_PWM01);
break;
@@ -121,7 +121,7 @@
break;
default:
pr_err("unsupported mii mode %d\n",
- plat_dat->interface);
+ plat_dat->phy_interface);
return -ENOTSUPP;
}
val &= ~GMAC0_SHUT;
@@ -131,7 +131,7 @@
plat_dat = dev_get_platdata(&pdev->dev);
val &= ~PHY_INTF_SELI;
- if (plat_dat->interface == PHY_INTERFACE_MODE_RMII)
+ if (plat_dat->phy_interface == PHY_INTERFACE_MODE_RMII)
val |= 0x4 << PHY_INTF_SELI_SHIFT;
__raw_writel(val, LS1X_MUX_CTRL1);
@@ -146,9 +146,9 @@
.bus_id = 0,
.phy_addr = -1,
#if defined(CONFIG_LOONGSON1_LS1B)
- .interface = PHY_INTERFACE_MODE_MII,
+ .phy_interface = PHY_INTERFACE_MODE_MII,
#elif defined(CONFIG_LOONGSON1_LS1C)
- .interface = PHY_INTERFACE_MODE_RMII,
+ .phy_interface = PHY_INTERFACE_MODE_RMII,
#endif
.mdio_bus_data = &ls1x_mdio_bus_data,
.dma_cfg = &ls1x_eth_dma_cfg,
@@ -186,7 +186,7 @@
static struct plat_stmmacenet_data ls1x_eth1_pdata = {
.bus_id = 1,
.phy_addr = -1,
- .interface = PHY_INTERFACE_MODE_MII,
+ .phy_interface = PHY_INTERFACE_MODE_MII,
.mdio_bus_data = &ls1x_mdio_bus_data,
.dma_cfg = &ls1x_eth_dma_cfg,
.has_gmac = 1,
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index 9aede24..a98940e 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -224,8 +224,18 @@
Enabling this option will probably slow down your kernel.
config 64BIT
- def_bool "$(ARCH)" = "parisc64"
+ def_bool y if "$(ARCH)" = "parisc64"
+ bool "64-bit kernel" if "$(ARCH)" = "parisc"
depends on PA8X00
+ help
+ Enable this if you want to support 64bit kernel on PA-RISC platform.
+
+ At the moment, only people willing to use more than 2GB of RAM,
+ or having a 64bit-only capable PA-RISC machine should say Y here.
+
+ Since there is no 64bit userland on PA-RISC, there is no point to
+ enable this option otherwise. The 64bit kernel is significantly bigger
+ and slower than the 32bit one.
choice
prompt "Kernel page size"
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index ed66c31..59d1888 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -386,6 +386,7 @@
config RISCV_ISA_SVPBMT
bool "SVPBMT extension support"
depends on 64BIT && MMU
+ depends on !XIP_KERNEL
select RISCV_ALTERNATIVE
default y
help
diff --git a/arch/riscv/Kconfig.erratas b/arch/riscv/Kconfig.erratas
index 6850e93..f3623df 100644
--- a/arch/riscv/Kconfig.erratas
+++ b/arch/riscv/Kconfig.erratas
@@ -46,7 +46,7 @@
config ERRATA_THEAD_PBMT
bool "Apply T-Head memory type errata"
- depends on ERRATA_THEAD && 64BIT
+ depends on ERRATA_THEAD && 64BIT && MMU
select RISCV_ALTERNATIVE_EARLY
default y
help
@@ -57,7 +57,7 @@
config ERRATA_THEAD_CMO
bool "Apply T-Head cache management errata"
- depends on ERRATA_THEAD
+ depends on ERRATA_THEAD && MMU
select RISCV_DMA_NONCOHERENT
default y
help
diff --git a/arch/riscv/errata/thead/errata.c b/arch/riscv/errata/thead/errata.c
index 202c83f..96648c1 100644
--- a/arch/riscv/errata/thead/errata.c
+++ b/arch/riscv/errata/thead/errata.c
@@ -37,6 +37,7 @@
if (stage == RISCV_ALTERNATIVES_EARLY_BOOT)
return false;
+ riscv_cbom_block_size = L1_CACHE_BYTES;
riscv_noncoherent_supported();
return true;
#else
diff --git a/arch/riscv/include/asm/cacheflush.h b/arch/riscv/include/asm/cacheflush.h
index a60acae..273ece6 100644
--- a/arch/riscv/include/asm/cacheflush.h
+++ b/arch/riscv/include/asm/cacheflush.h
@@ -42,6 +42,11 @@
#endif /* CONFIG_SMP */
+/*
+ * The T-Head CMO errata internally probe the CBOM block size, but otherwise
+ * don't depend on Zicbom.
+ */
+extern unsigned int riscv_cbom_block_size;
#ifdef CONFIG_RISCV_ISA_ZICBOM
void riscv_init_cbom_blocksize(void);
#else
diff --git a/arch/riscv/kernel/setup.c b/arch/riscv/kernel/setup.c
index 95ef6e2..2dfc463 100644
--- a/arch/riscv/kernel/setup.c
+++ b/arch/riscv/kernel/setup.c
@@ -296,8 +296,8 @@
setup_smp();
#endif
- riscv_fill_hwcap();
riscv_init_cbom_blocksize();
+ riscv_fill_hwcap();
apply_boot_alternatives();
}
diff --git a/arch/riscv/kernel/signal.c b/arch/riscv/kernel/signal.c
index 5a2de6b..5c59112 100644
--- a/arch/riscv/kernel/signal.c
+++ b/arch/riscv/kernel/signal.c
@@ -124,6 +124,8 @@
if (restore_altstack(&frame->uc.uc_stack))
goto badframe;
+ regs->cause = -1UL;
+
return regs->a0;
badframe:
diff --git a/arch/riscv/mm/dma-noncoherent.c b/arch/riscv/mm/dma-noncoherent.c
index cd22253..e3f9bdf 100644
--- a/arch/riscv/mm/dma-noncoherent.c
+++ b/arch/riscv/mm/dma-noncoherent.c
@@ -12,7 +12,7 @@
#include <linux/of_device.h>
#include <asm/cacheflush.h>
-static unsigned int riscv_cbom_block_size = L1_CACHE_BYTES;
+unsigned int riscv_cbom_block_size;
static bool noncoherent_supported;
void arch_sync_dma_for_device(phys_addr_t paddr, size_t size,
@@ -79,38 +79,41 @@
void riscv_init_cbom_blocksize(void)
{
struct device_node *node;
+ unsigned long cbom_hartid;
+ u32 val, probed_block_size;
int ret;
- u32 val;
+ probed_block_size = 0;
for_each_of_cpu_node(node) {
unsigned long hartid;
- int cbom_hartid;
ret = riscv_of_processor_hartid(node, &hartid);
if (ret)
continue;
- if (hartid < 0)
- continue;
-
/* set block-size for cbom extension if available */
ret = of_property_read_u32(node, "riscv,cbom-block-size", &val);
if (ret)
continue;
- if (!riscv_cbom_block_size) {
- riscv_cbom_block_size = val;
+ if (!probed_block_size) {
+ probed_block_size = val;
cbom_hartid = hartid;
} else {
- if (riscv_cbom_block_size != val)
- pr_warn("cbom-block-size mismatched between harts %d and %lu\n",
+ if (probed_block_size != val)
+ pr_warn("cbom-block-size mismatched between harts %lu and %lu\n",
cbom_hartid, hartid);
}
}
+
+ if (probed_block_size)
+ riscv_cbom_block_size = probed_block_size;
}
#endif
void riscv_noncoherent_supported(void)
{
+ WARN(!riscv_cbom_block_size,
+ "Non-coherent DMA support enabled without a block size\n");
noncoherent_supported = true;
}
diff --git a/arch/s390/kvm/gaccess.c b/arch/s390/kvm/gaccess.c
index 082ec5f..0243b6e 100644
--- a/arch/s390/kvm/gaccess.c
+++ b/arch/s390/kvm/gaccess.c
@@ -489,6 +489,8 @@
PROT_TYPE_ALC = 2,
PROT_TYPE_DAT = 3,
PROT_TYPE_IEP = 4,
+ /* Dummy value for passing an initialized value when code != PGM_PROTECTION */
+ PROT_NONE,
};
static int trans_exc_ending(struct kvm_vcpu *vcpu, int code, unsigned long gva, u8 ar,
@@ -504,6 +506,10 @@
switch (code) {
case PGM_PROTECTION:
switch (prot) {
+ case PROT_NONE:
+ /* We should never get here, acts like termination */
+ WARN_ON_ONCE(1);
+ break;
case PROT_TYPE_IEP:
tec->b61 = 1;
fallthrough;
@@ -968,8 +974,10 @@
return rc;
} else {
gpa = kvm_s390_real_to_abs(vcpu, ga);
- if (kvm_is_error_gpa(vcpu->kvm, gpa))
+ if (kvm_is_error_gpa(vcpu->kvm, gpa)) {
rc = PGM_ADDRESSING;
+ prot = PROT_NONE;
+ }
}
if (rc)
return trans_exc(vcpu, rc, ga, ar, mode, prot);
@@ -1112,8 +1120,6 @@
if (rc == PGM_PROTECTION && try_storage_prot_override)
rc = access_guest_page_with_key(vcpu->kvm, mode, gpas[idx],
data, fragment_len, PAGE_SPO_ACC);
- if (rc == PGM_PROTECTION)
- prot = PROT_TYPE_KEYC;
if (rc)
break;
len -= fragment_len;
@@ -1123,6 +1129,10 @@
if (rc > 0) {
bool terminate = (mode == GACC_STORE) && (idx > 0);
+ if (rc == PGM_PROTECTION)
+ prot = PROT_TYPE_KEYC;
+ else
+ prot = PROT_NONE;
rc = trans_exc_ending(vcpu, rc, ga, ar, mode, prot, terminate);
}
out_unlock:
diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c
index b9c944b..ab569fa 100644
--- a/arch/s390/kvm/interrupt.c
+++ b/arch/s390/kvm/interrupt.c
@@ -3324,7 +3324,7 @@
if (gaite->count == 0)
return;
if (gaite->aisb != 0)
- set_bit_inv(gaite->aisbo, (unsigned long *)gaite->aisb);
+ set_bit_inv(gaite->aisbo, phys_to_virt(gaite->aisb));
kvm = kvm_s390_pci_si_to_kvm(aift, si);
if (!kvm)
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index edfd4bb..b7ef0b7 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -505,7 +505,7 @@
goto out;
}
- if (kvm_s390_pci_interp_allowed()) {
+ if (IS_ENABLED(CONFIG_VFIO_PCI_ZDEV_KVM)) {
rc = kvm_s390_pci_init();
if (rc) {
pr_err("Unable to allocate AIFT for PCI\n");
@@ -527,7 +527,7 @@
void kvm_arch_exit(void)
{
kvm_s390_gib_destroy();
- if (kvm_s390_pci_interp_allowed())
+ if (IS_ENABLED(CONFIG_VFIO_PCI_ZDEV_KVM))
kvm_s390_pci_exit();
debug_unregister(kvm_s390_dbf);
debug_unregister(kvm_s390_dbf_uv);
diff --git a/arch/s390/kvm/pci.c b/arch/s390/kvm/pci.c
index bb8c335..c50c164 100644
--- a/arch/s390/kvm/pci.c
+++ b/arch/s390/kvm/pci.c
@@ -58,7 +58,7 @@
if (!zpci_aipb)
return -ENOMEM;
- aift->sbv = airq_iv_create(ZPCI_NR_DEVICES, AIRQ_IV_ALLOC, 0);
+ aift->sbv = airq_iv_create(ZPCI_NR_DEVICES, AIRQ_IV_ALLOC, NULL);
if (!aift->sbv) {
rc = -ENOMEM;
goto free_aipb;
@@ -71,7 +71,7 @@
rc = -ENOMEM;
goto free_sbv;
}
- aift->gait = (struct zpci_gaite *)page_to_phys(page);
+ aift->gait = (struct zpci_gaite *)page_to_virt(page);
zpci_aipb->aipb.faisb = virt_to_phys(aift->sbv->vector);
zpci_aipb->aipb.gait = virt_to_phys(aift->gait);
@@ -373,7 +373,7 @@
gaite->gisc = 0;
gaite->aisbo = 0;
gaite->gisa = 0;
- aift->kzdev[zdev->aisb] = 0;
+ aift->kzdev[zdev->aisb] = NULL;
/* Clear zdev info */
airq_iv_free_bit(aift->sbv, zdev->aisb);
airq_iv_release(zdev->aibv);
@@ -672,23 +672,31 @@
int kvm_s390_pci_init(void)
{
+ zpci_kvm_hook.kvm_register = kvm_s390_pci_register_kvm;
+ zpci_kvm_hook.kvm_unregister = kvm_s390_pci_unregister_kvm;
+
+ if (!kvm_s390_pci_interp_allowed())
+ return 0;
+
aift = kzalloc(sizeof(struct zpci_aift), GFP_KERNEL);
if (!aift)
return -ENOMEM;
spin_lock_init(&aift->gait_lock);
mutex_init(&aift->aift_lock);
- zpci_kvm_hook.kvm_register = kvm_s390_pci_register_kvm;
- zpci_kvm_hook.kvm_unregister = kvm_s390_pci_unregister_kvm;
return 0;
}
void kvm_s390_pci_exit(void)
{
- mutex_destroy(&aift->aift_lock);
zpci_kvm_hook.kvm_register = NULL;
zpci_kvm_hook.kvm_unregister = NULL;
+ if (!kvm_s390_pci_interp_allowed())
+ return;
+
+ mutex_destroy(&aift->aift_lock);
+
kfree(aift);
}
diff --git a/arch/s390/kvm/pci.h b/arch/s390/kvm/pci.h
index 3a3606c..486d06e 100644
--- a/arch/s390/kvm/pci.h
+++ b/arch/s390/kvm/pci.h
@@ -46,9 +46,9 @@
static inline struct kvm *kvm_s390_pci_si_to_kvm(struct zpci_aift *aift,
unsigned long si)
{
- if (!IS_ENABLED(CONFIG_VFIO_PCI_ZDEV_KVM) || aift->kzdev == 0 ||
- aift->kzdev[si] == 0)
- return 0;
+ if (!IS_ENABLED(CONFIG_VFIO_PCI_ZDEV_KVM) || !aift->kzdev ||
+ !aift->kzdev[si])
+ return NULL;
return aift->kzdev[si]->kvm;
};
diff --git a/arch/um/Makefile b/arch/um/Makefile
index f2fe63b..f1d4d67 100644
--- a/arch/um/Makefile
+++ b/arch/um/Makefile
@@ -132,10 +132,18 @@
# The wrappers will select whether using "malloc" or the kernel allocator.
LINK_WRAPS = -Wl,--wrap,malloc -Wl,--wrap,free -Wl,--wrap,calloc
+# Avoid binutils 2.39+ warnings by marking the stack non-executable and
+# ignorning warnings for the kallsyms sections.
+LDFLAGS_EXECSTACK = -z noexecstack
+ifeq ($(CONFIG_LD_IS_BFD),y)
+LDFLAGS_EXECSTACK += $(call ld-option,--no-warn-rwx-segments)
+endif
+
LD_FLAGS_CMDLINE = $(foreach opt,$(KBUILD_LDFLAGS),-Wl,$(opt))
# Used by link-vmlinux.sh which has special support for um link
export CFLAGS_vmlinux := $(LINK-y) $(LINK_WRAPS) $(LD_FLAGS_CMDLINE)
+export LDFLAGS_vmlinux := $(LDFLAGS_EXECSTACK)
# When cleaning we don't include .config, so we don't include
# TT or skas makefiles and don't clean skas_ptregs.h.
diff --git a/arch/um/kernel/sysrq.c b/arch/um/kernel/sysrq.c
index 7452f70..7467153 100644
--- a/arch/um/kernel/sysrq.c
+++ b/arch/um/kernel/sysrq.c
@@ -48,7 +48,8 @@
break;
if (i && ((i % STACKSLOTS_PER_LINE) == 0))
pr_cont("\n");
- pr_cont(" %08lx", *stack++);
+ pr_cont(" %08lx", READ_ONCE_NOCHECK(*stack));
+ stack++;
}
printk("%sCall Trace:\n", loglvl);
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index e0de60e..d9e023c 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -33,7 +33,7 @@
#include "um_arch.h"
#define DEFAULT_COMMAND_LINE_ROOT "root=98:0"
-#define DEFAULT_COMMAND_LINE_CONSOLE "console=tty"
+#define DEFAULT_COMMAND_LINE_CONSOLE "console=tty0"
/* Changed in add_arg and setup_arch, which run before SMP is started */
static char __initdata command_line[COMMAND_LINE_SIZE] = { 0 };
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 2c96c43..aa381ab 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -729,6 +729,7 @@
struct fpu_guest guest_fpu;
u64 xcr0;
+ u64 guest_supported_xcr0;
struct kvm_pio_request pio;
void *pio_data;
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 75dcf7a..4c1c2c0 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -315,7 +315,6 @@
{
struct kvm_lapic *apic = vcpu->arch.apic;
struct kvm_cpuid_entry2 *best;
- u64 guest_supported_xcr0;
best = kvm_find_cpuid_entry(vcpu, 1);
if (best && apic) {
@@ -327,10 +326,16 @@
kvm_apic_set_version(vcpu);
}
- guest_supported_xcr0 =
+ vcpu->arch.guest_supported_xcr0 =
cpuid_get_supported_xcr0(vcpu->arch.cpuid_entries, vcpu->arch.cpuid_nent);
- vcpu->arch.guest_fpu.fpstate->user_xfeatures = guest_supported_xcr0;
+ /*
+ * FP+SSE can always be saved/restored via KVM_{G,S}ET_XSAVE, even if
+ * XSAVE/XCRO are not exposed to the guest, and even if XSAVE isn't
+ * supported by the host.
+ */
+ vcpu->arch.guest_fpu.fpstate->user_xfeatures = vcpu->arch.guest_supported_xcr0 |
+ XFEATURE_MASK_FPSSE;
kvm_update_pv_runtime(vcpu);
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index d5ec3a2..aacb28c 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -4132,6 +4132,9 @@
{
u32 eax, ecx, edx;
+ if (!(ctxt->ops->get_cr(ctxt, 4) & X86_CR4_OSXSAVE))
+ return emulate_ud(ctxt);
+
eax = reg_read(ctxt, VCPU_REGS_RAX);
edx = reg_read(ctxt, VCPU_REGS_RDX);
ecx = reg_read(ctxt, VCPU_REGS_RCX);
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index e418ef3..3552e6a 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -1596,6 +1596,8 @@
rmap_head = gfn_to_rmap(gfn, sp->role.level, slot);
rmap_count = pte_list_add(cache, spte, rmap_head);
+ if (rmap_count > kvm->stat.max_mmu_rmap_size)
+ kvm->stat.max_mmu_rmap_size = rmap_count;
if (rmap_count > RMAP_RECYCLE_THRESHOLD) {
kvm_zap_all_rmap_sptes(kvm, rmap_head);
kvm_flush_remote_tlbs_with_address(
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 43a6a7ef..b0c47b4 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1011,15 +1011,10 @@
}
EXPORT_SYMBOL_GPL(kvm_load_host_xsave_state);
-static inline u64 kvm_guest_supported_xcr0(struct kvm_vcpu *vcpu)
-{
- return vcpu->arch.guest_fpu.fpstate->user_xfeatures;
-}
-
#ifdef CONFIG_X86_64
static inline u64 kvm_guest_supported_xfd(struct kvm_vcpu *vcpu)
{
- return kvm_guest_supported_xcr0(vcpu) & XFEATURE_MASK_USER_DYNAMIC;
+ return vcpu->arch.guest_supported_xcr0 & XFEATURE_MASK_USER_DYNAMIC;
}
#endif
@@ -1042,7 +1037,7 @@
* saving. However, xcr0 bit 0 is always set, even if the
* emulated CPU does not support XSAVE (see kvm_vcpu_reset()).
*/
- valid_bits = kvm_guest_supported_xcr0(vcpu) | XFEATURE_MASK_FP;
+ valid_bits = vcpu->arch.guest_supported_xcr0 | XFEATURE_MASK_FP;
if (xcr0 & ~valid_bits)
return 1;
@@ -1070,6 +1065,7 @@
int kvm_emulate_xsetbv(struct kvm_vcpu *vcpu)
{
+ /* Note, #UD due to CR4.OSXSAVE=0 has priority over the intercept. */
if (static_call(kvm_x86_get_cpl)(vcpu) != 0 ||
__kvm_set_xcr(vcpu, kvm_rcx_read(vcpu), kvm_read_edx_eax(vcpu))) {
kvm_inject_gp(vcpu, 0);
diff --git a/arch/x86/um/shared/sysdep/syscalls_32.h b/arch/x86/um/shared/sysdep/syscalls_32.h
index 68fd2cf..f6e9f84 100644
--- a/arch/x86/um/shared/sysdep/syscalls_32.h
+++ b/arch/x86/um/shared/sysdep/syscalls_32.h
@@ -6,10 +6,9 @@
#include <asm/unistd.h>
#include <sysdep/ptrace.h>
-typedef long syscall_handler_t(struct pt_regs);
+typedef long syscall_handler_t(struct syscall_args);
extern syscall_handler_t *sys_call_table[];
#define EXECUTE_SYSCALL(syscall, regs) \
- ((long (*)(struct syscall_args)) \
- (*sys_call_table[syscall]))(SYSCALL_ARGS(®s->regs))
+ ((*sys_call_table[syscall]))(SYSCALL_ARGS(®s->regs))
diff --git a/arch/x86/um/tls_32.c b/arch/x86/um/tls_32.c
index ac8eee0..66162ea 100644
--- a/arch/x86/um/tls_32.c
+++ b/arch/x86/um/tls_32.c
@@ -65,9 +65,6 @@
struct thread_struct *t = &task->thread;
int idx;
- if (!t->arch.tls_array)
- return GDT_ENTRY_TLS_MIN;
-
for (idx = 0; idx < GDT_ENTRY_TLS_ENTRIES; idx++)
if (!t->arch.tls_array[idx].present)
return idx + GDT_ENTRY_TLS_MIN;
@@ -240,9 +237,6 @@
{
struct thread_struct *t = &task->thread;
- if (!t->arch.tls_array)
- goto clear;
-
if (idx < GDT_ENTRY_TLS_MIN || idx > GDT_ENTRY_TLS_MAX)
return -EINVAL;
diff --git a/arch/x86/um/vdso/Makefile b/arch/x86/um/vdso/Makefile
index 8c0396f..6fbe97c 100644
--- a/arch/x86/um/vdso/Makefile
+++ b/arch/x86/um/vdso/Makefile
@@ -65,7 +65,7 @@
-Wl,-T,$(filter %.lds,$^) $(filter %.o,$^) && \
sh $(srctree)/$(src)/checkundef.sh '$(NM)' '$@'
-VDSO_LDFLAGS = -fPIC -shared -Wl,--hash-style=sysv
+VDSO_LDFLAGS = -fPIC -shared -Wl,--hash-style=sysv -z noexecstack
GCOV_PROFILE := n
#
diff --git a/block/blk-core.c b/block/blk-core.c
index a0d1104..651057c 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -295,7 +295,7 @@
while (!blk_try_enter_queue(q, pm)) {
if (flags & BLK_MQ_REQ_NOWAIT)
- return -EBUSY;
+ return -EAGAIN;
/*
* read pair of barrier in blk_freeze_queue_start(), we need to
@@ -325,7 +325,7 @@
if (test_bit(GD_DEAD, &disk->state))
goto dead;
bio_wouldblock_error(bio);
- return -EBUSY;
+ return -EAGAIN;
}
/*
diff --git a/block/blk-lib.c b/block/blk-lib.c
index 67e6dbc..e59c306 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -309,6 +309,11 @@
struct blk_plug plug;
int ret = 0;
+ /* make sure that "len << SECTOR_SHIFT" doesn't overflow */
+ if (max_sectors > UINT_MAX >> SECTOR_SHIFT)
+ max_sectors = UINT_MAX >> SECTOR_SHIFT;
+ max_sectors &= ~bs_mask;
+
if (max_sectors == 0)
return -EOPNOTSUPP;
if ((sector | nr_sects) & bs_mask)
@@ -322,10 +327,10 @@
bio = blk_next_bio(bio, bdev, 0, REQ_OP_SECURE_ERASE, gfp);
bio->bi_iter.bi_sector = sector;
- bio->bi_iter.bi_size = len;
+ bio->bi_iter.bi_size = len << SECTOR_SHIFT;
- sector += len << SECTOR_SHIFT;
- nr_sects -= len << SECTOR_SHIFT;
+ sector += len;
+ nr_sects -= len;
if (!nr_sects) {
ret = submit_bio_wait(bio);
bio_put(bio);
diff --git a/block/genhd.c b/block/genhd.c
index d36fabf..988ba52 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -602,7 +602,6 @@
* Prevent new I/O from crossing bio_queue_enter().
*/
blk_queue_start_drain(q);
- blk_mq_freeze_queue_wait(q);
if (!(disk->flags & GENHD_FL_HIDDEN)) {
sysfs_remove_link(&disk_to_dev(disk)->kobj, "bdi");
@@ -626,6 +625,8 @@
pm_runtime_set_memalloc_noio(disk_to_dev(disk), false);
device_del(disk_to_dev(disk));
+ blk_mq_freeze_queue_wait(q);
+
blk_throtl_cancel_bios(disk->queue);
blk_sync_queue(q);
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 753e7cc..5fb4bc5 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1625,7 +1625,7 @@
}
early_param("fw_devlink", fw_devlink_setup);
-static bool fw_devlink_strict = true;
+static bool fw_devlink_strict;
static int __init fw_devlink_strict_setup(char *arg)
{
return strtobool(arg, &fw_devlink_strict);
diff --git a/drivers/counter/104-quad-8.c b/drivers/counter/104-quad-8.c
index 62c2b7a..4407203 100644
--- a/drivers/counter/104-quad-8.c
+++ b/drivers/counter/104-quad-8.c
@@ -449,6 +449,9 @@
return -EINVAL;
}
+ /* Enable IRQ line */
+ irq_enabled |= BIT(event_node->channel);
+
/* Skip configuration if it is the same as previously set */
if (priv->irq_trigger[event_node->channel] == next_irq_trigger)
continue;
@@ -462,9 +465,6 @@
priv->irq_trigger[event_node->channel] << 3;
iowrite8(QUAD8_CTR_IOR | ior_cfg,
&priv->reg->channel[event_node->channel].control);
-
- /* Enable IRQ line */
- irq_enabled |= BIT(event_node->channel);
}
iowrite8(irq_enabled, &priv->reg->index_interrupt);
diff --git a/drivers/dma/ti/k3-udma-private.c b/drivers/dma/ti/k3-udma-private.c
index d4f1e4e..85e0070 100644
--- a/drivers/dma/ti/k3-udma-private.c
+++ b/drivers/dma/ti/k3-udma-private.c
@@ -31,14 +31,14 @@
}
pdev = of_find_device_by_node(udma_node);
+ if (np != udma_node)
+ of_node_put(udma_node);
+
if (!pdev) {
pr_debug("UDMA device not found\n");
return ERR_PTR(-EPROBE_DEFER);
}
- if (np != udma_node)
- of_node_put(udma_node);
-
ud = platform_get_drvdata(pdev);
if (!ud) {
pr_debug("UDMA has not been probed\n");
diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c
index 6276934..8cd4e69 100644
--- a/drivers/dma/xilinx/xilinx_dma.c
+++ b/drivers/dma/xilinx/xilinx_dma.c
@@ -3040,9 +3040,10 @@
/* Request and map I/O memory */
xdev->regs = devm_platform_ioremap_resource(pdev, 0);
- if (IS_ERR(xdev->regs))
- return PTR_ERR(xdev->regs);
-
+ if (IS_ERR(xdev->regs)) {
+ err = PTR_ERR(xdev->regs);
+ goto disable_clks;
+ }
/* Retrieve the DMA engine properties from the device tree */
xdev->max_buffer_len = GENMASK(XILINX_DMA_MAX_TRANS_LEN_MAX - 1, 0);
xdev->s2mm_chan_id = xdev->dma_config->max_channels / 2;
@@ -3070,7 +3071,7 @@
if (err < 0) {
dev_err(xdev->dev,
"missing xlnx,num-fstores property\n");
- return err;
+ goto disable_clks;
}
err = of_property_read_u32(node, "xlnx,flush-fsync",
@@ -3090,7 +3091,11 @@
xdev->ext_addr = false;
/* Set the dma mask bits */
- dma_set_mask_and_coherent(xdev->dev, DMA_BIT_MASK(addr_width));
+ err = dma_set_mask_and_coherent(xdev->dev, DMA_BIT_MASK(addr_width));
+ if (err < 0) {
+ dev_err(xdev->dev, "DMA mask error %d\n", err);
+ goto disable_clks;
+ }
/* Initialize the DMA engine */
xdev->common.dev = &pdev->dev;
@@ -3137,7 +3142,7 @@
for_each_child_of_node(node, child) {
err = xilinx_dma_child_probe(xdev, child);
if (err < 0)
- goto disable_clks;
+ goto error;
}
if (xdev->dma_config->dmatype == XDMA_TYPE_VDMA) {
@@ -3172,12 +3177,12 @@
return 0;
-disable_clks:
- xdma_disable_allclks(xdev);
error:
for (i = 0; i < xdev->dma_config->max_channels; i++)
if (xdev->chan[i])
xilinx_dma_chan_remove(xdev->chan[i]);
+disable_clks:
+ xdma_disable_allclks(xdev);
return err;
}
diff --git a/drivers/dma/xilinx/zynqmp_dma.c b/drivers/dma/xilinx/zynqmp_dma.c
index dc299ab..3f4ee395 100644
--- a/drivers/dma/xilinx/zynqmp_dma.c
+++ b/drivers/dma/xilinx/zynqmp_dma.c
@@ -849,7 +849,7 @@
zynqmp_dma_desc_config_eod(chan, desc);
async_tx_ack(&first->async_tx);
- first->async_tx.flags = flags;
+ first->async_tx.flags = (enum dma_ctrl_flags)flags;
return &first->async_tx;
}
diff --git a/drivers/firmware/arm_scmi/clock.c b/drivers/firmware/arm_scmi/clock.c
index 3ed7ae0..96060bf 100644
--- a/drivers/firmware/arm_scmi/clock.c
+++ b/drivers/firmware/arm_scmi/clock.c
@@ -450,9 +450,13 @@
static const struct scmi_clock_info *
scmi_clock_info_get(const struct scmi_protocol_handle *ph, u32 clk_id)
{
+ struct scmi_clock_info *clk;
struct clock_info *ci = ph->get_priv(ph);
- struct scmi_clock_info *clk = ci->clk + clk_id;
+ if (clk_id >= ci->num_clocks)
+ return NULL;
+
+ clk = ci->clk + clk_id;
if (!clk->name[0])
return NULL;
diff --git a/drivers/firmware/arm_scmi/optee.c b/drivers/firmware/arm_scmi/optee.c
index 8abace5..f42dad9 100644
--- a/drivers/firmware/arm_scmi/optee.c
+++ b/drivers/firmware/arm_scmi/optee.c
@@ -106,6 +106,7 @@
* @channel_id: OP-TEE channel ID used for this transport
* @tee_session: TEE session identifier
* @caps: OP-TEE SCMI channel capabilities
+ * @rx_len: Response size
* @mu: Mutex protection on channel access
* @cinfo: SCMI channel information
* @shmem: Virtual base address of the shared memory
diff --git a/drivers/firmware/arm_scmi/reset.c b/drivers/firmware/arm_scmi/reset.c
index 673f3eb..e9afa8c 100644
--- a/drivers/firmware/arm_scmi/reset.c
+++ b/drivers/firmware/arm_scmi/reset.c
@@ -166,9 +166,13 @@
struct scmi_xfer *t;
struct scmi_msg_reset_domain_reset *dom;
struct scmi_reset_info *pi = ph->get_priv(ph);
- struct reset_dom_info *rdom = pi->dom_info + domain;
+ struct reset_dom_info *rdom;
- if (rdom->async_reset)
+ if (domain >= pi->num_domains)
+ return -EINVAL;
+
+ rdom = pi->dom_info + domain;
+ if (rdom->async_reset && flags & AUTONOMOUS_RESET)
flags |= ASYNCHRONOUS_RESET;
ret = ph->xops->xfer_get_init(ph, RESET, sizeof(*dom), 0, &t);
@@ -180,7 +184,7 @@
dom->flags = cpu_to_le32(flags);
dom->reset_state = cpu_to_le32(state);
- if (rdom->async_reset)
+ if (flags & ASYNCHRONOUS_RESET)
ret = ph->xops->do_xfer_with_response(ph, t);
else
ret = ph->xops->do_xfer(ph, t);
diff --git a/drivers/firmware/arm_scmi/scmi_pm_domain.c b/drivers/firmware/arm_scmi/scmi_pm_domain.c
index 581d34c..4e27c3d 100644
--- a/drivers/firmware/arm_scmi/scmi_pm_domain.c
+++ b/drivers/firmware/arm_scmi/scmi_pm_domain.c
@@ -138,9 +138,28 @@
scmi_pd_data->domains = domains;
scmi_pd_data->num_domains = num_domains;
+ dev_set_drvdata(dev, scmi_pd_data);
+
return of_genpd_add_provider_onecell(np, scmi_pd_data);
}
+static void scmi_pm_domain_remove(struct scmi_device *sdev)
+{
+ int i;
+ struct genpd_onecell_data *scmi_pd_data;
+ struct device *dev = &sdev->dev;
+ struct device_node *np = dev->of_node;
+
+ of_genpd_del_provider(np);
+
+ scmi_pd_data = dev_get_drvdata(dev);
+ for (i = 0; i < scmi_pd_data->num_domains; i++) {
+ if (!scmi_pd_data->domains[i])
+ continue;
+ pm_genpd_remove(scmi_pd_data->domains[i]);
+ }
+}
+
static const struct scmi_device_id scmi_id_table[] = {
{ SCMI_PROTOCOL_POWER, "genpd" },
{ },
@@ -150,6 +169,7 @@
static struct scmi_driver scmi_power_domain_driver = {
.name = "scmi-power-domain",
.probe = scmi_pm_domain_probe,
+ .remove = scmi_pm_domain_remove,
.id_table = scmi_id_table,
};
module_scmi_driver(scmi_power_domain_driver);
diff --git a/drivers/firmware/arm_scmi/sensors.c b/drivers/firmware/arm_scmi/sensors.c
index 7288c61..0b5853f 100644
--- a/drivers/firmware/arm_scmi/sensors.c
+++ b/drivers/firmware/arm_scmi/sensors.c
@@ -762,6 +762,10 @@
{
int ret;
struct scmi_xfer *t;
+ struct sensors_info *si = ph->get_priv(ph);
+
+ if (sensor_id >= si->num_sensors)
+ return -EINVAL;
ret = ph->xops->xfer_get_init(ph, SENSOR_CONFIG_GET,
sizeof(__le32), sizeof(__le32), &t);
@@ -771,7 +775,6 @@
put_unaligned_le32(sensor_id, t->tx.buf);
ret = ph->xops->do_xfer(ph, t);
if (!ret) {
- struct sensors_info *si = ph->get_priv(ph);
struct scmi_sensor_info *s = si->sensors + sensor_id;
*sensor_config = get_unaligned_le64(t->rx.buf);
@@ -788,6 +791,10 @@
int ret;
struct scmi_xfer *t;
struct scmi_msg_sensor_config_set *msg;
+ struct sensors_info *si = ph->get_priv(ph);
+
+ if (sensor_id >= si->num_sensors)
+ return -EINVAL;
ret = ph->xops->xfer_get_init(ph, SENSOR_CONFIG_SET,
sizeof(*msg), 0, &t);
@@ -800,7 +807,6 @@
ret = ph->xops->do_xfer(ph, t);
if (!ret) {
- struct sensors_info *si = ph->get_priv(ph);
struct scmi_sensor_info *s = si->sensors + sensor_id;
s->sensor_config = sensor_config;
@@ -831,8 +837,11 @@
int ret;
struct scmi_xfer *t;
struct scmi_msg_sensor_reading_get *sensor;
+ struct scmi_sensor_info *s;
struct sensors_info *si = ph->get_priv(ph);
- struct scmi_sensor_info *s = si->sensors + sensor_id;
+
+ if (sensor_id >= si->num_sensors)
+ return -EINVAL;
ret = ph->xops->xfer_get_init(ph, SENSOR_READING_GET,
sizeof(*sensor), 0, &t);
@@ -841,6 +850,7 @@
sensor = t->tx.buf;
sensor->id = cpu_to_le32(sensor_id);
+ s = si->sensors + sensor_id;
if (s->async) {
sensor->flags = cpu_to_le32(SENSOR_READ_ASYNC);
ret = ph->xops->do_xfer_with_response(ph, t);
@@ -895,9 +905,13 @@
int ret;
struct scmi_xfer *t;
struct scmi_msg_sensor_reading_get *sensor;
+ struct scmi_sensor_info *s;
struct sensors_info *si = ph->get_priv(ph);
- struct scmi_sensor_info *s = si->sensors + sensor_id;
+ if (sensor_id >= si->num_sensors)
+ return -EINVAL;
+
+ s = si->sensors + sensor_id;
if (!count || !readings ||
(!s->num_axis && count > 1) || (s->num_axis && count > s->num_axis))
return -EINVAL;
@@ -948,6 +962,9 @@
{
struct sensors_info *si = ph->get_priv(ph);
+ if (sensor_id >= si->num_sensors)
+ return NULL;
+
return si->sensors + sensor_id;
}
diff --git a/drivers/firmware/efi/efibc.c b/drivers/firmware/efi/efibc.c
index 8ced7af..4f9fb08 100644
--- a/drivers/firmware/efi/efibc.c
+++ b/drivers/firmware/efi/efibc.c
@@ -48,6 +48,9 @@
return NOTIFY_DONE;
wdata = kmalloc(MAX_DATA_LEN * sizeof(efi_char16_t), GFP_KERNEL);
+ if (!wdata)
+ return NOTIFY_DONE;
+
for (l = 0; l < MAX_DATA_LEN - 1 && str[l] != '\0'; l++)
wdata[l] = str[l];
wdata[l] = L'\0';
diff --git a/drivers/firmware/efi/libstub/secureboot.c b/drivers/firmware/efi/libstub/secureboot.c
index 8a18930..516f4f0 100644
--- a/drivers/firmware/efi/libstub/secureboot.c
+++ b/drivers/firmware/efi/libstub/secureboot.c
@@ -14,7 +14,7 @@
/* SHIM variables */
static const efi_guid_t shim_guid = EFI_SHIM_LOCK_GUID;
-static const efi_char16_t shim_MokSBState_name[] = L"MokSBState";
+static const efi_char16_t shim_MokSBState_name[] = L"MokSBStateRT";
static efi_status_t get_var(efi_char16_t *name, efi_guid_t *vendor, u32 *attr,
unsigned long *data_size, void *data)
@@ -43,8 +43,8 @@
/*
* See if a user has put the shim into insecure mode. If so, and if the
- * variable doesn't have the runtime attribute set, we might as well
- * honor that.
+ * variable doesn't have the non-volatile attribute set, we might as
+ * well honor that.
*/
size = sizeof(moksbstate);
status = get_efi_var(shim_MokSBState_name, &shim_guid,
@@ -53,7 +53,7 @@
/* If it fails, we don't care why. Default to secure */
if (status != EFI_SUCCESS)
goto secure_boot_enabled;
- if (!(attr & EFI_VARIABLE_RUNTIME_ACCESS) && moksbstate == 1)
+ if (!(attr & EFI_VARIABLE_NON_VOLATILE) && moksbstate == 1)
return efi_secureboot_mode_disabled;
secure_boot_enabled:
diff --git a/drivers/firmware/efi/libstub/x86-stub.c b/drivers/firmware/efi/libstub/x86-stub.c
index 43ca665..7a7abc8 100644
--- a/drivers/firmware/efi/libstub/x86-stub.c
+++ b/drivers/firmware/efi/libstub/x86-stub.c
@@ -516,6 +516,13 @@
hdr->ramdisk_image = 0;
hdr->ramdisk_size = 0;
+ /*
+ * Disregard any setup data that was provided by the bootloader:
+ * setup_data could be pointing anywhere, and we have no way of
+ * authenticating or validating the payload.
+ */
+ hdr->setup_data = 0;
+
efi_stub_entry(handle, sys_table_arg, boot_params);
/* not reached */
diff --git a/drivers/fpga/intel-m10-bmc-sec-update.c b/drivers/fpga/intel-m10-bmc-sec-update.c
index 72c677c..133e511 100644
--- a/drivers/fpga/intel-m10-bmc-sec-update.c
+++ b/drivers/fpga/intel-m10-bmc-sec-update.c
@@ -148,10 +148,6 @@
stride = regmap_get_reg_stride(sec->m10bmc->regmap);
num_bits = FLASH_COUNT_SIZE * 8;
- flash_buf = kmalloc(FLASH_COUNT_SIZE, GFP_KERNEL);
- if (!flash_buf)
- return -ENOMEM;
-
if (FLASH_COUNT_SIZE % stride) {
dev_err(sec->dev,
"FLASH_COUNT_SIZE (0x%x) not aligned to stride (0x%x)\n",
@@ -160,6 +156,10 @@
return -EINVAL;
}
+ flash_buf = kmalloc(FLASH_COUNT_SIZE, GFP_KERNEL);
+ if (!flash_buf)
+ return -ENOMEM;
+
ret = regmap_bulk_read(sec->m10bmc->regmap, STAGING_FLASH_COUNT,
flash_buf, FLASH_COUNT_SIZE / stride);
if (ret) {
diff --git a/drivers/gpio/gpio-ftgpio010.c b/drivers/gpio/gpio-ftgpio010.c
index f422c3e..f77a965 100644
--- a/drivers/gpio/gpio-ftgpio010.c
+++ b/drivers/gpio/gpio-ftgpio010.c
@@ -41,14 +41,12 @@
* struct ftgpio_gpio - Gemini GPIO state container
* @dev: containing device for this instance
* @gc: gpiochip for this instance
- * @irq: irqchip for this instance
* @base: remapped I/O-memory base
* @clk: silicon clock
*/
struct ftgpio_gpio {
struct device *dev;
struct gpio_chip gc;
- struct irq_chip irq;
void __iomem *base;
struct clk *clk;
};
@@ -70,6 +68,7 @@
val = readl(g->base + GPIO_INT_EN);
val &= ~BIT(irqd_to_hwirq(d));
writel(val, g->base + GPIO_INT_EN);
+ gpiochip_disable_irq(gc, irqd_to_hwirq(d));
}
static void ftgpio_gpio_unmask_irq(struct irq_data *d)
@@ -78,6 +77,7 @@
struct ftgpio_gpio *g = gpiochip_get_data(gc);
u32 val;
+ gpiochip_enable_irq(gc, irqd_to_hwirq(d));
val = readl(g->base + GPIO_INT_EN);
val |= BIT(irqd_to_hwirq(d));
writel(val, g->base + GPIO_INT_EN);
@@ -221,6 +221,16 @@
return 0;
}
+static const struct irq_chip ftgpio_irq_chip = {
+ .name = "FTGPIO010",
+ .irq_ack = ftgpio_gpio_ack_irq,
+ .irq_mask = ftgpio_gpio_mask_irq,
+ .irq_unmask = ftgpio_gpio_unmask_irq,
+ .irq_set_type = ftgpio_gpio_set_irq_type,
+ .flags = IRQCHIP_IMMUTABLE,
+ GPIOCHIP_IRQ_RESOURCE_HELPERS,
+};
+
static int ftgpio_gpio_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
@@ -277,14 +287,8 @@
if (!IS_ERR(g->clk))
g->gc.set_config = ftgpio_gpio_set_config;
- g->irq.name = "FTGPIO010";
- g->irq.irq_ack = ftgpio_gpio_ack_irq;
- g->irq.irq_mask = ftgpio_gpio_mask_irq;
- g->irq.irq_unmask = ftgpio_gpio_unmask_irq;
- g->irq.irq_set_type = ftgpio_gpio_set_irq_type;
-
girq = &g->gc.irq;
- girq->chip = &g->irq;
+ gpio_irq_chip_set_chip(girq, &ftgpio_irq_chip);
girq->parent_handler = ftgpio_gpio_irq_handler;
girq->num_parents = 1;
girq->parents = devm_kcalloc(dev, 1, sizeof(*girq->parents),
diff --git a/drivers/gpio/gpio-ixp4xx.c b/drivers/gpio/gpio-ixp4xx.c
index 312309b..56656fb 100644
--- a/drivers/gpio/gpio-ixp4xx.c
+++ b/drivers/gpio/gpio-ixp4xx.c
@@ -63,6 +63,14 @@
__raw_writel(BIT(d->hwirq), g->base + IXP4XX_REG_GPIS);
}
+static void ixp4xx_gpio_mask_irq(struct irq_data *d)
+{
+ struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
+
+ irq_chip_mask_parent(d);
+ gpiochip_disable_irq(gc, d->hwirq);
+}
+
static void ixp4xx_gpio_irq_unmask(struct irq_data *d)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
@@ -72,6 +80,7 @@
if (!(g->irq_edge & BIT(d->hwirq)))
ixp4xx_gpio_irq_ack(d);
+ gpiochip_enable_irq(gc, d->hwirq);
irq_chip_unmask_parent(d);
}
@@ -149,12 +158,14 @@
return irq_chip_set_type_parent(d, IRQ_TYPE_LEVEL_HIGH);
}
-static struct irq_chip ixp4xx_gpio_irqchip = {
+static const struct irq_chip ixp4xx_gpio_irqchip = {
.name = "IXP4GPIO",
.irq_ack = ixp4xx_gpio_irq_ack,
- .irq_mask = irq_chip_mask_parent,
+ .irq_mask = ixp4xx_gpio_mask_irq,
.irq_unmask = ixp4xx_gpio_irq_unmask,
.irq_set_type = ixp4xx_gpio_irq_set_type,
+ .flags = IRQCHIP_IMMUTABLE,
+ GPIOCHIP_IRQ_RESOURCE_HELPERS,
};
static int ixp4xx_gpio_child_to_parent_hwirq(struct gpio_chip *gc,
@@ -263,7 +274,7 @@
g->gc.owner = THIS_MODULE;
girq = &g->gc.irq;
- girq->chip = &ixp4xx_gpio_irqchip;
+ gpio_irq_chip_set_chip(girq, &ixp4xx_gpio_irqchip);
girq->fwnode = g->fwnode;
girq->parent_domain = parent;
girq->child_to_parent_hwirq = ixp4xx_gpio_child_to_parent_hwirq;
diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index a2e505a..523dfd1 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -533,8 +533,10 @@
}
fwnode = fwnode_create_software_node(properties, NULL);
- if (IS_ERR(fwnode))
+ if (IS_ERR(fwnode)) {
+ kfree_strarray(line_names, ngpio);
return PTR_ERR(fwnode);
+ }
pdevinfo.name = "gpio-mockup";
pdevinfo.id = idx;
@@ -597,9 +599,9 @@
static void __exit gpio_mockup_exit(void)
{
+ gpio_mockup_unregister_pdevs();
debugfs_remove_recursive(gpio_mockup_dbg_dir);
platform_driver_unregister(&gpio_mockup_driver);
- gpio_mockup_unregister_pdevs();
}
module_init(gpio_mockup_init);
diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index 1504982..3eb08cd 100644
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -169,6 +169,7 @@
switch (flow_type) {
case IRQ_TYPE_EDGE_FALLING:
+ case IRQ_TYPE_LEVEL_LOW:
raw_spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
gc->write_reg(mpc8xxx_gc->regs + GPIO_ICR,
gc->read_reg(mpc8xxx_gc->regs + GPIO_ICR)
diff --git a/drivers/gpio/gpio-mt7621.c b/drivers/gpio/gpio-mt7621.c
index d8a26e5..f163f5c 100644
--- a/drivers/gpio/gpio-mt7621.c
+++ b/drivers/gpio/gpio-mt7621.c
@@ -112,6 +112,8 @@
unsigned long flags;
u32 rise, fall, high, low;
+ gpiochip_enable_irq(gc, d->hwirq);
+
spin_lock_irqsave(&rg->lock, flags);
rise = mtk_gpio_r32(rg, GPIO_REG_REDGE);
fall = mtk_gpio_r32(rg, GPIO_REG_FEDGE);
@@ -143,6 +145,8 @@
mtk_gpio_w32(rg, GPIO_REG_HLVL, high & ~BIT(pin));
mtk_gpio_w32(rg, GPIO_REG_LLVL, low & ~BIT(pin));
spin_unlock_irqrestore(&rg->lock, flags);
+
+ gpiochip_disable_irq(gc, d->hwirq);
}
static int
@@ -204,6 +208,16 @@
return gpio % MTK_BANK_WIDTH;
}
+static const struct irq_chip mt7621_irq_chip = {
+ .name = "mt7621-gpio",
+ .irq_mask_ack = mediatek_gpio_irq_mask,
+ .irq_mask = mediatek_gpio_irq_mask,
+ .irq_unmask = mediatek_gpio_irq_unmask,
+ .irq_set_type = mediatek_gpio_irq_type,
+ .flags = IRQCHIP_IMMUTABLE,
+ GPIOCHIP_IRQ_RESOURCE_HELPERS,
+};
+
static int
mediatek_gpio_bank_probe(struct device *dev, int bank)
{
@@ -238,11 +252,6 @@
return -ENOMEM;
rg->chip.offset = bank * MTK_BANK_WIDTH;
- rg->irq_chip.name = dev_name(dev);
- rg->irq_chip.irq_unmask = mediatek_gpio_irq_unmask;
- rg->irq_chip.irq_mask = mediatek_gpio_irq_mask;
- rg->irq_chip.irq_mask_ack = mediatek_gpio_irq_mask;
- rg->irq_chip.irq_set_type = mediatek_gpio_irq_type;
if (mtk->gpio_irq) {
struct gpio_irq_chip *girq;
@@ -262,7 +271,7 @@
}
girq = &rg->chip.irq;
- girq->chip = &rg->irq_chip;
+ gpio_irq_chip_set_chip(girq, &mt7621_irq_chip);
/* This will let us handle the parent IRQ in the driver */
girq->parent_handler = NULL;
girq->num_parents = 0;
diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c
index f91e876..bb50335 100644
--- a/drivers/gpio/gpio-rockchip.c
+++ b/drivers/gpio/gpio-rockchip.c
@@ -419,11 +419,11 @@
goto out;
} else {
bank->toggle_edge_mode |= mask;
- level |= mask;
+ level &= ~mask;
/*
* Determine gpio state. If 1 next interrupt should be
- * falling otherwise rising.
+ * low otherwise high.
*/
data = readl(bank->reg_base + bank->gpio_regs->ext_port);
if (data & mask)
diff --git a/drivers/gpio/gpio-tqmx86.c b/drivers/gpio/gpio-tqmx86.c
index fa4bc74..e739dce 100644
--- a/drivers/gpio/gpio-tqmx86.c
+++ b/drivers/gpio/gpio-tqmx86.c
@@ -307,6 +307,8 @@
girq->default_type = IRQ_TYPE_NONE;
girq->handler = handle_simple_irq;
girq->init_valid_mask = tqmx86_init_irq_valid_mask;
+
+ irq_domain_set_pm_device(girq->domain, dev);
}
ret = devm_gpiochip_add_data(dev, chip, gpio);
@@ -315,8 +317,6 @@
goto out_pm_dis;
}
- irq_domain_set_pm_device(girq->domain, dev);
-
dev_info(dev, "GPIO functionality initialized with %d pins\n",
chip->ngpio);
diff --git a/drivers/gpio/gpiolib-cdev.c b/drivers/gpio/gpiolib-cdev.c
index f8041d4..92f1855 100644
--- a/drivers/gpio/gpiolib-cdev.c
+++ b/drivers/gpio/gpiolib-cdev.c
@@ -1986,7 +1986,6 @@
ret = -ENODEV;
goto out_free_le;
}
- le->irq = irq;
if (eflags & GPIOEVENT_REQUEST_RISING_EDGE)
irqflags |= test_bit(FLAG_ACTIVE_LOW, &desc->flags) ?
@@ -2000,7 +1999,7 @@
init_waitqueue_head(&le->wait);
/* Request a thread to read the events */
- ret = request_threaded_irq(le->irq,
+ ret = request_threaded_irq(irq,
lineevent_irq_handler,
lineevent_irq_thread,
irqflags,
@@ -2009,6 +2008,8 @@
if (ret)
goto out_free_le;
+ le->irq = irq;
+
fd = get_unused_fd_flags(O_RDONLY | O_CLOEXEC);
if (fd < 0) {
ret = fd;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 1400abe..be7aff2 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2365,8 +2365,16 @@
}
adev->ip_blocks[i].status.sw = true;
- /* need to do gmc hw init early so we can allocate gpu mem */
- if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_GMC) {
+ if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_COMMON) {
+ /* need to do common hw init early so everything is set up for gmc */
+ r = adev->ip_blocks[i].version->funcs->hw_init((void *)adev);
+ if (r) {
+ DRM_ERROR("hw_init %d failed %d\n", i, r);
+ goto init_failed;
+ }
+ adev->ip_blocks[i].status.hw = true;
+ } else if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_GMC) {
+ /* need to do gmc hw init early so we can allocate gpu mem */
/* Try to reserve bad pages early */
if (amdgpu_sriov_vf(adev))
amdgpu_virt_exchange_data(adev);
@@ -3052,8 +3060,8 @@
int i, r;
static enum amd_ip_block_type ip_order[] = {
- AMD_IP_BLOCK_TYPE_GMC,
AMD_IP_BLOCK_TYPE_COMMON,
+ AMD_IP_BLOCK_TYPE_GMC,
AMD_IP_BLOCK_TYPE_PSP,
AMD_IP_BLOCK_TYPE_IH,
};
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index c20922a..23998f7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -38,6 +38,8 @@
#include <linux/pci.h>
#include <linux/pm_runtime.h>
#include <drm/drm_crtc_helper.h>
+#include <drm/drm_damage_helper.h>
+#include <drm/drm_drv.h>
#include <drm/drm_edid.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_fb_helper.h>
@@ -498,6 +500,12 @@
.create_handle = drm_gem_fb_create_handle,
};
+static const struct drm_framebuffer_funcs amdgpu_fb_funcs_atomic = {
+ .destroy = drm_gem_fb_destroy,
+ .create_handle = drm_gem_fb_create_handle,
+ .dirty = drm_atomic_helper_dirtyfb,
+};
+
uint32_t amdgpu_display_supported_domains(struct amdgpu_device *adev,
uint64_t bo_flags)
{
@@ -1100,7 +1108,10 @@
if (ret)
goto err;
- ret = drm_framebuffer_init(dev, &rfb->base, &amdgpu_fb_funcs);
+ if (drm_drv_uses_atomic_modeset(dev))
+ ret = drm_framebuffer_init(dev, &rfb->base, &amdgpu_fb_funcs_atomic);
+ else
+ ret = drm_framebuffer_init(dev, &rfb->base, &amdgpu_fb_funcs);
if (ret)
goto err;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
index fe82b8b..0c54624 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
@@ -181,6 +181,9 @@
for (i = 0; i < AMDGPU_MES_MAX_SDMA_PIPES; i++) {
if (adev->ip_versions[SDMA0_HWIP][0] < IP_VERSION(6, 0, 0))
adev->mes.sdma_hqd_mask[i] = i ? 0 : 0x3fc;
+ /* zero sdma_hqd_mask for non-existent engine */
+ else if (adev->sdma.num_instances == 1)
+ adev->mes.sdma_hqd_mask[i] = i ? 0 : 0xfc;
else
adev->mes.sdma_hqd_mask[i] = 0xfc;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 35738db..c9dec24 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -756,7 +756,7 @@
}
pptr = amdgpu_sriov_vf(psp->adev) ? &tmr_buf : NULL;
- ret = amdgpu_bo_create_kernel(psp->adev, tmr_size, PSP_TMR_SIZE(psp->adev),
+ ret = amdgpu_bo_create_kernel(psp->adev, tmr_size, PSP_TMR_ALIGNMENT,
AMDGPU_GEM_DOMAIN_VRAM,
&psp->tmr_bo, &psp->tmr_mc_addr, pptr);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
index c32b74b..e593e8c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
@@ -36,6 +36,7 @@
#define PSP_CMD_BUFFER_SIZE 0x1000
#define PSP_1_MEG 0x100000
#define PSP_TMR_SIZE(adev) ((adev)->asic_type == CHIP_ALDEBARAN ? 0x800000 : 0x400000)
+#define PSP_TMR_ALIGNMENT 0x100000
#define PSP_FW_NAME_LEN 0x24
enum psp_shared_mem_size {
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index ff5361f..12c6f97 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1811,7 +1811,8 @@
amdgpu_ras_query_error_status(adev, &info);
if (adev->ip_versions[MP0_HWIP][0] != IP_VERSION(11, 0, 2) &&
- adev->ip_versions[MP0_HWIP][0] != IP_VERSION(11, 0, 4)) {
+ adev->ip_versions[MP0_HWIP][0] != IP_VERSION(11, 0, 4) &&
+ adev->ip_versions[MP0_HWIP][0] != IP_VERSION(13, 0, 0)) {
if (amdgpu_ras_reset_error_status(adev, info.head.block))
dev_warn(adev->dev, "Failed to reset error counter and error status");
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 59cac34..690fd4f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -2484,8 +2484,7 @@
/* Intentionally setting invalid PTE flag
* combination to force a no-retry-fault
*/
- flags = AMDGPU_PTE_EXECUTABLE | AMDGPU_PDE_PTE |
- AMDGPU_PTE_TF;
+ flags = AMDGPU_PTE_SNOOPED | AMDGPU_PTE_PRT;
value = 0;
} else if (amdgpu_vm_fault_stop == AMDGPU_VM_FAULT_STOP_NEVER) {
/* Redirect the access to the dummy page */
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 4603653..67ca16a 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -1103,10 +1103,13 @@
*flags |= AMDGPU_PDE_BFS(0x9);
} else if (level == AMDGPU_VM_PDB0) {
- if (*flags & AMDGPU_PDE_PTE)
+ if (*flags & AMDGPU_PDE_PTE) {
*flags &= ~AMDGPU_PDE_PTE;
- else
+ if (!(*flags & AMDGPU_PTE_VALID))
+ *addr |= 1 << PAGE_SHIFT;
+ } else {
*flags |= AMDGPU_PTE_TF;
+ }
}
}
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c b/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c
index b465baa..aa761ff 100644
--- a/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c
@@ -380,6 +380,7 @@
WREG32_PCIE(smnPCIE_LC_CNTL, data);
}
+#ifdef CONFIG_PCIEASPM
static void nbio_v2_3_program_ltr(struct amdgpu_device *adev)
{
uint32_t def, data;
@@ -401,9 +402,11 @@
if (def != data)
WREG32_PCIE(smnBIF_CFG_DEV0_EPF0_DEVICE_CNTL2, data);
}
+#endif
static void nbio_v2_3_program_aspm(struct amdgpu_device *adev)
{
+#ifdef CONFIG_PCIEASPM
uint32_t def, data;
def = data = RREG32_PCIE(smnPCIE_LC_CNTL);
@@ -459,7 +462,10 @@
if (def != data)
WREG32_PCIE(smnPCIE_LC_CNTL6, data);
- nbio_v2_3_program_ltr(adev);
+ /* Don't bother about LTR if LTR is not enabled
+ * in the path */
+ if (adev->pdev->ltr_path)
+ nbio_v2_3_program_ltr(adev);
def = data = RREG32_SOC15(NBIO, 0, mmRCC_BIF_STRAP3);
data |= 0x5DE0 << RCC_BIF_STRAP3__STRAP_VLINK_ASPM_IDLE_TIMER__SHIFT;
@@ -483,6 +489,7 @@
data &= ~PCIE_LC_CNTL3__LC_DSC_DONT_ENTER_L23_AFTER_PME_ACK_MASK;
if (def != data)
WREG32_PCIE(smnPCIE_LC_CNTL3, data);
+#endif
}
static void nbio_v2_3_apply_lc_spc_mode_wa(struct amdgpu_device *adev)
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c b/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
index f7f6dde..37615a77 100644
--- a/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
@@ -282,6 +282,7 @@
mmBIF_BX_DEV0_EPF0_VF0_HDP_MEM_COHERENCY_FLUSH_CNTL) << 2;
}
+#ifdef CONFIG_PCIEASPM
static void nbio_v6_1_program_ltr(struct amdgpu_device *adev)
{
uint32_t def, data;
@@ -303,9 +304,11 @@
if (def != data)
WREG32_PCIE(smnBIF_CFG_DEV0_EPF0_DEVICE_CNTL2, data);
}
+#endif
static void nbio_v6_1_program_aspm(struct amdgpu_device *adev)
{
+#ifdef CONFIG_PCIEASPM
uint32_t def, data;
def = data = RREG32_PCIE(smnPCIE_LC_CNTL);
@@ -361,7 +364,10 @@
if (def != data)
WREG32_PCIE(smnPCIE_LC_CNTL6, data);
- nbio_v6_1_program_ltr(adev);
+ /* Don't bother about LTR if LTR is not enabled
+ * in the path */
+ if (adev->pdev->ltr_path)
+ nbio_v6_1_program_ltr(adev);
def = data = RREG32_PCIE(smnRCC_BIF_STRAP3);
data |= 0x5DE0 << RCC_BIF_STRAP3__STRAP_VLINK_ASPM_IDLE_TIMER__SHIFT;
@@ -385,6 +391,7 @@
data &= ~PCIE_LC_CNTL3__LC_DSC_DONT_ENTER_L23_AFTER_PME_ACK_MASK;
if (def != data)
WREG32_PCIE(smnPCIE_LC_CNTL3, data);
+#endif
}
const struct amdgpu_nbio_funcs nbio_v6_1_funcs = {
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
index 11848d1..19455a7 100644
--- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
@@ -673,6 +673,7 @@
};
+#ifdef CONFIG_PCIEASPM
static void nbio_v7_4_program_ltr(struct amdgpu_device *adev)
{
uint32_t def, data;
@@ -694,9 +695,11 @@
if (def != data)
WREG32_PCIE(smnBIF_CFG_DEV0_EPF0_DEVICE_CNTL2, data);
}
+#endif
static void nbio_v7_4_program_aspm(struct amdgpu_device *adev)
{
+#ifdef CONFIG_PCIEASPM
uint32_t def, data;
if (adev->ip_versions[NBIO_HWIP][0] == IP_VERSION(7, 4, 4))
@@ -755,7 +758,10 @@
if (def != data)
WREG32_PCIE(smnPCIE_LC_CNTL6, data);
- nbio_v7_4_program_ltr(adev);
+ /* Don't bother about LTR if LTR is not enabled
+ * in the path */
+ if (adev->pdev->ltr_path)
+ nbio_v7_4_program_ltr(adev);
def = data = RREG32_PCIE(smnRCC_BIF_STRAP3);
data |= 0x5DE0 << RCC_BIF_STRAP3__STRAP_VLINK_ASPM_IDLE_TIMER__SHIFT;
@@ -779,6 +785,7 @@
data &= ~PCIE_LC_CNTL3__LC_DSC_DONT_ENTER_L23_AFTER_PME_ACK_MASK;
if (def != data)
WREG32_PCIE(smnPCIE_LC_CNTL3, data);
+#endif
}
const struct amdgpu_nbio_funcs nbio_v7_4_funcs = {
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c
index f30bc82..def8937 100644
--- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c
@@ -28,6 +28,14 @@
#include "nbio/nbio_7_7_0_sh_mask.h"
#include <uapi/linux/kfd_ioctl.h>
+static void nbio_v7_7_remap_hdp_registers(struct amdgpu_device *adev)
+{
+ WREG32_SOC15(NBIO, 0, regBIF_BX0_REMAP_HDP_MEM_FLUSH_CNTL,
+ adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL);
+ WREG32_SOC15(NBIO, 0, regBIF_BX0_REMAP_HDP_REG_FLUSH_CNTL,
+ adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_REG_FLUSH_CNTL);
+}
+
static u32 nbio_v7_7_get_rev_id(struct amdgpu_device *adev)
{
u32 tmp;
@@ -336,4 +344,5 @@
.get_clockgating_state = nbio_v7_7_get_clockgating_state,
.ih_control = nbio_v7_7_ih_control,
.init_registers = nbio_v7_7_init_registers,
+ .remap_hdp_registers = nbio_v7_7_remap_hdp_registers,
};
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
index 65181ef..56424f7 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
@@ -1504,6 +1504,11 @@
WREG32_SDMA(i, mmSDMA0_CNTL, temp);
if (!amdgpu_sriov_vf(adev)) {
+ ring = &adev->sdma.instance[i].ring;
+ adev->nbio.funcs->sdma_doorbell_range(adev, i,
+ ring->use_doorbell, ring->doorbell_index,
+ adev->doorbell_index.sdma_doorbell_range);
+
/* unhalt engine */
temp = RREG32_SDMA(i, mmSDMA0_F32_CNTL);
temp = REG_SET_FIELD(temp, SDMA0_F32_CNTL, HALT, 0);
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index fde6154..183024d 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -1211,25 +1211,6 @@
return 0;
}
-static void soc15_doorbell_range_init(struct amdgpu_device *adev)
-{
- int i;
- struct amdgpu_ring *ring;
-
- /* sdma/ih doorbell range are programed by hypervisor */
- if (!amdgpu_sriov_vf(adev)) {
- for (i = 0; i < adev->sdma.num_instances; i++) {
- ring = &adev->sdma.instance[i].ring;
- adev->nbio.funcs->sdma_doorbell_range(adev, i,
- ring->use_doorbell, ring->doorbell_index,
- adev->doorbell_index.sdma_doorbell_range);
- }
-
- adev->nbio.funcs->ih_doorbell_range(adev, adev->irq.ih.use_doorbell,
- adev->irq.ih.doorbell_index);
- }
-}
-
static int soc15_common_hw_init(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
@@ -1249,12 +1230,6 @@
/* enable the doorbell aperture */
soc15_enable_doorbell_aperture(adev, true);
- /* HW doorbell routing policy: doorbell writing not
- * in SDMA/IH/MM/ACV range will be routed to CP. So
- * we need to init SDMA/IH/MM/ACV doorbell range prior
- * to CP ip block init and ring test.
- */
- soc15_doorbell_range_init(adev);
return 0;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c
index 55284b2..2e50db3 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc21.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc21.c
@@ -421,6 +421,7 @@
{
switch (adev->ip_versions[GC_HWIP][0]) {
case IP_VERSION(11, 0, 0):
+ return amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__UMC);
case IP_VERSION(11, 0, 2):
return false;
default:
diff --git a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
index 03b7066..1e83db0 100644
--- a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
@@ -289,6 +289,10 @@
}
}
+ if (!amdgpu_sriov_vf(adev))
+ adev->nbio.funcs->ih_doorbell_range(adev, adev->irq.ih.use_doorbell,
+ adev->irq.ih.doorbell_index);
+
pci_set_master(adev->pdev);
/* enable interrupts */
diff --git a/drivers/gpu/drm/amd/amdgpu/vega20_ih.c b/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
index 2022ffbb..59dfca0 100644
--- a/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
@@ -340,6 +340,10 @@
}
}
+ if (!amdgpu_sriov_vf(adev))
+ adev->nbio.funcs->ih_doorbell_range(adev, adev->irq.ih.use_doorbell,
+ adev->irq.ih.doorbell_index);
+
pci_set_master(adev->pdev);
/* enable interrupts */
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 5140d9c..1efe7fa 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -4759,7 +4759,7 @@
plane_info->visible = true;
plane_info->stereo_format = PLANE_STEREO_FORMAT_NONE;
- plane_info->layer_index = 0;
+ plane_info->layer_index = plane_state->normalized_zpos;
ret = fill_plane_color_attributes(plane_state, plane_info->format,
&plane_info->color_space);
@@ -4827,7 +4827,7 @@
dc_plane_state->global_alpha = plane_info.global_alpha;
dc_plane_state->global_alpha_value = plane_info.global_alpha_value;
dc_plane_state->dcc = plane_info.dcc;
- dc_plane_state->layer_index = plane_info.layer_index; // Always returns 0
+ dc_plane_state->layer_index = plane_info.layer_index;
dc_plane_state->flip_int_enabled = true;
/*
@@ -9485,6 +9485,14 @@
}
}
+ /*
+ * DC consults the zpos (layer_index in DC terminology) to determine the
+ * hw plane on which to enable the hw cursor (see
+ * `dcn10_can_pipe_disable_cursor`). By now, all modified planes are in
+ * atomic state, so call drm helper to normalize zpos.
+ */
+ drm_atomic_normalize_zpos(dev, state);
+
/* Remove exiting planes if they are modified */
for_each_oldnew_plane_in_state_reverse(state, plane, old_plane_state, new_plane_state, i) {
ret = dm_update_plane_state(dc, state, plane,
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
index c09be3f..23a299c9 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
@@ -99,7 +99,7 @@
return display_count;
}
-static void dcn31_disable_otg_wa(struct clk_mgr *clk_mgr_base, bool disable)
+static void dcn31_disable_otg_wa(struct clk_mgr *clk_mgr_base, struct dc_state *context, bool disable)
{
struct dc *dc = clk_mgr_base->ctx->dc;
int i;
@@ -110,9 +110,10 @@
if (pipe->top_pipe || pipe->prev_odm_pipe)
continue;
if (pipe->stream && (pipe->stream->dpms_off || dc_is_virtual_signal(pipe->stream->signal))) {
- if (disable)
+ if (disable) {
pipe->stream_res.tg->funcs->immediate_disable_crtc(pipe->stream_res.tg);
- else
+ reset_sync_context_for_pipe(dc, context, i);
+ } else
pipe->stream_res.tg->funcs->enable_crtc(pipe->stream_res.tg);
}
}
@@ -211,11 +212,11 @@
}
if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) {
- dcn31_disable_otg_wa(clk_mgr_base, true);
+ dcn31_disable_otg_wa(clk_mgr_base, context, true);
clk_mgr_base->clks.dispclk_khz = new_clocks->dispclk_khz;
dcn31_smu_set_dispclk(clk_mgr, clk_mgr_base->clks.dispclk_khz);
- dcn31_disable_otg_wa(clk_mgr_base, false);
+ dcn31_disable_otg_wa(clk_mgr_base, context, false);
update_dispclk = true;
}
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
index beb025c..8559dcd 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
@@ -119,7 +119,7 @@
return display_count;
}
-static void dcn314_disable_otg_wa(struct clk_mgr *clk_mgr_base, bool disable)
+static void dcn314_disable_otg_wa(struct clk_mgr *clk_mgr_base, struct dc_state *context, bool disable)
{
struct dc *dc = clk_mgr_base->ctx->dc;
int i;
@@ -129,11 +129,11 @@
if (pipe->top_pipe || pipe->prev_odm_pipe)
continue;
- if (pipe->stream && (pipe->stream->dpms_off || pipe->plane_state == NULL ||
- dc_is_virtual_signal(pipe->stream->signal))) {
- if (disable)
+ if (pipe->stream && (pipe->stream->dpms_off || dc_is_virtual_signal(pipe->stream->signal))) {
+ if (disable) {
pipe->stream_res.tg->funcs->immediate_disable_crtc(pipe->stream_res.tg);
- else
+ reset_sync_context_for_pipe(dc, context, i);
+ } else
pipe->stream_res.tg->funcs->enable_crtc(pipe->stream_res.tg);
}
}
@@ -233,11 +233,11 @@
}
if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) {
- dcn314_disable_otg_wa(clk_mgr_base, true);
+ dcn314_disable_otg_wa(clk_mgr_base, context, true);
clk_mgr_base->clks.dispclk_khz = new_clocks->dispclk_khz;
dcn314_smu_set_dispclk(clk_mgr, clk_mgr_base->clks.dispclk_khz);
- dcn314_disable_otg_wa(clk_mgr_base, false);
+ dcn314_disable_otg_wa(clk_mgr_base, context, false);
update_dispclk = true;
}
@@ -670,6 +670,8 @@
}
ASSERT(bw_params->clk_table.entries[i-1].dcfclk_mhz);
bw_params->vram_type = bios_info->memory_type;
+
+ bw_params->dram_channel_width_bytes = bios_info->memory_type == 0x22 ? 8 : 4;
bw_params->num_channels = bios_info->ma_channel_number ? bios_info->ma_channel_number : 4;
for (i = 0; i < WM_SET_COUNT; i++) {
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
index cc07662..98ad8e0 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
@@ -46,6 +46,9 @@
#define TO_CLK_MGR_DCN315(clk_mgr)\
container_of(clk_mgr, struct clk_mgr_dcn315, base)
+#define UNSUPPORTED_DCFCLK 10000000
+#define MIN_DPP_DISP_CLK 100000
+
static int dcn315_get_active_display_cnt_wa(
struct dc *dc,
struct dc_state *context)
@@ -79,7 +82,7 @@
return display_count;
}
-static void dcn315_disable_otg_wa(struct clk_mgr *clk_mgr_base, bool disable)
+static void dcn315_disable_otg_wa(struct clk_mgr *clk_mgr_base, struct dc_state *context, bool disable)
{
struct dc *dc = clk_mgr_base->ctx->dc;
int i;
@@ -91,9 +94,10 @@
continue;
if (pipe->stream && (pipe->stream->dpms_off || pipe->plane_state == NULL ||
dc_is_virtual_signal(pipe->stream->signal))) {
- if (disable)
+ if (disable) {
pipe->stream_res.tg->funcs->immediate_disable_crtc(pipe->stream_res.tg);
- else
+ reset_sync_context_for_pipe(dc, context, i);
+ } else
pipe->stream_res.tg->funcs->enable_crtc(pipe->stream_res.tg);
}
}
@@ -146,6 +150,9 @@
}
}
+ /* Lock pstate by requesting unsupported dcfclk if change is unsupported */
+ if (!new_clocks->p_state_change_support)
+ new_clocks->dcfclk_khz = UNSUPPORTED_DCFCLK;
if (should_set_clock(safe_to_lower, new_clocks->dcfclk_khz, clk_mgr_base->clks.dcfclk_khz)) {
clk_mgr_base->clks.dcfclk_khz = new_clocks->dcfclk_khz;
dcn315_smu_set_hard_min_dcfclk(clk_mgr, clk_mgr_base->clks.dcfclk_khz);
@@ -159,10 +166,10 @@
// workaround: Limit dppclk to 100Mhz to avoid lower eDP panel switch to plus 4K monitor underflow.
if (!IS_DIAG_DC(dc->ctx->dce_environment)) {
- if (new_clocks->dppclk_khz < 100000)
- new_clocks->dppclk_khz = 100000;
- if (new_clocks->dispclk_khz < 100000)
- new_clocks->dispclk_khz = 100000;
+ if (new_clocks->dppclk_khz < MIN_DPP_DISP_CLK)
+ new_clocks->dppclk_khz = MIN_DPP_DISP_CLK;
+ if (new_clocks->dispclk_khz < MIN_DPP_DISP_CLK)
+ new_clocks->dispclk_khz = MIN_DPP_DISP_CLK;
}
if (should_set_clock(safe_to_lower, new_clocks->dppclk_khz, clk_mgr->base.clks.dppclk_khz)) {
@@ -175,12 +182,12 @@
if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) {
/* No need to apply the w/a if we haven't taken over from bios yet */
if (clk_mgr_base->clks.dispclk_khz)
- dcn315_disable_otg_wa(clk_mgr_base, true);
+ dcn315_disable_otg_wa(clk_mgr_base, context, true);
clk_mgr_base->clks.dispclk_khz = new_clocks->dispclk_khz;
dcn315_smu_set_dispclk(clk_mgr, clk_mgr_base->clks.dispclk_khz);
if (clk_mgr_base->clks.dispclk_khz)
- dcn315_disable_otg_wa(clk_mgr_base, false);
+ dcn315_disable_otg_wa(clk_mgr_base, context, false);
update_dispclk = true;
}
@@ -275,7 +282,7 @@
{
.wm_inst = WM_A,
.wm_type = WM_TYPE_PSTATE_CHG,
- .pstate_latency_us = 64.0,
+ .pstate_latency_us = 129.0,
.sr_exit_time_us = 11.5,
.sr_enter_plus_exit_time_us = 14.5,
.valid = true,
@@ -283,7 +290,7 @@
{
.wm_inst = WM_B,
.wm_type = WM_TYPE_PSTATE_CHG,
- .pstate_latency_us = 64.0,
+ .pstate_latency_us = 129.0,
.sr_exit_time_us = 11.5,
.sr_enter_plus_exit_time_us = 14.5,
.valid = true,
@@ -291,7 +298,7 @@
{
.wm_inst = WM_C,
.wm_type = WM_TYPE_PSTATE_CHG,
- .pstate_latency_us = 64.0,
+ .pstate_latency_us = 129.0,
.sr_exit_time_us = 11.5,
.sr_enter_plus_exit_time_us = 14.5,
.valid = true,
@@ -299,7 +306,7 @@
{
.wm_inst = WM_D,
.wm_type = WM_TYPE_PSTATE_CHG,
- .pstate_latency_us = 64.0,
+ .pstate_latency_us = 129.0,
.sr_exit_time_us = 11.5,
.sr_enter_plus_exit_time_us = 14.5,
.valid = true,
@@ -556,8 +563,7 @@
ASSERT(bw_params->clk_table.entries[i-1].dcfclk_mhz);
bw_params->vram_type = bios_info->memory_type;
bw_params->num_channels = bios_info->ma_channel_number;
- if (!bw_params->num_channels)
- bw_params->num_channels = 2;
+ bw_params->dram_channel_width_bytes = bios_info->memory_type == 0x22 ? 8 : 4;
for (i = 0; i < WM_SET_COUNT; i++) {
bw_params->wm_table.entries[i].wm_inst = i;
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn316/dcn316_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn316/dcn316_clk_mgr.c
index 0cd3d2e..187f5b27 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn316/dcn316_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn316/dcn316_clk_mgr.c
@@ -112,7 +112,7 @@
return display_count;
}
-static void dcn316_disable_otg_wa(struct clk_mgr *clk_mgr_base, bool disable)
+static void dcn316_disable_otg_wa(struct clk_mgr *clk_mgr_base, struct dc_state *context, bool disable)
{
struct dc *dc = clk_mgr_base->ctx->dc;
int i;
@@ -124,9 +124,10 @@
continue;
if (pipe->stream && (pipe->stream->dpms_off || pipe->plane_state == NULL ||
dc_is_virtual_signal(pipe->stream->signal))) {
- if (disable)
+ if (disable) {
pipe->stream_res.tg->funcs->immediate_disable_crtc(pipe->stream_res.tg);
- else
+ reset_sync_context_for_pipe(dc, context, i);
+ } else
pipe->stream_res.tg->funcs->enable_crtc(pipe->stream_res.tg);
}
}
@@ -221,11 +222,11 @@
}
if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) {
- dcn316_disable_otg_wa(clk_mgr_base, true);
+ dcn316_disable_otg_wa(clk_mgr_base, context, true);
clk_mgr_base->clks.dispclk_khz = new_clocks->dispclk_khz;
dcn316_smu_set_dispclk(clk_mgr, clk_mgr_base->clks.dispclk_khz);
- dcn316_disable_otg_wa(clk_mgr_base, false);
+ dcn316_disable_otg_wa(clk_mgr_base, context, false);
update_dispclk = true;
}
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
index 48dad09..780f7f4 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
@@ -2758,8 +2758,14 @@
skip_video_pattern);
/* Transmit idle pattern once training successful. */
- if (status == LINK_TRAINING_SUCCESS && !is_link_bw_low)
+ if (status == LINK_TRAINING_SUCCESS && !is_link_bw_low) {
dp_set_hw_test_pattern(link, &pipe_ctx->link_res, DP_TEST_PATTERN_VIDEO_MODE, NULL, 0);
+ /* Update verified link settings to current one
+ * Because DPIA LT might fallback to lower link setting.
+ */
+ link->verified_link_cap.link_rate = link->cur_link_settings.link_rate;
+ link->verified_link_cap.lane_count = link->cur_link_settings.lane_count;
+ }
} else {
status = dc_link_dp_perform_link_training(link,
&pipe_ctx->link_res,
@@ -5121,6 +5127,14 @@
lttpr_dpcd_data[DP_PHY_REPEATER_128B132B_RATES -
DP_LT_TUNABLE_PHY_REPEATER_FIELD_DATA_STRUCTURE_REV];
+ /* If this chip cap is set, at least one retimer must exist in the chain
+ * Override count to 1 if we receive a known bad count (0 or an invalid value) */
+ if (link->chip_caps & EXT_DISPLAY_PATH_CAPS__DP_FIXED_VS_EN &&
+ (dp_convert_to_count(link->dpcd_caps.lttpr_caps.phy_repeater_cnt) == 0)) {
+ ASSERT(0);
+ link->dpcd_caps.lttpr_caps.phy_repeater_cnt = 0x80;
+ }
+
/* Attempt to train in LTTPR transparent mode if repeater count exceeds 8. */
is_lttpr_present = (link->dpcd_caps.lttpr_caps.max_lane_count > 0 &&
link->dpcd_caps.lttpr_caps.max_lane_count <= 4 &&
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index 7dbab15..ccf7bd3 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -3584,6 +3584,23 @@
}
}
+void reset_sync_context_for_pipe(const struct dc *dc,
+ struct dc_state *context,
+ uint8_t pipe_idx)
+{
+ int i;
+ struct pipe_ctx *pipe_ctx_reset;
+
+ /* reset the otg sync context for the pipe and its slave pipes if any */
+ for (i = 0; i < dc->res_pool->pipe_count; i++) {
+ pipe_ctx_reset = &context->res_ctx.pipe_ctx[i];
+
+ if (((GET_PIPE_SYNCD_FROM_PIPE(pipe_ctx_reset) == pipe_idx) &&
+ IS_PIPE_SYNCD_VALID(pipe_ctx_reset)) || (i == pipe_idx))
+ SET_PIPE_SYNCD_TO_PIPE(pipe_ctx_reset, i);
+ }
+}
+
uint8_t resource_transmitter_to_phy_idx(const struct dc *dc, enum transmitter transmitter)
{
/* TODO - get transmitter to phy idx mapping from DMUB */
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
index f62d509..0c85ab5 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
@@ -329,7 +329,7 @@
dc = stream->ctx->dc;
- if (attributes->height * attributes->width * 4 > 16384)
+ if (dc->debug.allow_sw_cursor_fallback && attributes->height * attributes->width * 4 > 16384)
if (stream->mall_stream_config.type == SUBVP_MAIN)
return false;
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 5908b60..dbf8158 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -745,6 +745,7 @@
bool disable_fixed_vs_aux_timeout_wa;
bool force_disable_subvp;
bool force_subvp_mclk_switch;
+ bool allow_sw_cursor_fallback;
bool force_usr_allow;
/* uses value at boot and disables switch */
bool disable_dtb_ref_clk_switch;
diff --git a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
index 09b3045..52a61b3 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
+++ b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
@@ -417,44 +417,42 @@
struct dc_crtc_timing *main_timing = &subvp_pipe->stream->timing;
struct dc_crtc_timing *phantom_timing = &subvp_pipe->stream->mall_stream_config.paired_stream->timing;
struct dc_crtc_timing *drr_timing = &vblank_pipe->stream->timing;
- int16_t drr_frame_us = 0;
- int16_t min_drr_supported_us = 0;
- int16_t max_drr_supported_us = 0;
- int16_t max_drr_vblank_us = 0;
- int16_t max_drr_mallregion_us = 0;
- int16_t mall_region_us = 0;
- int16_t prefetch_us = 0;
- int16_t subvp_active_us = 0;
- int16_t drr_active_us = 0;
- int16_t min_vtotal_supported = 0;
- int16_t max_vtotal_supported = 0;
+ uint16_t drr_frame_us = 0;
+ uint16_t min_drr_supported_us = 0;
+ uint16_t max_drr_supported_us = 0;
+ uint16_t max_drr_vblank_us = 0;
+ uint16_t max_drr_mallregion_us = 0;
+ uint16_t mall_region_us = 0;
+ uint16_t prefetch_us = 0;
+ uint16_t subvp_active_us = 0;
+ uint16_t drr_active_us = 0;
+ uint16_t min_vtotal_supported = 0;
+ uint16_t max_vtotal_supported = 0;
pipe_data->pipe_config.vblank_data.drr_info.drr_in_use = true;
pipe_data->pipe_config.vblank_data.drr_info.use_ramping = false; // for now don't use ramping
pipe_data->pipe_config.vblank_data.drr_info.drr_window_size_ms = 4; // hardcode 4ms DRR window for now
- drr_frame_us = div64_s64(drr_timing->v_total * drr_timing->h_total,
- (int64_t)(drr_timing->pix_clk_100hz * 100) * 1000000);
+ drr_frame_us = div64_u64(((uint64_t)drr_timing->v_total * drr_timing->h_total * 1000000),
+ (((uint64_t)drr_timing->pix_clk_100hz * 100)));
// P-State allow width and FW delays already included phantom_timing->v_addressable
- mall_region_us = div64_s64(phantom_timing->v_addressable * phantom_timing->h_total,
- (int64_t)(phantom_timing->pix_clk_100hz * 100) * 1000000);
+ mall_region_us = div64_u64(((uint64_t)phantom_timing->v_addressable * phantom_timing->h_total * 1000000),
+ (((uint64_t)phantom_timing->pix_clk_100hz * 100)));
min_drr_supported_us = drr_frame_us + mall_region_us + SUBVP_DRR_MARGIN_US;
- min_vtotal_supported = div64_s64(drr_timing->pix_clk_100hz * 100 *
- (div64_s64((int64_t)min_drr_supported_us, 1000000)),
- (int64_t)drr_timing->h_total);
+ min_vtotal_supported = div64_u64(((uint64_t)drr_timing->pix_clk_100hz * 100 * min_drr_supported_us),
+ (((uint64_t)drr_timing->h_total * 1000000)));
- prefetch_us = div64_s64((phantom_timing->v_total - phantom_timing->v_front_porch) * phantom_timing->h_total,
- (int64_t)(phantom_timing->pix_clk_100hz * 100) * 1000000 +
- dc->caps.subvp_prefetch_end_to_mall_start_us);
- subvp_active_us = div64_s64(main_timing->v_addressable * main_timing->h_total,
- (int64_t)(main_timing->pix_clk_100hz * 100) * 1000000);
- drr_active_us = div64_s64(drr_timing->v_addressable * drr_timing->h_total,
- (int64_t)(drr_timing->pix_clk_100hz * 100) * 1000000);
- max_drr_vblank_us = div64_s64((int64_t)(subvp_active_us - prefetch_us - drr_active_us), 2) + drr_active_us;
+ prefetch_us = div64_u64(((uint64_t)(phantom_timing->v_total - phantom_timing->v_front_porch) * phantom_timing->h_total * 1000000),
+ (((uint64_t)phantom_timing->pix_clk_100hz * 100) + dc->caps.subvp_prefetch_end_to_mall_start_us));
+ subvp_active_us = div64_u64(((uint64_t)main_timing->v_addressable * main_timing->h_total * 1000000),
+ (((uint64_t)main_timing->pix_clk_100hz * 100)));
+ drr_active_us = div64_u64(((uint64_t)drr_timing->v_addressable * drr_timing->h_total * 1000000),
+ (((uint64_t)drr_timing->pix_clk_100hz * 100)));
+ max_drr_vblank_us = div64_u64((subvp_active_us - prefetch_us - drr_active_us), 2) + drr_active_us;
max_drr_mallregion_us = subvp_active_us - prefetch_us - mall_region_us;
max_drr_supported_us = max_drr_vblank_us > max_drr_mallregion_us ? max_drr_vblank_us : max_drr_mallregion_us;
- max_vtotal_supported = div64_s64(drr_timing->pix_clk_100hz * 100 * (div64_s64((int64_t)max_drr_supported_us, 1000000)),
- (int64_t)drr_timing->h_total);
+ max_vtotal_supported = div64_u64(((uint64_t)drr_timing->pix_clk_100hz * 100 * max_drr_supported_us),
+ (((uint64_t)drr_timing->h_total * 1000000)));
pipe_data->pipe_config.vblank_data.drr_info.min_vtotal_supported = min_vtotal_supported;
pipe_data->pipe_config.vblank_data.drr_info.max_vtotal_supported = max_vtotal_supported;
@@ -548,10 +546,12 @@
struct dc_crtc_timing *phantom_timing1 = &subvp_pipes[1]->stream->mall_stream_config.paired_stream->timing;
struct dmub_cmd_fw_assisted_mclk_switch_pipe_data_v2 *pipe_data = NULL;
- subvp0_prefetch_us = div64_s64((phantom_timing0->v_total - phantom_timing0->v_front_porch) * phantom_timing0->h_total,
- (int64_t)(phantom_timing0->pix_clk_100hz * 100) * 1000000 + dc->caps.subvp_prefetch_end_to_mall_start_us);
- subvp1_prefetch_us = div64_s64((phantom_timing1->v_total - phantom_timing1->v_front_porch) * phantom_timing1->h_total,
- (int64_t)(phantom_timing1->pix_clk_100hz * 100) * 1000000 + dc->caps.subvp_prefetch_end_to_mall_start_us);
+ subvp0_prefetch_us = div64_u64(((uint64_t)(phantom_timing0->v_total - phantom_timing0->v_front_porch) *
+ (uint64_t)phantom_timing0->h_total * 1000000),
+ (((uint64_t)phantom_timing0->pix_clk_100hz * 100) + dc->caps.subvp_prefetch_end_to_mall_start_us));
+ subvp1_prefetch_us = div64_u64(((uint64_t)(phantom_timing1->v_total - phantom_timing1->v_front_porch) *
+ (uint64_t)phantom_timing1->h_total * 1000000),
+ (((uint64_t)phantom_timing1->pix_clk_100hz * 100) + dc->caps.subvp_prefetch_end_to_mall_start_us));
// Whichever SubVP PIPE has the smaller prefetch (including the prefetch end to mall start time)
// should increase it's prefetch time to match the other
@@ -559,16 +559,17 @@
pipe_data = &cmd->fw_assisted_mclk_switch_v2.config_data.pipe_data[1];
prefetch_delta_us = subvp0_prefetch_us - subvp1_prefetch_us;
pipe_data->pipe_config.subvp_data.prefetch_to_mall_start_lines =
- div64_s64(((div64_s64((int64_t)(dc->caps.subvp_prefetch_end_to_mall_start_us + prefetch_delta_us), 1000000)) *
- (phantom_timing1->pix_clk_100hz * 100) + phantom_timing1->h_total - 1),
- (int64_t)phantom_timing1->h_total);
+ div64_u64(((uint64_t)(dc->caps.subvp_prefetch_end_to_mall_start_us + prefetch_delta_us) *
+ ((uint64_t)phantom_timing1->pix_clk_100hz * 100) + ((uint64_t)phantom_timing1->h_total * 1000000 - 1)),
+ ((uint64_t)phantom_timing1->h_total * 1000000));
+
} else if (subvp1_prefetch_us > subvp0_prefetch_us) {
pipe_data = &cmd->fw_assisted_mclk_switch_v2.config_data.pipe_data[0];
prefetch_delta_us = subvp1_prefetch_us - subvp0_prefetch_us;
pipe_data->pipe_config.subvp_data.prefetch_to_mall_start_lines =
- div64_s64(((div64_s64((int64_t)(dc->caps.subvp_prefetch_end_to_mall_start_us + prefetch_delta_us), 1000000)) *
- (phantom_timing0->pix_clk_100hz * 100) + phantom_timing0->h_total - 1),
- (int64_t)phantom_timing0->h_total);
+ div64_u64(((uint64_t)(dc->caps.subvp_prefetch_end_to_mall_start_us + prefetch_delta_us) *
+ ((uint64_t)phantom_timing0->pix_clk_100hz * 100) + ((uint64_t)phantom_timing0->h_total * 1000000 - 1)),
+ ((uint64_t)phantom_timing0->h_total * 1000000));
}
}
@@ -630,13 +631,11 @@
// Round up
pipe_data->pipe_config.subvp_data.prefetch_to_mall_start_lines =
- div64_s64(((div64_s64((int64_t)dc->caps.subvp_prefetch_end_to_mall_start_us, 1000000)) *
- (phantom_timing->pix_clk_100hz * 100) + phantom_timing->h_total - 1),
- (int64_t)phantom_timing->h_total);
+ div64_u64(((uint64_t)dc->caps.subvp_prefetch_end_to_mall_start_us * ((uint64_t)phantom_timing->pix_clk_100hz * 100) +
+ ((uint64_t)phantom_timing->h_total * 1000000 - 1)), ((uint64_t)phantom_timing->h_total * 1000000));
pipe_data->pipe_config.subvp_data.processing_delay_lines =
- div64_s64(((div64_s64((int64_t)dc->caps.subvp_fw_processing_delay_us, 1000000)) *
- (phantom_timing->pix_clk_100hz * 100) + phantom_timing->h_total - 1),
- (int64_t)phantom_timing->h_total);
+ div64_u64(((uint64_t)(dc->caps.subvp_fw_processing_delay_us) * ((uint64_t)phantom_timing->pix_clk_100hz * 100) +
+ ((uint64_t)phantom_timing->h_total * 1000000 - 1)), ((uint64_t)phantom_timing->h_total * 1000000));
// Find phantom pipe index based on phantom stream
for (j = 0; j < dc->res_pool->pipe_count; j++) {
struct pipe_ctx *phantom_pipe = &context->res_ctx.pipe_ctx[j];
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index 38a6705..aea4933 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -2164,7 +2164,8 @@
continue;
if (pipe_ctx->stream->signal != SIGNAL_TYPE_HDMI_TYPE_A)
continue;
- if (pipe_ctx->stream_res.audio != NULL) {
+ if (pipe_ctx->stream_res.audio != NULL &&
+ pipe_ctx->stream_res.audio->enabled == false) {
struct audio_output audio_output;
build_audio_output(context, pipe_ctx, &audio_output);
@@ -2204,7 +2205,8 @@
if (!dc_is_dp_signal(pipe_ctx->stream->signal))
continue;
- if (pipe_ctx->stream_res.audio != NULL) {
+ if (pipe_ctx->stream_res.audio != NULL &&
+ pipe_ctx->stream_res.audio->enabled == false) {
struct audio_output audio_output;
build_audio_output(context, pipe_ctx, &audio_output);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_dsc.h b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_dsc.h
index cd26711..7ce64a3 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_dsc.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_dsc.h
@@ -445,226 +445,6 @@
type DSCRM_DSC_FORWARD_EN; \
type DSCRM_DSC_OPP_PIPE_SOURCE
-#define DSC_REG_LIST_DCN314(id) \
- SRI(DSC_TOP_CONTROL, DSC_TOP, id),\
- SRI(DSC_DEBUG_CONTROL, DSC_TOP, id),\
- SRI(DSCC_CONFIG0, DSCC, id),\
- SRI(DSCC_CONFIG1, DSCC, id),\
- SRI(DSCC_STATUS, DSCC, id),\
- SRI(DSCC_INTERRUPT_CONTROL_STATUS, DSCC, id),\
- SRI(DSCC_PPS_CONFIG0, DSCC, id),\
- SRI(DSCC_PPS_CONFIG1, DSCC, id),\
- SRI(DSCC_PPS_CONFIG2, DSCC, id),\
- SRI(DSCC_PPS_CONFIG3, DSCC, id),\
- SRI(DSCC_PPS_CONFIG4, DSCC, id),\
- SRI(DSCC_PPS_CONFIG5, DSCC, id),\
- SRI(DSCC_PPS_CONFIG6, DSCC, id),\
- SRI(DSCC_PPS_CONFIG7, DSCC, id),\
- SRI(DSCC_PPS_CONFIG8, DSCC, id),\
- SRI(DSCC_PPS_CONFIG9, DSCC, id),\
- SRI(DSCC_PPS_CONFIG10, DSCC, id),\
- SRI(DSCC_PPS_CONFIG11, DSCC, id),\
- SRI(DSCC_PPS_CONFIG12, DSCC, id),\
- SRI(DSCC_PPS_CONFIG13, DSCC, id),\
- SRI(DSCC_PPS_CONFIG14, DSCC, id),\
- SRI(DSCC_PPS_CONFIG15, DSCC, id),\
- SRI(DSCC_PPS_CONFIG16, DSCC, id),\
- SRI(DSCC_PPS_CONFIG17, DSCC, id),\
- SRI(DSCC_PPS_CONFIG18, DSCC, id),\
- SRI(DSCC_PPS_CONFIG19, DSCC, id),\
- SRI(DSCC_PPS_CONFIG20, DSCC, id),\
- SRI(DSCC_PPS_CONFIG21, DSCC, id),\
- SRI(DSCC_PPS_CONFIG22, DSCC, id),\
- SRI(DSCC_MEM_POWER_CONTROL, DSCC, id),\
- SRI(DSCC_R_Y_SQUARED_ERROR_LOWER, DSCC, id),\
- SRI(DSCC_R_Y_SQUARED_ERROR_UPPER, DSCC, id),\
- SRI(DSCC_G_CB_SQUARED_ERROR_LOWER, DSCC, id),\
- SRI(DSCC_G_CB_SQUARED_ERROR_UPPER, DSCC, id),\
- SRI(DSCC_B_CR_SQUARED_ERROR_LOWER, DSCC, id),\
- SRI(DSCC_B_CR_SQUARED_ERROR_UPPER, DSCC, id),\
- SRI(DSCC_MAX_ABS_ERROR0, DSCC, id),\
- SRI(DSCC_MAX_ABS_ERROR1, DSCC, id),\
- SRI(DSCC_RATE_BUFFER0_MAX_FULLNESS_LEVEL, DSCC, id),\
- SRI(DSCC_RATE_BUFFER1_MAX_FULLNESS_LEVEL, DSCC, id),\
- SRI(DSCC_RATE_BUFFER2_MAX_FULLNESS_LEVEL, DSCC, id),\
- SRI(DSCC_RATE_BUFFER3_MAX_FULLNESS_LEVEL, DSCC, id),\
- SRI(DSCC_RATE_CONTROL_BUFFER0_MAX_FULLNESS_LEVEL, DSCC, id),\
- SRI(DSCC_RATE_CONTROL_BUFFER1_MAX_FULLNESS_LEVEL, DSCC, id),\
- SRI(DSCC_RATE_CONTROL_BUFFER2_MAX_FULLNESS_LEVEL, DSCC, id),\
- SRI(DSCC_RATE_CONTROL_BUFFER3_MAX_FULLNESS_LEVEL, DSCC, id),\
- SRI(DSCCIF_CONFIG0, DSCCIF, id),\
- SRI(DSCCIF_CONFIG1, DSCCIF, id),\
- SRI(DSCRM_DSC_FORWARD_CONFIG, DSCRM, id)
-
-#define DSC_REG_LIST_SH_MASK_DCN314(mask_sh)\
- DSC_SF(DSC_TOP0_DSC_TOP_CONTROL, DSC_CLOCK_EN, mask_sh), \
- DSC_SF(DSC_TOP0_DSC_TOP_CONTROL, DSC_DISPCLK_R_GATE_DIS, mask_sh), \
- DSC_SF(DSC_TOP0_DSC_TOP_CONTROL, DSC_DSCCLK_R_GATE_DIS, mask_sh), \
- DSC_SF(DSC_TOP0_DSC_DEBUG_CONTROL, DSC_DBG_EN, mask_sh), \
- DSC_SF(DSC_TOP0_DSC_DEBUG_CONTROL, DSC_TEST_CLOCK_MUX_SEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_CONFIG0, NUMBER_OF_SLICES_PER_LINE, mask_sh), \
- DSC_SF(DSCC0_DSCC_CONFIG0, ALTERNATE_ICH_ENCODING_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_CONFIG0, NUMBER_OF_SLICES_IN_VERTICAL_DIRECTION, mask_sh), \
- DSC_SF(DSCC0_DSCC_CONFIG1, DSCC_RATE_CONTROL_BUFFER_MODEL_SIZE, mask_sh), \
- /*DSC_SF(DSCC0_DSCC_CONFIG1, DSCC_DISABLE_ICH, mask_sh),*/ \
- DSC_SF(DSCC0_DSCC_STATUS, DSCC_DOUBLE_BUFFER_REG_UPDATE_PENDING, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER0_OVERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER1_OVERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER2_OVERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER3_OVERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER0_UNDERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER1_UNDERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER2_UNDERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER3_UNDERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL0_OVERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL1_OVERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL2_OVERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL3_OVERFLOW_OCCURRED, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER0_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER1_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER2_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER3_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER0_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER1_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER2_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER3_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL0_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL1_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL2_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL3_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG0, DSC_VERSION_MINOR, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG0, DSC_VERSION_MAJOR, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG0, PPS_IDENTIFIER, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG0, LINEBUF_DEPTH, mask_sh), \
- DSC2_SF(DSCC0, DSCC_PPS_CONFIG0__BITS_PER_COMPONENT, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG1, BITS_PER_PIXEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG1, VBR_ENABLE, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG1, SIMPLE_422, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG1, CONVERT_RGB, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG1, BLOCK_PRED_ENABLE, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG1, NATIVE_422, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG1, NATIVE_420, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG1, CHUNK_SIZE, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG2, PIC_WIDTH, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG2, PIC_HEIGHT, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG3, SLICE_WIDTH, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG3, SLICE_HEIGHT, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG4, INITIAL_XMIT_DELAY, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG4, INITIAL_DEC_DELAY, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG5, INITIAL_SCALE_VALUE, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG5, SCALE_INCREMENT_INTERVAL, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG6, SCALE_DECREMENT_INTERVAL, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG6, FIRST_LINE_BPG_OFFSET, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG6, SECOND_LINE_BPG_OFFSET, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG7, NFL_BPG_OFFSET, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG7, SLICE_BPG_OFFSET, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG8, NSL_BPG_OFFSET, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG8, SECOND_LINE_OFFSET_ADJ, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG9, INITIAL_OFFSET, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG9, FINAL_OFFSET, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG10, FLATNESS_MIN_QP, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG10, FLATNESS_MAX_QP, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG10, RC_MODEL_SIZE, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_EDGE_FACTOR, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_QUANT_INCR_LIMIT0, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_QUANT_INCR_LIMIT1, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_TGT_OFFSET_LO, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_TGT_OFFSET_HI, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG12, RC_BUF_THRESH0, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG12, RC_BUF_THRESH1, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG12, RC_BUF_THRESH2, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG12, RC_BUF_THRESH3, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG13, RC_BUF_THRESH4, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG13, RC_BUF_THRESH5, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG13, RC_BUF_THRESH6, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG13, RC_BUF_THRESH7, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG14, RC_BUF_THRESH8, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG14, RC_BUF_THRESH9, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG14, RC_BUF_THRESH10, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG14, RC_BUF_THRESH11, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RC_BUF_THRESH12, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RC_BUF_THRESH13, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RANGE_MIN_QP0, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RANGE_MAX_QP0, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RANGE_BPG_OFFSET0, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_MIN_QP1, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_MAX_QP1, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_BPG_OFFSET1, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_MIN_QP2, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_MAX_QP2, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_BPG_OFFSET2, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_MIN_QP3, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_MAX_QP3, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_BPG_OFFSET3, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_MIN_QP4, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_MAX_QP4, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_BPG_OFFSET4, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_MIN_QP5, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_MAX_QP5, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_BPG_OFFSET5, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_MIN_QP6, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_MAX_QP6, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_BPG_OFFSET6, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_MIN_QP7, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_MAX_QP7, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_BPG_OFFSET7, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_MIN_QP8, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_MAX_QP8, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_BPG_OFFSET8, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_MIN_QP9, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_MAX_QP9, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_BPG_OFFSET9, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_MIN_QP10, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_MAX_QP10, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_BPG_OFFSET10, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_MIN_QP11, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_MAX_QP11, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_BPG_OFFSET11, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_MIN_QP12, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_MAX_QP12, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_BPG_OFFSET12, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_MIN_QP13, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_MAX_QP13, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_BPG_OFFSET13, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_MIN_QP14, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_MAX_QP14, mask_sh), \
- DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_BPG_OFFSET14, mask_sh), \
- DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_DEFAULT_MEM_LOW_POWER_STATE, mask_sh), \
- DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_MEM_PWR_FORCE, mask_sh), \
- DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_MEM_PWR_DIS, mask_sh), \
- DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_MEM_PWR_STATE, mask_sh), \
- DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_NATIVE_422_MEM_PWR_FORCE, mask_sh), \
- DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_NATIVE_422_MEM_PWR_DIS, mask_sh), \
- DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_NATIVE_422_MEM_PWR_STATE, mask_sh), \
- DSC_SF(DSCC0_DSCC_R_Y_SQUARED_ERROR_LOWER, DSCC_R_Y_SQUARED_ERROR_LOWER, mask_sh), \
- DSC_SF(DSCC0_DSCC_R_Y_SQUARED_ERROR_UPPER, DSCC_R_Y_SQUARED_ERROR_UPPER, mask_sh), \
- DSC_SF(DSCC0_DSCC_G_CB_SQUARED_ERROR_LOWER, DSCC_G_CB_SQUARED_ERROR_LOWER, mask_sh), \
- DSC_SF(DSCC0_DSCC_G_CB_SQUARED_ERROR_UPPER, DSCC_G_CB_SQUARED_ERROR_UPPER, mask_sh), \
- DSC_SF(DSCC0_DSCC_B_CR_SQUARED_ERROR_LOWER, DSCC_B_CR_SQUARED_ERROR_LOWER, mask_sh), \
- DSC_SF(DSCC0_DSCC_B_CR_SQUARED_ERROR_UPPER, DSCC_B_CR_SQUARED_ERROR_UPPER, mask_sh), \
- DSC_SF(DSCC0_DSCC_MAX_ABS_ERROR0, DSCC_R_Y_MAX_ABS_ERROR, mask_sh), \
- DSC_SF(DSCC0_DSCC_MAX_ABS_ERROR0, DSCC_G_CB_MAX_ABS_ERROR, mask_sh), \
- DSC_SF(DSCC0_DSCC_MAX_ABS_ERROR1, DSCC_B_CR_MAX_ABS_ERROR, mask_sh), \
- DSC_SF(DSCC0_DSCC_RATE_BUFFER0_MAX_FULLNESS_LEVEL, DSCC_RATE_BUFFER0_MAX_FULLNESS_LEVEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_RATE_BUFFER1_MAX_FULLNESS_LEVEL, DSCC_RATE_BUFFER1_MAX_FULLNESS_LEVEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_RATE_BUFFER2_MAX_FULLNESS_LEVEL, DSCC_RATE_BUFFER2_MAX_FULLNESS_LEVEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_RATE_BUFFER3_MAX_FULLNESS_LEVEL, DSCC_RATE_BUFFER3_MAX_FULLNESS_LEVEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_RATE_CONTROL_BUFFER0_MAX_FULLNESS_LEVEL, DSCC_RATE_CONTROL_BUFFER0_MAX_FULLNESS_LEVEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_RATE_CONTROL_BUFFER1_MAX_FULLNESS_LEVEL, DSCC_RATE_CONTROL_BUFFER1_MAX_FULLNESS_LEVEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_RATE_CONTROL_BUFFER2_MAX_FULLNESS_LEVEL, DSCC_RATE_CONTROL_BUFFER2_MAX_FULLNESS_LEVEL, mask_sh), \
- DSC_SF(DSCC0_DSCC_RATE_CONTROL_BUFFER3_MAX_FULLNESS_LEVEL, DSCC_RATE_CONTROL_BUFFER3_MAX_FULLNESS_LEVEL, mask_sh), \
- DSC_SF(DSCCIF0_DSCCIF_CONFIG0, INPUT_INTERFACE_UNDERFLOW_RECOVERY_EN, mask_sh), \
- DSC_SF(DSCCIF0_DSCCIF_CONFIG0, INPUT_INTERFACE_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
- DSC_SF(DSCCIF0_DSCCIF_CONFIG0, INPUT_INTERFACE_UNDERFLOW_OCCURRED_STATUS, mask_sh), \
- DSC_SF(DSCCIF0_DSCCIF_CONFIG0, INPUT_PIXEL_FORMAT, mask_sh), \
- DSC2_SF(DSCCIF0, DSCCIF_CONFIG0__BITS_PER_COMPONENT, mask_sh), \
- DSC_SF(DSCCIF0_DSCCIF_CONFIG0, DOUBLE_BUFFER_REG_UPDATE_PENDING, mask_sh), \
- DSC_SF(DSCCIF0_DSCCIF_CONFIG1, PIC_WIDTH, mask_sh), \
- DSC_SF(DSCCIF0_DSCCIF_CONFIG1, PIC_HEIGHT, mask_sh), \
- DSC_SF(DSCRM0_DSCRM_DSC_FORWARD_CONFIG, DSCRM_DSC_FORWARD_EN, mask_sh), \
- DSC_SF(DSCRM0_DSCRM_DSC_FORWARD_CONFIG, DSCRM_DSC_OPP_PIPE_SOURCE, mask_sh)
-
-
struct dcn20_dsc_registers {
uint32_t DSC_TOP_CONTROL;
uint32_t DSC_DEBUG_CONTROL;
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index 884fa06..598ce87 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -1565,6 +1565,7 @@
/* Any updates are handled in dc interface, just need
* to apply existing for plane enable / opp change */
if (pipe_ctx->update_flags.bits.enable || pipe_ctx->update_flags.bits.opp_changed
+ || pipe_ctx->update_flags.bits.plane_changed
|| pipe_ctx->stream->update_flags.bits.gamut_remap
|| pipe_ctx->stream->update_flags.bits.out_csc) {
/* dpp/cm gamut remap*/
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c
index e3351dd..06d8638 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c
@@ -67,8 +67,7 @@
{
struct dcn10_stream_encoder *enc1 = DCN10STRENC_FROM_STRENC(enc);
- REG_UPDATE_2(DIG_FIFO_CTRL0, DIG_FIFO_ENABLE, 0,
- DIG_FIFO_READ_START_LEVEL, 0);
+ REG_UPDATE(DIG_FIFO_CTRL0, DIG_FIFO_ENABLE, 0);
}
static void enc314_dp_set_odm_combine(
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
index 39931d4..f4d1b83 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
@@ -343,7 +343,6 @@
{
struct dc_stream_state *stream = pipe_ctx->stream;
unsigned int odm_combine_factor = 0;
- struct dc *dc = pipe_ctx->stream->ctx->dc;
bool two_pix_per_container = false;
two_pix_per_container = optc2_is_two_pixels_per_containter(&stream->timing);
@@ -364,7 +363,7 @@
} else {
*k1_div = PIXEL_RATE_DIV_BY_1;
*k2_div = PIXEL_RATE_DIV_BY_4;
- if ((odm_combine_factor == 2) || dc->debug.enable_dp_dig_pixel_rate_div_policy)
+ if (odm_combine_factor == 2)
*k2_div = PIXEL_RATE_DIV_BY_2;
}
}
@@ -384,21 +383,10 @@
return;
odm_combine_factor = get_odm_config(pipe_ctx, NULL);
- if (optc2_is_two_pixels_per_containter(&pipe_ctx->stream->timing) || odm_combine_factor > 1
- || dcn314_is_dp_dig_pixel_rate_div_policy(pipe_ctx))
+ if (optc2_is_two_pixels_per_containter(&pipe_ctx->stream->timing) || odm_combine_factor > 1)
pix_per_cycle = 2;
if (pipe_ctx->stream_res.stream_enc->funcs->set_input_mode)
pipe_ctx->stream_res.stream_enc->funcs->set_input_mode(pipe_ctx->stream_res.stream_enc,
pix_per_cycle);
}
-
-bool dcn314_is_dp_dig_pixel_rate_div_policy(struct pipe_ctx *pipe_ctx)
-{
- struct dc *dc = pipe_ctx->stream->ctx->dc;
-
- if (dc_is_dp_signal(pipe_ctx->stream->signal) && !is_dp_128b_132b_signal(pipe_ctx) &&
- dc->debug.enable_dp_dig_pixel_rate_div_policy)
- return true;
- return false;
-}
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
index d014580..2442802 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
@@ -41,6 +41,4 @@
void dcn314_set_pixels_per_cycle(struct pipe_ctx *pipe_ctx);
-bool dcn314_is_dp_dig_pixel_rate_div_policy(struct pipe_ctx *pipe_ctx);
-
#endif /* __DC_HWSS_DCN314_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
index fcf67eb..72a563a 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
@@ -146,7 +146,6 @@
.setup_hpo_hw_control = dcn31_setup_hpo_hw_control,
.calculate_dccg_k1_k2_values = dcn314_calculate_dccg_k1_k2_values,
.set_pixels_per_cycle = dcn314_set_pixels_per_cycle,
- .is_dp_dig_pixel_rate_div_policy = dcn314_is_dp_dig_pixel_rate_div_policy,
};
void dcn314_hw_sequencer_construct(struct dc *dc)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
index 2a2a4a9..44ac1c2 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
@@ -87,6 +87,9 @@
#define DCHUBBUB_DEBUG_CTRL_0__DET_DEPTH__SHIFT 0x10
#define DCHUBBUB_DEBUG_CTRL_0__DET_DEPTH_MASK 0x01FF0000L
+#define DSCC0_DSCC_CONFIG0__ICH_RESET_AT_END_OF_LINE__SHIFT 0x0
+#define DSCC0_DSCC_CONFIG0__ICH_RESET_AT_END_OF_LINE_MASK 0x0000000FL
+
#include "reg_helper.h"
#include "dce/dmub_abm.h"
#include "dce/dmub_psr.h"
@@ -579,7 +582,7 @@
#define dsc_regsDCN314(id)\
[id] = {\
- DSC_REG_LIST_DCN314(id)\
+ DSC_REG_LIST_DCN20(id)\
}
static const struct dcn20_dsc_registers dsc_regs[] = {
@@ -590,11 +593,11 @@
};
static const struct dcn20_dsc_shift dsc_shift = {
- DSC_REG_LIST_SH_MASK_DCN314(__SHIFT)
+ DSC_REG_LIST_SH_MASK_DCN20(__SHIFT)
};
static const struct dcn20_dsc_mask dsc_mask = {
- DSC_REG_LIST_SH_MASK_DCN314(_MASK)
+ DSC_REG_LIST_SH_MASK_DCN20(_MASK)
};
static const struct dcn30_mpc_registers mpc_regs = {
@@ -844,7 +847,7 @@
.num_ddc = 5,
.num_vmid = 16,
.num_mpc_3dlut = 2,
- .num_dsc = 4,
+ .num_dsc = 3,
};
static const struct dc_plane_cap plane_cap = {
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hubp.c
index 6ec1c52..2038cbd 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hubp.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hubp.c
@@ -103,6 +103,11 @@
enum cursor_lines_per_chunk lpc = hubp2_get_lines_per_chunk(
attr->width, attr->color_format);
+ //Round cursor width up to next multiple of 64
+ uint32_t cursor_width = ((attr->width + 63) / 64) * 64;
+ uint32_t cursor_height = attr->height;
+ uint32_t cursor_size = cursor_width * cursor_height;
+
hubp->curs_attr = *attr;
REG_UPDATE(CURSOR_SURFACE_ADDRESS_HIGH,
@@ -126,7 +131,24 @@
/* used to shift the cursor chunk request deadline */
CURSOR0_CHUNK_HDL_ADJUST, 3);
- if (attr->width * attr->height * 4 > 16384)
+ switch (attr->color_format) {
+ case CURSOR_MODE_MONO:
+ cursor_size /= 2;
+ break;
+ case CURSOR_MODE_COLOR_1BIT_AND:
+ case CURSOR_MODE_COLOR_PRE_MULTIPLIED_ALPHA:
+ case CURSOR_MODE_COLOR_UN_PRE_MULTIPLIED_ALPHA:
+ cursor_size *= 4;
+ break;
+
+ case CURSOR_MODE_COLOR_64BIT_FP_PRE_MULTIPLIED:
+ case CURSOR_MODE_COLOR_64BIT_FP_UN_PRE_MULTIPLIED:
+ default:
+ cursor_size *= 8;
+ break;
+ }
+
+ if (cursor_size > 16384)
REG_UPDATE(DCHUBP_MALL_CONFIG, USE_MALL_FOR_CURSOR, true);
else
REG_UPDATE(DCHUBP_MALL_CONFIG, USE_MALL_FOR_CURSOR, false);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
index 8d9d96c..344fe75 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
@@ -741,7 +741,29 @@
struct hubp *hubp = pipe->plane_res.hubp;
if (pipe->stream && pipe->plane_state && hubp && hubp->funcs->hubp_update_mall_sel) {
- if (hubp->curs_attr.width * hubp->curs_attr.height * 4 > 16384)
+ //Round cursor width up to next multiple of 64
+ int cursor_width = ((hubp->curs_attr.width + 63) / 64) * 64;
+ int cursor_height = hubp->curs_attr.height;
+ int cursor_size = cursor_width * cursor_height;
+
+ switch (hubp->curs_attr.color_format) {
+ case CURSOR_MODE_MONO:
+ cursor_size /= 2;
+ break;
+ case CURSOR_MODE_COLOR_1BIT_AND:
+ case CURSOR_MODE_COLOR_PRE_MULTIPLIED_ALPHA:
+ case CURSOR_MODE_COLOR_UN_PRE_MULTIPLIED_ALPHA:
+ cursor_size *= 4;
+ break;
+
+ case CURSOR_MODE_COLOR_64BIT_FP_PRE_MULTIPLIED:
+ case CURSOR_MODE_COLOR_64BIT_FP_UN_PRE_MULTIPLIED:
+ default:
+ cursor_size *= 8;
+ break;
+ }
+
+ if (cursor_size > 16384)
cache_cursor = true;
if (pipe->stream->mall_stream_config.type == SUBVP_PHANTOM) {
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
index 8b887b5..c3b783c 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
@@ -871,6 +871,7 @@
.exit_idle_opt_for_cursor_updates = true,
.enable_single_display_2to1_odm_policy = true,
.enable_dp_dig_pixel_rate_div_policy = 1,
+ .allow_sw_cursor_fallback = false,
};
static const struct dc_debug_options debug_defaults_diags = {
@@ -2039,7 +2040,8 @@
dc->caps.max_downscale_ratio = 600;
dc->caps.i2c_speed_in_khz = 100;
dc->caps.i2c_speed_in_khz_hdcp = 100; /*1.4 w/a applied by default*/
- dc->caps.max_cursor_size = 256;
+ /* TODO: Bring max_cursor_size back to 256 after subvp cursor corruption is fixed*/
+ dc->caps.max_cursor_size = 64;
dc->caps.min_horizontal_blanking_period = 80;
dc->caps.dmdata_alloc_size = 2048;
dc->caps.mall_size_per_mem_channel = 0;
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h
index 1e7e620..cf15d0e 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h
@@ -30,6 +30,9 @@
#define DCN3_2_DET_SEG_SIZE 64
#define DCN3_2_MALL_MBLK_SIZE_BYTES 65536 // 64 * 1024
+#define DCN3_2_MBLK_WIDTH 128
+#define DCN3_2_MBLK_HEIGHT_4BPE 128
+#define DCN3_2_MBLK_HEIGHT_8BPE 64
#define TO_DCN32_RES_POOL(pool)\
container_of(pool, struct dcn32_resource_pool, base)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
index ab918fe..1f195c5 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
@@ -46,7 +46,6 @@
uint32_t dcn32_helper_calculate_num_ways_for_subvp(struct dc *dc, struct dc_state *context)
{
uint32_t num_ways = 0;
- uint32_t mall_region_pixels = 0;
uint32_t bytes_per_pixel = 0;
uint32_t cache_lines_used = 0;
uint32_t lines_per_way = 0;
@@ -54,20 +53,64 @@
uint32_t bytes_in_mall = 0;
uint32_t num_mblks = 0;
uint32_t cache_lines_per_plane = 0;
- uint32_t i = 0;
+ uint32_t i = 0, j = 0;
+ uint32_t mblk_width = 0;
+ uint32_t mblk_height = 0;
+ uint32_t full_vp_width_blk_aligned = 0;
+ uint32_t full_vp_height_blk_aligned = 0;
+ uint32_t mall_alloc_width_blk_aligned = 0;
+ uint32_t mall_alloc_height_blk_aligned = 0;
+ uint32_t full_vp_height = 0;
for (i = 0; i < dc->res_pool->pipe_count; i++) {
struct pipe_ctx *pipe = &context->res_ctx.pipe_ctx[i];
// Find the phantom pipes
- if (pipe->stream && pipe->plane_state && !pipe->top_pipe &&
+ if (pipe->stream && pipe->plane_state && !pipe->top_pipe && !pipe->prev_odm_pipe &&
pipe->stream->mall_stream_config.type == SUBVP_PHANTOM) {
- bytes_per_pixel = pipe->plane_state->format >= SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616 ? 8 : 4;
- mall_region_pixels = pipe->plane_state->plane_size.surface_pitch * pipe->stream->timing.v_addressable;
+ struct pipe_ctx *main_pipe = NULL;
- // For bytes required in MALL, calculate based on number of MBlks required
- num_mblks = (mall_region_pixels * bytes_per_pixel +
- DCN3_2_MALL_MBLK_SIZE_BYTES - 1) / DCN3_2_MALL_MBLK_SIZE_BYTES;
+ /* Get full viewport height from main pipe (required for MBLK calculation) */
+ for (j = 0; j < dc->res_pool->pipe_count; j++) {
+ main_pipe = &context->res_ctx.pipe_ctx[j];
+ if (main_pipe->stream == pipe->stream->mall_stream_config.paired_stream) {
+ full_vp_height = main_pipe->plane_res.scl_data.viewport.height;
+ break;
+ }
+ }
+
+ bytes_per_pixel = pipe->plane_state->format >= SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616 ? 8 : 4;
+ mblk_width = DCN3_2_MBLK_WIDTH;
+ mblk_height = bytes_per_pixel == 4 ? DCN3_2_MBLK_HEIGHT_4BPE : DCN3_2_MBLK_HEIGHT_8BPE;
+
+ /* full_vp_width_blk_aligned = FLOOR(vp_x_start + full_vp_width + blk_width - 1, blk_width) -
+ * FLOOR(vp_x_start, blk_width)
+ */
+ full_vp_width_blk_aligned = ((pipe->plane_res.scl_data.viewport.x +
+ pipe->plane_res.scl_data.viewport.width + mblk_width - 1) / mblk_width * mblk_width) +
+ (pipe->plane_res.scl_data.viewport.x / mblk_width * mblk_width);
+
+ /* full_vp_height_blk_aligned = FLOOR(vp_y_start + full_vp_height + blk_height - 1, blk_height) -
+ * FLOOR(vp_y_start, blk_height)
+ */
+ full_vp_height_blk_aligned = ((pipe->plane_res.scl_data.viewport.y +
+ full_vp_height + mblk_height - 1) / mblk_height * mblk_height) +
+ (pipe->plane_res.scl_data.viewport.y / mblk_height * mblk_height);
+
+ /* mall_alloc_width_blk_aligned_l/c = full_vp_width_blk_aligned_l/c */
+ mall_alloc_width_blk_aligned = full_vp_width_blk_aligned;
+
+ /* mall_alloc_height_blk_aligned_l/c = CEILING(sub_vp_height_l/c - 1, blk_height_l/c) + blk_height_l/c */
+ mall_alloc_height_blk_aligned = (pipe->stream->timing.v_addressable - 1 + mblk_height - 1) /
+ mblk_height * mblk_height + mblk_height;
+
+ /* full_mblk_width_ub_l/c = mall_alloc_width_blk_aligned_l/c;
+ * full_mblk_height_ub_l/c = mall_alloc_height_blk_aligned_l/c;
+ * num_mblk_l/c = (full_mblk_width_ub_l/c / mblk_width_l/c) * (full_mblk_height_ub_l/c / mblk_height_l/c);
+ * (Should be divisible, but round up if not)
+ */
+ num_mblks = ((mall_alloc_width_blk_aligned + mblk_width - 1) / mblk_width) *
+ ((mall_alloc_height_blk_aligned + mblk_height - 1) / mblk_height);
bytes_in_mall = num_mblks * DCN3_2_MALL_MBLK_SIZE_BYTES;
// cache lines used is total bytes / cache_line size. Add +2 for worst case alignment
// (MALL is 64-byte aligned)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c b/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
index c8b7d6f..7309eed 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
@@ -872,6 +872,7 @@
.exit_idle_opt_for_cursor_updates = true,
.enable_single_display_2to1_odm_policy = true,
.enable_dp_dig_pixel_rate_div_policy = 1,
+ .allow_sw_cursor_fallback = false,
};
static const struct dc_debug_options debug_defaults_diags = {
@@ -1651,7 +1652,8 @@
dc->caps.max_downscale_ratio = 600;
dc->caps.i2c_speed_in_khz = 100;
dc->caps.i2c_speed_in_khz_hdcp = 100; /*1.4 w/a applied by default*/
- dc->caps.max_cursor_size = 256;
+ /* TODO: Bring max cursor size back to 256 after subvp cursor corruption is fixed*/
+ dc->caps.max_cursor_size = 64;
dc->caps.min_horizontal_blanking_period = 80;
dc->caps.dmdata_alloc_size = 2048;
dc->caps.mall_size_per_mem_channel = 0;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/Makefile b/drivers/gpu/drm/amd/display/dc/dml/Makefile
index 86a3b5b..cb81ed2 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dml/Makefile
@@ -70,6 +70,8 @@
CFLAGS_$(AMDDALPATH)/dc/dml/dcn30/display_rq_dlg_calc_30.o := $(dml_ccflags)
CFLAGS_$(AMDDALPATH)/dc/dml/dcn31/display_mode_vba_31.o := $(dml_ccflags) $(frame_warn_flag)
CFLAGS_$(AMDDALPATH)/dc/dml/dcn31/display_rq_dlg_calc_31.o := $(dml_ccflags)
+CFLAGS_$(AMDDALPATH)/dc/dml/dcn314/display_mode_vba_314.o := $(dml_ccflags) $(frame_warn_flag)
+CFLAGS_$(AMDDALPATH)/dc/dml/dcn314/display_rq_dlg_calc_314.o := $(dml_ccflags)
CFLAGS_$(AMDDALPATH)/dc/dml/dcn314/dcn314_fpu.o := $(dml_ccflags)
CFLAGS_$(AMDDALPATH)/dc/dml/dcn30/dcn30_fpu.o := $(dml_ccflags)
CFLAGS_$(AMDDALPATH)/dc/dml/dcn32/dcn32_fpu.o := $(dml_ccflags)
@@ -123,6 +125,7 @@
DML += dcn21/display_rq_dlg_calc_21.o dcn21/display_mode_vba_21.o
DML += dcn30/dcn30_fpu.o dcn30/display_mode_vba_30.o dcn30/display_rq_dlg_calc_30.o
DML += dcn31/display_mode_vba_31.o dcn31/display_rq_dlg_calc_31.o
+DML += dcn314/display_mode_vba_314.o dcn314/display_rq_dlg_calc_314.o
DML += dcn32/display_mode_vba_32.o dcn32/display_rq_dlg_calc_32.o dcn32/display_mode_vba_util_32.o
DML += dcn31/dcn31_fpu.o
DML += dcn32/dcn32_fpu.o
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
index 876b321..1cb858d 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
@@ -6610,8 +6610,7 @@
return ret;
}
-
-static void UseMinimumDCFCLK(
+static noinline_for_stack void UseMinimumDCFCLK(
struct display_mode_lib *mode_lib,
int MaxInterDCNTileRepeaters,
int MaxPrefetchMode,
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
index 149a1b1..fa7b029 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
@@ -291,6 +291,7 @@
.do_urgent_latency_adjustment = false,
.urgent_latency_adjustment_fabric_clock_component_us = 0,
.urgent_latency_adjustment_fabric_clock_reference_mhz = 0,
+ .num_chans = 4,
};
struct _vcs_dpi_ip_params_st dcn3_16_ip = {
@@ -680,7 +681,11 @@
dcn3_15_ip.max_num_otg = dc->res_pool->res_cap->num_timing_generator;
dcn3_15_ip.max_num_dpp = dc->res_pool->pipe_count;
- dcn3_15_soc.num_chans = bw_params->num_channels;
+
+ if (bw_params->num_channels > 0)
+ dcn3_15_soc.num_chans = bw_params->num_channels;
+ if (bw_params->dram_channel_width_bytes > 0)
+ dcn3_15_soc.dram_channel_width_bytes = bw_params->dram_channel_width_bytes;
ASSERT(clk_table->num_entries);
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
index d63b420..8ca66f1 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
@@ -251,33 +251,13 @@
static void CalculateFlipSchedule(
struct display_mode_lib *mode_lib,
+ unsigned int k,
double HostVMInefficiencyFactor,
double UrgentExtraLatency,
double UrgentLatency,
- unsigned int GPUVMMaxPageTableLevels,
- bool HostVMEnable,
- unsigned int HostVMMaxNonCachedPageTableLevels,
- bool GPUVMEnable,
- double HostVMMinPageSize,
double PDEAndMetaPTEBytesPerFrame,
double MetaRowBytes,
- double DPTEBytesPerRow,
- double BandwidthAvailableForImmediateFlip,
- unsigned int TotImmediateFlipBytes,
- enum source_format_class SourcePixelFormat,
- double LineTime,
- double VRatio,
- double VRatioChroma,
- double Tno_bw,
- bool DCCEnable,
- unsigned int dpte_row_height,
- unsigned int meta_row_height,
- unsigned int dpte_row_height_chroma,
- unsigned int meta_row_height_chroma,
- double *DestinationLinesToRequestVMInImmediateFlip,
- double *DestinationLinesToRequestRowInImmediateFlip,
- double *final_flip_bw,
- bool *ImmediateFlipSupportedForPipe);
+ double DPTEBytesPerRow);
static double CalculateWriteBackDelay(
enum source_format_class WritebackPixelFormat,
double WritebackHRatio,
@@ -311,64 +291,28 @@
static void CalculateWatermarksAndDRAMSpeedChangeSupport(
struct display_mode_lib *mode_lib,
unsigned int PrefetchMode,
- unsigned int NumberOfActivePlanes,
- unsigned int MaxLineBufferLines,
- unsigned int LineBufferSize,
- unsigned int WritebackInterfaceBufferSize,
double DCFCLK,
double ReturnBW,
- bool SynchronizedVBlank,
- unsigned int dpte_group_bytes[],
- unsigned int MetaChunkSize,
double UrgentLatency,
double ExtraLatency,
- double WritebackLatency,
- double WritebackChunkSize,
double SOCCLK,
- double DRAMClockChangeLatency,
- double SRExitTime,
- double SREnterPlusExitTime,
- double SRExitZ8Time,
- double SREnterPlusExitZ8Time,
double DCFCLKDeepSleep,
unsigned int DETBufferSizeY[],
unsigned int DETBufferSizeC[],
unsigned int SwathHeightY[],
unsigned int SwathHeightC[],
- unsigned int LBBitPerPixel[],
double SwathWidthY[],
double SwathWidthC[],
- double HRatio[],
- double HRatioChroma[],
- unsigned int vtaps[],
- unsigned int VTAPsChroma[],
- double VRatio[],
- double VRatioChroma[],
- unsigned int HTotal[],
- double PixelClock[],
- unsigned int BlendingAndTiming[],
unsigned int DPPPerPlane[],
double BytePerPixelDETY[],
double BytePerPixelDETC[],
- double DSTXAfterScaler[],
- double DSTYAfterScaler[],
- bool WritebackEnable[],
- enum source_format_class WritebackPixelFormat[],
- double WritebackDestinationWidth[],
- double WritebackDestinationHeight[],
- double WritebackSourceHeight[],
bool UnboundedRequestEnabled,
int unsigned CompressedBufferSizeInkByte,
enum clock_change_support *DRAMClockChangeSupport,
- double *UrgentWatermark,
- double *WritebackUrgentWatermark,
- double *DRAMClockChangeWatermark,
- double *WritebackDRAMClockChangeWatermark,
double *StutterExitWatermark,
double *StutterEnterPlusExitWatermark,
double *Z8StutterExitWatermark,
- double *Z8StutterEnterPlusExitWatermark,
- double *MinActiveDRAMClockChangeLatencySupported);
+ double *Z8StutterEnterPlusExitWatermark);
static void CalculateDCFCLKDeepSleep(
struct display_mode_lib *mode_lib,
@@ -2904,33 +2848,13 @@
for (k = 0; k < v->NumberOfActivePlanes; ++k) {
CalculateFlipSchedule(
mode_lib,
+ k,
HostVMInefficiencyFactor,
v->UrgentExtraLatency,
v->UrgentLatency,
- v->GPUVMMaxPageTableLevels,
- v->HostVMEnable,
- v->HostVMMaxNonCachedPageTableLevels,
- v->GPUVMEnable,
- v->HostVMMinPageSize,
v->PDEAndMetaPTEBytesFrame[k],
v->MetaRowByte[k],
- v->PixelPTEBytesPerRow[k],
- v->BandwidthAvailableForImmediateFlip,
- v->TotImmediateFlipBytes,
- v->SourcePixelFormat[k],
- v->HTotal[k] / v->PixelClock[k],
- v->VRatio[k],
- v->VRatioChroma[k],
- v->Tno_bw[k],
- v->DCCEnable[k],
- v->dpte_row_height[k],
- v->meta_row_height[k],
- v->dpte_row_height_chroma[k],
- v->meta_row_height_chroma[k],
- &v->DestinationLinesToRequestVMInImmediateFlip[k],
- &v->DestinationLinesToRequestRowInImmediateFlip[k],
- &v->final_flip_bw[k],
- &v->ImmediateFlipSupportedForPipe[k]);
+ v->PixelPTEBytesPerRow[k]);
}
v->total_dcn_read_bw_with_flip = 0.0;
@@ -3017,64 +2941,28 @@
CalculateWatermarksAndDRAMSpeedChangeSupport(
mode_lib,
PrefetchMode,
- v->NumberOfActivePlanes,
- v->MaxLineBufferLines,
- v->LineBufferSize,
- v->WritebackInterfaceBufferSize,
v->DCFCLK,
v->ReturnBW,
- v->SynchronizedVBlank,
- v->dpte_group_bytes,
- v->MetaChunkSize,
v->UrgentLatency,
v->UrgentExtraLatency,
- v->WritebackLatency,
- v->WritebackChunkSize,
v->SOCCLK,
- v->DRAMClockChangeLatency,
- v->SRExitTime,
- v->SREnterPlusExitTime,
- v->SRExitZ8Time,
- v->SREnterPlusExitZ8Time,
v->DCFCLKDeepSleep,
v->DETBufferSizeY,
v->DETBufferSizeC,
v->SwathHeightY,
v->SwathHeightC,
- v->LBBitPerPixel,
v->SwathWidthY,
v->SwathWidthC,
- v->HRatio,
- v->HRatioChroma,
- v->vtaps,
- v->VTAPsChroma,
- v->VRatio,
- v->VRatioChroma,
- v->HTotal,
- v->PixelClock,
- v->BlendingAndTiming,
v->DPPPerPlane,
v->BytePerPixelDETY,
v->BytePerPixelDETC,
- v->DSTXAfterScaler,
- v->DSTYAfterScaler,
- v->WritebackEnable,
- v->WritebackPixelFormat,
- v->WritebackDestinationWidth,
- v->WritebackDestinationHeight,
- v->WritebackSourceHeight,
v->UnboundedRequestEnabled,
v->CompressedBufferSizeInkByte,
&DRAMClockChangeSupport,
- &v->UrgentWatermark,
- &v->WritebackUrgentWatermark,
- &v->DRAMClockChangeWatermark,
- &v->WritebackDRAMClockChangeWatermark,
&v->StutterExitWatermark,
&v->StutterEnterPlusExitWatermark,
&v->Z8StutterExitWatermark,
- &v->Z8StutterEnterPlusExitWatermark,
- &v->MinActiveDRAMClockChangeLatencySupported);
+ &v->Z8StutterEnterPlusExitWatermark);
for (k = 0; k < v->NumberOfActivePlanes; ++k) {
if (v->WritebackEnable[k] == true) {
@@ -3598,61 +3486,43 @@
static void CalculateFlipSchedule(
struct display_mode_lib *mode_lib,
+ unsigned int k,
double HostVMInefficiencyFactor,
double UrgentExtraLatency,
double UrgentLatency,
- unsigned int GPUVMMaxPageTableLevels,
- bool HostVMEnable,
- unsigned int HostVMMaxNonCachedPageTableLevels,
- bool GPUVMEnable,
- double HostVMMinPageSize,
double PDEAndMetaPTEBytesPerFrame,
double MetaRowBytes,
- double DPTEBytesPerRow,
- double BandwidthAvailableForImmediateFlip,
- unsigned int TotImmediateFlipBytes,
- enum source_format_class SourcePixelFormat,
- double LineTime,
- double VRatio,
- double VRatioChroma,
- double Tno_bw,
- bool DCCEnable,
- unsigned int dpte_row_height,
- unsigned int meta_row_height,
- unsigned int dpte_row_height_chroma,
- unsigned int meta_row_height_chroma,
- double *DestinationLinesToRequestVMInImmediateFlip,
- double *DestinationLinesToRequestRowInImmediateFlip,
- double *final_flip_bw,
- bool *ImmediateFlipSupportedForPipe)
+ double DPTEBytesPerRow)
{
+ struct vba_vars_st *v = &mode_lib->vba;
double min_row_time = 0.0;
unsigned int HostVMDynamicLevelsTrips;
double TimeForFetchingMetaPTEImmediateFlip;
double TimeForFetchingRowInVBlankImmediateFlip;
double ImmediateFlipBW;
+ double LineTime = v->HTotal[k] / v->PixelClock[k];
- if (GPUVMEnable == true && HostVMEnable == true) {
- HostVMDynamicLevelsTrips = HostVMMaxNonCachedPageTableLevels;
+ if (v->GPUVMEnable == true && v->HostVMEnable == true) {
+ HostVMDynamicLevelsTrips = v->HostVMMaxNonCachedPageTableLevels;
} else {
HostVMDynamicLevelsTrips = 0;
}
- if (GPUVMEnable == true || DCCEnable == true) {
- ImmediateFlipBW = (PDEAndMetaPTEBytesPerFrame + MetaRowBytes + DPTEBytesPerRow) * BandwidthAvailableForImmediateFlip / TotImmediateFlipBytes;
+ if (v->GPUVMEnable == true || v->DCCEnable[k] == true) {
+ ImmediateFlipBW = (PDEAndMetaPTEBytesPerFrame + MetaRowBytes + DPTEBytesPerRow) * v->BandwidthAvailableForImmediateFlip / v->TotImmediateFlipBytes;
}
- if (GPUVMEnable == true) {
+ if (v->GPUVMEnable == true) {
TimeForFetchingMetaPTEImmediateFlip = dml_max3(
- Tno_bw + PDEAndMetaPTEBytesPerFrame * HostVMInefficiencyFactor / ImmediateFlipBW,
- UrgentExtraLatency + UrgentLatency * (GPUVMMaxPageTableLevels * (HostVMDynamicLevelsTrips + 1) - 1),
+ v->Tno_bw[k] + PDEAndMetaPTEBytesPerFrame * HostVMInefficiencyFactor / ImmediateFlipBW,
+ UrgentExtraLatency + UrgentLatency * (v->GPUVMMaxPageTableLevels * (HostVMDynamicLevelsTrips + 1) - 1),
LineTime / 4.0);
} else {
TimeForFetchingMetaPTEImmediateFlip = 0;
}
- *DestinationLinesToRequestVMInImmediateFlip = dml_ceil(4.0 * (TimeForFetchingMetaPTEImmediateFlip / LineTime), 1) / 4.0;
- if ((GPUVMEnable == true || DCCEnable == true)) {
+ v->DestinationLinesToRequestVMInImmediateFlip[k] = dml_ceil(4.0 * (TimeForFetchingMetaPTEImmediateFlip / LineTime), 1) / 4.0;
+ if ((v->GPUVMEnable == true || v->DCCEnable[k] == true)) {
TimeForFetchingRowInVBlankImmediateFlip = dml_max3(
(MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / ImmediateFlipBW,
UrgentLatency * (HostVMDynamicLevelsTrips + 1),
@@ -3661,54 +3531,54 @@
TimeForFetchingRowInVBlankImmediateFlip = 0;
}
- *DestinationLinesToRequestRowInImmediateFlip = dml_ceil(4.0 * (TimeForFetchingRowInVBlankImmediateFlip / LineTime), 1) / 4.0;
+ v->DestinationLinesToRequestRowInImmediateFlip[k] = dml_ceil(4.0 * (TimeForFetchingRowInVBlankImmediateFlip / LineTime), 1) / 4.0;
- if (GPUVMEnable == true) {
- *final_flip_bw = dml_max(
- PDEAndMetaPTEBytesPerFrame * HostVMInefficiencyFactor / (*DestinationLinesToRequestVMInImmediateFlip * LineTime),
- (MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / (*DestinationLinesToRequestRowInImmediateFlip * LineTime));
- } else if ((GPUVMEnable == true || DCCEnable == true)) {
- *final_flip_bw = (MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / (*DestinationLinesToRequestRowInImmediateFlip * LineTime);
+ if (v->GPUVMEnable == true) {
+ v->final_flip_bw[k] = dml_max(
+ PDEAndMetaPTEBytesPerFrame * HostVMInefficiencyFactor / (v->DestinationLinesToRequestVMInImmediateFlip[k] * LineTime),
+ (MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / (v->DestinationLinesToRequestRowInImmediateFlip[k] * LineTime));
+ } else if ((v->GPUVMEnable == true || v->DCCEnable[k] == true)) {
+ v->final_flip_bw[k] = (MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / (v->DestinationLinesToRequestRowInImmediateFlip[k] * LineTime);
} else {
- *final_flip_bw = 0;
+ v->final_flip_bw[k] = 0;
}
- if (SourcePixelFormat == dm_420_8 || SourcePixelFormat == dm_420_10 || SourcePixelFormat == dm_rgbe_alpha) {
- if (GPUVMEnable == true && DCCEnable != true) {
- min_row_time = dml_min(dpte_row_height * LineTime / VRatio, dpte_row_height_chroma * LineTime / VRatioChroma);
- } else if (GPUVMEnable != true && DCCEnable == true) {
- min_row_time = dml_min(meta_row_height * LineTime / VRatio, meta_row_height_chroma * LineTime / VRatioChroma);
+ if (v->SourcePixelFormat[k] == dm_420_8 || v->SourcePixelFormat[k] == dm_420_10 || v->SourcePixelFormat[k] == dm_rgbe_alpha) {
+ if (v->GPUVMEnable == true && v->DCCEnable[k] != true) {
+ min_row_time = dml_min(v->dpte_row_height[k] * LineTime / v->VRatio[k], v->dpte_row_height_chroma[k] * LineTime / v->VRatioChroma[k]);
+ } else if (v->GPUVMEnable != true && v->DCCEnable[k] == true) {
+ min_row_time = dml_min(v->meta_row_height[k] * LineTime / v->VRatio[k], v->meta_row_height_chroma[k] * LineTime / v->VRatioChroma[k]);
} else {
min_row_time = dml_min4(
- dpte_row_height * LineTime / VRatio,
- meta_row_height * LineTime / VRatio,
- dpte_row_height_chroma * LineTime / VRatioChroma,
- meta_row_height_chroma * LineTime / VRatioChroma);
+ v->dpte_row_height[k] * LineTime / v->VRatio[k],
+ v->meta_row_height[k] * LineTime / v->VRatio[k],
+ v->dpte_row_height_chroma[k] * LineTime / v->VRatioChroma[k],
+ v->meta_row_height_chroma[k] * LineTime / v->VRatioChroma[k]);
}
} else {
- if (GPUVMEnable == true && DCCEnable != true) {
- min_row_time = dpte_row_height * LineTime / VRatio;
- } else if (GPUVMEnable != true && DCCEnable == true) {
- min_row_time = meta_row_height * LineTime / VRatio;
+ if (v->GPUVMEnable == true && v->DCCEnable[k] != true) {
+ min_row_time = v->dpte_row_height[k] * LineTime / v->VRatio[k];
+ } else if (v->GPUVMEnable != true && v->DCCEnable[k] == true) {
+ min_row_time = v->meta_row_height[k] * LineTime / v->VRatio[k];
} else {
- min_row_time = dml_min(dpte_row_height * LineTime / VRatio, meta_row_height * LineTime / VRatio);
+ min_row_time = dml_min(v->dpte_row_height[k] * LineTime / v->VRatio[k], v->meta_row_height[k] * LineTime / v->VRatio[k]);
}
}
- if (*DestinationLinesToRequestVMInImmediateFlip >= 32 || *DestinationLinesToRequestRowInImmediateFlip >= 16
+ if (v->DestinationLinesToRequestVMInImmediateFlip[k] >= 32 || v->DestinationLinesToRequestRowInImmediateFlip[k] >= 16
|| TimeForFetchingMetaPTEImmediateFlip + 2 * TimeForFetchingRowInVBlankImmediateFlip > min_row_time) {
- *ImmediateFlipSupportedForPipe = false;
+ v->ImmediateFlipSupportedForPipe[k] = false;
} else {
- *ImmediateFlipSupportedForPipe = true;
+ v->ImmediateFlipSupportedForPipe[k] = true;
}
#ifdef __DML_VBA_DEBUG__
- dml_print("DML::%s: DestinationLinesToRequestVMInImmediateFlip = %f\n", __func__, *DestinationLinesToRequestVMInImmediateFlip);
- dml_print("DML::%s: DestinationLinesToRequestRowInImmediateFlip = %f\n", __func__, *DestinationLinesToRequestRowInImmediateFlip);
+ dml_print("DML::%s: DestinationLinesToRequestVMInImmediateFlip = %f\n", __func__, v->DestinationLinesToRequestVMInImmediateFlip[k]);
+ dml_print("DML::%s: DestinationLinesToRequestRowInImmediateFlip = %f\n", __func__, v->DestinationLinesToRequestRowInImmediateFlip[k]);
dml_print("DML::%s: TimeForFetchingMetaPTEImmediateFlip = %f\n", __func__, TimeForFetchingMetaPTEImmediateFlip);
dml_print("DML::%s: TimeForFetchingRowInVBlankImmediateFlip = %f\n", __func__, TimeForFetchingRowInVBlankImmediateFlip);
dml_print("DML::%s: min_row_time = %f\n", __func__, min_row_time);
- dml_print("DML::%s: ImmediateFlipSupportedForPipe = %d\n", __func__, *ImmediateFlipSupportedForPipe);
+ dml_print("DML::%s: ImmediateFlipSupportedForPipe = %d\n", __func__, v->ImmediateFlipSupportedForPipe[k]);
#endif
}
@@ -5300,33 +5170,13 @@
for (k = 0; k < v->NumberOfActivePlanes; k++) {
CalculateFlipSchedule(
mode_lib,
+ k,
HostVMInefficiencyFactor,
v->ExtraLatency,
v->UrgLatency[i],
- v->GPUVMMaxPageTableLevels,
- v->HostVMEnable,
- v->HostVMMaxNonCachedPageTableLevels,
- v->GPUVMEnable,
- v->HostVMMinPageSize,
v->PDEAndMetaPTEBytesPerFrame[i][j][k],
v->MetaRowBytes[i][j][k],
- v->DPTEBytesPerRow[i][j][k],
- v->BandwidthAvailableForImmediateFlip,
- v->TotImmediateFlipBytes,
- v->SourcePixelFormat[k],
- v->HTotal[k] / v->PixelClock[k],
- v->VRatio[k],
- v->VRatioChroma[k],
- v->Tno_bw[k],
- v->DCCEnable[k],
- v->dpte_row_height[k],
- v->meta_row_height[k],
- v->dpte_row_height_chroma[k],
- v->meta_row_height_chroma[k],
- &v->DestinationLinesToRequestVMInImmediateFlip[k],
- &v->DestinationLinesToRequestRowInImmediateFlip[k],
- &v->final_flip_bw[k],
- &v->ImmediateFlipSupportedForPipe[k]);
+ v->DPTEBytesPerRow[i][j][k]);
}
v->total_dcn_read_bw_with_flip = 0.0;
for (k = 0; k < v->NumberOfActivePlanes; k++) {
@@ -5384,64 +5234,28 @@
CalculateWatermarksAndDRAMSpeedChangeSupport(
mode_lib,
v->PrefetchModePerState[i][j],
- v->NumberOfActivePlanes,
- v->MaxLineBufferLines,
- v->LineBufferSize,
- v->WritebackInterfaceBufferSize,
v->DCFCLKState[i][j],
v->ReturnBWPerState[i][j],
- v->SynchronizedVBlank,
- v->dpte_group_bytes,
- v->MetaChunkSize,
v->UrgLatency[i],
v->ExtraLatency,
- v->WritebackLatency,
- v->WritebackChunkSize,
v->SOCCLKPerState[i],
- v->DRAMClockChangeLatency,
- v->SRExitTime,
- v->SREnterPlusExitTime,
- v->SRExitZ8Time,
- v->SREnterPlusExitZ8Time,
v->ProjectedDCFCLKDeepSleep[i][j],
v->DETBufferSizeYThisState,
v->DETBufferSizeCThisState,
v->SwathHeightYThisState,
v->SwathHeightCThisState,
- v->LBBitPerPixel,
v->SwathWidthYThisState,
v->SwathWidthCThisState,
- v->HRatio,
- v->HRatioChroma,
- v->vtaps,
- v->VTAPsChroma,
- v->VRatio,
- v->VRatioChroma,
- v->HTotal,
- v->PixelClock,
- v->BlendingAndTiming,
v->NoOfDPPThisState,
v->BytePerPixelInDETY,
v->BytePerPixelInDETC,
- v->DSTXAfterScaler,
- v->DSTYAfterScaler,
- v->WritebackEnable,
- v->WritebackPixelFormat,
- v->WritebackDestinationWidth,
- v->WritebackDestinationHeight,
- v->WritebackSourceHeight,
UnboundedRequestEnabledThisState,
CompressedBufferSizeInkByteThisState,
&v->DRAMClockChangeSupport[i][j],
- &v->UrgentWatermark,
- &v->WritebackUrgentWatermark,
- &v->DRAMClockChangeWatermark,
- &v->WritebackDRAMClockChangeWatermark,
&dummy,
&dummy,
&dummy,
- &dummy,
- &v->MinActiveDRAMClockChangeLatencySupported);
+ &dummy);
}
}
@@ -5566,64 +5380,28 @@
static void CalculateWatermarksAndDRAMSpeedChangeSupport(
struct display_mode_lib *mode_lib,
unsigned int PrefetchMode,
- unsigned int NumberOfActivePlanes,
- unsigned int MaxLineBufferLines,
- unsigned int LineBufferSize,
- unsigned int WritebackInterfaceBufferSize,
double DCFCLK,
double ReturnBW,
- bool SynchronizedVBlank,
- unsigned int dpte_group_bytes[],
- unsigned int MetaChunkSize,
double UrgentLatency,
double ExtraLatency,
- double WritebackLatency,
- double WritebackChunkSize,
double SOCCLK,
- double DRAMClockChangeLatency,
- double SRExitTime,
- double SREnterPlusExitTime,
- double SRExitZ8Time,
- double SREnterPlusExitZ8Time,
double DCFCLKDeepSleep,
unsigned int DETBufferSizeY[],
unsigned int DETBufferSizeC[],
unsigned int SwathHeightY[],
unsigned int SwathHeightC[],
- unsigned int LBBitPerPixel[],
double SwathWidthY[],
double SwathWidthC[],
- double HRatio[],
- double HRatioChroma[],
- unsigned int vtaps[],
- unsigned int VTAPsChroma[],
- double VRatio[],
- double VRatioChroma[],
- unsigned int HTotal[],
- double PixelClock[],
- unsigned int BlendingAndTiming[],
unsigned int DPPPerPlane[],
double BytePerPixelDETY[],
double BytePerPixelDETC[],
- double DSTXAfterScaler[],
- double DSTYAfterScaler[],
- bool WritebackEnable[],
- enum source_format_class WritebackPixelFormat[],
- double WritebackDestinationWidth[],
- double WritebackDestinationHeight[],
- double WritebackSourceHeight[],
bool UnboundedRequestEnabled,
int unsigned CompressedBufferSizeInkByte,
enum clock_change_support *DRAMClockChangeSupport,
- double *UrgentWatermark,
- double *WritebackUrgentWatermark,
- double *DRAMClockChangeWatermark,
- double *WritebackDRAMClockChangeWatermark,
double *StutterExitWatermark,
double *StutterEnterPlusExitWatermark,
double *Z8StutterExitWatermark,
- double *Z8StutterEnterPlusExitWatermark,
- double *MinActiveDRAMClockChangeLatencySupported)
+ double *Z8StutterEnterPlusExitWatermark)
{
struct vba_vars_st *v = &mode_lib->vba;
double EffectiveLBLatencyHidingY;
@@ -5643,103 +5421,103 @@
double TotalPixelBW = 0.0;
int k, j;
- *UrgentWatermark = UrgentLatency + ExtraLatency;
+ v->UrgentWatermark = UrgentLatency + ExtraLatency;
#ifdef __DML_VBA_DEBUG__
dml_print("DML::%s: UrgentLatency = %f\n", __func__, UrgentLatency);
dml_print("DML::%s: ExtraLatency = %f\n", __func__, ExtraLatency);
- dml_print("DML::%s: UrgentWatermark = %f\n", __func__, *UrgentWatermark);
+ dml_print("DML::%s: UrgentWatermark = %f\n", __func__, v->UrgentWatermark);
#endif
- *DRAMClockChangeWatermark = DRAMClockChangeLatency + *UrgentWatermark;
+ v->DRAMClockChangeWatermark = v->DRAMClockChangeLatency + v->UrgentWatermark;
#ifdef __DML_VBA_DEBUG__
- dml_print("DML::%s: DRAMClockChangeLatency = %f\n", __func__, DRAMClockChangeLatency);
- dml_print("DML::%s: DRAMClockChangeWatermark = %f\n", __func__, *DRAMClockChangeWatermark);
+ dml_print("DML::%s: v->DRAMClockChangeLatency = %f\n", __func__, v->DRAMClockChangeLatency);
+ dml_print("DML::%s: DRAMClockChangeWatermark = %f\n", __func__, v->DRAMClockChangeWatermark);
#endif
v->TotalActiveWriteback = 0;
- for (k = 0; k < NumberOfActivePlanes; ++k) {
- if (WritebackEnable[k] == true) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
+ if (v->WritebackEnable[k] == true) {
v->TotalActiveWriteback = v->TotalActiveWriteback + 1;
}
}
if (v->TotalActiveWriteback <= 1) {
- *WritebackUrgentWatermark = WritebackLatency;
+ v->WritebackUrgentWatermark = v->WritebackLatency;
} else {
- *WritebackUrgentWatermark = WritebackLatency + WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
+ v->WritebackUrgentWatermark = v->WritebackLatency + v->WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
}
if (v->TotalActiveWriteback <= 1) {
- *WritebackDRAMClockChangeWatermark = DRAMClockChangeLatency + WritebackLatency;
+ v->WritebackDRAMClockChangeWatermark = v->DRAMClockChangeLatency + v->WritebackLatency;
} else {
- *WritebackDRAMClockChangeWatermark = DRAMClockChangeLatency + WritebackLatency + WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
+ v->WritebackDRAMClockChangeWatermark = v->DRAMClockChangeLatency + v->WritebackLatency + v->WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
}
- for (k = 0; k < NumberOfActivePlanes; ++k) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
TotalPixelBW = TotalPixelBW
- + DPPPerPlane[k] * (SwathWidthY[k] * BytePerPixelDETY[k] * VRatio[k] + SwathWidthC[k] * BytePerPixelDETC[k] * VRatioChroma[k])
- / (HTotal[k] / PixelClock[k]);
+ + DPPPerPlane[k] * (SwathWidthY[k] * BytePerPixelDETY[k] * v->VRatio[k] + SwathWidthC[k] * BytePerPixelDETC[k] * v->VRatioChroma[k])
+ / (v->HTotal[k] / v->PixelClock[k]);
}
- for (k = 0; k < NumberOfActivePlanes; ++k) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
double EffectiveDETBufferSizeY = DETBufferSizeY[k];
v->LBLatencyHidingSourceLinesY = dml_min(
- (double) MaxLineBufferLines,
- dml_floor(LineBufferSize / LBBitPerPixel[k] / (SwathWidthY[k] / dml_max(HRatio[k], 1.0)), 1)) - (vtaps[k] - 1);
+ (double) v->MaxLineBufferLines,
+ dml_floor(v->LineBufferSize / v->LBBitPerPixel[k] / (SwathWidthY[k] / dml_max(v->HRatio[k], 1.0)), 1)) - (v->vtaps[k] - 1);
v->LBLatencyHidingSourceLinesC = dml_min(
- (double) MaxLineBufferLines,
- dml_floor(LineBufferSize / LBBitPerPixel[k] / (SwathWidthC[k] / dml_max(HRatioChroma[k], 1.0)), 1)) - (VTAPsChroma[k] - 1);
+ (double) v->MaxLineBufferLines,
+ dml_floor(v->LineBufferSize / v->LBBitPerPixel[k] / (SwathWidthC[k] / dml_max(v->HRatioChroma[k], 1.0)), 1)) - (v->VTAPsChroma[k] - 1);
- EffectiveLBLatencyHidingY = v->LBLatencyHidingSourceLinesY / VRatio[k] * (HTotal[k] / PixelClock[k]);
+ EffectiveLBLatencyHidingY = v->LBLatencyHidingSourceLinesY / v->VRatio[k] * (v->HTotal[k] / v->PixelClock[k]);
- EffectiveLBLatencyHidingC = v->LBLatencyHidingSourceLinesC / VRatioChroma[k] * (HTotal[k] / PixelClock[k]);
+ EffectiveLBLatencyHidingC = v->LBLatencyHidingSourceLinesC / v->VRatioChroma[k] * (v->HTotal[k] / v->PixelClock[k]);
if (UnboundedRequestEnabled) {
EffectiveDETBufferSizeY = EffectiveDETBufferSizeY
- + CompressedBufferSizeInkByte * 1024 * SwathWidthY[k] * BytePerPixelDETY[k] * VRatio[k] / (HTotal[k] / PixelClock[k]) / TotalPixelBW;
+ + CompressedBufferSizeInkByte * 1024 * SwathWidthY[k] * BytePerPixelDETY[k] * v->VRatio[k] / (v->HTotal[k] / v->PixelClock[k]) / TotalPixelBW;
}
LinesInDETY[k] = (double) EffectiveDETBufferSizeY / BytePerPixelDETY[k] / SwathWidthY[k];
LinesInDETYRoundedDownToSwath[k] = dml_floor(LinesInDETY[k], SwathHeightY[k]);
- FullDETBufferingTimeY = LinesInDETYRoundedDownToSwath[k] * (HTotal[k] / PixelClock[k]) / VRatio[k];
+ FullDETBufferingTimeY = LinesInDETYRoundedDownToSwath[k] * (v->HTotal[k] / v->PixelClock[k]) / v->VRatio[k];
if (BytePerPixelDETC[k] > 0) {
LinesInDETC = v->DETBufferSizeC[k] / BytePerPixelDETC[k] / SwathWidthC[k];
LinesInDETCRoundedDownToSwath = dml_floor(LinesInDETC, SwathHeightC[k]);
- FullDETBufferingTimeC = LinesInDETCRoundedDownToSwath * (HTotal[k] / PixelClock[k]) / VRatioChroma[k];
+ FullDETBufferingTimeC = LinesInDETCRoundedDownToSwath * (v->HTotal[k] / v->PixelClock[k]) / v->VRatioChroma[k];
} else {
LinesInDETC = 0;
FullDETBufferingTimeC = 999999;
}
ActiveDRAMClockChangeLatencyMarginY = EffectiveLBLatencyHidingY + FullDETBufferingTimeY
- - ((double) DSTXAfterScaler[k] / HTotal[k] + DSTYAfterScaler[k]) * HTotal[k] / PixelClock[k] - *UrgentWatermark - *DRAMClockChangeWatermark;
+ - ((double) v->DSTXAfterScaler[k] / v->HTotal[k] + v->DSTYAfterScaler[k]) * v->HTotal[k] / v->PixelClock[k] - v->UrgentWatermark - v->DRAMClockChangeWatermark;
- if (NumberOfActivePlanes > 1) {
+ if (v->NumberOfActivePlanes > 1) {
ActiveDRAMClockChangeLatencyMarginY = ActiveDRAMClockChangeLatencyMarginY
- - (1 - 1.0 / NumberOfActivePlanes) * SwathHeightY[k] * HTotal[k] / PixelClock[k] / VRatio[k];
+ - (1 - 1.0 / v->NumberOfActivePlanes) * SwathHeightY[k] * v->HTotal[k] / v->PixelClock[k] / v->VRatio[k];
}
if (BytePerPixelDETC[k] > 0) {
ActiveDRAMClockChangeLatencyMarginC = EffectiveLBLatencyHidingC + FullDETBufferingTimeC
- - ((double) DSTXAfterScaler[k] / HTotal[k] + DSTYAfterScaler[k]) * HTotal[k] / PixelClock[k] - *UrgentWatermark - *DRAMClockChangeWatermark;
+ - ((double) v->DSTXAfterScaler[k] / v->HTotal[k] + v->DSTYAfterScaler[k]) * v->HTotal[k] / v->PixelClock[k] - v->UrgentWatermark - v->DRAMClockChangeWatermark;
- if (NumberOfActivePlanes > 1) {
+ if (v->NumberOfActivePlanes > 1) {
ActiveDRAMClockChangeLatencyMarginC = ActiveDRAMClockChangeLatencyMarginC
- - (1 - 1.0 / NumberOfActivePlanes) * SwathHeightC[k] * HTotal[k] / PixelClock[k] / VRatioChroma[k];
+ - (1 - 1.0 / v->NumberOfActivePlanes) * SwathHeightC[k] * v->HTotal[k] / v->PixelClock[k] / v->VRatioChroma[k];
}
v->ActiveDRAMClockChangeLatencyMargin[k] = dml_min(ActiveDRAMClockChangeLatencyMarginY, ActiveDRAMClockChangeLatencyMarginC);
} else {
v->ActiveDRAMClockChangeLatencyMargin[k] = ActiveDRAMClockChangeLatencyMarginY;
}
- if (WritebackEnable[k] == true) {
- WritebackDRAMClockChangeLatencyHiding = WritebackInterfaceBufferSize * 1024
- / (WritebackDestinationWidth[k] * WritebackDestinationHeight[k] / (WritebackSourceHeight[k] * HTotal[k] / PixelClock[k]) * 4);
- if (WritebackPixelFormat[k] == dm_444_64) {
+ if (v->WritebackEnable[k] == true) {
+ WritebackDRAMClockChangeLatencyHiding = v->WritebackInterfaceBufferSize * 1024
+ / (v->WritebackDestinationWidth[k] * v->WritebackDestinationHeight[k] / (v->WritebackSourceHeight[k] * v->HTotal[k] / v->PixelClock[k]) * 4);
+ if (v->WritebackPixelFormat[k] == dm_444_64) {
WritebackDRAMClockChangeLatencyHiding = WritebackDRAMClockChangeLatencyHiding / 2;
}
WritebackDRAMClockChangeLatencyMargin = WritebackDRAMClockChangeLatencyHiding - v->WritebackDRAMClockChangeWatermark;
@@ -5749,14 +5527,14 @@
v->MinActiveDRAMClockChangeMargin = 999999;
PlaneWithMinActiveDRAMClockChangeMargin = 0;
- for (k = 0; k < NumberOfActivePlanes; ++k) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
if (v->ActiveDRAMClockChangeLatencyMargin[k] < v->MinActiveDRAMClockChangeMargin) {
v->MinActiveDRAMClockChangeMargin = v->ActiveDRAMClockChangeLatencyMargin[k];
- if (BlendingAndTiming[k] == k) {
+ if (v->BlendingAndTiming[k] == k) {
PlaneWithMinActiveDRAMClockChangeMargin = k;
} else {
- for (j = 0; j < NumberOfActivePlanes; ++j) {
- if (BlendingAndTiming[k] == j) {
+ for (j = 0; j < v->NumberOfActivePlanes; ++j) {
+ if (v->BlendingAndTiming[k] == j) {
PlaneWithMinActiveDRAMClockChangeMargin = j;
}
}
@@ -5764,11 +5542,11 @@
}
}
- *MinActiveDRAMClockChangeLatencySupported = v->MinActiveDRAMClockChangeMargin + DRAMClockChangeLatency;
+ v->MinActiveDRAMClockChangeLatencySupported = v->MinActiveDRAMClockChangeMargin + v->DRAMClockChangeLatency ;
SecondMinActiveDRAMClockChangeMarginOneDisplayInVBLank = 999999;
- for (k = 0; k < NumberOfActivePlanes; ++k) {
- if (!((k == PlaneWithMinActiveDRAMClockChangeMargin) && (BlendingAndTiming[k] == k)) && !(BlendingAndTiming[k] == PlaneWithMinActiveDRAMClockChangeMargin)
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
+ if (!((k == PlaneWithMinActiveDRAMClockChangeMargin) && (v->BlendingAndTiming[k] == k)) && !(v->BlendingAndTiming[k] == PlaneWithMinActiveDRAMClockChangeMargin)
&& v->ActiveDRAMClockChangeLatencyMargin[k] < SecondMinActiveDRAMClockChangeMarginOneDisplayInVBLank) {
SecondMinActiveDRAMClockChangeMarginOneDisplayInVBLank = v->ActiveDRAMClockChangeLatencyMargin[k];
}
@@ -5776,25 +5554,25 @@
v->TotalNumberOfActiveOTG = 0;
- for (k = 0; k < NumberOfActivePlanes; ++k) {
- if (BlendingAndTiming[k] == k) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
+ if (v->BlendingAndTiming[k] == k) {
v->TotalNumberOfActiveOTG = v->TotalNumberOfActiveOTG + 1;
}
}
if (v->MinActiveDRAMClockChangeMargin > 0 && PrefetchMode == 0) {
*DRAMClockChangeSupport = dm_dram_clock_change_vactive;
- } else if ((SynchronizedVBlank == true || v->TotalNumberOfActiveOTG == 1
+ } else if ((v->SynchronizedVBlank == true || v->TotalNumberOfActiveOTG == 1
|| SecondMinActiveDRAMClockChangeMarginOneDisplayInVBLank > 0) && PrefetchMode == 0) {
*DRAMClockChangeSupport = dm_dram_clock_change_vblank;
} else {
*DRAMClockChangeSupport = dm_dram_clock_change_unsupported;
}
- *StutterExitWatermark = SRExitTime + ExtraLatency + 10 / DCFCLKDeepSleep;
- *StutterEnterPlusExitWatermark = (SREnterPlusExitTime + ExtraLatency + 10 / DCFCLKDeepSleep);
- *Z8StutterExitWatermark = SRExitZ8Time + ExtraLatency + 10 / DCFCLKDeepSleep;
- *Z8StutterEnterPlusExitWatermark = SREnterPlusExitZ8Time + ExtraLatency + 10 / DCFCLKDeepSleep;
+ *StutterExitWatermark = v->SRExitTime + ExtraLatency + 10 / DCFCLKDeepSleep;
+ *StutterEnterPlusExitWatermark = (v->SREnterPlusExitTime + ExtraLatency + 10 / DCFCLKDeepSleep);
+ *Z8StutterExitWatermark = v->SRExitZ8Time + ExtraLatency + 10 / DCFCLKDeepSleep;
+ *Z8StutterEnterPlusExitWatermark = v->SREnterPlusExitZ8Time + ExtraLatency + 10 / DCFCLKDeepSleep;
#ifdef __DML_VBA_DEBUG__
dml_print("DML::%s: StutterExitWatermark = %f\n", __func__, *StutterExitWatermark);
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c
index 34a5d0f..4bb3b31 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c
@@ -194,6 +194,9 @@
dcn3_14_ip.max_num_otg = dc->res_pool->res_cap->num_timing_generator;
dcn3_14_ip.max_num_dpp = dc->res_pool->pipe_count;
+ if (bw_params->dram_channel_width_bytes > 0)
+ dcn3_14_soc.dram_channel_width_bytes = bw_params->dram_channel_width_bytes;
+
if (bw_params->num_channels > 0)
dcn3_14_soc.num_chans = bw_params->num_channels;
@@ -262,7 +265,7 @@
}
if (!IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment))
- dml_init_instance(&dc->dml, &dcn3_14_soc, &dcn3_14_ip, DML_PROJECT_DCN31);
+ dml_init_instance(&dc->dml, &dcn3_14_soc, &dcn3_14_ip, DML_PROJECT_DCN314);
else
dml_init_instance(&dc->dml, &dcn3_14_soc, &dcn3_14_ip, DML_PROJECT_DCN31_FPGA);
}
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c b/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
index fc4d747..ee821c4 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
@@ -61,7 +61,7 @@
// fudge factor for min dcfclk calclation
#define __DML_MIN_DCFCLK_FACTOR__ 1.15
-struct {
+typedef struct {
double DPPCLK;
double DISPCLK;
double PixelClock;
@@ -265,33 +265,13 @@
static void CalculateFlipSchedule(
struct display_mode_lib *mode_lib,
+ unsigned int k,
double HostVMInefficiencyFactor,
double UrgentExtraLatency,
double UrgentLatency,
- unsigned int GPUVMMaxPageTableLevels,
- bool HostVMEnable,
- unsigned int HostVMMaxNonCachedPageTableLevels,
- bool GPUVMEnable,
- double HostVMMinPageSize,
double PDEAndMetaPTEBytesPerFrame,
double MetaRowBytes,
- double DPTEBytesPerRow,
- double BandwidthAvailableForImmediateFlip,
- unsigned int TotImmediateFlipBytes,
- enum source_format_class SourcePixelFormat,
- double LineTime,
- double VRatio,
- double VRatioChroma,
- double Tno_bw,
- bool DCCEnable,
- unsigned int dpte_row_height,
- unsigned int meta_row_height,
- unsigned int dpte_row_height_chroma,
- unsigned int meta_row_height_chroma,
- double *DestinationLinesToRequestVMInImmediateFlip,
- double *DestinationLinesToRequestRowInImmediateFlip,
- double *final_flip_bw,
- bool *ImmediateFlipSupportedForPipe);
+ double DPTEBytesPerRow);
static double CalculateWriteBackDelay(
enum source_format_class WritebackPixelFormat,
double WritebackHRatio,
@@ -325,64 +305,28 @@
static void CalculateWatermarksAndDRAMSpeedChangeSupport(
struct display_mode_lib *mode_lib,
unsigned int PrefetchMode,
- unsigned int NumberOfActivePlanes,
- unsigned int MaxLineBufferLines,
- unsigned int LineBufferSize,
- unsigned int WritebackInterfaceBufferSize,
double DCFCLK,
double ReturnBW,
- bool SynchronizedVBlank,
- unsigned int dpte_group_bytes[],
- unsigned int MetaChunkSize,
double UrgentLatency,
double ExtraLatency,
- double WritebackLatency,
- double WritebackChunkSize,
double SOCCLK,
- double DRAMClockChangeLatency,
- double SRExitTime,
- double SREnterPlusExitTime,
- double SRExitZ8Time,
- double SREnterPlusExitZ8Time,
double DCFCLKDeepSleep,
unsigned int DETBufferSizeY[],
unsigned int DETBufferSizeC[],
unsigned int SwathHeightY[],
unsigned int SwathHeightC[],
- unsigned int LBBitPerPixel[],
double SwathWidthY[],
double SwathWidthC[],
- double HRatio[],
- double HRatioChroma[],
- unsigned int vtaps[],
- unsigned int VTAPsChroma[],
- double VRatio[],
- double VRatioChroma[],
- unsigned int HTotal[],
- double PixelClock[],
- unsigned int BlendingAndTiming[],
unsigned int DPPPerPlane[],
double BytePerPixelDETY[],
double BytePerPixelDETC[],
- double DSTXAfterScaler[],
- double DSTYAfterScaler[],
- bool WritebackEnable[],
- enum source_format_class WritebackPixelFormat[],
- double WritebackDestinationWidth[],
- double WritebackDestinationHeight[],
- double WritebackSourceHeight[],
bool UnboundedRequestEnabled,
unsigned int CompressedBufferSizeInkByte,
enum clock_change_support *DRAMClockChangeSupport,
- double *UrgentWatermark,
- double *WritebackUrgentWatermark,
- double *DRAMClockChangeWatermark,
- double *WritebackDRAMClockChangeWatermark,
double *StutterExitWatermark,
double *StutterEnterPlusExitWatermark,
double *Z8StutterExitWatermark,
- double *Z8StutterEnterPlusExitWatermark,
- double *MinActiveDRAMClockChangeLatencySupported);
+ double *Z8StutterEnterPlusExitWatermark);
static void CalculateDCFCLKDeepSleep(
struct display_mode_lib *mode_lib,
@@ -1599,7 +1543,7 @@
int segment_order_vert_contiguous_luma;
int segment_order_vert_contiguous_chroma;
- enum {
+ typedef enum {
REQ_256Bytes, REQ_128BytesNonContiguous, REQ_128BytesContiguous, REQ_NA
} RequestType;
RequestType RequestLuma;
@@ -2928,33 +2872,13 @@
for (k = 0; k < v->NumberOfActivePlanes; ++k) {
CalculateFlipSchedule(
mode_lib,
+ k,
HostVMInefficiencyFactor,
v->UrgentExtraLatency,
v->UrgentLatency,
- v->GPUVMMaxPageTableLevels,
- v->HostVMEnable,
- v->HostVMMaxNonCachedPageTableLevels,
- v->GPUVMEnable,
- v->HostVMMinPageSize,
v->PDEAndMetaPTEBytesFrame[k],
v->MetaRowByte[k],
- v->PixelPTEBytesPerRow[k],
- v->BandwidthAvailableForImmediateFlip,
- v->TotImmediateFlipBytes,
- v->SourcePixelFormat[k],
- v->HTotal[k] / v->PixelClock[k],
- v->VRatio[k],
- v->VRatioChroma[k],
- v->Tno_bw[k],
- v->DCCEnable[k],
- v->dpte_row_height[k],
- v->meta_row_height[k],
- v->dpte_row_height_chroma[k],
- v->meta_row_height_chroma[k],
- &v->DestinationLinesToRequestVMInImmediateFlip[k],
- &v->DestinationLinesToRequestRowInImmediateFlip[k],
- &v->final_flip_bw[k],
- &v->ImmediateFlipSupportedForPipe[k]);
+ v->PixelPTEBytesPerRow[k]);
}
v->total_dcn_read_bw_with_flip = 0.0;
@@ -3041,64 +2965,28 @@
CalculateWatermarksAndDRAMSpeedChangeSupport(
mode_lib,
PrefetchMode,
- v->NumberOfActivePlanes,
- v->MaxLineBufferLines,
- v->LineBufferSize,
- v->WritebackInterfaceBufferSize,
v->DCFCLK,
v->ReturnBW,
- v->SynchronizedVBlank,
- v->dpte_group_bytes,
- v->MetaChunkSize,
v->UrgentLatency,
v->UrgentExtraLatency,
- v->WritebackLatency,
- v->WritebackChunkSize,
v->SOCCLK,
- v->DRAMClockChangeLatency,
- v->SRExitTime,
- v->SREnterPlusExitTime,
- v->SRExitZ8Time,
- v->SREnterPlusExitZ8Time,
v->DCFCLKDeepSleep,
v->DETBufferSizeY,
v->DETBufferSizeC,
v->SwathHeightY,
v->SwathHeightC,
- v->LBBitPerPixel,
v->SwathWidthY,
v->SwathWidthC,
- v->HRatio,
- v->HRatioChroma,
- v->vtaps,
- v->VTAPsChroma,
- v->VRatio,
- v->VRatioChroma,
- v->HTotal,
- v->PixelClock,
- v->BlendingAndTiming,
v->DPPPerPlane,
v->BytePerPixelDETY,
v->BytePerPixelDETC,
- v->DSTXAfterScaler,
- v->DSTYAfterScaler,
- v->WritebackEnable,
- v->WritebackPixelFormat,
- v->WritebackDestinationWidth,
- v->WritebackDestinationHeight,
- v->WritebackSourceHeight,
v->UnboundedRequestEnabled,
v->CompressedBufferSizeInkByte,
&DRAMClockChangeSupport,
- &v->UrgentWatermark,
- &v->WritebackUrgentWatermark,
- &v->DRAMClockChangeWatermark,
- &v->WritebackDRAMClockChangeWatermark,
&v->StutterExitWatermark,
&v->StutterEnterPlusExitWatermark,
&v->Z8StutterExitWatermark,
- &v->Z8StutterEnterPlusExitWatermark,
- &v->MinActiveDRAMClockChangeLatencySupported);
+ &v->Z8StutterEnterPlusExitWatermark);
for (k = 0; k < v->NumberOfActivePlanes; ++k) {
if (v->WritebackEnable[k] == true) {
@@ -3710,61 +3598,43 @@
static void CalculateFlipSchedule(
struct display_mode_lib *mode_lib,
+ unsigned int k,
double HostVMInefficiencyFactor,
double UrgentExtraLatency,
double UrgentLatency,
- unsigned int GPUVMMaxPageTableLevels,
- bool HostVMEnable,
- unsigned int HostVMMaxNonCachedPageTableLevels,
- bool GPUVMEnable,
- double HostVMMinPageSize,
double PDEAndMetaPTEBytesPerFrame,
double MetaRowBytes,
- double DPTEBytesPerRow,
- double BandwidthAvailableForImmediateFlip,
- unsigned int TotImmediateFlipBytes,
- enum source_format_class SourcePixelFormat,
- double LineTime,
- double VRatio,
- double VRatioChroma,
- double Tno_bw,
- bool DCCEnable,
- unsigned int dpte_row_height,
- unsigned int meta_row_height,
- unsigned int dpte_row_height_chroma,
- unsigned int meta_row_height_chroma,
- double *DestinationLinesToRequestVMInImmediateFlip,
- double *DestinationLinesToRequestRowInImmediateFlip,
- double *final_flip_bw,
- bool *ImmediateFlipSupportedForPipe)
+ double DPTEBytesPerRow)
{
+ struct vba_vars_st *v = &mode_lib->vba;
double min_row_time = 0.0;
unsigned int HostVMDynamicLevelsTrips;
double TimeForFetchingMetaPTEImmediateFlip;
double TimeForFetchingRowInVBlankImmediateFlip;
double ImmediateFlipBW;
+ double LineTime = v->HTotal[k] / v->PixelClock[k];
- if (GPUVMEnable == true && HostVMEnable == true) {
- HostVMDynamicLevelsTrips = HostVMMaxNonCachedPageTableLevels;
+ if (v->GPUVMEnable == true && v->HostVMEnable == true) {
+ HostVMDynamicLevelsTrips = v->HostVMMaxNonCachedPageTableLevels;
} else {
HostVMDynamicLevelsTrips = 0;
}
- if (GPUVMEnable == true || DCCEnable == true) {
- ImmediateFlipBW = (PDEAndMetaPTEBytesPerFrame + MetaRowBytes + DPTEBytesPerRow) * BandwidthAvailableForImmediateFlip / TotImmediateFlipBytes;
+ if (v->GPUVMEnable == true || v->DCCEnable[k] == true) {
+ ImmediateFlipBW = (PDEAndMetaPTEBytesPerFrame + MetaRowBytes + DPTEBytesPerRow) * v->BandwidthAvailableForImmediateFlip / v->TotImmediateFlipBytes;
}
- if (GPUVMEnable == true) {
+ if (v->GPUVMEnable == true) {
TimeForFetchingMetaPTEImmediateFlip = dml_max3(
- Tno_bw + PDEAndMetaPTEBytesPerFrame * HostVMInefficiencyFactor / ImmediateFlipBW,
- UrgentExtraLatency + UrgentLatency * (GPUVMMaxPageTableLevels * (HostVMDynamicLevelsTrips + 1) - 1),
+ v->Tno_bw[k] + PDEAndMetaPTEBytesPerFrame * HostVMInefficiencyFactor / ImmediateFlipBW,
+ UrgentExtraLatency + UrgentLatency * (v->GPUVMMaxPageTableLevels * (HostVMDynamicLevelsTrips + 1) - 1),
LineTime / 4.0);
} else {
TimeForFetchingMetaPTEImmediateFlip = 0;
}
- *DestinationLinesToRequestVMInImmediateFlip = dml_ceil(4.0 * (TimeForFetchingMetaPTEImmediateFlip / LineTime), 1) / 4.0;
- if ((GPUVMEnable == true || DCCEnable == true)) {
+ v->DestinationLinesToRequestVMInImmediateFlip[k] = dml_ceil(4.0 * (TimeForFetchingMetaPTEImmediateFlip / LineTime), 1) / 4.0;
+ if ((v->GPUVMEnable == true || v->DCCEnable[k] == true)) {
TimeForFetchingRowInVBlankImmediateFlip = dml_max3(
(MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / ImmediateFlipBW,
UrgentLatency * (HostVMDynamicLevelsTrips + 1),
@@ -3773,54 +3643,54 @@
TimeForFetchingRowInVBlankImmediateFlip = 0;
}
- *DestinationLinesToRequestRowInImmediateFlip = dml_ceil(4.0 * (TimeForFetchingRowInVBlankImmediateFlip / LineTime), 1) / 4.0;
+ v->DestinationLinesToRequestRowInImmediateFlip[k] = dml_ceil(4.0 * (TimeForFetchingRowInVBlankImmediateFlip / LineTime), 1) / 4.0;
- if (GPUVMEnable == true) {
- *final_flip_bw = dml_max(
- PDEAndMetaPTEBytesPerFrame * HostVMInefficiencyFactor / (*DestinationLinesToRequestVMInImmediateFlip * LineTime),
- (MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / (*DestinationLinesToRequestRowInImmediateFlip * LineTime));
- } else if ((GPUVMEnable == true || DCCEnable == true)) {
- *final_flip_bw = (MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / (*DestinationLinesToRequestRowInImmediateFlip * LineTime);
+ if (v->GPUVMEnable == true) {
+ v->final_flip_bw[k] = dml_max(
+ PDEAndMetaPTEBytesPerFrame * HostVMInefficiencyFactor / (v->DestinationLinesToRequestVMInImmediateFlip[k] * LineTime),
+ (MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / (v->DestinationLinesToRequestRowInImmediateFlip[k] * LineTime));
+ } else if ((v->GPUVMEnable == true || v->DCCEnable[k] == true)) {
+ v->final_flip_bw[k] = (MetaRowBytes + DPTEBytesPerRow * HostVMInefficiencyFactor) / (v->DestinationLinesToRequestRowInImmediateFlip[k] * LineTime);
} else {
- *final_flip_bw = 0;
+ v->final_flip_bw[k] = 0;
}
- if (SourcePixelFormat == dm_420_8 || SourcePixelFormat == dm_420_10 || SourcePixelFormat == dm_rgbe_alpha) {
- if (GPUVMEnable == true && DCCEnable != true) {
- min_row_time = dml_min(dpte_row_height * LineTime / VRatio, dpte_row_height_chroma * LineTime / VRatioChroma);
- } else if (GPUVMEnable != true && DCCEnable == true) {
- min_row_time = dml_min(meta_row_height * LineTime / VRatio, meta_row_height_chroma * LineTime / VRatioChroma);
+ if (v->SourcePixelFormat[k] == dm_420_8 || v->SourcePixelFormat[k] == dm_420_10 || v->SourcePixelFormat[k] == dm_rgbe_alpha) {
+ if (v->GPUVMEnable == true && v->DCCEnable[k] != true) {
+ min_row_time = dml_min(v->dpte_row_height[k] * LineTime / v->VRatio[k], v->dpte_row_height_chroma[k] * LineTime / v->VRatioChroma[k]);
+ } else if (v->GPUVMEnable != true && v->DCCEnable[k] == true) {
+ min_row_time = dml_min(v->meta_row_height[k] * LineTime / v->VRatio[k], v->meta_row_height_chroma[k] * LineTime / v->VRatioChroma[k]);
} else {
min_row_time = dml_min4(
- dpte_row_height * LineTime / VRatio,
- meta_row_height * LineTime / VRatio,
- dpte_row_height_chroma * LineTime / VRatioChroma,
- meta_row_height_chroma * LineTime / VRatioChroma);
+ v->dpte_row_height[k] * LineTime / v->VRatio[k],
+ v->meta_row_height[k] * LineTime / v->VRatio[k],
+ v->dpte_row_height_chroma[k] * LineTime / v->VRatioChroma[k],
+ v->meta_row_height_chroma[k] * LineTime / v->VRatioChroma[k]);
}
} else {
- if (GPUVMEnable == true && DCCEnable != true) {
- min_row_time = dpte_row_height * LineTime / VRatio;
- } else if (GPUVMEnable != true && DCCEnable == true) {
- min_row_time = meta_row_height * LineTime / VRatio;
+ if (v->GPUVMEnable == true && v->DCCEnable[k] != true) {
+ min_row_time = v->dpte_row_height[k] * LineTime / v->VRatio[k];
+ } else if (v->GPUVMEnable != true && v->DCCEnable[k] == true) {
+ min_row_time = v->meta_row_height[k] * LineTime / v->VRatio[k];
} else {
- min_row_time = dml_min(dpte_row_height * LineTime / VRatio, meta_row_height * LineTime / VRatio);
+ min_row_time = dml_min(v->dpte_row_height[k] * LineTime / v->VRatio[k], v->meta_row_height[k] * LineTime / v->VRatio[k]);
}
}
- if (*DestinationLinesToRequestVMInImmediateFlip >= 32 || *DestinationLinesToRequestRowInImmediateFlip >= 16
+ if (v->DestinationLinesToRequestVMInImmediateFlip[k] >= 32 || v->DestinationLinesToRequestRowInImmediateFlip[k] >= 16
|| TimeForFetchingMetaPTEImmediateFlip + 2 * TimeForFetchingRowInVBlankImmediateFlip > min_row_time) {
- *ImmediateFlipSupportedForPipe = false;
+ v->ImmediateFlipSupportedForPipe[k] = false;
} else {
- *ImmediateFlipSupportedForPipe = true;
+ v->ImmediateFlipSupportedForPipe[k] = true;
}
#ifdef __DML_VBA_DEBUG__
- dml_print("DML::%s: DestinationLinesToRequestVMInImmediateFlip = %f\n", __func__, *DestinationLinesToRequestVMInImmediateFlip);
- dml_print("DML::%s: DestinationLinesToRequestRowInImmediateFlip = %f\n", __func__, *DestinationLinesToRequestRowInImmediateFlip);
+ dml_print("DML::%s: DestinationLinesToRequestVMInImmediateFlip = %f\n", __func__, v->DestinationLinesToRequestVMInImmediateFlip[k]);
+ dml_print("DML::%s: DestinationLinesToRequestRowInImmediateFlip = %f\n", __func__, v->DestinationLinesToRequestRowInImmediateFlip[k]);
dml_print("DML::%s: TimeForFetchingMetaPTEImmediateFlip = %f\n", __func__, TimeForFetchingMetaPTEImmediateFlip);
dml_print("DML::%s: TimeForFetchingRowInVBlankImmediateFlip = %f\n", __func__, TimeForFetchingRowInVBlankImmediateFlip);
dml_print("DML::%s: min_row_time = %f\n", __func__, min_row_time);
- dml_print("DML::%s: ImmediateFlipSupportedForPipe = %d\n", __func__, *ImmediateFlipSupportedForPipe);
+ dml_print("DML::%s: ImmediateFlipSupportedForPipe = %d\n", __func__, v->ImmediateFlipSupportedForPipe[k]);
#endif
}
@@ -4071,9 +3941,7 @@
v->SourceFormatPixelAndScanSupport = true;
for (k = 0; k < v->NumberOfActivePlanes; k++) {
- if ((v->SurfaceTiling[k] == dm_sw_linear && (!(v->SourceScan[k] != dm_vert) || v->DCCEnable[k] == true))
- || ((v->SurfaceTiling[k] == dm_sw_64kb_d || v->SurfaceTiling[k] == dm_sw_64kb_d_t
- || v->SurfaceTiling[k] == dm_sw_64kb_d_x) && !(v->SourcePixelFormat[k] == dm_444_64))) {
+ if (v->SurfaceTiling[k] == dm_sw_linear && (!(v->SourceScan[k] != dm_vert) || v->DCCEnable[k] == true)) {
v->SourceFormatPixelAndScanSupport = false;
}
}
@@ -5414,33 +5282,13 @@
for (k = 0; k < v->NumberOfActivePlanes; k++) {
CalculateFlipSchedule(
mode_lib,
+ k,
HostVMInefficiencyFactor,
v->ExtraLatency,
v->UrgLatency[i],
- v->GPUVMMaxPageTableLevels,
- v->HostVMEnable,
- v->HostVMMaxNonCachedPageTableLevels,
- v->GPUVMEnable,
- v->HostVMMinPageSize,
v->PDEAndMetaPTEBytesPerFrame[i][j][k],
v->MetaRowBytes[i][j][k],
- v->DPTEBytesPerRow[i][j][k],
- v->BandwidthAvailableForImmediateFlip,
- v->TotImmediateFlipBytes,
- v->SourcePixelFormat[k],
- v->HTotal[k] / v->PixelClock[k],
- v->VRatio[k],
- v->VRatioChroma[k],
- v->Tno_bw[k],
- v->DCCEnable[k],
- v->dpte_row_height[k],
- v->meta_row_height[k],
- v->dpte_row_height_chroma[k],
- v->meta_row_height_chroma[k],
- &v->DestinationLinesToRequestVMInImmediateFlip[k],
- &v->DestinationLinesToRequestRowInImmediateFlip[k],
- &v->final_flip_bw[k],
- &v->ImmediateFlipSupportedForPipe[k]);
+ v->DPTEBytesPerRow[i][j][k]);
}
v->total_dcn_read_bw_with_flip = 0.0;
for (k = 0; k < v->NumberOfActivePlanes; k++) {
@@ -5498,64 +5346,28 @@
CalculateWatermarksAndDRAMSpeedChangeSupport(
mode_lib,
v->PrefetchModePerState[i][j],
- v->NumberOfActivePlanes,
- v->MaxLineBufferLines,
- v->LineBufferSize,
- v->WritebackInterfaceBufferSize,
v->DCFCLKState[i][j],
v->ReturnBWPerState[i][j],
- v->SynchronizedVBlank,
- v->dpte_group_bytes,
- v->MetaChunkSize,
v->UrgLatency[i],
v->ExtraLatency,
- v->WritebackLatency,
- v->WritebackChunkSize,
v->SOCCLKPerState[i],
- v->DRAMClockChangeLatency,
- v->SRExitTime,
- v->SREnterPlusExitTime,
- v->SRExitZ8Time,
- v->SREnterPlusExitZ8Time,
v->ProjectedDCFCLKDeepSleep[i][j],
v->DETBufferSizeYThisState,
v->DETBufferSizeCThisState,
v->SwathHeightYThisState,
v->SwathHeightCThisState,
- v->LBBitPerPixel,
v->SwathWidthYThisState,
v->SwathWidthCThisState,
- v->HRatio,
- v->HRatioChroma,
- v->vtaps,
- v->VTAPsChroma,
- v->VRatio,
- v->VRatioChroma,
- v->HTotal,
- v->PixelClock,
- v->BlendingAndTiming,
v->NoOfDPPThisState,
v->BytePerPixelInDETY,
v->BytePerPixelInDETC,
- v->DSTXAfterScaler,
- v->DSTYAfterScaler,
- v->WritebackEnable,
- v->WritebackPixelFormat,
- v->WritebackDestinationWidth,
- v->WritebackDestinationHeight,
- v->WritebackSourceHeight,
UnboundedRequestEnabledThisState,
CompressedBufferSizeInkByteThisState,
&v->DRAMClockChangeSupport[i][j],
- &v->UrgentWatermark,
- &v->WritebackUrgentWatermark,
- &v->DRAMClockChangeWatermark,
- &v->WritebackDRAMClockChangeWatermark,
&dummy,
&dummy,
&dummy,
- &dummy,
- &v->MinActiveDRAMClockChangeLatencySupported);
+ &dummy);
}
}
@@ -5681,64 +5493,28 @@
static void CalculateWatermarksAndDRAMSpeedChangeSupport(
struct display_mode_lib *mode_lib,
unsigned int PrefetchMode,
- unsigned int NumberOfActivePlanes,
- unsigned int MaxLineBufferLines,
- unsigned int LineBufferSize,
- unsigned int WritebackInterfaceBufferSize,
double DCFCLK,
double ReturnBW,
- bool SynchronizedVBlank,
- unsigned int dpte_group_bytes[],
- unsigned int MetaChunkSize,
double UrgentLatency,
double ExtraLatency,
- double WritebackLatency,
- double WritebackChunkSize,
double SOCCLK,
- double DRAMClockChangeLatency,
- double SRExitTime,
- double SREnterPlusExitTime,
- double SRExitZ8Time,
- double SREnterPlusExitZ8Time,
double DCFCLKDeepSleep,
unsigned int DETBufferSizeY[],
unsigned int DETBufferSizeC[],
unsigned int SwathHeightY[],
unsigned int SwathHeightC[],
- unsigned int LBBitPerPixel[],
double SwathWidthY[],
double SwathWidthC[],
- double HRatio[],
- double HRatioChroma[],
- unsigned int vtaps[],
- unsigned int VTAPsChroma[],
- double VRatio[],
- double VRatioChroma[],
- unsigned int HTotal[],
- double PixelClock[],
- unsigned int BlendingAndTiming[],
unsigned int DPPPerPlane[],
double BytePerPixelDETY[],
double BytePerPixelDETC[],
- double DSTXAfterScaler[],
- double DSTYAfterScaler[],
- bool WritebackEnable[],
- enum source_format_class WritebackPixelFormat[],
- double WritebackDestinationWidth[],
- double WritebackDestinationHeight[],
- double WritebackSourceHeight[],
bool UnboundedRequestEnabled,
unsigned int CompressedBufferSizeInkByte,
enum clock_change_support *DRAMClockChangeSupport,
- double *UrgentWatermark,
- double *WritebackUrgentWatermark,
- double *DRAMClockChangeWatermark,
- double *WritebackDRAMClockChangeWatermark,
double *StutterExitWatermark,
double *StutterEnterPlusExitWatermark,
double *Z8StutterExitWatermark,
- double *Z8StutterEnterPlusExitWatermark,
- double *MinActiveDRAMClockChangeLatencySupported)
+ double *Z8StutterEnterPlusExitWatermark)
{
struct vba_vars_st *v = &mode_lib->vba;
double EffectiveLBLatencyHidingY;
@@ -5758,103 +5534,103 @@
double TotalPixelBW = 0.0;
int k, j;
- *UrgentWatermark = UrgentLatency + ExtraLatency;
+ v->UrgentWatermark = UrgentLatency + ExtraLatency;
#ifdef __DML_VBA_DEBUG__
dml_print("DML::%s: UrgentLatency = %f\n", __func__, UrgentLatency);
dml_print("DML::%s: ExtraLatency = %f\n", __func__, ExtraLatency);
- dml_print("DML::%s: UrgentWatermark = %f\n", __func__, *UrgentWatermark);
+ dml_print("DML::%s: UrgentWatermark = %f\n", __func__, v->UrgentWatermark);
#endif
- *DRAMClockChangeWatermark = DRAMClockChangeLatency + *UrgentWatermark;
+ v->DRAMClockChangeWatermark = v->DRAMClockChangeLatency + v->UrgentWatermark;
#ifdef __DML_VBA_DEBUG__
- dml_print("DML::%s: DRAMClockChangeLatency = %f\n", __func__, DRAMClockChangeLatency);
- dml_print("DML::%s: DRAMClockChangeWatermark = %f\n", __func__, *DRAMClockChangeWatermark);
+ dml_print("DML::%s: v->DRAMClockChangeLatency = %f\n", __func__, v->DRAMClockChangeLatency);
+ dml_print("DML::%s: DRAMClockChangeWatermark = %f\n", __func__, v->DRAMClockChangeWatermark);
#endif
v->TotalActiveWriteback = 0;
- for (k = 0; k < NumberOfActivePlanes; ++k) {
- if (WritebackEnable[k] == true) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
+ if (v->WritebackEnable[k] == true) {
v->TotalActiveWriteback = v->TotalActiveWriteback + 1;
}
}
if (v->TotalActiveWriteback <= 1) {
- *WritebackUrgentWatermark = WritebackLatency;
+ v->WritebackUrgentWatermark = v->WritebackLatency;
} else {
- *WritebackUrgentWatermark = WritebackLatency + WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
+ v->WritebackUrgentWatermark = v->WritebackLatency + v->WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
}
if (v->TotalActiveWriteback <= 1) {
- *WritebackDRAMClockChangeWatermark = DRAMClockChangeLatency + WritebackLatency;
+ v->WritebackDRAMClockChangeWatermark = v->DRAMClockChangeLatency + v->WritebackLatency;
} else {
- *WritebackDRAMClockChangeWatermark = DRAMClockChangeLatency + WritebackLatency + WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
+ v->WritebackDRAMClockChangeWatermark = v->DRAMClockChangeLatency + v->WritebackLatency + v->WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
}
- for (k = 0; k < NumberOfActivePlanes; ++k) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
TotalPixelBW = TotalPixelBW
- + DPPPerPlane[k] * (SwathWidthY[k] * BytePerPixelDETY[k] * VRatio[k] + SwathWidthC[k] * BytePerPixelDETC[k] * VRatioChroma[k])
- / (HTotal[k] / PixelClock[k]);
+ + DPPPerPlane[k] * (SwathWidthY[k] * BytePerPixelDETY[k] * v->VRatio[k] + SwathWidthC[k] * BytePerPixelDETC[k] * v->VRatioChroma[k])
+ / (v->HTotal[k] / v->PixelClock[k]);
}
- for (k = 0; k < NumberOfActivePlanes; ++k) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
double EffectiveDETBufferSizeY = DETBufferSizeY[k];
v->LBLatencyHidingSourceLinesY = dml_min(
- (double) MaxLineBufferLines,
- dml_floor(LineBufferSize / LBBitPerPixel[k] / (SwathWidthY[k] / dml_max(HRatio[k], 1.0)), 1)) - (vtaps[k] - 1);
+ (double) v->MaxLineBufferLines,
+ dml_floor(v->LineBufferSize / v->LBBitPerPixel[k] / (SwathWidthY[k] / dml_max(v->HRatio[k], 1.0)), 1)) - (v->vtaps[k] - 1);
v->LBLatencyHidingSourceLinesC = dml_min(
- (double) MaxLineBufferLines,
- dml_floor(LineBufferSize / LBBitPerPixel[k] / (SwathWidthC[k] / dml_max(HRatioChroma[k], 1.0)), 1)) - (VTAPsChroma[k] - 1);
+ (double) v->MaxLineBufferLines,
+ dml_floor(v->LineBufferSize / v->LBBitPerPixel[k] / (SwathWidthC[k] / dml_max(v->HRatioChroma[k], 1.0)), 1)) - (v->VTAPsChroma[k] - 1);
- EffectiveLBLatencyHidingY = v->LBLatencyHidingSourceLinesY / VRatio[k] * (HTotal[k] / PixelClock[k]);
+ EffectiveLBLatencyHidingY = v->LBLatencyHidingSourceLinesY / v->VRatio[k] * (v->HTotal[k] / v->PixelClock[k]);
- EffectiveLBLatencyHidingC = v->LBLatencyHidingSourceLinesC / VRatioChroma[k] * (HTotal[k] / PixelClock[k]);
+ EffectiveLBLatencyHidingC = v->LBLatencyHidingSourceLinesC / v->VRatioChroma[k] * (v->HTotal[k] / v->PixelClock[k]);
if (UnboundedRequestEnabled) {
EffectiveDETBufferSizeY = EffectiveDETBufferSizeY
- + CompressedBufferSizeInkByte * 1024 * SwathWidthY[k] * BytePerPixelDETY[k] * VRatio[k] / (HTotal[k] / PixelClock[k]) / TotalPixelBW;
+ + CompressedBufferSizeInkByte * 1024 * SwathWidthY[k] * BytePerPixelDETY[k] * v->VRatio[k] / (v->HTotal[k] / v->PixelClock[k]) / TotalPixelBW;
}
LinesInDETY[k] = (double) EffectiveDETBufferSizeY / BytePerPixelDETY[k] / SwathWidthY[k];
LinesInDETYRoundedDownToSwath[k] = dml_floor(LinesInDETY[k], SwathHeightY[k]);
- FullDETBufferingTimeY = LinesInDETYRoundedDownToSwath[k] * (HTotal[k] / PixelClock[k]) / VRatio[k];
+ FullDETBufferingTimeY = LinesInDETYRoundedDownToSwath[k] * (v->HTotal[k] / v->PixelClock[k]) / v->VRatio[k];
if (BytePerPixelDETC[k] > 0) {
LinesInDETC = v->DETBufferSizeC[k] / BytePerPixelDETC[k] / SwathWidthC[k];
LinesInDETCRoundedDownToSwath = dml_floor(LinesInDETC, SwathHeightC[k]);
- FullDETBufferingTimeC = LinesInDETCRoundedDownToSwath * (HTotal[k] / PixelClock[k]) / VRatioChroma[k];
+ FullDETBufferingTimeC = LinesInDETCRoundedDownToSwath * (v->HTotal[k] / v->PixelClock[k]) / v->VRatioChroma[k];
} else {
LinesInDETC = 0;
FullDETBufferingTimeC = 999999;
}
ActiveDRAMClockChangeLatencyMarginY = EffectiveLBLatencyHidingY + FullDETBufferingTimeY
- - ((double) DSTXAfterScaler[k] / HTotal[k] + DSTYAfterScaler[k]) * HTotal[k] / PixelClock[k] - *UrgentWatermark - *DRAMClockChangeWatermark;
+ - ((double) v->DSTXAfterScaler[k] / v->HTotal[k] + v->DSTYAfterScaler[k]) * v->HTotal[k] / v->PixelClock[k] - v->UrgentWatermark - v->DRAMClockChangeWatermark;
- if (NumberOfActivePlanes > 1) {
+ if (v->NumberOfActivePlanes > 1) {
ActiveDRAMClockChangeLatencyMarginY = ActiveDRAMClockChangeLatencyMarginY
- - (1 - 1.0 / NumberOfActivePlanes) * SwathHeightY[k] * HTotal[k] / PixelClock[k] / VRatio[k];
+ - (1 - 1.0 / v->NumberOfActivePlanes) * SwathHeightY[k] * v->HTotal[k] / v->PixelClock[k] / v->VRatio[k];
}
if (BytePerPixelDETC[k] > 0) {
ActiveDRAMClockChangeLatencyMarginC = EffectiveLBLatencyHidingC + FullDETBufferingTimeC
- - ((double) DSTXAfterScaler[k] / HTotal[k] + DSTYAfterScaler[k]) * HTotal[k] / PixelClock[k] - *UrgentWatermark - *DRAMClockChangeWatermark;
+ - ((double) v->DSTXAfterScaler[k] / v->HTotal[k] + v->DSTYAfterScaler[k]) * v->HTotal[k] / v->PixelClock[k] - v->UrgentWatermark - v->DRAMClockChangeWatermark;
- if (NumberOfActivePlanes > 1) {
+ if (v->NumberOfActivePlanes > 1) {
ActiveDRAMClockChangeLatencyMarginC = ActiveDRAMClockChangeLatencyMarginC
- - (1 - 1.0 / NumberOfActivePlanes) * SwathHeightC[k] * HTotal[k] / PixelClock[k] / VRatioChroma[k];
+ - (1 - 1.0 / v->NumberOfActivePlanes) * SwathHeightC[k] * v->HTotal[k] / v->PixelClock[k] / v->VRatioChroma[k];
}
v->ActiveDRAMClockChangeLatencyMargin[k] = dml_min(ActiveDRAMClockChangeLatencyMarginY, ActiveDRAMClockChangeLatencyMarginC);
} else {
v->ActiveDRAMClockChangeLatencyMargin[k] = ActiveDRAMClockChangeLatencyMarginY;
}
- if (WritebackEnable[k] == true) {
- WritebackDRAMClockChangeLatencyHiding = WritebackInterfaceBufferSize * 1024
- / (WritebackDestinationWidth[k] * WritebackDestinationHeight[k] / (WritebackSourceHeight[k] * HTotal[k] / PixelClock[k]) * 4);
- if (WritebackPixelFormat[k] == dm_444_64) {
+ if (v->WritebackEnable[k] == true) {
+ WritebackDRAMClockChangeLatencyHiding = v->WritebackInterfaceBufferSize * 1024
+ / (v->WritebackDestinationWidth[k] * v->WritebackDestinationHeight[k] / (v->WritebackSourceHeight[k] * v->HTotal[k] / v->PixelClock[k]) * 4);
+ if (v->WritebackPixelFormat[k] == dm_444_64) {
WritebackDRAMClockChangeLatencyHiding = WritebackDRAMClockChangeLatencyHiding / 2;
}
WritebackDRAMClockChangeLatencyMargin = WritebackDRAMClockChangeLatencyHiding - v->WritebackDRAMClockChangeWatermark;
@@ -5864,14 +5640,14 @@
v->MinActiveDRAMClockChangeMargin = 999999;
PlaneWithMinActiveDRAMClockChangeMargin = 0;
- for (k = 0; k < NumberOfActivePlanes; ++k) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
if (v->ActiveDRAMClockChangeLatencyMargin[k] < v->MinActiveDRAMClockChangeMargin) {
v->MinActiveDRAMClockChangeMargin = v->ActiveDRAMClockChangeLatencyMargin[k];
- if (BlendingAndTiming[k] == k) {
+ if (v->BlendingAndTiming[k] == k) {
PlaneWithMinActiveDRAMClockChangeMargin = k;
} else {
- for (j = 0; j < NumberOfActivePlanes; ++j) {
- if (BlendingAndTiming[k] == j) {
+ for (j = 0; j < v->NumberOfActivePlanes; ++j) {
+ if (v->BlendingAndTiming[k] == j) {
PlaneWithMinActiveDRAMClockChangeMargin = j;
}
}
@@ -5879,11 +5655,11 @@
}
}
- *MinActiveDRAMClockChangeLatencySupported = v->MinActiveDRAMClockChangeMargin + DRAMClockChangeLatency;
+ v->MinActiveDRAMClockChangeLatencySupported = v->MinActiveDRAMClockChangeMargin + v->DRAMClockChangeLatency ;
SecondMinActiveDRAMClockChangeMarginOneDisplayInVBLank = 999999;
- for (k = 0; k < NumberOfActivePlanes; ++k) {
- if (!((k == PlaneWithMinActiveDRAMClockChangeMargin) && (BlendingAndTiming[k] == k)) && !(BlendingAndTiming[k] == PlaneWithMinActiveDRAMClockChangeMargin)
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
+ if (!((k == PlaneWithMinActiveDRAMClockChangeMargin) && (v->BlendingAndTiming[k] == k)) && !(v->BlendingAndTiming[k] == PlaneWithMinActiveDRAMClockChangeMargin)
&& v->ActiveDRAMClockChangeLatencyMargin[k] < SecondMinActiveDRAMClockChangeMarginOneDisplayInVBLank) {
SecondMinActiveDRAMClockChangeMarginOneDisplayInVBLank = v->ActiveDRAMClockChangeLatencyMargin[k];
}
@@ -5891,25 +5667,25 @@
v->TotalNumberOfActiveOTG = 0;
- for (k = 0; k < NumberOfActivePlanes; ++k) {
- if (BlendingAndTiming[k] == k) {
+ for (k = 0; k < v->NumberOfActivePlanes; ++k) {
+ if (v->BlendingAndTiming[k] == k) {
v->TotalNumberOfActiveOTG = v->TotalNumberOfActiveOTG + 1;
}
}
if (v->MinActiveDRAMClockChangeMargin > 0 && PrefetchMode == 0) {
*DRAMClockChangeSupport = dm_dram_clock_change_vactive;
- } else if ((SynchronizedVBlank == true || v->TotalNumberOfActiveOTG == 1
+ } else if ((v->SynchronizedVBlank == true || v->TotalNumberOfActiveOTG == 1
|| SecondMinActiveDRAMClockChangeMarginOneDisplayInVBLank > 0) && PrefetchMode == 0) {
*DRAMClockChangeSupport = dm_dram_clock_change_vblank;
} else {
*DRAMClockChangeSupport = dm_dram_clock_change_unsupported;
}
- *StutterExitWatermark = SRExitTime + ExtraLatency + 10 / DCFCLKDeepSleep;
- *StutterEnterPlusExitWatermark = (SREnterPlusExitTime + ExtraLatency + 10 / DCFCLKDeepSleep);
- *Z8StutterExitWatermark = SRExitZ8Time + ExtraLatency + 10 / DCFCLKDeepSleep;
- *Z8StutterEnterPlusExitWatermark = SREnterPlusExitZ8Time + ExtraLatency + 10 / DCFCLKDeepSleep;
+ *StutterExitWatermark = v->SRExitTime + ExtraLatency + 10 / DCFCLKDeepSleep;
+ *StutterEnterPlusExitWatermark = (v->SREnterPlusExitTime + ExtraLatency + 10 / DCFCLKDeepSleep);
+ *Z8StutterExitWatermark = v->SRExitZ8Time + ExtraLatency + 10 / DCFCLKDeepSleep;
+ *Z8StutterEnterPlusExitWatermark = v->SREnterPlusExitZ8Time + ExtraLatency + 10 / DCFCLKDeepSleep;
#ifdef __DML_VBA_DEBUG__
dml_print("DML::%s: StutterExitWatermark = %f\n", __func__, *StutterExitWatermark);
@@ -7157,12 +6933,13 @@
HostVMDynamicLevels = dml_max(0, (int) HostVMMaxNonCachedPageTableLevels - 1);
else
HostVMDynamicLevels = dml_max(0, (int) HostVMMaxNonCachedPageTableLevels - 2);
- else
+ } else {
HostVMDynamicLevels = 0;
+ }
ret = ReorderingBytes + (TotalNumberOfActiveDPP * PixelChunkSizeInKByte + TotalNumberOfDCCActiveDPP * MetaChunkSize) * 1024.0;
- if (GPUVMEnable == true)
+ if (GPUVMEnable == true) {
for (k = 0; k < NumberOfActivePlanes; ++k)
ret = ret + NumberOfDPP[k] * dpte_group_bytes[k] * (1 + 8 * HostVMDynamicLevels) * HostVMInefficiencyFactor;
}
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
index 8e4c9d0..f436869 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
@@ -244,6 +244,50 @@
}
/**
+ * Finds dummy_latency_index when MCLK switching using firmware based
+ * vblank stretch is enabled. This function will iterate through the
+ * table of dummy pstate latencies until the lowest value that allows
+ * dm_allow_self_refresh_and_mclk_switch to happen is found
+ */
+int dcn32_find_dummy_latency_index_for_fw_based_mclk_switch(struct dc *dc,
+ struct dc_state *context,
+ display_e2e_pipe_params_st *pipes,
+ int pipe_cnt,
+ int vlevel)
+{
+ const int max_latency_table_entries = 4;
+ const struct vba_vars_st *vba = &context->bw_ctx.dml.vba;
+ int dummy_latency_index = 0;
+
+ dc_assert_fp_enabled();
+
+ while (dummy_latency_index < max_latency_table_entries) {
+ context->bw_ctx.dml.soc.dram_clock_change_latency_us =
+ dc->clk_mgr->bw_params->dummy_pstate_table[dummy_latency_index].dummy_pstate_latency_us;
+ dcn32_internal_validate_bw(dc, context, pipes, &pipe_cnt, &vlevel, false);
+
+ if (vlevel < context->bw_ctx.dml.vba.soc.num_states &&
+ vba->DRAMClockChangeSupport[vlevel][vba->maxMpcComb] != dm_dram_clock_change_unsupported)
+ break;
+
+ dummy_latency_index++;
+ }
+
+ if (dummy_latency_index == max_latency_table_entries) {
+ ASSERT(dummy_latency_index != max_latency_table_entries);
+ /* If the execution gets here, it means dummy p_states are
+ * not possible. This should never happen and would mean
+ * something is severely wrong.
+ * Here we reset dummy_latency_index to 3, because it is
+ * better to have underflows than system crashes.
+ */
+ dummy_latency_index = max_latency_table_entries - 1;
+ }
+
+ return dummy_latency_index;
+}
+
+/**
* dcn32_helper_populate_phantom_dlg_params - Get DLG params for phantom pipes
* and populate pipe_ctx with those params.
*
@@ -1646,7 +1690,7 @@
dcn30_can_support_mclk_switch_using_fw_based_vblank_stretch(dc, context);
if (context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching) {
- dummy_latency_index = dcn30_find_dummy_latency_index_for_fw_based_mclk_switch(dc,
+ dummy_latency_index = dcn32_find_dummy_latency_index_for_fw_based_mclk_switch(dc,
context, pipes, pipe_cnt, vlevel);
/* After calling dcn30_find_dummy_latency_index_for_fw_based_mclk_switch
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.h b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.h
index 3ed06ab..6ce2210 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.h
@@ -71,4 +71,10 @@
void dcn32_update_bw_bounding_box_fpu(struct dc *dc, struct clk_bw_params *bw_params);
+int dcn32_find_dummy_latency_index_for_fw_based_mclk_switch(struct dc *dc,
+ struct dc_state *context,
+ display_e2e_pipe_params_st *pipes,
+ int pipe_cnt,
+ int vlevel);
+
#endif
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
index cb20257..6980f69 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
@@ -755,30 +755,18 @@
v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.myPipe.BytePerPixelY = v->BytePerPixelY[k];
v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.myPipe.BytePerPixelC = v->BytePerPixelC[k];
v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.myPipe.ProgressiveToInterlaceUnitInOPP = mode_lib->vba.ProgressiveToInterlaceUnitInOPP;
- v->ErrorResult[k] = dml32_CalculatePrefetchSchedule(v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.HostVMInefficiencyFactor,
- &v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.myPipe, v->DSCDelay[k],
- mode_lib->vba.DPPCLKDelaySubtotal + mode_lib->vba.DPPCLKDelayCNVCFormater,
- mode_lib->vba.DPPCLKDelaySCL,
- mode_lib->vba.DPPCLKDelaySCLLBOnly,
- mode_lib->vba.DPPCLKDelayCNVCCursor,
- mode_lib->vba.DISPCLKDelaySubtotal,
- (unsigned int) (v->SwathWidthY[k] / mode_lib->vba.HRatio[k]),
- mode_lib->vba.OutputFormat[k],
- mode_lib->vba.MaxInterDCNTileRepeaters,
+ v->ErrorResult[k] = dml32_CalculatePrefetchSchedule(
+ v,
+ k,
+ v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.HostVMInefficiencyFactor,
+ &v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.myPipe,
+ v->DSCDelay[k],
+ (unsigned int) (v->SwathWidthY[k] / v->HRatio[k]),
dml_min(v->VStartupLines, v->MaxVStartupLines[k]),
v->MaxVStartupLines[k],
- mode_lib->vba.GPUVMMaxPageTableLevels,
- mode_lib->vba.GPUVMEnable,
- mode_lib->vba.HostVMEnable,
- mode_lib->vba.HostVMMaxNonCachedPageTableLevels,
- mode_lib->vba.HostVMMinPageSize,
- mode_lib->vba.DynamicMetadataEnable[k],
- mode_lib->vba.DynamicMetadataVMEnabled,
- mode_lib->vba.DynamicMetadataLinesBeforeActiveRequired[k],
- mode_lib->vba.DynamicMetadataTransmittedBytes[k],
v->UrgentLatency,
v->UrgentExtraLatency,
- mode_lib->vba.TCalc,
+ v->TCalc,
v->PDEAndMetaPTEBytesFrame[k],
v->MetaRowByte[k],
v->PixelPTEBytesPerRow[k],
@@ -792,8 +780,8 @@
v->MaxNumSwathC[k],
v->swath_width_luma_ub[k],
v->swath_width_chroma_ub[k],
- mode_lib->vba.SwathHeightY[k],
- mode_lib->vba.SwathHeightC[k],
+ v->SwathHeightY[k],
+ v->SwathHeightC[k],
TWait,
/* Output */
&v->DSTXAfterScaler[k],
@@ -1163,58 +1151,28 @@
v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.mmSOCParameters.SMNLatency = mode_lib->vba.SMNLatency;
dml32_CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport(
- mode_lib->vba.USRRetrainingRequiredFinal,
- mode_lib->vba.UsesMALLForPStateChange,
- mode_lib->vba.PrefetchModePerState[mode_lib->vba.VoltageLevel][mode_lib->vba.maxMpcComb],
- mode_lib->vba.NumberOfActiveSurfaces,
- mode_lib->vba.MaxLineBufferLines,
- mode_lib->vba.LineBufferSizeFinal,
- mode_lib->vba.WritebackInterfaceBufferSize,
- mode_lib->vba.DCFCLK,
- mode_lib->vba.ReturnBW,
- mode_lib->vba.SynchronizeTimingsFinal,
- mode_lib->vba.SynchronizeDRRDisplaysForUCLKPStateChangeFinal,
- mode_lib->vba.DRRDisplay,
- v->dpte_group_bytes,
- v->meta_row_height,
- v->meta_row_height_chroma,
+ v,
+ v->PrefetchModePerState[v->VoltageLevel][v->maxMpcComb],
+ v->DCFCLK,
+ v->ReturnBW,
v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.mmSOCParameters,
- mode_lib->vba.WritebackChunkSize,
- mode_lib->vba.SOCCLK,
+ v->SOCCLK,
v->DCFCLKDeepSleep,
- mode_lib->vba.DETBufferSizeY,
- mode_lib->vba.DETBufferSizeC,
- mode_lib->vba.SwathHeightY,
- mode_lib->vba.SwathHeightC,
- mode_lib->vba.LBBitPerPixel,
+ v->DETBufferSizeY,
+ v->DETBufferSizeC,
+ v->SwathHeightY,
+ v->SwathHeightC,
v->SwathWidthY,
v->SwathWidthC,
- mode_lib->vba.HRatio,
- mode_lib->vba.HRatioChroma,
- mode_lib->vba.vtaps,
- mode_lib->vba.VTAPsChroma,
- mode_lib->vba.VRatio,
- mode_lib->vba.VRatioChroma,
- mode_lib->vba.HTotal,
- mode_lib->vba.VTotal,
- mode_lib->vba.VActive,
- mode_lib->vba.PixelClock,
- mode_lib->vba.BlendingAndTiming,
- mode_lib->vba.DPPPerPlane,
+ v->DPPPerPlane,
v->BytePerPixelDETY,
v->BytePerPixelDETC,
v->DSTXAfterScaler,
v->DSTYAfterScaler,
- mode_lib->vba.WritebackEnable,
- mode_lib->vba.WritebackPixelFormat,
- mode_lib->vba.WritebackDestinationWidth,
- mode_lib->vba.WritebackDestinationHeight,
- mode_lib->vba.WritebackSourceHeight,
v->UnboundedRequestEnabled,
v->CompressedBufferSizeInkByte,
/* Output */
- &v->Watermark,
&v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.dummy_dramchange_support,
v->MaxActiveDRAMClockChangeLatencySupported,
v->SubViewportLinesNeededInMALL,
@@ -1806,10 +1764,10 @@
&mode_lib->vba.Read256BlockHeightC[k],
&mode_lib->vba.Read256BlockWidthY[k],
&mode_lib->vba.Read256BlockWidthC[k],
- &mode_lib->vba.MicroTileHeightY[k],
- &mode_lib->vba.MicroTileHeightC[k],
- &mode_lib->vba.MicroTileWidthY[k],
- &mode_lib->vba.MicroTileWidthC[k]);
+ &mode_lib->vba.MacroTileHeightY[k],
+ &mode_lib->vba.MacroTileHeightC[k],
+ &mode_lib->vba.MacroTileWidthY[k],
+ &mode_lib->vba.MacroTileWidthC[k]);
}
/*Bandwidth Support Check*/
@@ -2034,6 +1992,7 @@
dml32_CalculateODMMode(
mode_lib->vba.MaximumPixelsPerLinePerDSCUnit,
mode_lib->vba.HActive[k],
+ mode_lib->vba.OutputFormat[k],
mode_lib->vba.Output[k],
mode_lib->vba.ODMUse[k],
mode_lib->vba.MaxDispclk[i],
@@ -2055,6 +2014,7 @@
dml32_CalculateODMMode(
mode_lib->vba.MaximumPixelsPerLinePerDSCUnit,
mode_lib->vba.HActive[k],
+ mode_lib->vba.OutputFormat[k],
mode_lib->vba.Output[k],
mode_lib->vba.ODMUse[k],
mode_lib->vba.MaxDispclk[i],
@@ -2659,10 +2619,10 @@
mode_lib->vba.Read256BlockWidthC,
mode_lib->vba.Read256BlockHeightY,
mode_lib->vba.Read256BlockHeightC,
- mode_lib->vba.MicroTileWidthY,
- mode_lib->vba.MicroTileWidthC,
- mode_lib->vba.MicroTileHeightY,
- mode_lib->vba.MicroTileHeightC,
+ mode_lib->vba.MacroTileWidthY,
+ mode_lib->vba.MacroTileWidthC,
+ mode_lib->vba.MacroTileHeightY,
+ mode_lib->vba.MacroTileHeightC,
/* Output */
mode_lib->vba.SurfaceSizeInMALL,
@@ -2709,10 +2669,10 @@
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockHeight256BytesY = mode_lib->vba.Read256BlockHeightY[k];
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockWidth256BytesC = mode_lib->vba.Read256BlockWidthC[k];
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockHeight256BytesC = mode_lib->vba.Read256BlockHeightC[k];
- v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockWidthY = mode_lib->vba.MicroTileWidthY[k];
- v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockHeightY = mode_lib->vba.MicroTileHeightY[k];
- v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockWidthC = mode_lib->vba.MicroTileWidthC[k];
- v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockHeightC = mode_lib->vba.MicroTileHeightC[k];
+ v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockWidthY = mode_lib->vba.MacroTileWidthY[k];
+ v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockHeightY = mode_lib->vba.MacroTileHeightY[k];
+ v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockWidthC = mode_lib->vba.MacroTileWidthC[k];
+ v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].BlockHeightC = mode_lib->vba.MacroTileHeightC[k];
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].InterlaceEnable = mode_lib->vba.Interlace[k];
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].HTotal = mode_lib->vba.HTotal[k];
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.SurfParameters[k].DCCEnable = mode_lib->vba.DCCEnable[k];
@@ -3258,63 +3218,47 @@
mode_lib->vba.NoTimeForPrefetch[i][j][k] =
dml32_CalculatePrefetchSchedule(
+ v,
+ k,
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.HostVMInefficiencyFactor,
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.myPipe,
- mode_lib->vba.DSCDelayPerState[i][k],
- mode_lib->vba.DPPCLKDelaySubtotal +
- mode_lib->vba.DPPCLKDelayCNVCFormater,
- mode_lib->vba.DPPCLKDelaySCL,
- mode_lib->vba.DPPCLKDelaySCLLBOnly,
- mode_lib->vba.DPPCLKDelayCNVCCursor,
- mode_lib->vba.DISPCLKDelaySubtotal,
- mode_lib->vba.SwathWidthYThisState[k] /
- mode_lib->vba.HRatio[k],
- mode_lib->vba.OutputFormat[k],
- mode_lib->vba.MaxInterDCNTileRepeaters,
- dml_min(mode_lib->vba.MaxVStartup,
- mode_lib->vba.MaximumVStartup[i][j][k]),
- mode_lib->vba.MaximumVStartup[i][j][k],
- mode_lib->vba.GPUVMMaxPageTableLevels,
- mode_lib->vba.GPUVMEnable, mode_lib->vba.HostVMEnable,
- mode_lib->vba.HostVMMaxNonCachedPageTableLevels,
- mode_lib->vba.HostVMMinPageSize,
- mode_lib->vba.DynamicMetadataEnable[k],
- mode_lib->vba.DynamicMetadataVMEnabled,
- mode_lib->vba.DynamicMetadataLinesBeforeActiveRequired[k],
- mode_lib->vba.DynamicMetadataTransmittedBytes[k],
- mode_lib->vba.UrgLatency[i],
- mode_lib->vba.ExtraLatency,
- mode_lib->vba.TimeCalc,
- mode_lib->vba.PDEAndMetaPTEBytesPerFrame[i][j][k],
- mode_lib->vba.MetaRowBytes[i][j][k],
- mode_lib->vba.DPTEBytesPerRow[i][j][k],
- mode_lib->vba.PrefetchLinesY[i][j][k],
- mode_lib->vba.SwathWidthYThisState[k],
- mode_lib->vba.PrefillY[k],
- mode_lib->vba.MaxNumSwY[k],
- mode_lib->vba.PrefetchLinesC[i][j][k],
- mode_lib->vba.SwathWidthCThisState[k],
- mode_lib->vba.PrefillC[k],
- mode_lib->vba.MaxNumSwC[k],
- mode_lib->vba.swath_width_luma_ub_this_state[k],
- mode_lib->vba.swath_width_chroma_ub_this_state[k],
- mode_lib->vba.SwathHeightYThisState[k],
- mode_lib->vba.SwathHeightCThisState[k], mode_lib->vba.TWait,
+ v->DSCDelayPerState[i][k],
+ v->SwathWidthYThisState[k] / v->HRatio[k],
+ dml_min(v->MaxVStartup, v->MaximumVStartup[i][j][k]),
+ v->MaximumVStartup[i][j][k],
+ v->UrgLatency[i],
+ v->ExtraLatency,
+ v->TimeCalc,
+ v->PDEAndMetaPTEBytesPerFrame[i][j][k],
+ v->MetaRowBytes[i][j][k],
+ v->DPTEBytesPerRow[i][j][k],
+ v->PrefetchLinesY[i][j][k],
+ v->SwathWidthYThisState[k],
+ v->PrefillY[k],
+ v->MaxNumSwY[k],
+ v->PrefetchLinesC[i][j][k],
+ v->SwathWidthCThisState[k],
+ v->PrefillC[k],
+ v->MaxNumSwC[k],
+ v->swath_width_luma_ub_this_state[k],
+ v->swath_width_chroma_ub_this_state[k],
+ v->SwathHeightYThisState[k],
+ v->SwathHeightCThisState[k], v->TWait,
/* Output */
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.DSTXAfterScaler[k],
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.DSTYAfterScaler[k],
- &mode_lib->vba.LineTimesForPrefetch[k],
- &mode_lib->vba.PrefetchBW[k],
- &mode_lib->vba.LinesForMetaPTE[k],
- &mode_lib->vba.LinesForMetaAndDPTERow[k],
- &mode_lib->vba.VRatioPreY[i][j][k],
- &mode_lib->vba.VRatioPreC[i][j][k],
- &mode_lib->vba.RequiredPrefetchPixelDataBWLuma[0][0][k],
- &mode_lib->vba.RequiredPrefetchPixelDataBWChroma[0][0][k],
- &mode_lib->vba.NoTimeForDynamicMetadata[i][j][k],
- &mode_lib->vba.Tno_bw[k],
- &mode_lib->vba.prefetch_vmrow_bw[k],
+ &v->LineTimesForPrefetch[k],
+ &v->PrefetchBW[k],
+ &v->LinesForMetaPTE[k],
+ &v->LinesForMetaAndDPTERow[k],
+ &v->VRatioPreY[i][j][k],
+ &v->VRatioPreC[i][j][k],
+ &v->RequiredPrefetchPixelDataBWLuma[0][0][k],
+ &v->RequiredPrefetchPixelDataBWChroma[0][0][k],
+ &v->NoTimeForDynamicMetadata[i][j][k],
+ &v->Tno_bw[k],
+ &v->prefetch_vmrow_bw[k],
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.dummy_single[0], // double *Tdmdl_vm
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.dummy_single[1], // double *Tdmdl
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.dummy_single[2], // double *TSetup
@@ -3557,62 +3501,32 @@
{
dml32_CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport(
- mode_lib->vba.USRRetrainingRequiredFinal,
- mode_lib->vba.UsesMALLForPStateChange,
- mode_lib->vba.PrefetchModePerState[i][j],
- mode_lib->vba.NumberOfActiveSurfaces,
- mode_lib->vba.MaxLineBufferLines,
- mode_lib->vba.LineBufferSizeFinal,
- mode_lib->vba.WritebackInterfaceBufferSize,
- mode_lib->vba.DCFCLKState[i][j],
- mode_lib->vba.ReturnBWPerState[i][j],
- mode_lib->vba.SynchronizeTimingsFinal,
- mode_lib->vba.SynchronizeDRRDisplaysForUCLKPStateChangeFinal,
- mode_lib->vba.DRRDisplay,
- mode_lib->vba.dpte_group_bytes,
- mode_lib->vba.meta_row_height,
- mode_lib->vba.meta_row_height_chroma,
+ v,
+ v->PrefetchModePerState[i][j],
+ v->DCFCLKState[i][j],
+ v->ReturnBWPerState[i][j],
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.mSOCParameters,
- mode_lib->vba.WritebackChunkSize,
- mode_lib->vba.SOCCLKPerState[i],
- mode_lib->vba.ProjectedDCFCLKDeepSleep[i][j],
- mode_lib->vba.DETBufferSizeYThisState,
- mode_lib->vba.DETBufferSizeCThisState,
- mode_lib->vba.SwathHeightYThisState,
- mode_lib->vba.SwathHeightCThisState,
- mode_lib->vba.LBBitPerPixel,
- mode_lib->vba.SwathWidthYThisState, // 24
- mode_lib->vba.SwathWidthCThisState,
- mode_lib->vba.HRatio,
- mode_lib->vba.HRatioChroma,
- mode_lib->vba.vtaps,
- mode_lib->vba.VTAPsChroma,
- mode_lib->vba.VRatio,
- mode_lib->vba.VRatioChroma,
- mode_lib->vba.HTotal,
- mode_lib->vba.VTotal,
- mode_lib->vba.VActive,
- mode_lib->vba.PixelClock,
- mode_lib->vba.BlendingAndTiming,
- mode_lib->vba.NoOfDPPThisState,
- mode_lib->vba.BytePerPixelInDETY,
- mode_lib->vba.BytePerPixelInDETC,
+ v->SOCCLKPerState[i],
+ v->ProjectedDCFCLKDeepSleep[i][j],
+ v->DETBufferSizeYThisState,
+ v->DETBufferSizeCThisState,
+ v->SwathHeightYThisState,
+ v->SwathHeightCThisState,
+ v->SwathWidthYThisState, // 24
+ v->SwathWidthCThisState,
+ v->NoOfDPPThisState,
+ v->BytePerPixelInDETY,
+ v->BytePerPixelInDETC,
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.DSTXAfterScaler,
v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.DSTYAfterScaler,
- mode_lib->vba.WritebackEnable,
- mode_lib->vba.WritebackPixelFormat,
- mode_lib->vba.WritebackDestinationWidth,
- mode_lib->vba.WritebackDestinationHeight,
- mode_lib->vba.WritebackSourceHeight,
- mode_lib->vba.UnboundedRequestEnabledThisState,
- mode_lib->vba.CompressedBufferSizeInkByteThisState,
+ v->UnboundedRequestEnabledThisState,
+ v->CompressedBufferSizeInkByteThisState,
/* Output */
- &mode_lib->vba.Watermark, // Store the values in vba
- &mode_lib->vba.DRAMClockChangeSupport[i][j],
+ &v->DRAMClockChangeSupport[i][j],
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.dummy_single2[0], // double *MaxActiveDRAMClockChangeLatencySupported
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.dummy_integer[0], // Long SubViewportLinesNeededInMALL[]
- &mode_lib->vba.FCLKChangeSupport[i][j],
+ &v->FCLKChangeSupport[i][j],
&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.dummy_single2[1], // double *MinActiveFCLKChangeLatencySupported
&mode_lib->vba.USRRetrainingSupport[i][j],
mode_lib->vba.ActiveDRAMClockChangeLatencyMargin);
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
index 05fc14a..365d290 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
@@ -27,6 +27,8 @@
#include "display_mode_vba_32.h"
#include "../display_mode_lib.h"
+#define DCN32_MAX_FMT_420_BUFFER_WIDTH 4096
+
unsigned int dml32_dscceComputeDelay(
unsigned int bpc,
double BPP,
@@ -1182,6 +1184,7 @@
void dml32_CalculateODMMode(
unsigned int MaximumPixelsPerLinePerDSCUnit,
unsigned int HActive,
+ enum output_format_class OutFormat,
enum output_encoder_class Output,
enum odm_combine_policy ODMUse,
double StateDispclk,
@@ -1253,6 +1256,29 @@
else
*TotalAvailablePipesSupport = false;
}
+ if (OutFormat == dm_420 && HActive > DCN32_MAX_FMT_420_BUFFER_WIDTH &&
+ ODMUse != dm_odm_combine_policy_4to1) {
+ if (HActive > DCN32_MAX_FMT_420_BUFFER_WIDTH * 4) {
+ *ODMMode = dm_odm_combine_mode_disabled;
+ *NumberOfDPP = 0;
+ *TotalAvailablePipesSupport = false;
+ } else if (HActive > DCN32_MAX_FMT_420_BUFFER_WIDTH * 2 ||
+ *ODMMode == dm_odm_combine_mode_4to1) {
+ *ODMMode = dm_odm_combine_mode_4to1;
+ *RequiredDISPCLKPerSurface = SurfaceRequiredDISPCLKWithODMCombineFourToOne;
+ *NumberOfDPP = 4;
+ } else {
+ *ODMMode = dm_odm_combine_mode_2to1;
+ *RequiredDISPCLKPerSurface = SurfaceRequiredDISPCLKWithODMCombineTwoToOne;
+ *NumberOfDPP = 2;
+ }
+ }
+ if (Output == dm_hdmi && OutFormat == dm_420 &&
+ HActive > DCN32_MAX_FMT_420_BUFFER_WIDTH) {
+ *ODMMode = dm_odm_combine_mode_disabled;
+ *NumberOfDPP = 0;
+ *TotalAvailablePipesSupport = false;
+ }
}
double dml32_CalculateRequiredDispclk(
@@ -3363,28 +3389,14 @@
} // CalculateExtraLatency
bool dml32_CalculatePrefetchSchedule(
+ struct vba_vars_st *v,
+ unsigned int k,
double HostVMInefficiencyFactor,
DmlPipe *myPipe,
unsigned int DSCDelay,
- double DPPCLKDelaySubtotalPlusCNVCFormater,
- double DPPCLKDelaySCL,
- double DPPCLKDelaySCLLBOnly,
- double DPPCLKDelayCNVCCursor,
- double DISPCLKDelaySubtotal,
unsigned int DPP_RECOUT_WIDTH,
- enum output_format_class OutputFormat,
- unsigned int MaxInterDCNTileRepeaters,
unsigned int VStartup,
unsigned int MaxVStartup,
- unsigned int GPUVMPageTableLevels,
- bool GPUVMEnable,
- bool HostVMEnable,
- unsigned int HostVMMaxNonCachedPageTableLevels,
- double HostVMMinPageSize,
- bool DynamicMetadataEnable,
- bool DynamicMetadataVMEnabled,
- int DynamicMetadataLinesBeforeActiveRequired,
- unsigned int DynamicMetadataTransmittedBytes,
double UrgentLatency,
double UrgentExtraLatency,
double TCalc,
@@ -3425,6 +3437,7 @@
double *VUpdateWidthPix,
double *VReadyOffsetPix)
{
+ double DPPCLKDelaySubtotalPlusCNVCFormater = v->DPPCLKDelaySubtotal + v->DPPCLKDelayCNVCFormater;
bool MyError = false;
unsigned int DPPCycles, DISPCLKCycles;
double DSTTotalPixelsAfterScaler;
@@ -3461,27 +3474,27 @@
double Tsw_est1 = 0;
double Tsw_est3 = 0;
- if (GPUVMEnable == true && HostVMEnable == true)
- HostVMDynamicLevelsTrips = HostVMMaxNonCachedPageTableLevels;
+ if (v->GPUVMEnable == true && v->HostVMEnable == true)
+ HostVMDynamicLevelsTrips = v->HostVMMaxNonCachedPageTableLevels;
else
HostVMDynamicLevelsTrips = 0;
#ifdef __DML_VBA_DEBUG__
- dml_print("DML::%s: GPUVMEnable = %d\n", __func__, GPUVMEnable);
- dml_print("DML::%s: GPUVMPageTableLevels = %d\n", __func__, GPUVMPageTableLevels);
+ dml_print("DML::%s: v->GPUVMEnable = %d\n", __func__, v->GPUVMEnable);
+ dml_print("DML::%s: v->GPUVMMaxPageTableLevels = %d\n", __func__, v->GPUVMMaxPageTableLevels);
dml_print("DML::%s: DCCEnable = %d\n", __func__, myPipe->DCCEnable);
- dml_print("DML::%s: HostVMEnable=%d HostVMInefficiencyFactor=%f\n",
- __func__, HostVMEnable, HostVMInefficiencyFactor);
+ dml_print("DML::%s: v->HostVMEnable=%d HostVMInefficiencyFactor=%f\n",
+ __func__, v->HostVMEnable, HostVMInefficiencyFactor);
#endif
dml32_CalculateVUpdateAndDynamicMetadataParameters(
- MaxInterDCNTileRepeaters,
+ v->MaxInterDCNTileRepeaters,
myPipe->Dppclk,
myPipe->Dispclk,
myPipe->DCFClkDeepSleep,
myPipe->PixelClock,
myPipe->HTotal,
myPipe->VBlank,
- DynamicMetadataTransmittedBytes,
- DynamicMetadataLinesBeforeActiveRequired,
+ v->DynamicMetadataTransmittedBytes[k],
+ v->DynamicMetadataLinesBeforeActiveRequired[k],
myPipe->InterlaceEnable,
myPipe->ProgressiveToInterlaceUnitInOPP,
TSetup,
@@ -3496,19 +3509,19 @@
LineTime = myPipe->HTotal / myPipe->PixelClock;
trip_to_mem = UrgentLatency;
- Tvm_trips = UrgentExtraLatency + trip_to_mem * (GPUVMPageTableLevels * (HostVMDynamicLevelsTrips + 1) - 1);
+ Tvm_trips = UrgentExtraLatency + trip_to_mem * (v->GPUVMMaxPageTableLevels * (HostVMDynamicLevelsTrips + 1) - 1);
- if (DynamicMetadataVMEnabled == true)
+ if (v->DynamicMetadataVMEnabled == true)
*Tdmdl = TWait + Tvm_trips + trip_to_mem;
else
*Tdmdl = TWait + UrgentExtraLatency;
#ifdef __DML_VBA_ALLOW_DELTA__
- if (DynamicMetadataEnable == false)
+ if (v->DynamicMetadataEnable[k] == false)
*Tdmdl = 0.0;
#endif
- if (DynamicMetadataEnable == true) {
+ if (v->DynamicMetadataEnable[k] == true) {
if (VStartup * LineTime < *TSetup + *Tdmdl + Tdmbf + Tdmec + Tdmsks) {
*NotEnoughTimeForDynamicMetadata = true;
#ifdef __DML_VBA_DEBUG__
@@ -3528,17 +3541,17 @@
*NotEnoughTimeForDynamicMetadata = false;
}
- *Tdmdl_vm = (DynamicMetadataEnable == true && DynamicMetadataVMEnabled == true &&
- GPUVMEnable == true ? TWait + Tvm_trips : 0);
+ *Tdmdl_vm = (v->DynamicMetadataEnable[k] == true && v->DynamicMetadataVMEnabled == true &&
+ v->GPUVMEnable == true ? TWait + Tvm_trips : 0);
if (myPipe->ScalerEnabled)
- DPPCycles = DPPCLKDelaySubtotalPlusCNVCFormater + DPPCLKDelaySCL;
+ DPPCycles = DPPCLKDelaySubtotalPlusCNVCFormater + v->DPPCLKDelaySCL;
else
- DPPCycles = DPPCLKDelaySubtotalPlusCNVCFormater + DPPCLKDelaySCLLBOnly;
+ DPPCycles = DPPCLKDelaySubtotalPlusCNVCFormater + v->DPPCLKDelaySCLLBOnly;
- DPPCycles = DPPCycles + myPipe->NumberOfCursors * DPPCLKDelayCNVCCursor;
+ DPPCycles = DPPCycles + myPipe->NumberOfCursors * v->DPPCLKDelayCNVCCursor;
- DISPCLKCycles = DISPCLKDelaySubtotal;
+ DISPCLKCycles = v->DISPCLKDelaySubtotal;
if (myPipe->Dppclk == 0.0 || myPipe->Dispclk == 0.0)
return true;
@@ -3564,7 +3577,7 @@
dml_print("DML::%s: DSTXAfterScaler: %d\n", __func__, *DSTXAfterScaler);
#endif
- if (OutputFormat == dm_420 || (myPipe->InterlaceEnable && myPipe->ProgressiveToInterlaceUnitInOPP))
+ if (v->OutputFormat[k] == dm_420 || (myPipe->InterlaceEnable && myPipe->ProgressiveToInterlaceUnitInOPP))
*DSTYAfterScaler = 1;
else
*DSTYAfterScaler = 0;
@@ -3581,13 +3594,13 @@
Tr0_trips = trip_to_mem * (HostVMDynamicLevelsTrips + 1);
- if (GPUVMEnable == true) {
+ if (v->GPUVMEnable == true) {
Tvm_trips_rounded = dml_ceil(4.0 * Tvm_trips / LineTime, 1.0) / 4.0 * LineTime;
Tr0_trips_rounded = dml_ceil(4.0 * Tr0_trips / LineTime, 1.0) / 4.0 * LineTime;
- if (GPUVMPageTableLevels >= 3) {
+ if (v->GPUVMMaxPageTableLevels >= 3) {
*Tno_bw = UrgentExtraLatency + trip_to_mem *
- (double) ((GPUVMPageTableLevels - 2) * (HostVMDynamicLevelsTrips + 1) - 1);
- } else if (GPUVMPageTableLevels == 1 && myPipe->DCCEnable != true) {
+ (double) ((v->GPUVMMaxPageTableLevels - 2) * (HostVMDynamicLevelsTrips + 1) - 1);
+ } else if (v->GPUVMMaxPageTableLevels == 1 && myPipe->DCCEnable != true) {
Tr0_trips_rounded = dml_ceil(4.0 * UrgentExtraLatency / LineTime, 1.0) /
4.0 * LineTime; // VBA_ERROR
*Tno_bw = UrgentExtraLatency;
@@ -3622,7 +3635,7 @@
min_Lsw = dml_max(min_Lsw, 1.0);
Lsw_oto = dml_ceil(4.0 * dml_max(prefetch_sw_bytes / prefetch_bw_oto / LineTime, min_Lsw), 1.0) / 4.0;
- if (GPUVMEnable == true) {
+ if (v->GPUVMEnable == true) {
Tvm_oto = dml_max3(
Tvm_trips,
*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto,
@@ -3630,7 +3643,7 @@
} else
Tvm_oto = LineTime / 4.0;
- if ((GPUVMEnable == true || myPipe->DCCEnable == true)) {
+ if ((v->GPUVMEnable == true || myPipe->DCCEnable == true)) {
Tr0_oto = dml_max4(
Tr0_trips,
(MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_oto,
@@ -3833,7 +3846,7 @@
#endif
if (prefetch_bw_equ > 0) {
- if (GPUVMEnable == true) {
+ if (v->GPUVMEnable == true) {
Tvm_equ = dml_max3(*Tno_bw + PDEAndMetaPTEBytesFrame *
HostVMInefficiencyFactor / prefetch_bw_equ,
Tvm_trips, LineTime / 4);
@@ -3841,7 +3854,7 @@
Tvm_equ = LineTime / 4;
}
- if ((GPUVMEnable == true || myPipe->DCCEnable == true)) {
+ if ((v->GPUVMEnable == true || myPipe->DCCEnable == true)) {
Tr0_equ = dml_max4((MetaRowByte + PixelPTEBytesPerRow *
HostVMInefficiencyFactor) / prefetch_bw_equ, Tr0_trips,
(LineTime - Tvm_equ) / 2, LineTime / 4);
@@ -4206,58 +4219,28 @@
} // CalculateFlipSchedule
void dml32_CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport(
- bool USRRetrainingRequiredFinal,
- enum dm_use_mall_for_pstate_change_mode UseMALLForPStateChange[],
+ struct vba_vars_st *v,
unsigned int PrefetchMode,
- unsigned int NumberOfActiveSurfaces,
- unsigned int MaxLineBufferLines,
- unsigned int LineBufferSize,
- unsigned int WritebackInterfaceBufferSize,
double DCFCLK,
double ReturnBW,
- bool SynchronizeTimingsFinal,
- bool SynchronizeDRRDisplaysForUCLKPStateChangeFinal,
- bool DRRDisplay[],
- unsigned int dpte_group_bytes[],
- unsigned int meta_row_height[],
- unsigned int meta_row_height_chroma[],
SOCParametersList mmSOCParameters,
- unsigned int WritebackChunkSize,
double SOCCLK,
double DCFClkDeepSleep,
unsigned int DETBufferSizeY[],
unsigned int DETBufferSizeC[],
unsigned int SwathHeightY[],
unsigned int SwathHeightC[],
- unsigned int LBBitPerPixel[],
double SwathWidthY[],
double SwathWidthC[],
- double HRatio[],
- double HRatioChroma[],
- unsigned int VTaps[],
- unsigned int VTapsChroma[],
- double VRatio[],
- double VRatioChroma[],
- unsigned int HTotal[],
- unsigned int VTotal[],
- unsigned int VActive[],
- double PixelClock[],
- unsigned int BlendingAndTiming[],
unsigned int DPPPerSurface[],
double BytePerPixelDETY[],
double BytePerPixelDETC[],
double DSTXAfterScaler[],
double DSTYAfterScaler[],
- bool WritebackEnable[],
- enum source_format_class WritebackPixelFormat[],
- double WritebackDestinationWidth[],
- double WritebackDestinationHeight[],
- double WritebackSourceHeight[],
bool UnboundedRequestEnabled,
unsigned int CompressedBufferSizeInkByte,
/* Output */
- Watermarks *Watermark,
enum clock_change_support *DRAMClockChangeSupport,
double MaxActiveDRAMClockChangeLatencySupported[],
unsigned int SubViewportLinesNeededInMALL[],
@@ -4299,136 +4282,136 @@
unsigned int LBLatencyHidingSourceLinesY[DC__NUM_DPP__MAX];
unsigned int LBLatencyHidingSourceLinesC[DC__NUM_DPP__MAX];
- Watermark->UrgentWatermark = mmSOCParameters.UrgentLatency + mmSOCParameters.ExtraLatency;
- Watermark->USRRetrainingWatermark = mmSOCParameters.UrgentLatency + mmSOCParameters.ExtraLatency
+ v->Watermark.UrgentWatermark = mmSOCParameters.UrgentLatency + mmSOCParameters.ExtraLatency;
+ v->Watermark.USRRetrainingWatermark = mmSOCParameters.UrgentLatency + mmSOCParameters.ExtraLatency
+ mmSOCParameters.USRRetrainingLatency + mmSOCParameters.SMNLatency;
- Watermark->DRAMClockChangeWatermark = mmSOCParameters.DRAMClockChangeLatency + Watermark->UrgentWatermark;
- Watermark->FCLKChangeWatermark = mmSOCParameters.FCLKChangeLatency + Watermark->UrgentWatermark;
- Watermark->StutterExitWatermark = mmSOCParameters.SRExitTime + mmSOCParameters.ExtraLatency
+ v->Watermark.DRAMClockChangeWatermark = mmSOCParameters.DRAMClockChangeLatency + v->Watermark.UrgentWatermark;
+ v->Watermark.FCLKChangeWatermark = mmSOCParameters.FCLKChangeLatency + v->Watermark.UrgentWatermark;
+ v->Watermark.StutterExitWatermark = mmSOCParameters.SRExitTime + mmSOCParameters.ExtraLatency
+ 10 / DCFClkDeepSleep;
- Watermark->StutterEnterPlusExitWatermark = mmSOCParameters.SREnterPlusExitTime + mmSOCParameters.ExtraLatency
+ v->Watermark.StutterEnterPlusExitWatermark = mmSOCParameters.SREnterPlusExitTime + mmSOCParameters.ExtraLatency
+ 10 / DCFClkDeepSleep;
- Watermark->Z8StutterExitWatermark = mmSOCParameters.SRExitZ8Time + mmSOCParameters.ExtraLatency
+ v->Watermark.Z8StutterExitWatermark = mmSOCParameters.SRExitZ8Time + mmSOCParameters.ExtraLatency
+ 10 / DCFClkDeepSleep;
- Watermark->Z8StutterEnterPlusExitWatermark = mmSOCParameters.SREnterPlusExitZ8Time
+ v->Watermark.Z8StutterEnterPlusExitWatermark = mmSOCParameters.SREnterPlusExitZ8Time
+ mmSOCParameters.ExtraLatency + 10 / DCFClkDeepSleep;
#ifdef __DML_VBA_DEBUG__
dml_print("DML::%s: UrgentLatency = %f\n", __func__, mmSOCParameters.UrgentLatency);
dml_print("DML::%s: ExtraLatency = %f\n", __func__, mmSOCParameters.ExtraLatency);
dml_print("DML::%s: DRAMClockChangeLatency = %f\n", __func__, mmSOCParameters.DRAMClockChangeLatency);
- dml_print("DML::%s: UrgentWatermark = %f\n", __func__, Watermark->UrgentWatermark);
- dml_print("DML::%s: USRRetrainingWatermark = %f\n", __func__, Watermark->USRRetrainingWatermark);
- dml_print("DML::%s: DRAMClockChangeWatermark = %f\n", __func__, Watermark->DRAMClockChangeWatermark);
- dml_print("DML::%s: FCLKChangeWatermark = %f\n", __func__, Watermark->FCLKChangeWatermark);
- dml_print("DML::%s: StutterExitWatermark = %f\n", __func__, Watermark->StutterExitWatermark);
- dml_print("DML::%s: StutterEnterPlusExitWatermark = %f\n", __func__, Watermark->StutterEnterPlusExitWatermark);
- dml_print("DML::%s: Z8StutterExitWatermark = %f\n", __func__, Watermark->Z8StutterExitWatermark);
+ dml_print("DML::%s: UrgentWatermark = %f\n", __func__, v->Watermark.UrgentWatermark);
+ dml_print("DML::%s: USRRetrainingWatermark = %f\n", __func__, v->Watermark.USRRetrainingWatermark);
+ dml_print("DML::%s: DRAMClockChangeWatermark = %f\n", __func__, v->Watermark.DRAMClockChangeWatermark);
+ dml_print("DML::%s: FCLKChangeWatermark = %f\n", __func__, v->Watermark.FCLKChangeWatermark);
+ dml_print("DML::%s: StutterExitWatermark = %f\n", __func__, v->Watermark.StutterExitWatermark);
+ dml_print("DML::%s: StutterEnterPlusExitWatermark = %f\n", __func__, v->Watermark.StutterEnterPlusExitWatermark);
+ dml_print("DML::%s: Z8StutterExitWatermark = %f\n", __func__, v->Watermark.Z8StutterExitWatermark);
dml_print("DML::%s: Z8StutterEnterPlusExitWatermark = %f\n",
- __func__, Watermark->Z8StutterEnterPlusExitWatermark);
+ __func__, v->Watermark.Z8StutterEnterPlusExitWatermark);
#endif
TotalActiveWriteback = 0;
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
- if (WritebackEnable[k] == true)
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
+ if (v->WritebackEnable[k] == true)
TotalActiveWriteback = TotalActiveWriteback + 1;
}
if (TotalActiveWriteback <= 1) {
- Watermark->WritebackUrgentWatermark = mmSOCParameters.WritebackLatency;
+ v->Watermark.WritebackUrgentWatermark = mmSOCParameters.WritebackLatency;
} else {
- Watermark->WritebackUrgentWatermark = mmSOCParameters.WritebackLatency
- + WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
+ v->Watermark.WritebackUrgentWatermark = mmSOCParameters.WritebackLatency
+ + v->WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
}
- if (USRRetrainingRequiredFinal)
- Watermark->WritebackUrgentWatermark = Watermark->WritebackUrgentWatermark
+ if (v->USRRetrainingRequiredFinal)
+ v->Watermark.WritebackUrgentWatermark = v->Watermark.WritebackUrgentWatermark
+ mmSOCParameters.USRRetrainingLatency;
if (TotalActiveWriteback <= 1) {
- Watermark->WritebackDRAMClockChangeWatermark = mmSOCParameters.DRAMClockChangeLatency
+ v->Watermark.WritebackDRAMClockChangeWatermark = mmSOCParameters.DRAMClockChangeLatency
+ mmSOCParameters.WritebackLatency;
- Watermark->WritebackFCLKChangeWatermark = mmSOCParameters.FCLKChangeLatency
+ v->Watermark.WritebackFCLKChangeWatermark = mmSOCParameters.FCLKChangeLatency
+ mmSOCParameters.WritebackLatency;
} else {
- Watermark->WritebackDRAMClockChangeWatermark = mmSOCParameters.DRAMClockChangeLatency
- + mmSOCParameters.WritebackLatency + WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
- Watermark->WritebackFCLKChangeWatermark = mmSOCParameters.FCLKChangeLatency
- + mmSOCParameters.WritebackLatency + WritebackChunkSize * 1024 / 32 / SOCCLK;
+ v->Watermark.WritebackDRAMClockChangeWatermark = mmSOCParameters.DRAMClockChangeLatency
+ + mmSOCParameters.WritebackLatency + v->WritebackChunkSize * 1024.0 / 32.0 / SOCCLK;
+ v->Watermark.WritebackFCLKChangeWatermark = mmSOCParameters.FCLKChangeLatency
+ + mmSOCParameters.WritebackLatency + v->WritebackChunkSize * 1024 / 32 / SOCCLK;
}
- if (USRRetrainingRequiredFinal)
- Watermark->WritebackDRAMClockChangeWatermark = Watermark->WritebackDRAMClockChangeWatermark
+ if (v->USRRetrainingRequiredFinal)
+ v->Watermark.WritebackDRAMClockChangeWatermark = v->Watermark.WritebackDRAMClockChangeWatermark
+ mmSOCParameters.USRRetrainingLatency;
- if (USRRetrainingRequiredFinal)
- Watermark->WritebackFCLKChangeWatermark = Watermark->WritebackFCLKChangeWatermark
+ if (v->USRRetrainingRequiredFinal)
+ v->Watermark.WritebackFCLKChangeWatermark = v->Watermark.WritebackFCLKChangeWatermark
+ mmSOCParameters.USRRetrainingLatency;
#ifdef __DML_VBA_DEBUG__
dml_print("DML::%s: WritebackDRAMClockChangeWatermark = %f\n",
- __func__, Watermark->WritebackDRAMClockChangeWatermark);
- dml_print("DML::%s: WritebackFCLKChangeWatermark = %f\n", __func__, Watermark->WritebackFCLKChangeWatermark);
- dml_print("DML::%s: WritebackUrgentWatermark = %f\n", __func__, Watermark->WritebackUrgentWatermark);
- dml_print("DML::%s: USRRetrainingRequiredFinal = %d\n", __func__, USRRetrainingRequiredFinal);
+ __func__, v->Watermark.WritebackDRAMClockChangeWatermark);
+ dml_print("DML::%s: WritebackFCLKChangeWatermark = %f\n", __func__, v->Watermark.WritebackFCLKChangeWatermark);
+ dml_print("DML::%s: WritebackUrgentWatermark = %f\n", __func__, v->Watermark.WritebackUrgentWatermark);
+ dml_print("DML::%s: v->USRRetrainingRequiredFinal = %d\n", __func__, v->USRRetrainingRequiredFinal);
dml_print("DML::%s: USRRetrainingLatency = %f\n", __func__, mmSOCParameters.USRRetrainingLatency);
#endif
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
- TotalPixelBW = TotalPixelBW + DPPPerSurface[k] * (SwathWidthY[k] * BytePerPixelDETY[k] * VRatio[k] +
- SwathWidthC[k] * BytePerPixelDETC[k] * VRatioChroma[k]) / (HTotal[k] / PixelClock[k]);
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
+ TotalPixelBW = TotalPixelBW + DPPPerSurface[k] * (SwathWidthY[k] * BytePerPixelDETY[k] * v->VRatio[k] +
+ SwathWidthC[k] * BytePerPixelDETC[k] * v->VRatioChroma[k]) / (v->HTotal[k] / v->PixelClock[k]);
}
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
- LBLatencyHidingSourceLinesY[k] = dml_min((double) MaxLineBufferLines, dml_floor(LineBufferSize / LBBitPerPixel[k] / (SwathWidthY[k] / dml_max(HRatio[k], 1.0)), 1)) - (VTaps[k] - 1);
- LBLatencyHidingSourceLinesC[k] = dml_min((double) MaxLineBufferLines, dml_floor(LineBufferSize / LBBitPerPixel[k] / (SwathWidthC[k] / dml_max(HRatioChroma[k], 1.0)), 1)) - (VTapsChroma[k] - 1);
+ LBLatencyHidingSourceLinesY[k] = dml_min((double) v->MaxLineBufferLines, dml_floor(v->LineBufferSizeFinal / v->LBBitPerPixel[k] / (SwathWidthY[k] / dml_max(v->HRatio[k], 1.0)), 1)) - (v->vtaps[k] - 1);
+ LBLatencyHidingSourceLinesC[k] = dml_min((double) v->MaxLineBufferLines, dml_floor(v->LineBufferSizeFinal / v->LBBitPerPixel[k] / (SwathWidthC[k] / dml_max(v->HRatioChroma[k], 1.0)), 1)) - (v->VTAPsChroma[k] - 1);
#ifdef __DML_VBA_DEBUG__
- dml_print("DML::%s: k=%d, MaxLineBufferLines = %d\n", __func__, k, MaxLineBufferLines);
- dml_print("DML::%s: k=%d, LineBufferSize = %d\n", __func__, k, LineBufferSize);
- dml_print("DML::%s: k=%d, LBBitPerPixel = %d\n", __func__, k, LBBitPerPixel[k]);
- dml_print("DML::%s: k=%d, HRatio = %f\n", __func__, k, HRatio[k]);
- dml_print("DML::%s: k=%d, VTaps = %d\n", __func__, k, VTaps[k]);
+ dml_print("DML::%s: k=%d, v->MaxLineBufferLines = %d\n", __func__, k, v->MaxLineBufferLines);
+ dml_print("DML::%s: k=%d, v->LineBufferSizeFinal = %d\n", __func__, k, v->LineBufferSizeFinal);
+ dml_print("DML::%s: k=%d, v->LBBitPerPixel = %d\n", __func__, k, v->LBBitPerPixel[k]);
+ dml_print("DML::%s: k=%d, v->HRatio = %f\n", __func__, k, v->HRatio[k]);
+ dml_print("DML::%s: k=%d, v->vtaps = %d\n", __func__, k, v->vtaps[k]);
#endif
- EffectiveLBLatencyHidingY = LBLatencyHidingSourceLinesY[k] / VRatio[k] * (HTotal[k] / PixelClock[k]);
- EffectiveLBLatencyHidingC = LBLatencyHidingSourceLinesC[k] / VRatioChroma[k] * (HTotal[k] / PixelClock[k]);
+ EffectiveLBLatencyHidingY = LBLatencyHidingSourceLinesY[k] / v->VRatio[k] * (v->HTotal[k] / v->PixelClock[k]);
+ EffectiveLBLatencyHidingC = LBLatencyHidingSourceLinesC[k] / v->VRatioChroma[k] * (v->HTotal[k] / v->PixelClock[k]);
EffectiveDETBufferSizeY = DETBufferSizeY[k];
if (UnboundedRequestEnabled) {
EffectiveDETBufferSizeY = EffectiveDETBufferSizeY
+ CompressedBufferSizeInkByte * 1024
- * (SwathWidthY[k] * BytePerPixelDETY[k] * VRatio[k])
- / (HTotal[k] / PixelClock[k]) / TotalPixelBW;
+ * (SwathWidthY[k] * BytePerPixelDETY[k] * v->VRatio[k])
+ / (v->HTotal[k] / v->PixelClock[k]) / TotalPixelBW;
}
LinesInDETY[k] = (double) EffectiveDETBufferSizeY / BytePerPixelDETY[k] / SwathWidthY[k];
LinesInDETYRoundedDownToSwath[k] = dml_floor(LinesInDETY[k], SwathHeightY[k]);
- FullDETBufferingTimeY = LinesInDETYRoundedDownToSwath[k] * (HTotal[k] / PixelClock[k]) / VRatio[k];
+ FullDETBufferingTimeY = LinesInDETYRoundedDownToSwath[k] * (v->HTotal[k] / v->PixelClock[k]) / v->VRatio[k];
ActiveClockChangeLatencyHidingY = EffectiveLBLatencyHidingY + FullDETBufferingTimeY
- - (DSTXAfterScaler[k] / HTotal[k] + DSTYAfterScaler[k]) * HTotal[k] / PixelClock[k];
+ - (DSTXAfterScaler[k] / v->HTotal[k] + DSTYAfterScaler[k]) * v->HTotal[k] / v->PixelClock[k];
- if (NumberOfActiveSurfaces > 1) {
+ if (v->NumberOfActiveSurfaces > 1) {
ActiveClockChangeLatencyHidingY = ActiveClockChangeLatencyHidingY
- - (1 - 1 / NumberOfActiveSurfaces) * SwathHeightY[k] * HTotal[k]
- / PixelClock[k] / VRatio[k];
+ - (1 - 1 / v->NumberOfActiveSurfaces) * SwathHeightY[k] * v->HTotal[k]
+ / v->PixelClock[k] / v->VRatio[k];
}
if (BytePerPixelDETC[k] > 0) {
LinesInDETC[k] = DETBufferSizeC[k] / BytePerPixelDETC[k] / SwathWidthC[k];
LinesInDETCRoundedDownToSwath[k] = dml_floor(LinesInDETC[k], SwathHeightC[k]);
- FullDETBufferingTimeC = LinesInDETCRoundedDownToSwath[k] * (HTotal[k] / PixelClock[k])
- / VRatioChroma[k];
+ FullDETBufferingTimeC = LinesInDETCRoundedDownToSwath[k] * (v->HTotal[k] / v->PixelClock[k])
+ / v->VRatioChroma[k];
ActiveClockChangeLatencyHidingC = EffectiveLBLatencyHidingC + FullDETBufferingTimeC
- - (DSTXAfterScaler[k] / HTotal[k] + DSTYAfterScaler[k]) * HTotal[k]
- / PixelClock[k];
- if (NumberOfActiveSurfaces > 1) {
+ - (DSTXAfterScaler[k] / v->HTotal[k] + DSTYAfterScaler[k]) * v->HTotal[k]
+ / v->PixelClock[k];
+ if (v->NumberOfActiveSurfaces > 1) {
ActiveClockChangeLatencyHidingC = ActiveClockChangeLatencyHidingC
- - (1 - 1 / NumberOfActiveSurfaces) * SwathHeightC[k] * HTotal[k]
- / PixelClock[k] / VRatioChroma[k];
+ - (1 - 1 / v->NumberOfActiveSurfaces) * SwathHeightC[k] * v->HTotal[k]
+ / v->PixelClock[k] / v->VRatioChroma[k];
}
ActiveClockChangeLatencyHiding = dml_min(ActiveClockChangeLatencyHidingY,
ActiveClockChangeLatencyHidingC);
@@ -4436,24 +4419,24 @@
ActiveClockChangeLatencyHiding = ActiveClockChangeLatencyHidingY;
}
- ActiveDRAMClockChangeLatencyMargin[k] = ActiveClockChangeLatencyHiding - Watermark->UrgentWatermark
- - Watermark->DRAMClockChangeWatermark;
- ActiveFCLKChangeLatencyMargin[k] = ActiveClockChangeLatencyHiding - Watermark->UrgentWatermark
- - Watermark->FCLKChangeWatermark;
- USRRetrainingLatencyMargin[k] = ActiveClockChangeLatencyHiding - Watermark->USRRetrainingWatermark;
+ ActiveDRAMClockChangeLatencyMargin[k] = ActiveClockChangeLatencyHiding - v->Watermark.UrgentWatermark
+ - v->Watermark.DRAMClockChangeWatermark;
+ ActiveFCLKChangeLatencyMargin[k] = ActiveClockChangeLatencyHiding - v->Watermark.UrgentWatermark
+ - v->Watermark.FCLKChangeWatermark;
+ USRRetrainingLatencyMargin[k] = ActiveClockChangeLatencyHiding - v->Watermark.USRRetrainingWatermark;
- if (WritebackEnable[k]) {
- WritebackLatencyHiding = WritebackInterfaceBufferSize * 1024
- / (WritebackDestinationWidth[k] * WritebackDestinationHeight[k]
- / (WritebackSourceHeight[k] * HTotal[k] / PixelClock[k]) * 4);
- if (WritebackPixelFormat[k] == dm_444_64)
+ if (v->WritebackEnable[k]) {
+ WritebackLatencyHiding = v->WritebackInterfaceBufferSize * 1024
+ / (v->WritebackDestinationWidth[k] * v->WritebackDestinationHeight[k]
+ / (v->WritebackSourceHeight[k] * v->HTotal[k] / v->PixelClock[k]) * 4);
+ if (v->WritebackPixelFormat[k] == dm_444_64)
WritebackLatencyHiding = WritebackLatencyHiding / 2;
WritebackDRAMClockChangeLatencyMargin = WritebackLatencyHiding
- - Watermark->WritebackDRAMClockChangeWatermark;
+ - v->Watermark.WritebackDRAMClockChangeWatermark;
WritebackFCLKChangeLatencyMargin = WritebackLatencyHiding
- - Watermark->WritebackFCLKChangeWatermark;
+ - v->Watermark.WritebackFCLKChangeWatermark;
ActiveDRAMClockChangeLatencyMargin[k] = dml_min(ActiveDRAMClockChangeLatencyMargin[k],
WritebackFCLKChangeLatencyMargin);
@@ -4461,22 +4444,22 @@
WritebackDRAMClockChangeLatencyMargin);
}
MaxActiveDRAMClockChangeLatencySupported[k] =
- (UseMALLForPStateChange[k] == dm_use_mall_pstate_change_phantom_pipe) ?
+ (v->UsesMALLForPStateChange[k] == dm_use_mall_pstate_change_phantom_pipe) ?
0 :
(ActiveDRAMClockChangeLatencyMargin[k]
+ mmSOCParameters.DRAMClockChangeLatency);
}
- for (i = 0; i < NumberOfActiveSurfaces; ++i) {
- for (j = 0; j < NumberOfActiveSurfaces; ++j) {
+ for (i = 0; i < v->NumberOfActiveSurfaces; ++i) {
+ for (j = 0; j < v->NumberOfActiveSurfaces; ++j) {
if (i == j ||
- (BlendingAndTiming[i] == i && BlendingAndTiming[j] == i) ||
- (BlendingAndTiming[j] == j && BlendingAndTiming[i] == j) ||
- (BlendingAndTiming[i] == BlendingAndTiming[j] && BlendingAndTiming[i] != i) ||
- (SynchronizeTimingsFinal && PixelClock[i] == PixelClock[j] &&
- HTotal[i] == HTotal[j] && VTotal[i] == VTotal[j] &&
- VActive[i] == VActive[j]) || (SynchronizeDRRDisplaysForUCLKPStateChangeFinal &&
- (DRRDisplay[i] || DRRDisplay[j]))) {
+ (v->BlendingAndTiming[i] == i && v->BlendingAndTiming[j] == i) ||
+ (v->BlendingAndTiming[j] == j && v->BlendingAndTiming[i] == j) ||
+ (v->BlendingAndTiming[i] == v->BlendingAndTiming[j] && v->BlendingAndTiming[i] != i) ||
+ (v->SynchronizeTimingsFinal && v->PixelClock[i] == v->PixelClock[j] &&
+ v->HTotal[i] == v->HTotal[j] && v->VTotal[i] == v->VTotal[j] &&
+ v->VActive[i] == v->VActive[j]) || (v->SynchronizeDRRDisplaysForUCLKPStateChangeFinal &&
+ (v->DRRDisplay[i] || v->DRRDisplay[j]))) {
SynchronizedSurfaces[i][j] = true;
} else {
SynchronizedSurfaces[i][j] = false;
@@ -4484,8 +4467,8 @@
}
}
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
- if ((UseMALLForPStateChange[k] != dm_use_mall_pstate_change_phantom_pipe) &&
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
+ if ((v->UsesMALLForPStateChange[k] != dm_use_mall_pstate_change_phantom_pipe) &&
(!FoundFirstSurfaceWithMinActiveFCLKChangeMargin ||
ActiveFCLKChangeLatencyMargin[k] < MinActiveFCLKChangeMargin)) {
FoundFirstSurfaceWithMinActiveFCLKChangeMargin = true;
@@ -4497,9 +4480,9 @@
*MinActiveFCLKChangeLatencySupported = MinActiveFCLKChangeMargin + mmSOCParameters.FCLKChangeLatency;
SameTimingForFCLKChange = true;
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
if (!SynchronizedSurfaces[k][SurfaceWithMinActiveFCLKChangeMargin]) {
- if ((UseMALLForPStateChange[k] != dm_use_mall_pstate_change_phantom_pipe) &&
+ if ((v->UsesMALLForPStateChange[k] != dm_use_mall_pstate_change_phantom_pipe) &&
(SameTimingForFCLKChange ||
ActiveFCLKChangeLatencyMargin[k] <
SecondMinActiveFCLKChangeMarginOneDisplayInVBLank)) {
@@ -4519,17 +4502,17 @@
}
*USRRetrainingSupport = true;
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
- if ((UseMALLForPStateChange[k] != dm_use_mall_pstate_change_phantom_pipe) &&
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
+ if ((v->UsesMALLForPStateChange[k] != dm_use_mall_pstate_change_phantom_pipe) &&
(USRRetrainingLatencyMargin[k] < 0)) {
*USRRetrainingSupport = false;
}
}
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
- if (UseMALLForPStateChange[k] != dm_use_mall_pstate_change_full_frame &&
- UseMALLForPStateChange[k] != dm_use_mall_pstate_change_sub_viewport &&
- UseMALLForPStateChange[k] != dm_use_mall_pstate_change_phantom_pipe &&
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
+ if (v->UsesMALLForPStateChange[k] != dm_use_mall_pstate_change_full_frame &&
+ v->UsesMALLForPStateChange[k] != dm_use_mall_pstate_change_sub_viewport &&
+ v->UsesMALLForPStateChange[k] != dm_use_mall_pstate_change_phantom_pipe &&
ActiveDRAMClockChangeLatencyMargin[k] < 0) {
if (PrefetchMode > 0) {
DRAMClockChangeSupportNumber = 2;
@@ -4543,10 +4526,10 @@
}
}
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
- if (UseMALLForPStateChange[k] == dm_use_mall_pstate_change_full_frame)
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
+ if (v->UsesMALLForPStateChange[k] == dm_use_mall_pstate_change_full_frame)
DRAMClockChangeMethod = 1;
- else if (UseMALLForPStateChange[k] == dm_use_mall_pstate_change_sub_viewport)
+ else if (v->UsesMALLForPStateChange[k] == dm_use_mall_pstate_change_sub_viewport)
DRAMClockChangeMethod = 2;
}
@@ -4573,16 +4556,16 @@
*DRAMClockChangeSupport = dm_dram_clock_change_unsupported;
}
- for (k = 0; k < NumberOfActiveSurfaces; ++k) {
+ for (k = 0; k < v->NumberOfActiveSurfaces; ++k) {
unsigned int dst_y_pstate;
unsigned int src_y_pstate_l;
unsigned int src_y_pstate_c;
unsigned int src_y_ahead_l, src_y_ahead_c, sub_vp_lines_l, sub_vp_lines_c;
- dst_y_pstate = dml_ceil((mmSOCParameters.DRAMClockChangeLatency + mmSOCParameters.UrgentLatency) / (HTotal[k] / PixelClock[k]), 1);
- src_y_pstate_l = dml_ceil(dst_y_pstate * VRatio[k], SwathHeightY[k]);
+ dst_y_pstate = dml_ceil((mmSOCParameters.DRAMClockChangeLatency + mmSOCParameters.UrgentLatency) / (v->HTotal[k] / v->PixelClock[k]), 1);
+ src_y_pstate_l = dml_ceil(dst_y_pstate * v->VRatio[k], SwathHeightY[k]);
src_y_ahead_l = dml_floor(DETBufferSizeY[k] / BytePerPixelDETY[k] / SwathWidthY[k], SwathHeightY[k]) + LBLatencyHidingSourceLinesY[k];
- sub_vp_lines_l = src_y_pstate_l + src_y_ahead_l + meta_row_height[k];
+ sub_vp_lines_l = src_y_pstate_l + src_y_ahead_l + v->meta_row_height[k];
#ifdef __DML_VBA_DEBUG__
dml_print("DML::%s: k=%d, DETBufferSizeY = %d\n", __func__, k, DETBufferSizeY[k]);
@@ -4593,21 +4576,21 @@
dml_print("DML::%s: k=%d, dst_y_pstate = %d\n", __func__, k, dst_y_pstate);
dml_print("DML::%s: k=%d, src_y_pstate_l = %d\n", __func__, k, src_y_pstate_l);
dml_print("DML::%s: k=%d, src_y_ahead_l = %d\n", __func__, k, src_y_ahead_l);
-dml_print("DML::%s: k=%d, meta_row_height = %d\n", __func__, k, meta_row_height[k]);
+dml_print("DML::%s: k=%d, v->meta_row_height = %d\n", __func__, k, v->meta_row_height[k]);
dml_print("DML::%s: k=%d, sub_vp_lines_l = %d\n", __func__, k, sub_vp_lines_l);
#endif
SubViewportLinesNeededInMALL[k] = sub_vp_lines_l;
if (BytePerPixelDETC[k] > 0) {
- src_y_pstate_c = dml_ceil(dst_y_pstate * VRatioChroma[k], SwathHeightC[k]);
+ src_y_pstate_c = dml_ceil(dst_y_pstate * v->VRatioChroma[k], SwathHeightC[k]);
src_y_ahead_c = dml_floor(DETBufferSizeC[k] / BytePerPixelDETC[k] / SwathWidthC[k], SwathHeightC[k]) + LBLatencyHidingSourceLinesC[k];
- sub_vp_lines_c = src_y_pstate_c + src_y_ahead_c + meta_row_height_chroma[k];
+ sub_vp_lines_c = src_y_pstate_c + src_y_ahead_c + v->meta_row_height_chroma[k];
SubViewportLinesNeededInMALL[k] = dml_max(sub_vp_lines_l, sub_vp_lines_c);
#ifdef __DML_VBA_DEBUG__
dml_print("DML::%s: k=%d, src_y_pstate_c = %d\n", __func__, k, src_y_pstate_c);
dml_print("DML::%s: k=%d, src_y_ahead_c = %d\n", __func__, k, src_y_ahead_c);
-dml_print("DML::%s: k=%d, meta_row_height_chroma = %d\n", __func__, k, meta_row_height_chroma[k]);
+dml_print("DML::%s: k=%d, v->meta_row_height_chroma = %d\n", __func__, k, v->meta_row_height_chroma[k]);
dml_print("DML::%s: k=%d, sub_vp_lines_c = %d\n", __func__, k, sub_vp_lines_c);
#endif
}
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.h b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.h
index d293856b..0b427d8 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.h
@@ -30,6 +30,7 @@
#include "os_types.h"
#include "../dc_features.h"
#include "../display_mode_structs.h"
+#include "dml/display_mode_vba.h"
unsigned int dml32_dscceComputeDelay(
unsigned int bpc,
@@ -215,6 +216,7 @@
void dml32_CalculateODMMode(
unsigned int MaximumPixelsPerLinePerDSCUnit,
unsigned int HActive,
+ enum output_format_class OutFormat,
enum output_encoder_class Output,
enum odm_combine_policy ODMUse,
double StateDispclk,
@@ -712,28 +714,14 @@
unsigned int HostVMMaxNonCachedPageTableLevels);
bool dml32_CalculatePrefetchSchedule(
+ struct vba_vars_st *v,
+ unsigned int k,
double HostVMInefficiencyFactor,
DmlPipe *myPipe,
unsigned int DSCDelay,
- double DPPCLKDelaySubtotalPlusCNVCFormater,
- double DPPCLKDelaySCL,
- double DPPCLKDelaySCLLBOnly,
- double DPPCLKDelayCNVCCursor,
- double DISPCLKDelaySubtotal,
unsigned int DPP_RECOUT_WIDTH,
- enum output_format_class OutputFormat,
- unsigned int MaxInterDCNTileRepeaters,
unsigned int VStartup,
unsigned int MaxVStartup,
- unsigned int GPUVMPageTableLevels,
- bool GPUVMEnable,
- bool HostVMEnable,
- unsigned int HostVMMaxNonCachedPageTableLevels,
- double HostVMMinPageSize,
- bool DynamicMetadataEnable,
- bool DynamicMetadataVMEnabled,
- int DynamicMetadataLinesBeforeActiveRequired,
- unsigned int DynamicMetadataTransmittedBytes,
double UrgentLatency,
double UrgentExtraLatency,
double TCalc,
@@ -807,58 +795,28 @@
bool *ImmediateFlipSupportedForPipe);
void dml32_CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport(
- bool USRRetrainingRequiredFinal,
- enum dm_use_mall_for_pstate_change_mode UseMALLForPStateChange[],
+ struct vba_vars_st *v,
unsigned int PrefetchMode,
- unsigned int NumberOfActiveSurfaces,
- unsigned int MaxLineBufferLines,
- unsigned int LineBufferSize,
- unsigned int WritebackInterfaceBufferSize,
double DCFCLK,
double ReturnBW,
- bool SynchronizeTimingsFinal,
- bool SynchronizeDRRDisplaysForUCLKPStateChangeFinal,
- bool DRRDisplay[],
- unsigned int dpte_group_bytes[],
- unsigned int meta_row_height[],
- unsigned int meta_row_height_chroma[],
SOCParametersList mmSOCParameters,
- unsigned int WritebackChunkSize,
double SOCCLK,
double DCFClkDeepSleep,
unsigned int DETBufferSizeY[],
unsigned int DETBufferSizeC[],
unsigned int SwathHeightY[],
unsigned int SwathHeightC[],
- unsigned int LBBitPerPixel[],
double SwathWidthY[],
double SwathWidthC[],
- double HRatio[],
- double HRatioChroma[],
- unsigned int VTaps[],
- unsigned int VTapsChroma[],
- double VRatio[],
- double VRatioChroma[],
- unsigned int HTotal[],
- unsigned int VTotal[],
- unsigned int VActive[],
- double PixelClock[],
- unsigned int BlendingAndTiming[],
unsigned int DPPPerSurface[],
double BytePerPixelDETY[],
double BytePerPixelDETC[],
double DSTXAfterScaler[],
double DSTYAfterScaler[],
- bool WritebackEnable[],
- enum source_format_class WritebackPixelFormat[],
- double WritebackDestinationWidth[],
- double WritebackDestinationHeight[],
- double WritebackSourceHeight[],
bool UnboundedRequestEnabled,
unsigned int CompressedBufferSizeInkByte,
/* Output */
- Watermarks *Watermark,
enum clock_change_support *DRAMClockChangeSupport,
double MaxActiveDRAMClockChangeLatencySupported[],
unsigned int SubViewportLinesNeededInMALL[],
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c
index 5d27ff0..f5400ed 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c
@@ -35,6 +35,8 @@
#include "dcn30/display_rq_dlg_calc_30.h"
#include "dcn31/display_mode_vba_31.h"
#include "dcn31/display_rq_dlg_calc_31.h"
+#include "dcn314/display_mode_vba_314.h"
+#include "dcn314/display_rq_dlg_calc_314.h"
#include "dcn32/display_mode_vba_32.h"
#include "dcn32/display_rq_dlg_calc_32.h"
#include "dml_logger.h"
@@ -74,6 +76,13 @@
.rq_dlg_get_rq_reg = dml31_rq_dlg_get_rq_reg
};
+const struct dml_funcs dml314_funcs = {
+ .validate = dml314_ModeSupportAndSystemConfigurationFull,
+ .recalculate = dml314_recalculate,
+ .rq_dlg_get_dlg_reg = dml314_rq_dlg_get_dlg_reg,
+ .rq_dlg_get_rq_reg = dml314_rq_dlg_get_rq_reg
+};
+
const struct dml_funcs dml32_funcs = {
.validate = dml32_ModeSupportAndSystemConfigurationFull,
.recalculate = dml32_recalculate,
@@ -107,6 +116,9 @@
case DML_PROJECT_DCN31_FPGA:
lib->funcs = dml31_funcs;
break;
+ case DML_PROJECT_DCN314:
+ lib->funcs = dml314_funcs;
+ break;
case DML_PROJECT_DCN32:
lib->funcs = dml32_funcs;
break;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
index 2bdd6ed..b1878a1 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
@@ -41,6 +41,7 @@
DML_PROJECT_DCN30,
DML_PROJECT_DCN31,
DML_PROJECT_DCN31_FPGA,
+ DML_PROJECT_DCN314,
DML_PROJECT_DCN32,
};
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
index 492aec6..2051dda 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
@@ -651,10 +651,10 @@
unsigned int OutputTypeAndRatePerState[DC__VOLTAGE_STATES][DC__NUM_DPP__MAX];
double RequiredDISPCLKPerSurface[DC__VOLTAGE_STATES][2][DC__NUM_DPP__MAX];
- unsigned int MicroTileHeightY[DC__NUM_DPP__MAX];
- unsigned int MicroTileHeightC[DC__NUM_DPP__MAX];
- unsigned int MicroTileWidthY[DC__NUM_DPP__MAX];
- unsigned int MicroTileWidthC[DC__NUM_DPP__MAX];
+ unsigned int MacroTileHeightY[DC__NUM_DPP__MAX];
+ unsigned int MacroTileHeightC[DC__NUM_DPP__MAX];
+ unsigned int MacroTileWidthY[DC__NUM_DPP__MAX];
+ unsigned int MacroTileWidthC[DC__NUM_DPP__MAX];
bool ImmediateFlipRequiredFinal;
bool DCCProgrammingAssumesScanDirectionUnknownFinal;
bool EnoughWritebackUnits;
@@ -800,8 +800,6 @@
double PSCL_FACTOR[DC__NUM_DPP__MAX];
double PSCL_FACTOR_CHROMA[DC__NUM_DPP__MAX];
double MaximumVStartup[DC__VOLTAGE_STATES][2][DC__NUM_DPP__MAX];
- unsigned int MacroTileWidthY[DC__NUM_DPP__MAX];
- unsigned int MacroTileWidthC[DC__NUM_DPP__MAX];
double AlignedDCCMetaPitch[DC__NUM_DPP__MAX];
double AlignedYPitch[DC__NUM_DPP__MAX];
double AlignedCPitch[DC__NUM_DPP__MAX];
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h b/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
index 5d2b028..d9f1b0a 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
@@ -214,6 +214,7 @@
struct clk_bw_params {
unsigned int vram_type;
unsigned int num_channels;
+ unsigned int dram_channel_width_bytes;
unsigned int dispclk_vco_khz;
unsigned int dc_mode_softmax_memclk;
struct clk_limit_table clk_table;
diff --git a/drivers/gpu/drm/amd/display/dc/inc/resource.h b/drivers/gpu/drm/amd/display/dc/inc/resource.h
index 5815876..7614125 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/resource.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/resource.h
@@ -219,6 +219,10 @@
struct dc_state *context,
uint8_t disabled_master_pipe_idx);
+void reset_sync_context_for_pipe(const struct dc *dc,
+ struct dc_state *context,
+ uint8_t pipe_idx);
+
uint8_t resource_transmitter_to_phy_idx(const struct dc *dc, enum transmitter transmitter);
const struct link_hwss *get_link_hwss(const struct dc_link *link,
diff --git a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
index 859ffd8..04f7656 100644
--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
@@ -1600,6 +1600,7 @@
struct fixed31_32 lut2;
struct fixed31_32 delta_lut;
struct fixed31_32 delta_index;
+ const struct fixed31_32 one = dc_fixpt_from_int(1);
i = 0;
/* fixed_pt library has problems handling too small values */
@@ -1628,6 +1629,9 @@
} else
hw_x = coordinates_x[i].x;
+ if (dc_fixpt_le(one, hw_x))
+ hw_x = one;
+
norm_x = dc_fixpt_mul(norm_factor, hw_x);
index = dc_fixpt_floor(norm_x);
if (index < 0 || index > 255)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
index 6db67f0..644ea15 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
@@ -368,6 +368,17 @@
smu_baco->platform_support =
(val & RCC_BIF_STRAP0__STRAP_PX_CAPABLE_MASK) ? true :
false;
+
+ /*
+ * Disable BACO entry/exit completely on below SKUs to
+ * avoid hardware intermittent failures.
+ */
+ if (((adev->pdev->device == 0x73A1) &&
+ (adev->pdev->revision == 0x00)) ||
+ ((adev->pdev->device == 0x73BF) &&
+ (adev->pdev->revision == 0xCF)))
+ smu_baco->platform_support = false;
+
}
}
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
index 24488f4..93f9b83 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
@@ -209,7 +209,8 @@
if (!adev->scpm_enabled)
return 0;
- if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 7))
+ if ((adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 7)) ||
+ (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 0)))
return 0;
/* override pptable_id from driver parameter */
@@ -218,27 +219,6 @@
dev_info(adev->dev, "override pptable id %d\n", pptable_id);
} else {
pptable_id = smu->smu_table.boot_values.pp_table_id;
-
- /*
- * Temporary solution for SMU V13.0.0 with SCPM enabled:
- * - use vbios carried pptable when pptable_id is 3664, 3715 or 3795
- * - use 36831 soft pptable when pptable_id is 3683
- */
- if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 0)) {
- switch (pptable_id) {
- case 3664:
- case 3715:
- case 3795:
- pptable_id = 0;
- break;
- case 3683:
- pptable_id = 36831;
- break;
- default:
- dev_err(adev->dev, "Unsupported pptable id %d\n", pptable_id);
- return -EINVAL;
- }
- }
}
/* "pptable_id == 0" means vbios carries the pptable. */
@@ -471,26 +451,6 @@
} else {
pptable_id = smu->smu_table.boot_values.pp_table_id;
- /*
- * Temporary solution for SMU V13.0.0 with SCPM disabled:
- * - use 3664, 3683 or 3715 on request
- * - use 3664 when pptable_id is 0
- * TODO: drop these when the pptable carried in vbios is ready.
- */
- if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 0)) {
- switch (pptable_id) {
- case 0:
- pptable_id = 3664;
- break;
- case 3664:
- case 3683:
- case 3715:
- break;
- default:
- dev_err(adev->dev, "Unsupported pptable id %d\n", pptable_id);
- return -EINVAL;
- }
- }
}
/* force using vbios pptable in sriov mode */
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
index 7db2fd9..0963275 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
@@ -410,58 +410,11 @@
{
struct smu_table_context *smu_table = &smu->smu_table;
struct amdgpu_device *adev = smu->adev;
- uint32_t pptable_id;
int ret = 0;
- /*
- * With SCPM enabled, the pptable used will be signed. It cannot
- * be used directly by driver. To get the raw pptable, we need to
- * rely on the combo pptable(and its revelant SMU message).
- */
- if (adev->scpm_enabled) {
- ret = smu_v13_0_0_get_pptable_from_pmfw(smu,
- &smu_table->power_play_table,
- &smu_table->power_play_table_size);
- } else {
- /* override pptable_id from driver parameter */
- if (amdgpu_smu_pptable_id >= 0) {
- pptable_id = amdgpu_smu_pptable_id;
- dev_info(adev->dev, "override pptable id %d\n", pptable_id);
- } else {
- pptable_id = smu_table->boot_values.pp_table_id;
- }
-
- /*
- * Temporary solution for SMU V13.0.0 with SCPM disabled:
- * - use vbios carried pptable when pptable_id is 3664, 3715 or 3795
- * - use soft pptable when pptable_id is 3683
- */
- if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 0)) {
- switch (pptable_id) {
- case 3664:
- case 3715:
- case 3795:
- pptable_id = 0;
- break;
- case 3683:
- break;
- default:
- dev_err(adev->dev, "Unsupported pptable id %d\n", pptable_id);
- return -EINVAL;
- }
- }
-
- /* force using vbios pptable in sriov mode */
- if ((amdgpu_sriov_vf(adev) || !pptable_id) && (amdgpu_emu_mode != 1))
- ret = smu_v13_0_0_get_pptable_from_pmfw(smu,
- &smu_table->power_play_table,
- &smu_table->power_play_table_size);
- else
- ret = smu_v13_0_get_pptable_from_firmware(smu,
- &smu_table->power_play_table,
- &smu_table->power_play_table_size,
- pptable_id);
- }
+ ret = smu_v13_0_0_get_pptable_from_pmfw(smu,
+ &smu_table->power_play_table,
+ &smu_table->power_play_table_size);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/gma500/cdv_device.c b/drivers/gpu/drm/gma500/cdv_device.c
index dd32b48..ce96234 100644
--- a/drivers/gpu/drm/gma500/cdv_device.c
+++ b/drivers/gpu/drm/gma500/cdv_device.c
@@ -581,11 +581,9 @@
static int cdv_chip_setup(struct drm_device *dev)
{
struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
- struct pci_dev *pdev = to_pci_dev(dev->dev);
INIT_WORK(&dev_priv->hotplug_work, cdv_hotplug_work_func);
- if (pci_enable_msi(pdev))
- dev_warn(dev->dev, "Enabling MSI failed!\n");
+ dev_priv->use_msi = true;
dev_priv->regmap = cdv_regmap;
gma_get_core_freq(dev);
psb_intel_opregion_init(dev);
diff --git a/drivers/gpu/drm/gma500/gem.c b/drivers/gpu/drm/gma500/gem.c
index dffe374..4b7627a 100644
--- a/drivers/gpu/drm/gma500/gem.c
+++ b/drivers/gpu/drm/gma500/gem.c
@@ -112,12 +112,12 @@
{
struct psb_gem_object *pobj = to_psb_gem_object(obj);
- drm_gem_object_release(obj);
-
/* Undo the mmap pin if we are destroying the object */
if (pobj->mmapping)
psb_gem_unpin(pobj);
+ drm_gem_object_release(obj);
+
WARN_ON(pobj->in_gart && !pobj->stolen);
release_resource(&pobj->resource);
diff --git a/drivers/gpu/drm/gma500/gma_display.c b/drivers/gpu/drm/gma500/gma_display.c
index bd40c04..2f52ece 100644
--- a/drivers/gpu/drm/gma500/gma_display.c
+++ b/drivers/gpu/drm/gma500/gma_display.c
@@ -532,15 +532,18 @@
WARN_ON(drm_crtc_vblank_get(crtc) != 0);
gma_crtc->page_flip_event = event;
+ spin_unlock_irqrestore(&dev->event_lock, flags);
/* Call this locked if we want an event at vblank interrupt. */
ret = crtc_funcs->mode_set_base(crtc, crtc->x, crtc->y, old_fb);
if (ret) {
- gma_crtc->page_flip_event = NULL;
- drm_crtc_vblank_put(crtc);
+ spin_lock_irqsave(&dev->event_lock, flags);
+ if (gma_crtc->page_flip_event) {
+ gma_crtc->page_flip_event = NULL;
+ drm_crtc_vblank_put(crtc);
+ }
+ spin_unlock_irqrestore(&dev->event_lock, flags);
}
-
- spin_unlock_irqrestore(&dev->event_lock, flags);
} else {
ret = crtc_funcs->mode_set_base(crtc, crtc->x, crtc->y, old_fb);
}
diff --git a/drivers/gpu/drm/gma500/oaktrail_device.c b/drivers/gpu/drm/gma500/oaktrail_device.c
index 5923a9c..f90e628 100644
--- a/drivers/gpu/drm/gma500/oaktrail_device.c
+++ b/drivers/gpu/drm/gma500/oaktrail_device.c
@@ -501,12 +501,9 @@
static int oaktrail_chip_setup(struct drm_device *dev)
{
struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
- struct pci_dev *pdev = to_pci_dev(dev->dev);
int ret;
- if (pci_enable_msi(pdev))
- dev_warn(dev->dev, "Enabling MSI failed!\n");
-
+ dev_priv->use_msi = true;
dev_priv->regmap = oaktrail_regmap;
ret = mid_chip_setup(dev);
diff --git a/drivers/gpu/drm/gma500/power.c b/drivers/gpu/drm/gma500/power.c
index b91de6d..6687308 100644
--- a/drivers/gpu/drm/gma500/power.c
+++ b/drivers/gpu/drm/gma500/power.c
@@ -139,8 +139,6 @@
dev_priv->regs.saveBSM = bsm;
pci_read_config_dword(pdev, 0xFC, &vbt);
dev_priv->regs.saveVBT = vbt;
- pci_read_config_dword(pdev, PSB_PCIx_MSI_ADDR_LOC, &dev_priv->msi_addr);
- pci_read_config_dword(pdev, PSB_PCIx_MSI_DATA_LOC, &dev_priv->msi_data);
pci_disable_device(pdev);
pci_set_power_state(pdev, PCI_D3hot);
@@ -168,9 +166,6 @@
pci_restore_state(pdev);
pci_write_config_dword(pdev, 0x5c, dev_priv->regs.saveBSM);
pci_write_config_dword(pdev, 0xFC, dev_priv->regs.saveVBT);
- /* restoring MSI address and data in PCIx space */
- pci_write_config_dword(pdev, PSB_PCIx_MSI_ADDR_LOC, dev_priv->msi_addr);
- pci_write_config_dword(pdev, PSB_PCIx_MSI_DATA_LOC, dev_priv->msi_data);
ret = pci_enable_device(pdev);
if (ret != 0)
@@ -223,8 +218,7 @@
mutex_lock(&power_mutex);
gma_resume_pci(pdev);
gma_resume_display(pdev);
- gma_irq_preinstall(dev);
- gma_irq_postinstall(dev);
+ gma_irq_install(dev);
mutex_unlock(&power_mutex);
return 0;
}
diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index 1d8744f..54e756b 100644
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -383,7 +383,7 @@
PSB_WVDC32(0xFFFFFFFF, PSB_INT_MASK_R);
spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);
- gma_irq_install(dev, pdev->irq);
+ gma_irq_install(dev);
dev->max_vblank_count = 0xffffff; /* only 24 bits of frame count */
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index 0ea3d23..731cc35 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -490,6 +490,7 @@
int rpm_enabled;
/* MID specific */
+ bool use_msi;
bool has_gct;
struct oaktrail_gct_data gct_data;
@@ -499,10 +500,6 @@
/* Register state */
struct psb_save_area regs;
- /* MSI reg save */
- uint32_t msi_addr;
- uint32_t msi_data;
-
/* Hotplug handling */
struct work_struct hotplug_work;
diff --git a/drivers/gpu/drm/gma500/psb_irq.c b/drivers/gpu/drm/gma500/psb_irq.c
index e6e6d61..038f18e 100644
--- a/drivers/gpu/drm/gma500/psb_irq.c
+++ b/drivers/gpu/drm/gma500/psb_irq.c
@@ -316,17 +316,24 @@
spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);
}
-int gma_irq_install(struct drm_device *dev, unsigned int irq)
+int gma_irq_install(struct drm_device *dev)
{
+ struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
+ struct pci_dev *pdev = to_pci_dev(dev->dev);
int ret;
- if (irq == IRQ_NOTCONNECTED)
+ if (dev_priv->use_msi && pci_enable_msi(pdev)) {
+ dev_warn(dev->dev, "Enabling MSI failed!\n");
+ dev_priv->use_msi = false;
+ }
+
+ if (pdev->irq == IRQ_NOTCONNECTED)
return -ENOTCONN;
gma_irq_preinstall(dev);
/* PCI devices require shared interrupts. */
- ret = request_irq(irq, gma_irq_handler, IRQF_SHARED, dev->driver->name, dev);
+ ret = request_irq(pdev->irq, gma_irq_handler, IRQF_SHARED, dev->driver->name, dev);
if (ret)
return ret;
@@ -369,6 +376,8 @@
spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);
free_irq(pdev->irq, dev);
+ if (dev_priv->use_msi)
+ pci_disable_msi(pdev);
}
int gma_crtc_enable_vblank(struct drm_crtc *crtc)
diff --git a/drivers/gpu/drm/gma500/psb_irq.h b/drivers/gpu/drm/gma500/psb_irq.h
index b51e395..7648f69 100644
--- a/drivers/gpu/drm/gma500/psb_irq.h
+++ b/drivers/gpu/drm/gma500/psb_irq.h
@@ -17,7 +17,7 @@
void gma_irq_preinstall(struct drm_device *dev);
void gma_irq_postinstall(struct drm_device *dev);
-int gma_irq_install(struct drm_device *dev, unsigned int irq);
+int gma_irq_install(struct drm_device *dev);
void gma_irq_uninstall(struct drm_device *dev);
int gma_crtc_enable_vblank(struct drm_crtc *crtc);
diff --git a/drivers/gpu/drm/hisilicon/hibmc/Kconfig b/drivers/gpu/drm/hisilicon/hibmc/Kconfig
index 073adfe..4e41c14 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/Kconfig
+++ b/drivers/gpu/drm/hisilicon/hibmc/Kconfig
@@ -2,6 +2,7 @@
config DRM_HISI_HIBMC
tristate "DRM Support for Hisilicon Hibmc"
depends on DRM && PCI && (ARM64 || COMPILE_TEST)
+ depends on MMU
select DRM_KMS_HELPER
select DRM_VRAM_HELPER
select DRM_TTM
diff --git a/drivers/gpu/drm/hyperv/hyperv_drm_drv.c b/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
index 6d11e79..f84d397 100644
--- a/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
+++ b/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
@@ -23,9 +23,6 @@
#define DRIVER_MAJOR 1
#define DRIVER_MINOR 0
-#define PCI_VENDOR_ID_MICROSOFT 0x1414
-#define PCI_DEVICE_ID_HYPERV_VIDEO 0x5353
-
DEFINE_DRM_GEM_FOPS(hv_fops);
static struct drm_driver hyperv_driver = {
@@ -133,7 +130,6 @@
}
ret = hyperv_setup_vram(hv, hdev);
-
if (ret)
goto err_vmbus_close;
@@ -150,18 +146,20 @@
ret = hyperv_mode_config_init(hv);
if (ret)
- goto err_vmbus_close;
+ goto err_free_mmio;
ret = drm_dev_register(dev, 0);
if (ret) {
drm_err(dev, "Failed to register drm driver.\n");
- goto err_vmbus_close;
+ goto err_free_mmio;
}
drm_fbdev_generic_setup(dev, 0);
return 0;
+err_free_mmio:
+ vmbus_free_mmio(hv->mem->start, hv->fb_size);
err_vmbus_close:
vmbus_close(hdev->channel);
err_hv_set_drv_data:
diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 885c74f..1390729 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -1629,6 +1629,8 @@
/* FIXME: initialize from VBT */
vdsc_cfg->rc_model_size = DSC_RC_MODEL_SIZE_CONST;
+ vdsc_cfg->pic_height = crtc_state->hw.adjusted_mode.crtc_vdisplay;
+
ret = intel_dsc_compute_params(crtc_state);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index ac90d45..3ed7eea 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -389,23 +389,13 @@
return intel_dp_is_edp(intel_dp) ? 810000 : 1350000;
}
-static bool is_low_voltage_sku(struct drm_i915_private *i915, enum phy phy)
-{
- u32 voltage;
-
- voltage = intel_de_read(i915, ICL_PORT_COMP_DW3(phy)) & VOLTAGE_INFO_MASK;
-
- return voltage == VOLTAGE_INFO_0_85V;
-}
-
static int icl_max_source_rate(struct intel_dp *intel_dp)
{
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
enum phy phy = intel_port_to_phy(dev_priv, dig_port->base.port);
- if (intel_phy_is_combo(dev_priv, phy) &&
- (is_low_voltage_sku(dev_priv, phy) || !intel_dp_is_edp(intel_dp)))
+ if (intel_phy_is_combo(dev_priv, phy) && !intel_dp_is_edp(intel_dp))
return 540000;
return 810000;
@@ -413,23 +403,7 @@
static int ehl_max_source_rate(struct intel_dp *intel_dp)
{
- struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
- struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
- enum phy phy = intel_port_to_phy(dev_priv, dig_port->base.port);
-
- if (intel_dp_is_edp(intel_dp) || is_low_voltage_sku(dev_priv, phy))
- return 540000;
-
- return 810000;
-}
-
-static int dg1_max_source_rate(struct intel_dp *intel_dp)
-{
- struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
- struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);
- enum phy phy = intel_port_to_phy(i915, dig_port->base.port);
-
- if (intel_phy_is_combo(i915, phy) && is_low_voltage_sku(i915, phy))
+ if (intel_dp_is_edp(intel_dp))
return 540000;
return 810000;
@@ -491,7 +465,7 @@
max_rate = dg2_max_source_rate(intel_dp);
else if (IS_ALDERLAKE_P(dev_priv) || IS_ALDERLAKE_S(dev_priv) ||
IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv))
- max_rate = dg1_max_source_rate(intel_dp);
+ max_rate = 810000;
else if (IS_JSL_EHL(dev_priv))
max_rate = ehl_max_source_rate(intel_dp);
else
@@ -1395,6 +1369,7 @@
* DP_DSC_RC_BUF_SIZE for this.
*/
vdsc_cfg->rc_model_size = DSC_RC_MODEL_SIZE_CONST;
+ vdsc_cfg->pic_height = crtc_state->hw.adjusted_mode.crtc_vdisplay;
/*
* Slice Height of 8 works for all currently available panels. So start
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c b/drivers/gpu/drm/i915/display/intel_vdsc.c
index 43e1bbc..ca530f0 100644
--- a/drivers/gpu/drm/i915/display/intel_vdsc.c
+++ b/drivers/gpu/drm/i915/display/intel_vdsc.c
@@ -460,7 +460,6 @@
u8 i = 0;
vdsc_cfg->pic_width = pipe_config->hw.adjusted_mode.crtc_hdisplay;
- vdsc_cfg->pic_height = pipe_config->hw.adjusted_mode.crtc_vdisplay;
vdsc_cfg->slice_width = DIV_ROUND_UP(vdsc_cfg->pic_width,
pipe_config->dsc.slice_count);
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c
index dabdfe09..0bcde53 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c
@@ -1269,6 +1269,10 @@
trace_i915_context_free(ctx);
GEM_BUG_ON(!i915_gem_context_is_closed(ctx));
+ spin_lock(&ctx->i915->gem.contexts.lock);
+ list_del(&ctx->link);
+ spin_unlock(&ctx->i915->gem.contexts.lock);
+
if (ctx->syncobj)
drm_syncobj_put(ctx->syncobj);
@@ -1521,10 +1525,6 @@
ctx->file_priv = ERR_PTR(-EBADF);
- spin_lock(&ctx->i915->gem.contexts.lock);
- list_del(&ctx->link);
- spin_unlock(&ctx->i915->gem.contexts.lock);
-
client = ctx->client;
if (client) {
spin_lock(&client->ctx_lock);
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
index 834c707..3e91f44 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -1438,7 +1438,12 @@
if (!guc_submission_initialized(guc))
return;
- cancel_delayed_work(&guc->timestamp.work);
+ /*
+ * There is a race with suspend flow where the worker runs after suspend
+ * and causes an unclaimed register access warning. Cancel the worker
+ * synchronously here.
+ */
+ cancel_delayed_work_sync(&guc->timestamp.work);
/*
* Before parking, we should sample engine busyness stats if we need to.
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 702e5b8..b605d0c 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -1191,7 +1191,8 @@
intel_uc_cleanup_firmwares(&to_gt(dev_priv)->uc);
- i915_gem_drain_freed_objects(dev_priv);
+ /* Flush any outstanding work, including i915_gem_context.release_work. */
+ i915_gem_drain_workqueue(dev_priv);
drm_WARN_ON(&dev_priv->drm, !list_empty(&dev_priv->gem.contexts.list));
}
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 3168d70..135d04c 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1857,14 +1857,14 @@
#define GT0_PERF_LIMIT_REASONS _MMIO(0x1381a8)
#define GT0_PERF_LIMIT_REASONS_MASK 0xde3
-#define PROCHOT_MASK REG_BIT(1)
-#define THERMAL_LIMIT_MASK REG_BIT(2)
-#define RATL_MASK REG_BIT(6)
-#define VR_THERMALERT_MASK REG_BIT(7)
-#define VR_TDC_MASK REG_BIT(8)
-#define POWER_LIMIT_4_MASK REG_BIT(9)
-#define POWER_LIMIT_1_MASK REG_BIT(11)
-#define POWER_LIMIT_2_MASK REG_BIT(12)
+#define PROCHOT_MASK REG_BIT(0)
+#define THERMAL_LIMIT_MASK REG_BIT(1)
+#define RATL_MASK REG_BIT(5)
+#define VR_THERMALERT_MASK REG_BIT(6)
+#define VR_TDC_MASK REG_BIT(7)
+#define POWER_LIMIT_4_MASK REG_BIT(8)
+#define POWER_LIMIT_1_MASK REG_BIT(10)
+#define POWER_LIMIT_2_MASK REG_BIT(11)
#define CHV_CLK_CTL1 _MMIO(0x101100)
#define VLV_CLK_CTL2 _MMIO(0x101104)
diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
index 2603717..373582c 100644
--- a/drivers/gpu/drm/i915/i915_vma.c
+++ b/drivers/gpu/drm/i915/i915_vma.c
@@ -1882,12 +1882,13 @@
enum dma_resv_usage usage;
int idx;
- obj->read_domains = 0;
if (flags & EXEC_OBJECT_WRITE) {
usage = DMA_RESV_USAGE_WRITE;
obj->write_domain = I915_GEM_DOMAIN_RENDER;
+ obj->read_domains = 0;
} else {
usage = DMA_RESV_USAGE_READ;
+ obj->write_domain = 0;
}
dma_fence_array_for_each(curr, idx, fence)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 2d72cc5..6b6d533 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -157,7 +157,7 @@
{
struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev);
- mtk_ddp_write(cmdq_pkt, h << 16 | w, &priv->cmdq_reg, priv->regs, DISP_REG_DITHER_SIZE);
+ mtk_ddp_write(cmdq_pkt, w << 16 | h, &priv->cmdq_reg, priv->regs, DISP_REG_DITHER_SIZE);
mtk_ddp_write(cmdq_pkt, DITHER_RELAY_MODE, &priv->cmdq_reg, priv->regs,
DISP_REG_DITHER_CFG);
mtk_dither_set_common(priv->regs, &priv->cmdq_reg, bpc, DISP_REG_DITHER_CFG,
diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index 9cc406e..3b7d130 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -685,6 +685,16 @@
if (--dsi->refcount != 0)
return;
+ /*
+ * mtk_dsi_stop() and mtk_dsi_start() is asymmetric, since
+ * mtk_dsi_stop() should be called after mtk_drm_crtc_atomic_disable(),
+ * which needs irq for vblank, and mtk_dsi_stop() will disable irq.
+ * mtk_dsi_start() needs to be called in mtk_output_dsi_enable(),
+ * after dsi is fully set.
+ */
+ mtk_dsi_stop(dsi);
+
+ mtk_dsi_switch_to_cmd_mode(dsi, VM_DONE_INT_FLAG, 500);
mtk_dsi_reset_engine(dsi);
mtk_dsi_lane0_ulp_mode_enter(dsi);
mtk_dsi_clk_ulp_mode_enter(dsi);
@@ -735,17 +745,6 @@
if (!dsi->enabled)
return;
- /*
- * mtk_dsi_stop() and mtk_dsi_start() is asymmetric, since
- * mtk_dsi_stop() should be called after mtk_drm_crtc_atomic_disable(),
- * which needs irq for vblank, and mtk_dsi_stop() will disable irq.
- * mtk_dsi_start() needs to be called in mtk_output_dsi_enable(),
- * after dsi is fully set.
- */
- mtk_dsi_stop(dsi);
-
- mtk_dsi_switch_to_cmd_mode(dsi, VM_DONE_INT_FLAG, 500);
-
dsi->enabled = false;
}
@@ -808,10 +807,13 @@
static const struct drm_bridge_funcs mtk_dsi_bridge_funcs = {
.attach = mtk_dsi_bridge_attach,
+ .atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
.atomic_disable = mtk_dsi_bridge_atomic_disable,
+ .atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state,
.atomic_enable = mtk_dsi_bridge_atomic_enable,
.atomic_pre_enable = mtk_dsi_bridge_atomic_pre_enable,
.atomic_post_disable = mtk_dsi_bridge_atomic_post_disable,
+ .atomic_reset = drm_atomic_helper_bridge_reset,
.mode_set = mtk_dsi_bridge_mode_set,
};
diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
index b9ac932..03acc68 100644
--- a/drivers/gpu/drm/meson/meson_plane.c
+++ b/drivers/gpu/drm/meson/meson_plane.c
@@ -170,7 +170,7 @@
/* Enable OSD and BLK0, set max global alpha */
priv->viu.osd1_ctrl_stat = OSD_ENABLE |
- (0xFF << OSD_GLOBAL_ALPHA_SHIFT) |
+ (0x100 << OSD_GLOBAL_ALPHA_SHIFT) |
OSD_BLK0_ENABLE;
priv->viu.osd1_ctrl_stat2 = readl(priv->io_base +
diff --git a/drivers/gpu/drm/meson/meson_viu.c b/drivers/gpu/drm/meson/meson_viu.c
index bb7e109..d4b9078 100644
--- a/drivers/gpu/drm/meson/meson_viu.c
+++ b/drivers/gpu/drm/meson/meson_viu.c
@@ -94,7 +94,7 @@
priv->io_base + _REG(VPP_WRAP_OSD1_MATRIX_COEF11_12));
writel(((m[9] & 0x1fff) << 16) | (m[10] & 0x1fff),
priv->io_base + _REG(VPP_WRAP_OSD1_MATRIX_COEF20_21));
- writel((m[11] & 0x1fff) << 16,
+ writel((m[11] & 0x1fff),
priv->io_base + _REG(VPP_WRAP_OSD1_MATRIX_COEF22));
writel(((m[18] & 0xfff) << 16) | (m[19] & 0xfff),
diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.c b/drivers/gpu/drm/mgag200/mgag200_drv.c
index 251a1bb..a222bf7 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.c
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.c
@@ -262,7 +262,11 @@
if (ret)
return ret;
- drm_fbdev_generic_setup(dev, 0);
+ /*
+ * FIXME: A 24-bit color depth does not work with 24 bpp on
+ * G200ER. Force 32 bpp.
+ */
+ drm_fbdev_generic_setup(dev, 32);
return 0;
}
diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c
index cdb154c..b75c690 100644
--- a/drivers/gpu/drm/panel/panel-edp.c
+++ b/drivers/gpu/drm/panel/panel-edp.c
@@ -1295,7 +1295,8 @@
},
.delay = {
.hpd_absent = 200,
- .prepare_to_enable = 80,
+ .enable = 80,
+ .disable = 50,
.unprepare = 500,
},
};
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index ff5e1a44..1e716c2 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2257,7 +2257,7 @@
.enable = 200,
.disable = 20,
},
- .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+ .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
.connector_type = DRM_MODE_CONNECTOR_LVDS,
};
diff --git a/drivers/gpu/drm/rockchip/cdn-dp-core.c b/drivers/gpu/drm/rockchip/cdn-dp-core.c
index c204e9b..518ee13 100644
--- a/drivers/gpu/drm/rockchip/cdn-dp-core.c
+++ b/drivers/gpu/drm/rockchip/cdn-dp-core.c
@@ -283,8 +283,9 @@
return ret;
}
-static int cdn_dp_connector_mode_valid(struct drm_connector *connector,
- struct drm_display_mode *mode)
+static enum drm_mode_status
+cdn_dp_connector_mode_valid(struct drm_connector *connector,
+ struct drm_display_mode *mode)
{
struct cdn_dp_device *dp = connector_to_dp(connector);
struct drm_display_info *display_info = &dp->connector.display_info;
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index e4631f5..f9aa8b9 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -1439,11 +1439,15 @@
die &= ~RK3568_SYS_DSP_INFACE_EN_HDMI_MUX;
die |= RK3568_SYS_DSP_INFACE_EN_HDMI |
FIELD_PREP(RK3568_SYS_DSP_INFACE_EN_HDMI_MUX, vp->id);
+ dip &= ~RK3568_DSP_IF_POL__HDMI_PIN_POL;
+ dip |= FIELD_PREP(RK3568_DSP_IF_POL__HDMI_PIN_POL, polflags);
break;
case ROCKCHIP_VOP2_EP_EDP0:
die &= ~RK3568_SYS_DSP_INFACE_EN_EDP_MUX;
die |= RK3568_SYS_DSP_INFACE_EN_EDP |
FIELD_PREP(RK3568_SYS_DSP_INFACE_EN_EDP_MUX, vp->id);
+ dip &= ~RK3568_DSP_IF_POL__EDP_PIN_POL;
+ dip |= FIELD_PREP(RK3568_DSP_IF_POL__EDP_PIN_POL, polflags);
break;
case ROCKCHIP_VOP2_EP_MIPI0:
die &= ~RK3568_SYS_DSP_INFACE_EN_MIPI0_MUX;
diff --git a/drivers/hv/hv_fcopy.c b/drivers/hv/hv_fcopy.c
index 660036d..922d83e 100644
--- a/drivers/hv/hv_fcopy.c
+++ b/drivers/hv/hv_fcopy.c
@@ -129,7 +129,7 @@
/*
* The strings sent from the host are encoded in
- * in utf16; convert it to utf8 strings.
+ * utf16; convert it to utf8 strings.
* The host assures us that the utf16 strings will not exceed
* the max lengths specified. We will however, reserve room
* for the string terminating character - in the utf16s_utf8s()
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index 23c680d..3c833ea 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -35,6 +35,7 @@
#include <linux/kernel.h>
#include <linux/syscore_ops.h>
#include <linux/dma-map-ops.h>
+#include <linux/pci.h>
#include <clocksource/hyperv_timer.h>
#include "hyperv_vmbus.h"
@@ -2262,26 +2263,43 @@
static void vmbus_reserve_fb(void)
{
- int size;
+ resource_size_t start = 0, size;
+ struct pci_dev *pdev;
+
+ if (efi_enabled(EFI_BOOT)) {
+ /* Gen2 VM: get FB base from EFI framebuffer */
+ start = screen_info.lfb_base;
+ size = max_t(__u32, screen_info.lfb_size, 0x800000);
+ } else {
+ /* Gen1 VM: get FB base from PCI */
+ pdev = pci_get_device(PCI_VENDOR_ID_MICROSOFT,
+ PCI_DEVICE_ID_HYPERV_VIDEO, NULL);
+ if (!pdev)
+ return;
+
+ if (pdev->resource[0].flags & IORESOURCE_MEM) {
+ start = pci_resource_start(pdev, 0);
+ size = pci_resource_len(pdev, 0);
+ }
+
+ /*
+ * Release the PCI device so hyperv_drm or hyperv_fb driver can
+ * grab it later.
+ */
+ pci_dev_put(pdev);
+ }
+
+ if (!start)
+ return;
+
/*
* Make a claim for the frame buffer in the resource tree under the
* first node, which will be the one below 4GB. The length seems to
* be underreported, particularly in a Generation 1 VM. So start out
* reserving a larger area and make it smaller until it succeeds.
*/
-
- if (screen_info.lfb_base) {
- if (efi_enabled(EFI_BOOT))
- size = max_t(__u32, screen_info.lfb_size, 0x800000);
- else
- size = max_t(__u32, screen_info.lfb_size, 0x4000000);
-
- for (; !fb_mmio && (size >= 0x100000); size >>= 1) {
- fb_mmio = __request_region(hyperv_mmio,
- screen_info.lfb_base, size,
- fb_mmio_name, 0);
- }
- }
+ for (; !fb_mmio && (size >= 0x100000); size >>= 1)
+ fb_mmio = __request_region(hyperv_mmio, start, size, fb_mmio_name, 0);
}
/**
@@ -2313,7 +2331,7 @@
bool fb_overlap_ok)
{
struct resource *iter, *shadow;
- resource_size_t range_min, range_max, start;
+ resource_size_t range_min, range_max, start, end;
const char *dev_n = dev_name(&device_obj->device);
int retval;
@@ -2348,6 +2366,14 @@
range_max = iter->end;
start = (range_min + align - 1) & ~(align - 1);
for (; start + size - 1 <= range_max; start += align) {
+ end = start + size - 1;
+
+ /* Skip the whole fb_mmio region if not fb_overlap_ok */
+ if (!fb_overlap_ok && fb_mmio &&
+ (((start >= fb_mmio->start) && (start <= fb_mmio->end)) ||
+ ((end >= fb_mmio->start) && (end <= fb_mmio->end))))
+ continue;
+
shadow = __request_region(iter, start, size, NULL,
IORESOURCE_BUSY);
if (!shadow)
diff --git a/drivers/iommu/intel/dmar.c b/drivers/iommu/intel/dmar.c
index 497c912..5a8f780 100644
--- a/drivers/iommu/intel/dmar.c
+++ b/drivers/iommu/intel/dmar.c
@@ -2349,13 +2349,6 @@
if (!dmar_in_use())
return 0;
- /*
- * It's unlikely that any I/O board is hot added before the IOMMU
- * subsystem is initialized.
- */
- if (IS_ENABLED(CONFIG_INTEL_IOMMU) && !intel_iommu_enabled)
- return -EOPNOTSUPP;
-
if (dmar_detect_dsm(handle, DMAR_DSM_FUNC_DRHD)) {
tmp = handle;
} else {
diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index 1f2cd43..31bc50e 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -399,7 +399,7 @@
{
unsigned long fl_sagaw, sl_sagaw;
- fl_sagaw = BIT(2) | (cap_fl1gp_support(iommu->cap) ? BIT(3) : 0);
+ fl_sagaw = BIT(2) | (cap_5lp_support(iommu->cap) ? BIT(3) : 0);
sl_sagaw = cap_sagaw(iommu->cap);
/* Second level only. */
@@ -3019,7 +3019,13 @@
#ifdef CONFIG_INTEL_IOMMU_SVM
if (pasid_supported(iommu) && ecap_prs(iommu->ecap)) {
+ /*
+ * Call dmar_alloc_hwirq() with dmar_global_lock held,
+ * could cause possible lock race condition.
+ */
+ up_write(&dmar_global_lock);
ret = intel_svm_enable_prq(iommu);
+ down_write(&dmar_global_lock);
if (ret)
goto free_iommu;
}
@@ -3932,6 +3938,7 @@
force_on = (!intel_iommu_tboot_noforce && tboot_force_iommu()) ||
platform_optin_force_iommu();
+ down_write(&dmar_global_lock);
if (dmar_table_init()) {
if (force_on)
panic("tboot: Failed to initialize DMAR table\n");
@@ -3944,6 +3951,16 @@
goto out_free_dmar;
}
+ up_write(&dmar_global_lock);
+
+ /*
+ * The bus notifier takes the dmar_global_lock, so lockdep will
+ * complain later when we register it under the lock.
+ */
+ dmar_register_bus_notifier();
+
+ down_write(&dmar_global_lock);
+
if (!no_iommu)
intel_iommu_debugfs_init();
@@ -3988,9 +4005,11 @@
pr_err("Initialization failed\n");
goto out_free_dmar;
}
+ up_write(&dmar_global_lock);
init_iommu_pm_ops();
+ down_read(&dmar_global_lock);
for_each_active_iommu(iommu, drhd) {
/*
* The flush queue implementation does not perform
@@ -4008,11 +4027,13 @@
"%s", iommu->name);
iommu_device_register(&iommu->iommu, &intel_iommu_ops, NULL);
}
+ up_read(&dmar_global_lock);
bus_set_iommu(&pci_bus_type, &intel_iommu_ops);
if (si_domain && !hw_pass_through)
register_memory_notifier(&intel_iommu_memory_nb);
+ down_read(&dmar_global_lock);
if (probe_acpi_namespace_devices())
pr_warn("ACPI name space devices didn't probe correctly\n");
@@ -4023,15 +4044,17 @@
iommu_disable_protect_mem_regions(iommu);
}
+ up_read(&dmar_global_lock);
+
+ pr_info("Intel(R) Virtualization Technology for Directed I/O\n");
intel_iommu_enabled = 1;
- dmar_register_bus_notifier();
- pr_info("Intel(R) Virtualization Technology for Directed I/O\n");
return 0;
out_free_dmar:
intel_iommu_free_dmars();
+ up_write(&dmar_global_lock);
return ret;
}
diff --git a/drivers/media/usb/b2c2/flexcop-usb.c b/drivers/media/usb/b2c2/flexcop-usb.c
index 7835bb0..e012b21 100644
--- a/drivers/media/usb/b2c2/flexcop-usb.c
+++ b/drivers/media/usb/b2c2/flexcop-usb.c
@@ -511,7 +511,7 @@
if (fc_usb->uintf->cur_altsetting->desc.bNumEndpoints < 1)
return -ENODEV;
- if (!usb_endpoint_is_isoc_in(&fc_usb->uintf->cur_altsetting->endpoint[1].desc))
+ if (!usb_endpoint_is_isoc_in(&fc_usb->uintf->cur_altsetting->endpoint[0].desc))
return -ENODEV;
switch (fc_usb->udev->speed) {
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index 184608b..e58a1e0 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c
@@ -88,8 +88,9 @@
static const u16 ad_ticks_per_sec = 1000 / AD_TIMER_INTERVAL;
static const int ad_delta_in_ticks = (AD_TIMER_INTERVAL * HZ) / 1000;
-static const u8 lacpdu_mcast_addr[ETH_ALEN + 2] __long_aligned =
- MULTICAST_LACPDU_ADDR;
+const u8 lacpdu_mcast_addr[ETH_ALEN + 2] __long_aligned = {
+ 0x01, 0x80, 0xC2, 0x00, 0x00, 0x02
+};
/* ================= main 802.3ad protocol functions ================== */
static int ad_lacpdu_send(struct port *port);
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 5c2febe..86d4230 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -865,12 +865,8 @@
dev_uc_unsync(slave_dev, bond_dev);
dev_mc_unsync(slave_dev, bond_dev);
- if (BOND_MODE(bond) == BOND_MODE_8023AD) {
- /* del lacpdu mc addr from mc list */
- u8 lacpdu_multicast[ETH_ALEN] = MULTICAST_LACPDU_ADDR;
-
- dev_mc_del(slave_dev, lacpdu_multicast);
- }
+ if (BOND_MODE(bond) == BOND_MODE_8023AD)
+ dev_mc_del(slave_dev, lacpdu_mcast_addr);
}
/*--------------------------- Active slave change ---------------------------*/
@@ -890,7 +886,8 @@
if (bond->dev->flags & IFF_ALLMULTI)
dev_set_allmulti(old_active->dev, -1);
- bond_hw_addr_flush(bond->dev, old_active->dev);
+ if (bond->dev->flags & IFF_UP)
+ bond_hw_addr_flush(bond->dev, old_active->dev);
}
if (new_active) {
@@ -901,10 +898,12 @@
if (bond->dev->flags & IFF_ALLMULTI)
dev_set_allmulti(new_active->dev, 1);
- netif_addr_lock_bh(bond->dev);
- dev_uc_sync(new_active->dev, bond->dev);
- dev_mc_sync(new_active->dev, bond->dev);
- netif_addr_unlock_bh(bond->dev);
+ if (bond->dev->flags & IFF_UP) {
+ netif_addr_lock_bh(bond->dev);
+ dev_uc_sync(new_active->dev, bond->dev);
+ dev_mc_sync(new_active->dev, bond->dev);
+ netif_addr_unlock_bh(bond->dev);
+ }
}
}
@@ -2166,16 +2165,14 @@
}
}
- netif_addr_lock_bh(bond_dev);
- dev_mc_sync_multiple(slave_dev, bond_dev);
- dev_uc_sync_multiple(slave_dev, bond_dev);
- netif_addr_unlock_bh(bond_dev);
+ if (bond_dev->flags & IFF_UP) {
+ netif_addr_lock_bh(bond_dev);
+ dev_mc_sync_multiple(slave_dev, bond_dev);
+ dev_uc_sync_multiple(slave_dev, bond_dev);
+ netif_addr_unlock_bh(bond_dev);
- if (BOND_MODE(bond) == BOND_MODE_8023AD) {
- /* add lacpdu mc addr to mc list */
- u8 lacpdu_multicast[ETH_ALEN] = MULTICAST_LACPDU_ADDR;
-
- dev_mc_add(slave_dev, lacpdu_multicast);
+ if (BOND_MODE(bond) == BOND_MODE_8023AD)
+ dev_mc_add(slave_dev, lacpdu_mcast_addr);
}
}
@@ -2447,7 +2444,8 @@
if (old_flags & IFF_ALLMULTI)
dev_set_allmulti(slave_dev, -1);
- bond_hw_addr_flush(bond_dev, slave_dev);
+ if (old_flags & IFF_UP)
+ bond_hw_addr_flush(bond_dev, slave_dev);
}
slave_disable_netpoll(slave);
@@ -4184,6 +4182,12 @@
struct list_head *iter;
struct slave *slave;
+ if (BOND_MODE(bond) == BOND_MODE_ROUNDROBIN && !bond->rr_tx_counter) {
+ bond->rr_tx_counter = alloc_percpu(u32);
+ if (!bond->rr_tx_counter)
+ return -ENOMEM;
+ }
+
/* reset slave->backup and slave->inactive */
if (bond_has_slaves(bond)) {
bond_for_each_slave(bond, slave, iter) {
@@ -4221,6 +4225,9 @@
/* register to receive LACPDUs */
bond->recv_probe = bond_3ad_lacpdu_recv;
bond_3ad_initiate_agg_selection(bond, 1);
+
+ bond_for_each_slave(bond, slave, iter)
+ dev_mc_add(slave->dev, lacpdu_mcast_addr);
}
if (bond_mode_can_use_xmit_hash(bond))
@@ -4232,6 +4239,7 @@
static int bond_close(struct net_device *bond_dev)
{
struct bonding *bond = netdev_priv(bond_dev);
+ struct slave *slave;
bond_work_cancel_all(bond);
bond->send_peer_notif = 0;
@@ -4239,6 +4247,19 @@
bond_alb_deinitialize(bond);
bond->recv_probe = NULL;
+ if (bond_uses_primary(bond)) {
+ rcu_read_lock();
+ slave = rcu_dereference(bond->curr_active_slave);
+ if (slave)
+ bond_hw_addr_flush(bond_dev, slave->dev);
+ rcu_read_unlock();
+ } else {
+ struct list_head *iter;
+
+ bond_for_each_slave(bond, slave, iter)
+ bond_hw_addr_flush(bond_dev, slave->dev);
+ }
+
return 0;
}
@@ -6228,15 +6249,6 @@
if (!bond->wq)
return -ENOMEM;
- if (BOND_MODE(bond) == BOND_MODE_ROUNDROBIN) {
- bond->rr_tx_counter = alloc_percpu(u32);
- if (!bond->rr_tx_counter) {
- destroy_workqueue(bond->wq);
- bond->wq = NULL;
- return -ENOMEM;
- }
- }
-
spin_lock_init(&bond->stats_lock);
netdev_lockdep_set_classes(bond_dev);
diff --git a/drivers/net/can/flexcan/flexcan-core.c b/drivers/net/can/flexcan/flexcan-core.c
index f857968..ccb438e 100644
--- a/drivers/net/can/flexcan/flexcan-core.c
+++ b/drivers/net/can/flexcan/flexcan-core.c
@@ -941,11 +941,6 @@
u32 reg_ctrl, reg_id, reg_iflag1;
int i;
- if (unlikely(drop)) {
- skb = ERR_PTR(-ENOBUFS);
- goto mark_as_read;
- }
-
mb = flexcan_get_mb(priv, n);
if (priv->devtype_data.quirks & FLEXCAN_QUIRK_USE_RX_MAILBOX) {
@@ -974,6 +969,11 @@
reg_ctrl = priv->read(&mb->can_ctrl);
}
+ if (unlikely(drop)) {
+ skb = ERR_PTR(-ENOBUFS);
+ goto mark_as_read;
+ }
+
if (reg_ctrl & FLEXCAN_MB_CNT_EDL)
skb = alloc_canfd_skb(offload->dev, &cfd);
else
diff --git a/drivers/net/can/usb/gs_usb.c b/drivers/net/can/usb/gs_usb.c
index baf749c..c1ff3c0 100644
--- a/drivers/net/can/usb/gs_usb.c
+++ b/drivers/net/can/usb/gs_usb.c
@@ -824,6 +824,7 @@
flags |= GS_CAN_MODE_TRIPLE_SAMPLE;
/* finally start device */
+ dev->can.state = CAN_STATE_ERROR_ACTIVE;
dm->mode = cpu_to_le32(GS_CAN_MODE_START);
dm->flags = cpu_to_le32(flags);
rc = usb_control_msg(interface_to_usbdev(dev->iface),
@@ -835,13 +836,12 @@
if (rc < 0) {
netdev_err(netdev, "Couldn't start device (err=%d)\n", rc);
kfree(dm);
+ dev->can.state = CAN_STATE_STOPPED;
return rc;
}
kfree(dm);
- dev->can.state = CAN_STATE_ERROR_ACTIVE;
-
parent->active_channels++;
if (!(dev->can.ctrlmode & CAN_CTRLMODE_LISTENONLY))
netif_start_queue(netdev);
@@ -925,17 +925,21 @@
}
/* blink LED's for finding the this interface */
-static int gs_usb_set_phys_id(struct net_device *dev,
+static int gs_usb_set_phys_id(struct net_device *netdev,
enum ethtool_phys_id_state state)
{
+ const struct gs_can *dev = netdev_priv(netdev);
int rc = 0;
+ if (!(dev->feature & GS_CAN_FEATURE_IDENTIFY))
+ return -EOPNOTSUPP;
+
switch (state) {
case ETHTOOL_ID_ACTIVE:
- rc = gs_usb_set_identify(dev, GS_CAN_IDENTIFY_ON);
+ rc = gs_usb_set_identify(netdev, GS_CAN_IDENTIFY_ON);
break;
case ETHTOOL_ID_INACTIVE:
- rc = gs_usb_set_identify(dev, GS_CAN_IDENTIFY_OFF);
+ rc = gs_usb_set_identify(netdev, GS_CAN_IDENTIFY_OFF);
break;
default:
break;
@@ -1072,9 +1076,10 @@
dev->feature |= GS_CAN_FEATURE_REQ_USB_QUIRK_LPC546XX |
GS_CAN_FEATURE_QUIRK_BREQ_CANTACT_PRO;
- if (le32_to_cpu(dconf->sw_version) > 1)
- if (feature & GS_CAN_FEATURE_IDENTIFY)
- netdev->ethtool_ops = &gs_usb_ethtool_ops;
+ /* GS_CAN_FEATURE_IDENTIFY is only supported for sw_version > 1 */
+ if (!(le32_to_cpu(dconf->sw_version) > 1 &&
+ feature & GS_CAN_FEATURE_IDENTIFY))
+ dev->feature &= ~GS_CAN_FEATURE_IDENTIFY;
kfree(bt_const);
diff --git a/drivers/net/dsa/microchip/lan937x_main.c b/drivers/net/dsa/microchip/lan937x_main.c
index daedd2b..5579644 100644
--- a/drivers/net/dsa/microchip/lan937x_main.c
+++ b/drivers/net/dsa/microchip/lan937x_main.c
@@ -244,10 +244,6 @@
lan937x_port_cfg(dev, port, REG_PORT_CTRL_0,
PORT_TAIL_TAG_ENABLE, true);
- /* disable frame check length field */
- lan937x_port_cfg(dev, port, REG_PORT_MAC_CTRL_0, PORT_CHECK_LENGTH,
- false);
-
/* set back pressure for half duplex */
lan937x_port_cfg(dev, port, REG_PORT_MAC_CTRL_1, PORT_BACK_PRESSURE,
true);
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_main.c b/drivers/net/ethernet/aquantia/atlantic/aq_main.c
index 8859586..8a0af37 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_main.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_main.c
@@ -94,11 +94,8 @@
int err = 0;
err = aq_nic_stop(aq_nic);
- if (err < 0)
- goto err_exit;
aq_nic_deinit(aq_nic, true);
-err_exit:
return err;
}
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index f46eefb..96da0ba 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -659,7 +659,6 @@
for (i = 0; i < nr_pkts; i++) {
struct bnxt_sw_tx_bd *tx_buf;
- bool compl_deferred = false;
struct sk_buff *skb;
int j, last;
@@ -668,6 +667,8 @@
skb = tx_buf->skb;
tx_buf->skb = NULL;
+ tx_bytes += skb->len;
+
if (tx_buf->is_push) {
tx_buf->is_push = 0;
goto next_tx_int;
@@ -688,8 +689,9 @@
}
if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_IN_PROGRESS)) {
if (bp->flags & BNXT_FLAG_CHIP_P5) {
+ /* PTP worker takes ownership of the skb */
if (!bnxt_get_tx_ts_p5(bp, skb))
- compl_deferred = true;
+ skb = NULL;
else
atomic_inc(&bp->ptp_cfg->tx_avail);
}
@@ -698,9 +700,7 @@
next_tx_int:
cons = NEXT_TX(cons);
- tx_bytes += skb->len;
- if (!compl_deferred)
- dev_kfree_skb_any(skb);
+ dev_kfree_skb_any(skb);
}
netdev_tx_completed_queue(txq, nr_pkts, tx_bytes);
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c
index 7f3c087..8e31636 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c
@@ -317,9 +317,9 @@
if (!(bp->fw_cap & BNXT_FW_CAP_RX_ALL_PKT_TS) && (ptp->tstamp_filters &
(PORT_MAC_CFG_REQ_FLAGS_ALL_RX_TS_CAPTURE_ENABLE |
- PORT_MAC_CFG_REQ_FLAGS_PTP_RX_TS_CAPTURE_DISABLE))) {
+ PORT_MAC_CFG_REQ_FLAGS_ALL_RX_TS_CAPTURE_DISABLE))) {
ptp->tstamp_filters &= ~(PORT_MAC_CFG_REQ_FLAGS_ALL_RX_TS_CAPTURE_ENABLE |
- PORT_MAC_CFG_REQ_FLAGS_PTP_RX_TS_CAPTURE_DISABLE);
+ PORT_MAC_CFG_REQ_FLAGS_ALL_RX_TS_CAPTURE_DISABLE);
netdev_warn(bp->dev, "Unsupported FW for all RX pkts timestamp filter\n");
}
diff --git a/drivers/net/ethernet/freescale/enetc/Makefile b/drivers/net/ethernet/freescale/enetc/Makefile
index a139f2e..e0e8dfd 100644
--- a/drivers/net/ethernet/freescale/enetc/Makefile
+++ b/drivers/net/ethernet/freescale/enetc/Makefile
@@ -9,7 +9,6 @@
obj-$(CONFIG_FSL_ENETC_VF) += fsl-enetc-vf.o
fsl-enetc-vf-y := enetc_vf.o $(common-objs)
-fsl-enetc-vf-$(CONFIG_FSL_ENETC_QOS) += enetc_qos.o
obj-$(CONFIG_FSL_ENETC_IERB) += fsl-enetc-ierb.o
fsl-enetc-ierb-y := enetc_ierb.o
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c
index 4470a4a..9f5b921 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -2432,7 +2432,7 @@
return 0;
}
-static int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data)
+int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data)
{
struct enetc_ndev_priv *priv = netdev_priv(ndev);
struct tc_mqprio_qopt *mqprio = type_data;
@@ -2486,25 +2486,6 @@
return 0;
}
-int enetc_setup_tc(struct net_device *ndev, enum tc_setup_type type,
- void *type_data)
-{
- switch (type) {
- case TC_SETUP_QDISC_MQPRIO:
- return enetc_setup_tc_mqprio(ndev, type_data);
- case TC_SETUP_QDISC_TAPRIO:
- return enetc_setup_tc_taprio(ndev, type_data);
- case TC_SETUP_QDISC_CBS:
- return enetc_setup_tc_cbs(ndev, type_data);
- case TC_SETUP_QDISC_ETF:
- return enetc_setup_tc_txtime(ndev, type_data);
- case TC_SETUP_BLOCK:
- return enetc_setup_tc_psfp(ndev, type_data);
- default:
- return -EOPNOTSUPP;
- }
-}
-
static int enetc_setup_xdp_prog(struct net_device *dev, struct bpf_prog *prog,
struct netlink_ext_ack *extack)
{
@@ -2600,29 +2581,6 @@
return 0;
}
-static int enetc_set_psfp(struct net_device *ndev, int en)
-{
- struct enetc_ndev_priv *priv = netdev_priv(ndev);
- int err;
-
- if (en) {
- err = enetc_psfp_enable(priv);
- if (err)
- return err;
-
- priv->active_offloads |= ENETC_F_QCI;
- return 0;
- }
-
- err = enetc_psfp_disable(priv);
- if (err)
- return err;
-
- priv->active_offloads &= ~ENETC_F_QCI;
-
- return 0;
-}
-
static void enetc_enable_rxvlan(struct net_device *ndev, bool en)
{
struct enetc_ndev_priv *priv = netdev_priv(ndev);
@@ -2641,11 +2599,9 @@
enetc_bdr_enable_txvlan(&priv->si->hw, i, en);
}
-int enetc_set_features(struct net_device *ndev,
- netdev_features_t features)
+void enetc_set_features(struct net_device *ndev, netdev_features_t features)
{
netdev_features_t changed = ndev->features ^ features;
- int err = 0;
if (changed & NETIF_F_RXHASH)
enetc_set_rss(ndev, !!(features & NETIF_F_RXHASH));
@@ -2657,11 +2613,6 @@
if (changed & NETIF_F_HW_VLAN_CTAG_TX)
enetc_enable_txvlan(ndev,
!!(features & NETIF_F_HW_VLAN_CTAG_TX));
-
- if (changed & NETIF_F_HW_TC)
- err = enetc_set_psfp(ndev, !!(features & NETIF_F_HW_TC));
-
- return err;
}
#ifdef CONFIG_FSL_ENETC_PTP_CLOCK
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.h b/drivers/net/ethernet/freescale/enetc/enetc.h
index 29922c2..2cfe694 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc.h
@@ -393,11 +393,9 @@
void enetc_stop(struct net_device *ndev);
netdev_tx_t enetc_xmit(struct sk_buff *skb, struct net_device *ndev);
struct net_device_stats *enetc_get_stats(struct net_device *ndev);
-int enetc_set_features(struct net_device *ndev,
- netdev_features_t features);
+void enetc_set_features(struct net_device *ndev, netdev_features_t features);
int enetc_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd);
-int enetc_setup_tc(struct net_device *ndev, enum tc_setup_type type,
- void *type_data);
+int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data);
int enetc_setup_bpf(struct net_device *dev, struct netdev_bpf *xdp);
int enetc_xdp_xmit(struct net_device *ndev, int num_frames,
struct xdp_frame **frames, u32 flags);
@@ -465,6 +463,7 @@
int enetc_setup_tc_psfp(struct net_device *ndev, void *type_data);
int enetc_psfp_init(struct enetc_ndev_priv *priv);
int enetc_psfp_clean(struct enetc_ndev_priv *priv);
+int enetc_set_psfp(struct net_device *ndev, bool en);
static inline void enetc_get_max_cap(struct enetc_ndev_priv *priv)
{
@@ -540,4 +539,9 @@
{
return 0;
}
+
+static inline int enetc_set_psfp(struct net_device *ndev, bool en)
+{
+ return 0;
+}
#endif
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf.c b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
index c4a0e83..bb77502 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_pf.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
@@ -709,6 +709,13 @@
{
netdev_features_t changed = ndev->features ^ features;
struct enetc_ndev_priv *priv = netdev_priv(ndev);
+ int err;
+
+ if (changed & NETIF_F_HW_TC) {
+ err = enetc_set_psfp(ndev, !!(features & NETIF_F_HW_TC));
+ if (err)
+ return err;
+ }
if (changed & NETIF_F_HW_VLAN_CTAG_FILTER) {
struct enetc_pf *pf = enetc_si_priv(priv->si);
@@ -722,7 +729,28 @@
if (changed & NETIF_F_LOOPBACK)
enetc_set_loopback(ndev, !!(features & NETIF_F_LOOPBACK));
- return enetc_set_features(ndev, features);
+ enetc_set_features(ndev, features);
+
+ return 0;
+}
+
+static int enetc_pf_setup_tc(struct net_device *ndev, enum tc_setup_type type,
+ void *type_data)
+{
+ switch (type) {
+ case TC_SETUP_QDISC_MQPRIO:
+ return enetc_setup_tc_mqprio(ndev, type_data);
+ case TC_SETUP_QDISC_TAPRIO:
+ return enetc_setup_tc_taprio(ndev, type_data);
+ case TC_SETUP_QDISC_CBS:
+ return enetc_setup_tc_cbs(ndev, type_data);
+ case TC_SETUP_QDISC_ETF:
+ return enetc_setup_tc_txtime(ndev, type_data);
+ case TC_SETUP_BLOCK:
+ return enetc_setup_tc_psfp(ndev, type_data);
+ default:
+ return -EOPNOTSUPP;
+ }
}
static const struct net_device_ops enetc_ndev_ops = {
@@ -739,7 +767,7 @@
.ndo_set_vf_spoofchk = enetc_pf_set_vf_spoofchk,
.ndo_set_features = enetc_pf_set_features,
.ndo_eth_ioctl = enetc_ioctl,
- .ndo_setup_tc = enetc_setup_tc,
+ .ndo_setup_tc = enetc_pf_setup_tc,
.ndo_bpf = enetc_setup_bpf,
.ndo_xdp_xmit = enetc_xdp_xmit,
};
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_qos.c b/drivers/net/ethernet/freescale/enetc/enetc_qos.c
index 582a663..f8a2f02 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_qos.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_qos.c
@@ -1517,6 +1517,29 @@
}
}
+int enetc_set_psfp(struct net_device *ndev, bool en)
+{
+ struct enetc_ndev_priv *priv = netdev_priv(ndev);
+ int err;
+
+ if (en) {
+ err = enetc_psfp_enable(priv);
+ if (err)
+ return err;
+
+ priv->active_offloads |= ENETC_F_QCI;
+ return 0;
+ }
+
+ err = enetc_psfp_disable(priv);
+ if (err)
+ return err;
+
+ priv->active_offloads &= ~ENETC_F_QCI;
+
+ return 0;
+}
+
int enetc_psfp_init(struct enetc_ndev_priv *priv)
{
if (epsfp.psfp_sfi_bitmap)
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_vf.c b/drivers/net/ethernet/freescale/enetc/enetc_vf.c
index 1792430..dfcaac3 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_vf.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_vf.c
@@ -88,7 +88,20 @@
static int enetc_vf_set_features(struct net_device *ndev,
netdev_features_t features)
{
- return enetc_set_features(ndev, features);
+ enetc_set_features(ndev, features);
+
+ return 0;
+}
+
+static int enetc_vf_setup_tc(struct net_device *ndev, enum tc_setup_type type,
+ void *type_data)
+{
+ switch (type) {
+ case TC_SETUP_QDISC_MQPRIO:
+ return enetc_setup_tc_mqprio(ndev, type_data);
+ default:
+ return -EOPNOTSUPP;
+ }
}
/* Probing/ Init */
@@ -100,7 +113,7 @@
.ndo_set_mac_address = enetc_vf_set_mac_addr,
.ndo_set_features = enetc_vf_set_features,
.ndo_eth_ioctl = enetc_ioctl,
- .ndo_setup_tc = enetc_setup_tc,
+ .ndo_setup_tc = enetc_vf_setup_tc,
};
static void enetc_vf_netdev_setup(struct enetc_si *si, struct net_device *ndev,
diff --git a/drivers/net/ethernet/freescale/fec.h b/drivers/net/ethernet/freescale/fec.h
index d77ee89..a5fed00 100644
--- a/drivers/net/ethernet/freescale/fec.h
+++ b/drivers/net/ethernet/freescale/fec.h
@@ -561,6 +561,7 @@
struct clk *clk_2x_txclk;
bool ptp_clk_on;
+ struct mutex ptp_clk_mutex;
unsigned int num_tx_queues;
unsigned int num_rx_queues;
@@ -638,13 +639,6 @@
int pps_enable;
unsigned int next_counter;
- struct {
- struct timespec64 ts_phc;
- u64 ns_sys;
- u32 at_corr;
- u8 at_inc_corr;
- } ptp_saved_state;
-
u64 ethtool_stats[];
};
@@ -655,8 +649,5 @@
int fec_ptp_set(struct net_device *ndev, struct ifreq *ifr);
int fec_ptp_get(struct net_device *ndev, struct ifreq *ifr);
-void fec_ptp_save_state(struct fec_enet_private *fep);
-int fec_ptp_restore_state(struct fec_enet_private *fep);
-
/****************************************************************************/
#endif /* FEC_H */
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 6152f6d..92c55e1 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -286,11 +286,8 @@
#define FEC_MMFR_TA (2 << 16)
#define FEC_MMFR_DATA(v) (v & 0xffff)
/* FEC ECR bits definition */
-#define FEC_ECR_RESET BIT(0)
-#define FEC_ECR_ETHEREN BIT(1)
-#define FEC_ECR_MAGICEN BIT(2)
-#define FEC_ECR_SLEEP BIT(3)
-#define FEC_ECR_EN1588 BIT(4)
+#define FEC_ECR_MAGICEN (1 << 2)
+#define FEC_ECR_SLEEP (1 << 3)
#define FEC_MII_TIMEOUT 30000 /* us */
@@ -986,9 +983,6 @@
u32 temp_mac[2];
u32 rcntl = OPT_FRAME_SIZE | 0x04;
u32 ecntl = 0x2; /* ETHEREN */
- struct ptp_clock_request ptp_rq = { .type = PTP_CLK_REQ_PPS };
-
- fec_ptp_save_state(fep);
/* Whack a reset. We should wait for this.
* For i.MX6SX SOC, enet use AXI bus, we use disable MAC
@@ -1142,7 +1136,7 @@
}
if (fep->bufdesc_ex)
- ecntl |= FEC_ECR_EN1588;
+ ecntl |= (1 << 4);
if (fep->quirks & FEC_QUIRK_DELAYED_CLKS_SUPPORT &&
fep->rgmii_txc_dly)
@@ -1163,14 +1157,6 @@
if (fep->bufdesc_ex)
fec_ptp_start_cyclecounter(ndev);
- /* Restart PPS if needed */
- if (fep->pps_enable) {
- /* Clear flag so fec_ptp_enable_pps() doesn't return immediately */
- fep->pps_enable = 0;
- fec_ptp_restore_state(fep);
- fep->ptp_caps.enable(&fep->ptp_caps, &ptp_rq, 1);
- }
-
/* Enable interrupts we wish to service */
if (fep->link)
writel(FEC_DEFAULT_IMASK, fep->hwp + FEC_IMASK);
@@ -1221,8 +1207,6 @@
struct fec_enet_private *fep = netdev_priv(ndev);
u32 rmii_mode = readl(fep->hwp + FEC_R_CNTRL) & (1 << 8);
u32 val;
- struct ptp_clock_request ptp_rq = { .type = PTP_CLK_REQ_PPS };
- u32 ecntl = 0;
/* We cannot expect a graceful transmit stop without link !!! */
if (fep->link) {
@@ -1232,8 +1216,6 @@
netdev_err(ndev, "Graceful transmit stop did not complete!\n");
}
- fec_ptp_save_state(fep);
-
/* Whack a reset. We should wait for this.
* For i.MX6SX SOC, enet use AXI bus, we use disable MAC
* instead of reset MAC itself.
@@ -1253,28 +1235,12 @@
writel(fep->phy_speed, fep->hwp + FEC_MII_SPEED);
writel(FEC_DEFAULT_IMASK, fep->hwp + FEC_IMASK);
- if (fep->bufdesc_ex)
- ecntl |= FEC_ECR_EN1588;
-
/* We have to keep ENET enabled to have MII interrupt stay working */
if (fep->quirks & FEC_QUIRK_ENET_MAC &&
!(fep->wol_flag & FEC_WOL_FLAG_SLEEP_ON)) {
- ecntl |= FEC_ECR_ETHEREN;
+ writel(2, fep->hwp + FEC_ECNTRL);
writel(rmii_mode, fep->hwp + FEC_R_CNTRL);
}
-
- writel(ecntl, fep->hwp + FEC_ECNTRL);
-
- if (fep->bufdesc_ex)
- fec_ptp_start_cyclecounter(ndev);
-
- /* Restart PPS if needed */
- if (fep->pps_enable) {
- /* Clear flag so fec_ptp_enable_pps() doesn't return immediately */
- fep->pps_enable = 0;
- fec_ptp_restore_state(fep);
- fep->ptp_caps.enable(&fep->ptp_caps, &ptp_rq, 1);
- }
}
@@ -2029,7 +1995,6 @@
static int fec_enet_clk_enable(struct net_device *ndev, bool enable)
{
struct fec_enet_private *fep = netdev_priv(ndev);
- unsigned long flags;
int ret;
if (enable) {
@@ -2038,15 +2003,15 @@
return ret;
if (fep->clk_ptp) {
- spin_lock_irqsave(&fep->tmreg_lock, flags);
+ mutex_lock(&fep->ptp_clk_mutex);
ret = clk_prepare_enable(fep->clk_ptp);
if (ret) {
- spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ mutex_unlock(&fep->ptp_clk_mutex);
goto failed_clk_ptp;
} else {
fep->ptp_clk_on = true;
}
- spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ mutex_unlock(&fep->ptp_clk_mutex);
}
ret = clk_prepare_enable(fep->clk_ref);
@@ -2061,10 +2026,10 @@
} else {
clk_disable_unprepare(fep->clk_enet_out);
if (fep->clk_ptp) {
- spin_lock_irqsave(&fep->tmreg_lock, flags);
+ mutex_lock(&fep->ptp_clk_mutex);
clk_disable_unprepare(fep->clk_ptp);
fep->ptp_clk_on = false;
- spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ mutex_unlock(&fep->ptp_clk_mutex);
}
clk_disable_unprepare(fep->clk_ref);
clk_disable_unprepare(fep->clk_2x_txclk);
@@ -2077,10 +2042,10 @@
clk_disable_unprepare(fep->clk_ref);
failed_clk_ref:
if (fep->clk_ptp) {
- spin_lock_irqsave(&fep->tmreg_lock, flags);
+ mutex_lock(&fep->ptp_clk_mutex);
clk_disable_unprepare(fep->clk_ptp);
fep->ptp_clk_on = false;
- spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ mutex_unlock(&fep->ptp_clk_mutex);
}
failed_clk_ptp:
clk_disable_unprepare(fep->clk_enet_out);
@@ -3915,7 +3880,7 @@
}
fep->ptp_clk_on = false;
- spin_lock_init(&fep->tmreg_lock);
+ mutex_init(&fep->ptp_clk_mutex);
/* clk_ref is optional, depends on board */
fep->clk_ref = devm_clk_get_optional(&pdev->dev, "enet_clk_ref");
diff --git a/drivers/net/ethernet/freescale/fec_ptp.c b/drivers/net/ethernet/freescale/fec_ptp.c
index 8dd5a26..3dc3c0b 100644
--- a/drivers/net/ethernet/freescale/fec_ptp.c
+++ b/drivers/net/ethernet/freescale/fec_ptp.c
@@ -365,19 +365,21 @@
*/
static int fec_ptp_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts)
{
- struct fec_enet_private *fep =
+ struct fec_enet_private *adapter =
container_of(ptp, struct fec_enet_private, ptp_caps);
u64 ns;
unsigned long flags;
- spin_lock_irqsave(&fep->tmreg_lock, flags);
+ mutex_lock(&adapter->ptp_clk_mutex);
/* Check the ptp clock */
- if (!fep->ptp_clk_on) {
- spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ if (!adapter->ptp_clk_on) {
+ mutex_unlock(&adapter->ptp_clk_mutex);
return -EINVAL;
}
- ns = timecounter_read(&fep->tc);
- spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ spin_lock_irqsave(&adapter->tmreg_lock, flags);
+ ns = timecounter_read(&adapter->tc);
+ spin_unlock_irqrestore(&adapter->tmreg_lock, flags);
+ mutex_unlock(&adapter->ptp_clk_mutex);
*ts = ns_to_timespec64(ns);
@@ -402,10 +404,10 @@
unsigned long flags;
u32 counter;
- spin_lock_irqsave(&fep->tmreg_lock, flags);
+ mutex_lock(&fep->ptp_clk_mutex);
/* Check the ptp clock */
if (!fep->ptp_clk_on) {
- spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ mutex_unlock(&fep->ptp_clk_mutex);
return -EINVAL;
}
@@ -415,9 +417,11 @@
*/
counter = ns & fep->cc.mask;
+ spin_lock_irqsave(&fep->tmreg_lock, flags);
writel(counter, fep->hwp + FEC_ATIME);
timecounter_init(&fep->tc, &fep->cc, ns);
spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ mutex_unlock(&fep->ptp_clk_mutex);
return 0;
}
@@ -514,11 +518,13 @@
struct fec_enet_private *fep = container_of(dwork, struct fec_enet_private, time_keep);
unsigned long flags;
- spin_lock_irqsave(&fep->tmreg_lock, flags);
+ mutex_lock(&fep->ptp_clk_mutex);
if (fep->ptp_clk_on) {
+ spin_lock_irqsave(&fep->tmreg_lock, flags);
timecounter_read(&fep->tc);
+ spin_unlock_irqrestore(&fep->tmreg_lock, flags);
}
- spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+ mutex_unlock(&fep->ptp_clk_mutex);
schedule_delayed_work(&fep->time_keep, HZ);
}
@@ -593,6 +599,8 @@
}
fep->ptp_inc = NSEC_PER_SEC / fep->cycle_speed;
+ spin_lock_init(&fep->tmreg_lock);
+
fec_ptp_start_cyclecounter(ndev);
INIT_DELAYED_WORK(&fep->time_keep, fec_time_keep);
@@ -625,36 +633,7 @@
struct net_device *ndev = platform_get_drvdata(pdev);
struct fec_enet_private *fep = netdev_priv(ndev);
- if (fep->pps_enable)
- fec_ptp_enable_pps(fep, 0);
-
cancel_delayed_work_sync(&fep->time_keep);
if (fep->ptp_clock)
ptp_clock_unregister(fep->ptp_clock);
}
-
-void fec_ptp_save_state(struct fec_enet_private *fep)
-{
- u32 atime_inc_corr;
-
- fec_ptp_gettime(&fep->ptp_caps, &fep->ptp_saved_state.ts_phc);
- fep->ptp_saved_state.ns_sys = ktime_get_ns();
-
- fep->ptp_saved_state.at_corr = readl(fep->hwp + FEC_ATIME_CORR);
- atime_inc_corr = readl(fep->hwp + FEC_ATIME_INC) & FEC_T_INC_CORR_MASK;
- fep->ptp_saved_state.at_inc_corr = (u8)(atime_inc_corr >> FEC_T_INC_CORR_OFFSET);
-}
-
-int fec_ptp_restore_state(struct fec_enet_private *fep)
-{
- u32 atime_inc = readl(fep->hwp + FEC_ATIME_INC) & FEC_T_INC_MASK;
- u64 ns_sys;
-
- writel(fep->ptp_saved_state.at_corr, fep->hwp + FEC_ATIME_CORR);
- atime_inc |= ((u32)fep->ptp_saved_state.at_inc_corr) << FEC_T_INC_CORR_OFFSET;
- writel(atime_inc, fep->hwp + FEC_ATIME_INC);
-
- ns_sys = ktime_get_ns() - fep->ptp_saved_state.ns_sys;
- timespec64_add_ns(&fep->ptp_saved_state.ts_phc, ns_sys);
- return fec_ptp_settime(&fep->ptp_caps, &fep->ptp_saved_state.ts_phc);
-}
diff --git a/drivers/net/ethernet/google/gve/gve_rx_dqo.c b/drivers/net/ethernet/google/gve/gve_rx_dqo.c
index 8c93962..2e6461b 100644
--- a/drivers/net/ethernet/google/gve/gve_rx_dqo.c
+++ b/drivers/net/ethernet/google/gve/gve_rx_dqo.c
@@ -157,7 +157,7 @@
int err;
err = gve_alloc_page(priv, &priv->pdev->dev, &buf_state->page_info.page,
- &buf_state->addr, DMA_FROM_DEVICE, GFP_KERNEL);
+ &buf_state->addr, DMA_FROM_DEVICE, GFP_ATOMIC);
if (err)
return err;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 10c1e1ea..e3d9804 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -5909,6 +5909,26 @@
}
/**
+ * i40e_bw_bytes_to_mbits - Convert max_tx_rate from bytes to mbits
+ * @vsi: Pointer to vsi structure
+ * @max_tx_rate: max TX rate in bytes to be converted into Mbits
+ *
+ * Helper function to convert units before send to set BW limit
+ **/
+static u64 i40e_bw_bytes_to_mbits(struct i40e_vsi *vsi, u64 max_tx_rate)
+{
+ if (max_tx_rate < I40E_BW_MBPS_DIVISOR) {
+ dev_warn(&vsi->back->pdev->dev,
+ "Setting max tx rate to minimum usable value of 50Mbps.\n");
+ max_tx_rate = I40E_BW_CREDIT_DIVISOR;
+ } else {
+ do_div(max_tx_rate, I40E_BW_MBPS_DIVISOR);
+ }
+
+ return max_tx_rate;
+}
+
+/**
* i40e_set_bw_limit - setup BW limit for Tx traffic based on max_tx_rate
* @vsi: VSI to be configured
* @seid: seid of the channel/VSI
@@ -5930,10 +5950,10 @@
max_tx_rate, seid);
return -EINVAL;
}
- if (max_tx_rate && max_tx_rate < 50) {
+ if (max_tx_rate && max_tx_rate < I40E_BW_CREDIT_DIVISOR) {
dev_warn(&pf->pdev->dev,
"Setting max tx rate to minimum usable value of 50Mbps.\n");
- max_tx_rate = 50;
+ max_tx_rate = I40E_BW_CREDIT_DIVISOR;
}
/* Tx rate credits are in values of 50Mbps, 0 is disabled */
@@ -8224,9 +8244,9 @@
if (i40e_is_tc_mqprio_enabled(pf)) {
if (vsi->mqprio_qopt.max_rate[0]) {
- u64 max_tx_rate = vsi->mqprio_qopt.max_rate[0];
+ u64 max_tx_rate = i40e_bw_bytes_to_mbits(vsi,
+ vsi->mqprio_qopt.max_rate[0]);
- do_div(max_tx_rate, I40E_BW_MBPS_DIVISOR);
ret = i40e_set_bw_limit(vsi, vsi->seid, max_tx_rate);
if (!ret) {
u64 credits = max_tx_rate;
@@ -10971,10 +10991,10 @@
}
if (vsi->mqprio_qopt.max_rate[0]) {
- u64 max_tx_rate = vsi->mqprio_qopt.max_rate[0];
+ u64 max_tx_rate = i40e_bw_bytes_to_mbits(vsi,
+ vsi->mqprio_qopt.max_rate[0]);
u64 credits = 0;
- do_div(max_tx_rate, I40E_BW_MBPS_DIVISOR);
ret = i40e_set_bw_limit(vsi, vsi->seid, max_tx_rate);
if (ret)
goto end_unlock;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index 4f184c50..7e9f6a6 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -2039,6 +2039,25 @@
}
/**
+ * i40e_vc_get_max_frame_size
+ * @vf: pointer to the VF
+ *
+ * Max frame size is determined based on the current port's max frame size and
+ * whether a port VLAN is configured on this VF. The VF is not aware whether
+ * it's in a port VLAN so the PF needs to account for this in max frame size
+ * checks and sending the max frame size to the VF.
+ **/
+static u16 i40e_vc_get_max_frame_size(struct i40e_vf *vf)
+{
+ u16 max_frame_size = vf->pf->hw.phy.link_info.max_frame_size;
+
+ if (vf->port_vlan_id)
+ max_frame_size -= VLAN_HLEN;
+
+ return max_frame_size;
+}
+
+/**
* i40e_vc_get_vf_resources_msg
* @vf: pointer to the VF info
* @msg: pointer to the msg buffer
@@ -2139,6 +2158,7 @@
vfres->max_vectors = pf->hw.func_caps.num_msix_vectors_vf;
vfres->rss_key_size = I40E_HKEY_ARRAY_SIZE;
vfres->rss_lut_size = I40E_VF_HLUT_ARRAY_SIZE;
+ vfres->max_mtu = i40e_vc_get_max_frame_size(vf);
if (vf->lan_vsi_idx) {
vfres->vsi_res[0].vsi_id = vf->lan_vsi_id;
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c
index 10aa99d..0c89f16 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -1077,7 +1077,6 @@
{
struct iavf_adapter *adapter = netdev_priv(netdev);
struct sockaddr *addr = p;
- bool handle_mac = iavf_is_mac_set_handled(netdev, addr->sa_data);
int ret;
if (!is_valid_ether_addr(addr->sa_data))
@@ -1094,10 +1093,9 @@
return 0;
}
- if (handle_mac)
- goto done;
-
- ret = wait_event_interruptible_timeout(adapter->vc_waitqueue, false, msecs_to_jiffies(2500));
+ ret = wait_event_interruptible_timeout(adapter->vc_waitqueue,
+ iavf_is_mac_set_handled(netdev, addr->sa_data),
+ msecs_to_jiffies(2500));
/* If ret < 0 then it means wait was interrupted.
* If ret == 0 then it means we got a timeout.
@@ -1111,7 +1109,6 @@
if (!ret)
return -EAGAIN;
-done:
if (!ether_addr_equal(netdev->dev_addr, addr->sa_data))
return -EACCES;
diff --git a/drivers/net/ethernet/intel/iavf/iavf_txrx.c b/drivers/net/ethernet/intel/iavf/iavf_txrx.c
index 06d1879..18b6a70 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_txrx.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_txrx.c
@@ -114,8 +114,11 @@
{
u32 head, tail;
+ /* underlying hardware might not allow access and/or always return
+ * 0 for the head/tail registers so just use the cached values
+ */
head = ring->next_to_clean;
- tail = readl(ring->tail);
+ tail = ring->next_to_use;
if (head != tail)
return (head < tail) ?
@@ -1390,7 +1393,7 @@
#endif
struct sk_buff *skb;
- if (!rx_buffer)
+ if (!rx_buffer || !size)
return NULL;
/* prefetch first cache line of first page */
va = page_address(rx_buffer->page) + rx_buffer->page_offset;
@@ -1548,7 +1551,7 @@
/* exit if we failed to retrieve a buffer */
if (!skb) {
rx_ring->rx_stats.alloc_buff_failed++;
- if (rx_buffer)
+ if (rx_buffer && size)
rx_buffer->pagecnt_bias++;
break;
}
diff --git a/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c b/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
index 15ee85d..5a9e656 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
@@ -269,11 +269,14 @@
void iavf_configure_queues(struct iavf_adapter *adapter)
{
struct virtchnl_vsi_queue_config_info *vqci;
- struct virtchnl_queue_pair_info *vqpi;
+ int i, max_frame = adapter->vf_res->max_mtu;
int pairs = adapter->num_active_queues;
- int i, max_frame = IAVF_MAX_RXBUFFER;
+ struct virtchnl_queue_pair_info *vqpi;
size_t len;
+ if (max_frame > IAVF_MAX_RXBUFFER || !max_frame)
+ max_frame = IAVF_MAX_RXBUFFER;
+
if (adapter->current_op != VIRTCHNL_OP_UNKNOWN) {
/* bail because we already have a command pending */
dev_err(&adapter->pdev->dev, "Cannot configure queues, command %d pending\n",
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index 0c4ec92..58d483e 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -914,7 +914,7 @@
*/
static int ice_vsi_setup_q_map(struct ice_vsi *vsi, struct ice_vsi_ctx *ctxt)
{
- u16 offset = 0, qmap = 0, tx_count = 0, pow = 0;
+ u16 offset = 0, qmap = 0, tx_count = 0, rx_count = 0, pow = 0;
u16 num_txq_per_tc, num_rxq_per_tc;
u16 qcount_tx = vsi->alloc_txq;
u16 qcount_rx = vsi->alloc_rxq;
@@ -981,22 +981,24 @@
* at least 1)
*/
if (offset)
- vsi->num_rxq = offset;
+ rx_count = offset;
else
- vsi->num_rxq = num_rxq_per_tc;
+ rx_count = num_rxq_per_tc;
- if (vsi->num_rxq > vsi->alloc_rxq) {
+ if (rx_count > vsi->alloc_rxq) {
dev_err(ice_pf_to_dev(vsi->back), "Trying to use more Rx queues (%u), than were allocated (%u)!\n",
- vsi->num_rxq, vsi->alloc_rxq);
+ rx_count, vsi->alloc_rxq);
+ return -EINVAL;
+ }
+
+ if (tx_count > vsi->alloc_txq) {
+ dev_err(ice_pf_to_dev(vsi->back), "Trying to use more Tx queues (%u), than were allocated (%u)!\n",
+ tx_count, vsi->alloc_txq);
return -EINVAL;
}
vsi->num_txq = tx_count;
- if (vsi->num_txq > vsi->alloc_txq) {
- dev_err(ice_pf_to_dev(vsi->back), "Trying to use more Tx queues (%u), than were allocated (%u)!\n",
- vsi->num_txq, vsi->alloc_txq);
- return -EINVAL;
- }
+ vsi->num_rxq = rx_count;
if (vsi->type == ICE_VSI_VF && vsi->num_txq != vsi->num_rxq) {
dev_dbg(ice_pf_to_dev(vsi->back), "VF VSI should have same number of Tx and Rx queues. Hence making them equal\n");
@@ -3490,6 +3492,7 @@
u16 pow, offset = 0, qcount_tx = 0, qcount_rx = 0, qmap;
u16 tc0_offset = vsi->mqprio_qopt.qopt.offset[0];
int tc0_qcount = vsi->mqprio_qopt.qopt.count[0];
+ u16 new_txq, new_rxq;
u8 netdev_tc = 0;
int i;
@@ -3530,21 +3533,24 @@
}
}
- /* Set actual Tx/Rx queue pairs */
- vsi->num_txq = offset + qcount_tx;
- if (vsi->num_txq > vsi->alloc_txq) {
+ new_txq = offset + qcount_tx;
+ if (new_txq > vsi->alloc_txq) {
dev_err(ice_pf_to_dev(vsi->back), "Trying to use more Tx queues (%u), than were allocated (%u)!\n",
- vsi->num_txq, vsi->alloc_txq);
+ new_txq, vsi->alloc_txq);
return -EINVAL;
}
- vsi->num_rxq = offset + qcount_rx;
- if (vsi->num_rxq > vsi->alloc_rxq) {
+ new_rxq = offset + qcount_rx;
+ if (new_rxq > vsi->alloc_rxq) {
dev_err(ice_pf_to_dev(vsi->back), "Trying to use more Rx queues (%u), than were allocated (%u)!\n",
- vsi->num_rxq, vsi->alloc_rxq);
+ new_rxq, vsi->alloc_rxq);
return -EINVAL;
}
+ /* Set actual Tx/Rx queue pairs */
+ vsi->num_txq = new_txq;
+ vsi->num_rxq = new_rxq;
+
/* Setup queue TC[0].qmap for given VSI context */
ctxt->info.tc_mapping[0] = cpu_to_le16(qmap);
ctxt->info.q_mapping[0] = cpu_to_le16(vsi->rxq_map[0]);
@@ -3576,6 +3582,7 @@
{
u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
struct ice_pf *pf = vsi->back;
+ struct ice_tc_cfg old_tc_cfg;
struct ice_vsi_ctx *ctx;
struct device *dev;
int i, ret = 0;
@@ -3600,6 +3607,7 @@
max_txqs[i] = vsi->num_txq;
}
+ memcpy(&old_tc_cfg, &vsi->tc_cfg, sizeof(old_tc_cfg));
vsi->tc_cfg.ena_tc = ena_tc;
vsi->tc_cfg.numtc = num_tc;
@@ -3616,8 +3624,10 @@
else
ret = ice_vsi_setup_q_map(vsi, ctx);
- if (ret)
+ if (ret) {
+ memcpy(&vsi->tc_cfg, &old_tc_cfg, sizeof(vsi->tc_cfg));
goto out;
+ }
/* must to indicate which section of VSI context are being modified */
ctx->info.valid_sections = cpu_to_le16(ICE_AQ_VSI_PROP_RXQ_MAP_VALID);
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 8c30eea..e109cb9 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -2399,8 +2399,6 @@
return -EBUSY;
}
- ice_unplug_aux_dev(pf);
-
switch (reset) {
case ICE_RESET_PFR:
set_bit(ICE_PFR_REQ, pf->state);
@@ -6651,7 +6649,7 @@
*/
int ice_down(struct ice_vsi *vsi)
{
- int i, tx_err, rx_err, link_err = 0, vlan_err = 0;
+ int i, tx_err, rx_err, vlan_err = 0;
WARN_ON(!test_bit(ICE_VSI_DOWN, vsi->state));
@@ -6685,20 +6683,13 @@
ice_napi_disable_all(vsi);
- if (test_bit(ICE_FLAG_LINK_DOWN_ON_CLOSE_ENA, vsi->back->flags)) {
- link_err = ice_force_phys_link_state(vsi, false);
- if (link_err)
- netdev_err(vsi->netdev, "Failed to set physical link down, VSI %d error %d\n",
- vsi->vsi_num, link_err);
- }
-
ice_for_each_txq(vsi, i)
ice_clean_tx_ring(vsi->tx_rings[i]);
ice_for_each_rxq(vsi, i)
ice_clean_rx_ring(vsi->rx_rings[i]);
- if (tx_err || rx_err || link_err || vlan_err) {
+ if (tx_err || rx_err || vlan_err) {
netdev_err(vsi->netdev, "Failed to close VSI 0x%04X on switch 0x%04X\n",
vsi->vsi_num, vsi->vsw->sw_id);
return -EIO;
@@ -6860,6 +6851,8 @@
if (err)
goto err_setup_rx;
+ ice_vsi_cfg_netdev_tc(vsi, vsi->tc_cfg.ena_tc);
+
if (vsi->type == ICE_VSI_PF) {
/* Notify the stack of the actual queue counts. */
err = netif_set_real_num_tx_queues(vsi->netdev, vsi->num_txq);
@@ -8892,6 +8885,16 @@
return -EBUSY;
}
+ if (test_bit(ICE_FLAG_LINK_DOWN_ON_CLOSE_ENA, vsi->back->flags)) {
+ int link_err = ice_force_phys_link_state(vsi, false);
+
+ if (link_err) {
+ netdev_err(vsi->netdev, "Failed to set physical link down, VSI %d error %d\n",
+ vsi->vsi_num, link_err);
+ return -EIO;
+ }
+ }
+
ice_vsi_close(vsi);
return 0;
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.c b/drivers/net/ethernet/intel/ice/ice_txrx.c
index 836dce8..97453d1 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx.c
+++ b/drivers/net/ethernet/intel/ice/ice_txrx.c
@@ -610,7 +610,7 @@
if (test_bit(ICE_VSI_DOWN, vsi->state))
return -ENETDOWN;
- if (!ice_is_xdp_ena_vsi(vsi) || queue_index >= vsi->num_xdp_txq)
+ if (!ice_is_xdp_ena_vsi(vsi))
return -ENXIO;
if (unlikely(flags & ~XDP_XMIT_FLAGS_MASK))
@@ -621,6 +621,9 @@
xdp_ring = vsi->xdp_rings[queue_index];
spin_lock(&xdp_ring->tx_lock);
} else {
+ /* Generally, should not happen */
+ if (unlikely(queue_index >= vsi->num_xdp_txq))
+ return -ENXIO;
xdp_ring = vsi->xdp_rings[queue_index];
}
diff --git a/drivers/net/ethernet/marvell/prestera/prestera_main.c b/drivers/net/ethernet/marvell/prestera/prestera_main.c
index ede3e53..a895862 100644
--- a/drivers/net/ethernet/marvell/prestera/prestera_main.c
+++ b/drivers/net/ethernet/marvell/prestera/prestera_main.c
@@ -368,6 +368,7 @@
if (!sw->np)
return 0;
+ of_node_get(sw->np);
ports = of_find_node_by_name(sw->np, "ports");
for_each_child_of_node(ports, node) {
@@ -417,6 +418,7 @@
}
out:
+ of_node_put(node);
of_node_put(ports);
return err;
}
diff --git a/drivers/net/ethernet/marvell/prestera/prestera_pci.c b/drivers/net/ethernet/marvell/prestera/prestera_pci.c
index f538a74..59470d9 100644
--- a/drivers/net/ethernet/marvell/prestera/prestera_pci.c
+++ b/drivers/net/ethernet/marvell/prestera/prestera_pci.c
@@ -872,6 +872,7 @@
static const struct pci_device_id prestera_pci_devices[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0xC804) },
{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0xC80C) },
+ { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0xCC1E) },
{ }
};
MODULE_DEVICE_TABLE(pci, prestera_pci_devices);
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 5ace460..b344632 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -1458,7 +1458,7 @@
static bool mtk_page_pool_enabled(struct mtk_eth *eth)
{
- return !eth->hwlro;
+ return MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2);
}
static struct page_pool *mtk_create_page_pool(struct mtk_eth *eth,
diff --git a/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c b/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c
index 85155cd..4aeb927 100644
--- a/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c
+++ b/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c
@@ -179,6 +179,9 @@
/* Only return ad bits of the gw register */
ret &= MLXBF_GIGE_MDIO_GW_AD_MASK;
+ /* The MDIO lock is set on read. To release it, clear gw register */
+ writel(0, priv->mdio_io + MLXBF_GIGE_MDIO_GW_OFFSET);
+
return ret;
}
@@ -203,6 +206,9 @@
temp, !(temp & MLXBF_GIGE_MDIO_GW_BUSY_MASK),
5, 1000000);
+ /* The MDIO lock is set on read. To release it, clear gw register */
+ writel(0, priv->mdio_io + MLXBF_GIGE_MDIO_GW_OFFSET);
+
return ret;
}
diff --git a/drivers/net/ethernet/microsoft/mana/gdma_main.c b/drivers/net/ethernet/microsoft/mana/gdma_main.c
index 5f92401..a6f99b4 100644
--- a/drivers/net/ethernet/microsoft/mana/gdma_main.c
+++ b/drivers/net/ethernet/microsoft/mana/gdma_main.c
@@ -397,6 +397,11 @@
break;
}
+ /* Per GDMA spec, rmb is necessary after checking owner_bits, before
+ * reading eqe.
+ */
+ rmb();
+
mana_gd_process_eqe(eq);
eq->head++;
@@ -1134,6 +1139,11 @@
if (WARN_ON_ONCE(owner_bits != new_bits))
return -1;
+ /* Per GDMA spec, rmb is necessary after checking owner_bits, before
+ * reading completion info
+ */
+ rmb();
+
comp->wq_num = cqe->cqe_info.wq_num;
comp->is_sq = cqe->cqe_info.is_sq;
memcpy(comp->cqe_data, cqe->cqe_data, GDMA_COMP_DATA_SIZE);
@@ -1465,10 +1475,6 @@
pci_disable_device(pdev);
}
-#ifndef PCI_VENDOR_ID_MICROSOFT
-#define PCI_VENDOR_ID_MICROSOFT 0x1414
-#endif
-
static const struct pci_device_id mana_id_table[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_MICROSOFT, MANA_PF_DEVICE_ID) },
{ PCI_DEVICE(PCI_VENDOR_ID_MICROSOFT, MANA_VF_DEVICE_ID) },
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index b357ac4..7e32b04 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -1449,6 +1449,8 @@
phy_remove_link_mode(phydev, ETHTOOL_LINK_MODE_100baseT_Half_BIT);
}
+ /* Indicate that the MAC is responsible for managing PHY PM */
+ phydev->mac_managed_pm = true;
phy_attached_info(phydev);
return 0;
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 67ade78..7fd8828 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -2029,6 +2029,8 @@
if (mdp->cd->register_type != SH_ETH_REG_GIGABIT)
phy_set_max_speed(phydev, SPEED_100);
+ /* Indicate that the MAC is responsible for managing PHY PM */
+ phydev->mac_managed_pm = true;
phy_attached_info(phydev);
return 0;
diff --git a/drivers/net/ethernet/sfc/efx_channels.c b/drivers/net/ethernet/sfc/efx_channels.c
index 032b8c0..5b4d661 100644
--- a/drivers/net/ethernet/sfc/efx_channels.c
+++ b/drivers/net/ethernet/sfc/efx_channels.c
@@ -319,7 +319,7 @@
efx->n_channels = 1 + (efx_separate_tx_channels ? 1 : 0);
efx->n_rx_channels = 1;
efx->n_tx_channels = 1;
- efx->tx_channel_offset = 1;
+ efx->tx_channel_offset = efx_separate_tx_channels ? 1 : 0;
efx->n_xdp_channels = 0;
efx->xdp_channel_offset = efx->n_channels;
efx->legacy_irq = efx->pci_dev->irq;
diff --git a/drivers/net/ethernet/sfc/siena/efx_channels.c b/drivers/net/ethernet/sfc/siena/efx_channels.c
index 017212a..f54ebd0 100644
--- a/drivers/net/ethernet/sfc/siena/efx_channels.c
+++ b/drivers/net/ethernet/sfc/siena/efx_channels.c
@@ -320,7 +320,7 @@
efx->n_channels = 1 + (efx_siena_separate_tx_channels ? 1 : 0);
efx->n_rx_channels = 1;
efx->n_tx_channels = 1;
- efx->tx_channel_offset = 1;
+ efx->tx_channel_offset = efx_siena_separate_tx_channels ? 1 : 0;
efx->n_xdp_channels = 0;
efx->xdp_channel_offset = efx->n_channels;
efx->legacy_irq = efx->pci_dev->irq;
diff --git a/drivers/net/ethernet/sfc/siena/tx.c b/drivers/net/ethernet/sfc/siena/tx.c
index e166dcb..91e8759 100644
--- a/drivers/net/ethernet/sfc/siena/tx.c
+++ b/drivers/net/ethernet/sfc/siena/tx.c
@@ -336,7 +336,7 @@
* previous packets out.
*/
if (!netdev_xmit_more())
- efx_tx_send_pending(tx_queue->channel);
+ efx_tx_send_pending(efx_get_tx_channel(efx, index));
return NETDEV_TX_OK;
}
diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
index d124740..c5f88f7 100644
--- a/drivers/net/ethernet/sfc/tx.c
+++ b/drivers/net/ethernet/sfc/tx.c
@@ -549,7 +549,7 @@
* previous packets out.
*/
if (!netdev_xmit_more())
- efx_tx_send_pending(tx_queue->channel);
+ efx_tx_send_pending(efx_get_tx_channel(efx, index));
return NETDEV_TX_OK;
}
diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c
index 8594ee8..88aa0d3 100644
--- a/drivers/net/ethernet/sun/sunhme.c
+++ b/drivers/net/ethernet/sun/sunhme.c
@@ -2020,9 +2020,9 @@
skb_reserve(copy_skb, 2);
skb_put(copy_skb, len);
- dma_sync_single_for_cpu(hp->dma_dev, dma_addr, len, DMA_FROM_DEVICE);
+ dma_sync_single_for_cpu(hp->dma_dev, dma_addr, len + 2, DMA_FROM_DEVICE);
skb_copy_from_linear_data(skb, copy_skb->data, len);
- dma_sync_single_for_device(hp->dma_dev, dma_addr, len, DMA_FROM_DEVICE);
+ dma_sync_single_for_device(hp->dma_dev, dma_addr, len + 2, DMA_FROM_DEVICE);
/* Reuse original ring buffer. */
hme_write_rxd(hp, this,
(RXFLAG_OWN|((RX_BUF_ALLOC_SIZE-RX_OFFSET)<<16)),
diff --git a/drivers/net/ipa/ipa_qmi.c b/drivers/net/ipa/ipa_qmi.c
index ec010cf..6f874f9 100644
--- a/drivers/net/ipa/ipa_qmi.c
+++ b/drivers/net/ipa/ipa_qmi.c
@@ -308,12 +308,12 @@
mem = ipa_mem_find(ipa, IPA_MEM_V4_ROUTE);
req.v4_route_tbl_info_valid = 1;
req.v4_route_tbl_info.start = ipa->mem_offset + mem->offset;
- req.v4_route_tbl_info.count = mem->size / sizeof(__le64);
+ req.v4_route_tbl_info.end = IPA_ROUTE_MODEM_COUNT - 1;
mem = ipa_mem_find(ipa, IPA_MEM_V6_ROUTE);
req.v6_route_tbl_info_valid = 1;
req.v6_route_tbl_info.start = ipa->mem_offset + mem->offset;
- req.v6_route_tbl_info.count = mem->size / sizeof(__le64);
+ req.v6_route_tbl_info.end = IPA_ROUTE_MODEM_COUNT - 1;
mem = ipa_mem_find(ipa, IPA_MEM_V4_FILTER);
req.v4_filter_tbl_start_valid = 1;
@@ -352,7 +352,7 @@
req.v4_hash_route_tbl_info_valid = 1;
req.v4_hash_route_tbl_info.start =
ipa->mem_offset + mem->offset;
- req.v4_hash_route_tbl_info.count = mem->size / sizeof(__le64);
+ req.v4_hash_route_tbl_info.end = IPA_ROUTE_MODEM_COUNT - 1;
}
mem = ipa_mem_find(ipa, IPA_MEM_V6_ROUTE_HASHED);
@@ -360,7 +360,7 @@
req.v6_hash_route_tbl_info_valid = 1;
req.v6_hash_route_tbl_info.start =
ipa->mem_offset + mem->offset;
- req.v6_hash_route_tbl_info.count = mem->size / sizeof(__le64);
+ req.v6_hash_route_tbl_info.end = IPA_ROUTE_MODEM_COUNT - 1;
}
mem = ipa_mem_find(ipa, IPA_MEM_V4_FILTER_HASHED);
diff --git a/drivers/net/ipa/ipa_qmi_msg.c b/drivers/net/ipa/ipa_qmi_msg.c
index 6838e80..75d3fc0 100644
--- a/drivers/net/ipa/ipa_qmi_msg.c
+++ b/drivers/net/ipa/ipa_qmi_msg.c
@@ -311,7 +311,7 @@
.tlv_type = 0x12,
.offset = offsetof(struct ipa_init_modem_driver_req,
v4_route_tbl_info),
- .ei_array = ipa_mem_array_ei,
+ .ei_array = ipa_mem_bounds_ei,
},
{
.data_type = QMI_OPT_FLAG,
@@ -332,7 +332,7 @@
.tlv_type = 0x13,
.offset = offsetof(struct ipa_init_modem_driver_req,
v6_route_tbl_info),
- .ei_array = ipa_mem_array_ei,
+ .ei_array = ipa_mem_bounds_ei,
},
{
.data_type = QMI_OPT_FLAG,
@@ -496,7 +496,7 @@
.tlv_type = 0x1b,
.offset = offsetof(struct ipa_init_modem_driver_req,
v4_hash_route_tbl_info),
- .ei_array = ipa_mem_array_ei,
+ .ei_array = ipa_mem_bounds_ei,
},
{
.data_type = QMI_OPT_FLAG,
@@ -517,7 +517,7 @@
.tlv_type = 0x1c,
.offset = offsetof(struct ipa_init_modem_driver_req,
v6_hash_route_tbl_info),
- .ei_array = ipa_mem_array_ei,
+ .ei_array = ipa_mem_bounds_ei,
},
{
.data_type = QMI_OPT_FLAG,
diff --git a/drivers/net/ipa/ipa_qmi_msg.h b/drivers/net/ipa/ipa_qmi_msg.h
index 495e85a..9651aa59 100644
--- a/drivers/net/ipa/ipa_qmi_msg.h
+++ b/drivers/net/ipa/ipa_qmi_msg.h
@@ -86,9 +86,11 @@
IPA_QMI_PLATFORM_TYPE_MSM_QNX_V01 = 0x5, /* QNX MSM */
};
-/* This defines the start and end offset of a range of memory. Both
- * fields are offsets relative to the start of IPA shared memory.
- * The end value is the last addressable byte *within* the range.
+/* This defines the start and end offset of a range of memory. The start
+ * value is a byte offset relative to the start of IPA shared memory. The
+ * end value is the last addressable unit *within* the range. Typically
+ * the end value is in units of bytes, however it can also be a maximum
+ * array index value.
*/
struct ipa_mem_bounds {
u32 start;
@@ -129,18 +131,19 @@
u8 hdr_tbl_info_valid;
struct ipa_mem_bounds hdr_tbl_info;
- /* Routing table information. These define the location and size of
- * non-hashable IPv4 and IPv6 filter tables. The start values are
- * offsets relative to the start of IPA shared memory.
+ /* Routing table information. These define the location and maximum
+ * *index* (not byte) for the modem portion of non-hashable IPv4 and
+ * IPv6 routing tables. The start values are byte offsets relative
+ * to the start of IPA shared memory.
*/
u8 v4_route_tbl_info_valid;
- struct ipa_mem_array v4_route_tbl_info;
+ struct ipa_mem_bounds v4_route_tbl_info;
u8 v6_route_tbl_info_valid;
- struct ipa_mem_array v6_route_tbl_info;
+ struct ipa_mem_bounds v6_route_tbl_info;
/* Filter table information. These define the location of the
* non-hashable IPv4 and IPv6 filter tables. The start values are
- * offsets relative to the start of IPA shared memory.
+ * byte offsets relative to the start of IPA shared memory.
*/
u8 v4_filter_tbl_start_valid;
u32 v4_filter_tbl_start;
@@ -181,18 +184,20 @@
u8 zip_tbl_info_valid;
struct ipa_mem_bounds zip_tbl_info;
- /* Routing table information. These define the location and size
- * of hashable IPv4 and IPv6 filter tables. The start values are
- * offsets relative to the start of IPA shared memory.
+ /* Routing table information. These define the location and maximum
+ * *index* (not byte) for the modem portion of hashable IPv4 and IPv6
+ * routing tables (if supported by hardware). The start values are
+ * byte offsets relative to the start of IPA shared memory.
*/
u8 v4_hash_route_tbl_info_valid;
- struct ipa_mem_array v4_hash_route_tbl_info;
+ struct ipa_mem_bounds v4_hash_route_tbl_info;
u8 v6_hash_route_tbl_info_valid;
- struct ipa_mem_array v6_hash_route_tbl_info;
+ struct ipa_mem_bounds v6_hash_route_tbl_info;
/* Filter table information. These define the location and size
- * of hashable IPv4 and IPv6 filter tables. The start values are
- * offsets relative to the start of IPA shared memory.
+ * of hashable IPv4 and IPv6 filter tables (if supported by hardware).
+ * The start values are byte offsets relative to the start of IPA
+ * shared memory.
*/
u8 v4_hash_filter_tbl_start_valid;
u32 v4_hash_filter_tbl_start;
diff --git a/drivers/net/ipa/ipa_table.c b/drivers/net/ipa/ipa_table.c
index 2f5a58b..69efe67 100644
--- a/drivers/net/ipa/ipa_table.c
+++ b/drivers/net/ipa/ipa_table.c
@@ -108,8 +108,6 @@
/* Assignment of route table entries to the modem and AP */
#define IPA_ROUTE_MODEM_MIN 0
-#define IPA_ROUTE_MODEM_COUNT 8
-
#define IPA_ROUTE_AP_MIN IPA_ROUTE_MODEM_COUNT
#define IPA_ROUTE_AP_COUNT \
(IPA_ROUTE_COUNT_MAX - IPA_ROUTE_MODEM_COUNT)
diff --git a/drivers/net/ipa/ipa_table.h b/drivers/net/ipa/ipa_table.h
index b6a9a0d..1538e2e 100644
--- a/drivers/net/ipa/ipa_table.h
+++ b/drivers/net/ipa/ipa_table.h
@@ -13,6 +13,9 @@
/* The maximum number of filter table entries (IPv4, IPv6; hashed or not) */
#define IPA_FILTER_COUNT_MAX 14
+/* The number of route table entries allotted to the modem */
+#define IPA_ROUTE_MODEM_COUNT 8
+
/* The maximum number of route table entries (IPv4, IPv6; hashed or not) */
#define IPA_ROUTE_COUNT_MAX 15
diff --git a/drivers/net/ipvlan/ipvlan_core.c b/drivers/net/ipvlan/ipvlan_core.c
index dfeb5b3..bb1c298 100644
--- a/drivers/net/ipvlan/ipvlan_core.c
+++ b/drivers/net/ipvlan/ipvlan_core.c
@@ -495,7 +495,6 @@
static int ipvlan_process_outbound(struct sk_buff *skb)
{
- struct ethhdr *ethh = eth_hdr(skb);
int ret = NET_XMIT_DROP;
/* The ipvlan is a pseudo-L2 device, so the packets that we receive
@@ -505,6 +504,8 @@
if (skb_mac_header_was_set(skb)) {
/* In this mode we dont care about
* multicast and broadcast traffic */
+ struct ethhdr *ethh = eth_hdr(skb);
+
if (is_multicast_ether_addr(ethh->h_dest)) {
pr_debug_ratelimited(
"Dropped {multi|broad}cast of type=[%x]\n",
@@ -589,7 +590,7 @@
static int ipvlan_xmit_mode_l2(struct sk_buff *skb, struct net_device *dev)
{
const struct ipvl_dev *ipvlan = netdev_priv(dev);
- struct ethhdr *eth = eth_hdr(skb);
+ struct ethhdr *eth = skb_eth_hdr(skb);
struct ipvl_addr *addr;
void *lyr3h;
int addr_type;
@@ -619,6 +620,7 @@
return dev_forward_skb(ipvlan->phy_dev, skb);
} else if (is_multicast_ether_addr(eth->h_dest)) {
+ skb_reset_mac_header(skb);
ipvlan_skb_crossing_ns(skb, NULL);
ipvlan_multicast_enqueue(ipvlan->port, skb, true);
return NET_XMIT_SUCCESS;
diff --git a/drivers/net/mdio/of_mdio.c b/drivers/net/mdio/of_mdio.c
index 9e3c815..796e9c7 100644
--- a/drivers/net/mdio/of_mdio.c
+++ b/drivers/net/mdio/of_mdio.c
@@ -231,6 +231,7 @@
return 0;
unregister:
+ of_node_put(child);
mdiobus_unregister(mdio);
return rc;
}
diff --git a/drivers/net/netdevsim/hwstats.c b/drivers/net/netdevsim/hwstats.c
index 605a38e..0e58aa7 100644
--- a/drivers/net/netdevsim/hwstats.c
+++ b/drivers/net/netdevsim/hwstats.c
@@ -433,11 +433,11 @@
goto err_remove_hwstats_recursive;
}
- debugfs_create_file("enable_ifindex", 0600, hwstats->l3_ddir, hwstats,
+ debugfs_create_file("enable_ifindex", 0200, hwstats->l3_ddir, hwstats,
&nsim_dev_hwstats_l3_enable_fops.fops);
- debugfs_create_file("disable_ifindex", 0600, hwstats->l3_ddir, hwstats,
+ debugfs_create_file("disable_ifindex", 0200, hwstats->l3_ddir, hwstats,
&nsim_dev_hwstats_l3_disable_fops.fops);
- debugfs_create_file("fail_next_enable", 0600, hwstats->l3_ddir, hwstats,
+ debugfs_create_file("fail_next_enable", 0200, hwstats->l3_ddir, hwstats,
&nsim_dev_hwstats_l3_fail_fops.fops);
INIT_DELAYED_WORK(&hwstats->traffic_dw,
diff --git a/drivers/net/phy/aquantia_main.c b/drivers/net/phy/aquantia_main.c
index 8b7a46d..7111e2e 100644
--- a/drivers/net/phy/aquantia_main.c
+++ b/drivers/net/phy/aquantia_main.c
@@ -91,6 +91,9 @@
#define VEND1_GLOBAL_FW_ID_MAJOR GENMASK(15, 8)
#define VEND1_GLOBAL_FW_ID_MINOR GENMASK(7, 0)
+#define VEND1_GLOBAL_GEN_STAT2 0xc831
+#define VEND1_GLOBAL_GEN_STAT2_OP_IN_PROG BIT(15)
+
#define VEND1_GLOBAL_RSVD_STAT1 0xc885
#define VEND1_GLOBAL_RSVD_STAT1_FW_BUILD_ID GENMASK(7, 4)
#define VEND1_GLOBAL_RSVD_STAT1_PROV_ID GENMASK(3, 0)
@@ -125,6 +128,12 @@
#define VEND1_GLOBAL_INT_VEND_MASK_GLOBAL2 BIT(1)
#define VEND1_GLOBAL_INT_VEND_MASK_GLOBAL3 BIT(0)
+/* Sleep and timeout for checking if the Processor-Intensive
+ * MDIO operation is finished
+ */
+#define AQR107_OP_IN_PROG_SLEEP 1000
+#define AQR107_OP_IN_PROG_TIMEOUT 100000
+
struct aqr107_hw_stat {
const char *name;
int reg;
@@ -597,16 +606,52 @@
phydev_info(phydev, "Aquantia 1000Base-T2 mode active\n");
}
+static int aqr107_wait_processor_intensive_op(struct phy_device *phydev)
+{
+ int val, err;
+
+ /* The datasheet notes to wait at least 1ms after issuing a
+ * processor intensive operation before checking.
+ * We cannot use the 'sleep_before_read' parameter of read_poll_timeout
+ * because that just determines the maximum time slept, not the minimum.
+ */
+ usleep_range(1000, 5000);
+
+ err = phy_read_mmd_poll_timeout(phydev, MDIO_MMD_VEND1,
+ VEND1_GLOBAL_GEN_STAT2, val,
+ !(val & VEND1_GLOBAL_GEN_STAT2_OP_IN_PROG),
+ AQR107_OP_IN_PROG_SLEEP,
+ AQR107_OP_IN_PROG_TIMEOUT, false);
+ if (err) {
+ phydev_err(phydev, "timeout: processor-intensive MDIO operation\n");
+ return err;
+ }
+
+ return 0;
+}
+
static int aqr107_suspend(struct phy_device *phydev)
{
- return phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MDIO_CTRL1,
- MDIO_CTRL1_LPOWER);
+ int err;
+
+ err = phy_set_bits_mmd(phydev, MDIO_MMD_VEND1, MDIO_CTRL1,
+ MDIO_CTRL1_LPOWER);
+ if (err)
+ return err;
+
+ return aqr107_wait_processor_intensive_op(phydev);
}
static int aqr107_resume(struct phy_device *phydev)
{
- return phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MDIO_CTRL1,
- MDIO_CTRL1_LPOWER);
+ int err;
+
+ err = phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MDIO_CTRL1,
+ MDIO_CTRL1_LPOWER);
+ if (err)
+ return err;
+
+ return aqr107_wait_processor_intensive_op(phydev);
}
static int aqr107_probe(struct phy_device *phydev)
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 6f52b4f..38234d7 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -2679,16 +2679,19 @@
static irqreturn_t lan8814_handle_interrupt(struct phy_device *phydev)
{
int irq_status, tsu_irq_status;
+ int ret = IRQ_NONE;
irq_status = phy_read(phydev, LAN8814_INTS);
- if (irq_status > 0 && (irq_status & LAN8814_INT_LINK))
- phy_trigger_machine(phydev);
-
if (irq_status < 0) {
phy_error(phydev);
return IRQ_NONE;
}
+ if (irq_status & LAN8814_INT_LINK) {
+ phy_trigger_machine(phydev);
+ ret = IRQ_HANDLED;
+ }
+
while (1) {
tsu_irq_status = lanphy_read_page_reg(phydev, 4,
LAN8814_INTR_STS_REG);
@@ -2697,12 +2700,15 @@
(tsu_irq_status & (LAN8814_INTR_STS_REG_1588_TSU0_ |
LAN8814_INTR_STS_REG_1588_TSU1_ |
LAN8814_INTR_STS_REG_1588_TSU2_ |
- LAN8814_INTR_STS_REG_1588_TSU3_)))
+ LAN8814_INTR_STS_REG_1588_TSU3_))) {
lan8814_handle_ptp_interrupt(phydev);
- else
+ ret = IRQ_HANDLED;
+ } else {
break;
+ }
}
- return IRQ_HANDLED;
+
+ return ret;
}
static int lan8814_ack_interrupt(struct phy_device *phydev)
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index aac133a..154a3c0 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1275,10 +1275,12 @@
}
}
- netif_addr_lock_bh(dev);
- dev_uc_sync_multiple(port_dev, dev);
- dev_mc_sync_multiple(port_dev, dev);
- netif_addr_unlock_bh(dev);
+ if (dev->flags & IFF_UP) {
+ netif_addr_lock_bh(dev);
+ dev_uc_sync_multiple(port_dev, dev);
+ dev_mc_sync_multiple(port_dev, dev);
+ netif_addr_unlock_bh(dev);
+ }
port->index = -1;
list_add_tail_rcu(&port->list, &team->port_list);
@@ -1349,8 +1351,10 @@
netdev_rx_handler_unregister(port_dev);
team_port_disable_netpoll(port);
vlan_vids_del_by_dev(port_dev, dev);
- dev_uc_unsync(port_dev, dev);
- dev_mc_unsync(port_dev, dev);
+ if (dev->flags & IFF_UP) {
+ dev_uc_unsync(port_dev, dev);
+ dev_mc_unsync(port_dev, dev);
+ }
dev_close(port_dev);
team_port_leave(team, port);
@@ -1700,6 +1704,14 @@
static int team_close(struct net_device *dev)
{
+ struct team *team = netdev_priv(dev);
+ struct team_port *port;
+
+ list_for_each_entry(port, &team->port_list, list) {
+ dev_uc_unsync(port->dev, dev);
+ dev_mc_unsync(port->dev, dev);
+ }
+
return 0;
}
diff --git a/drivers/net/wireguard/netlink.c b/drivers/net/wireguard/netlink.c
index d0f3b6d..5c804bc 100644
--- a/drivers/net/wireguard/netlink.c
+++ b/drivers/net/wireguard/netlink.c
@@ -436,14 +436,13 @@
if (attrs[WGPEER_A_ENDPOINT]) {
struct sockaddr *addr = nla_data(attrs[WGPEER_A_ENDPOINT]);
size_t len = nla_len(attrs[WGPEER_A_ENDPOINT]);
+ struct endpoint endpoint = { { { 0 } } };
- if ((len == sizeof(struct sockaddr_in) &&
- addr->sa_family == AF_INET) ||
- (len == sizeof(struct sockaddr_in6) &&
- addr->sa_family == AF_INET6)) {
- struct endpoint endpoint = { { { 0 } } };
-
- memcpy(&endpoint.addr, addr, len);
+ if (len == sizeof(struct sockaddr_in) && addr->sa_family == AF_INET) {
+ endpoint.addr4 = *(struct sockaddr_in *)addr;
+ wg_socket_set_peer_endpoint(peer, &endpoint);
+ } else if (len == sizeof(struct sockaddr_in6) && addr->sa_family == AF_INET6) {
+ endpoint.addr6 = *(struct sockaddr_in6 *)addr;
wg_socket_set_peer_endpoint(peer, &endpoint);
}
}
diff --git a/drivers/net/wireguard/selftest/ratelimiter.c b/drivers/net/wireguard/selftest/ratelimiter.c
index ba87d29..d4bb40a6 100644
--- a/drivers/net/wireguard/selftest/ratelimiter.c
+++ b/drivers/net/wireguard/selftest/ratelimiter.c
@@ -6,29 +6,28 @@
#ifdef DEBUG
#include <linux/jiffies.h>
-#include <linux/hrtimer.h>
static const struct {
bool result;
- u64 nsec_to_sleep_before;
+ unsigned int msec_to_sleep_before;
} expected_results[] __initconst = {
[0 ... PACKETS_BURSTABLE - 1] = { true, 0 },
[PACKETS_BURSTABLE] = { false, 0 },
- [PACKETS_BURSTABLE + 1] = { true, NSEC_PER_SEC / PACKETS_PER_SECOND },
+ [PACKETS_BURSTABLE + 1] = { true, MSEC_PER_SEC / PACKETS_PER_SECOND },
[PACKETS_BURSTABLE + 2] = { false, 0 },
- [PACKETS_BURSTABLE + 3] = { true, (NSEC_PER_SEC / PACKETS_PER_SECOND) * 2 },
+ [PACKETS_BURSTABLE + 3] = { true, (MSEC_PER_SEC / PACKETS_PER_SECOND) * 2 },
[PACKETS_BURSTABLE + 4] = { true, 0 },
[PACKETS_BURSTABLE + 5] = { false, 0 }
};
static __init unsigned int maximum_jiffies_at_index(int index)
{
- u64 total_nsecs = 2 * NSEC_PER_SEC / PACKETS_PER_SECOND / 3;
+ unsigned int total_msecs = 2 * MSEC_PER_SEC / PACKETS_PER_SECOND / 3;
int i;
for (i = 0; i <= index; ++i)
- total_nsecs += expected_results[i].nsec_to_sleep_before;
- return nsecs_to_jiffies(total_nsecs);
+ total_msecs += expected_results[i].msec_to_sleep_before;
+ return msecs_to_jiffies(total_msecs);
}
static __init int timings_test(struct sk_buff *skb4, struct iphdr *hdr4,
@@ -43,12 +42,8 @@
loop_start_time = jiffies;
for (i = 0; i < ARRAY_SIZE(expected_results); ++i) {
- if (expected_results[i].nsec_to_sleep_before) {
- ktime_t timeout = ktime_add(ktime_add_ns(ktime_get_coarse_boottime(), TICK_NSEC * 4 / 3),
- ns_to_ktime(expected_results[i].nsec_to_sleep_before));
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_hrtimeout_range_clock(&timeout, 0, HRTIMER_MODE_ABS, CLOCK_BOOTTIME);
- }
+ if (expected_results[i].msec_to_sleep_before)
+ msleep(expected_results[i].msec_to_sleep_before);
if (time_is_before_jiffies(loop_start_time +
maximum_jiffies_at_index(i)))
@@ -132,7 +127,7 @@
if (IS_ENABLED(CONFIG_KASAN) || IS_ENABLED(CONFIG_UBSAN))
return true;
- BUILD_BUG_ON(NSEC_PER_SEC % PACKETS_PER_SECOND != 0);
+ BUILD_BUG_ON(MSEC_PER_SEC % PACKETS_PER_SECOND != 0);
if (wg_ratelimiter_init())
goto out;
@@ -172,7 +167,7 @@
++test;
#endif
- for (trials = TRIALS_BEFORE_GIVING_UP;;) {
+ for (trials = TRIALS_BEFORE_GIVING_UP; IS_ENABLED(DEBUG_RATELIMITER_TIMINGS);) {
int test_count = 0, ret;
ret = timings_test(skb4, hdr4, skb6, hdr6, &test_count);
diff --git a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig
index a647a40..b20409f 100644
--- a/drivers/net/wireless/intel/iwlwifi/Kconfig
+++ b/drivers/net/wireless/intel/iwlwifi/Kconfig
@@ -140,6 +140,7 @@
depends on INTEL_MEI
depends on PM
depends on CFG80211
+ depends on BROKEN
help
Enables the iwlmei kernel module.
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 5eb28f8..11536f1 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -1833,8 +1833,8 @@
* If nss < MAX: we can set zeros in other streams
*/
if (nss > MAX_HE_SUPP_NSS) {
- IWL_INFO(mvm, "Got NSS = %d - trimming to %d\n", nss,
- MAX_HE_SUPP_NSS);
+ IWL_DEBUG_INFO(mvm, "Got NSS = %d - trimming to %d\n", nss,
+ MAX_HE_SUPP_NSS);
nss = MAX_HE_SUPP_NSS;
}
diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c
index 253cbc1..6de13d6 100644
--- a/drivers/net/wireless/mediatek/mt76/mac80211.c
+++ b/drivers/net/wireless/mediatek/mt76/mac80211.c
@@ -267,7 +267,8 @@
}
vht_cap->vht_mcs.rx_mcs_map = cpu_to_le16(mcs_map);
vht_cap->vht_mcs.tx_mcs_map = cpu_to_le16(mcs_map);
- vht_cap->vht_mcs.tx_highest |=
+ if (ieee80211_hw_check(phy->hw, SUPPORTS_VHT_EXT_NSS_BW))
+ vht_cap->vht_mcs.tx_highest |=
cpu_to_le16(IEEE80211_VHT_EXT_NSS_BW_CAPABLE);
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index ad6c7d6..d6aae60 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -1088,7 +1088,7 @@
offset %= 32;
val = mt76_rr(dev, addr);
- val >>= (tid % 32);
+ val >>= offset;
if (offset > 20) {
addr += 4;
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 7bc9292..1c573e7 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -314,7 +314,7 @@
for (offset = 0;
offset >= 0 && depth >= initial_depth;
offset = fdt_next_node(blob, offset, &depth)) {
- if (WARN_ON_ONCE(depth >= FDT_MAX_DEPTH))
+ if (WARN_ON_ONCE(depth >= FDT_MAX_DEPTH - 1))
continue;
if (!IS_ENABLED(CONFIG_OF_KOBJ) &&
diff --git a/drivers/opp/core.c b/drivers/opp/core.c
index 77d1ba3..e87567d 100644
--- a/drivers/opp/core.c
+++ b/drivers/opp/core.c
@@ -873,7 +873,7 @@
}
}
- return ret;
+ return 0;
}
EXPORT_SYMBOL_GPL(dev_pm_opp_config_clks_simple);
diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c
index f223afe..a663860 100644
--- a/drivers/parisc/ccio-dma.c
+++ b/drivers/parisc/ccio-dma.c
@@ -1546,6 +1546,7 @@
}
ccio_ioc_init(ioc);
if (ccio_init_resources(ioc)) {
+ iounmap(ioc->ioc_regs);
kfree(ioc);
return -ENOMEM;
}
diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c
index 3a8c986..bdef7a8 100644
--- a/drivers/parisc/iosapic.c
+++ b/drivers/parisc/iosapic.c
@@ -221,16 +221,7 @@
static struct irt_entry *iosapic_alloc_irt(int num_entries)
{
- unsigned long a;
-
- /* The IRT needs to be 8-byte aligned for the PDC call.
- * Normally kmalloc would guarantee larger alignment, but
- * if CONFIG_DEBUG_SLAB is enabled, then we can get only
- * 4-byte alignment on 32-bit kernels
- */
- a = (unsigned long)kmalloc(sizeof(struct irt_entry) * num_entries + 8, GFP_KERNEL);
- a = (a + 7UL) & ~7UL;
- return (struct irt_entry *)a;
+ return kcalloc(num_entries, sizeof(struct irt_entry), GFP_KERNEL);
}
/**
diff --git a/drivers/perf/arm-cmn.c b/drivers/perf/arm-cmn.c
index 80d8309..b80a9b7 100644
--- a/drivers/perf/arm-cmn.c
+++ b/drivers/perf/arm-cmn.c
@@ -36,7 +36,7 @@
#define CMN_CI_CHILD_COUNT GENMASK_ULL(15, 0)
#define CMN_CI_CHILD_PTR_OFFSET GENMASK_ULL(31, 16)
-#define CMN_CHILD_NODE_ADDR GENMASK(27, 0)
+#define CMN_CHILD_NODE_ADDR GENMASK(29, 0)
#define CMN_CHILD_NODE_EXTERNAL BIT(31)
#define CMN_MAX_DIMENSION 12
diff --git a/drivers/phy/marvell/phy-mvebu-a3700-comphy.c b/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
index a4d7d9b..67712c7 100644
--- a/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
+++ b/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
@@ -274,7 +274,6 @@
int submode;
bool invert_tx;
bool invert_rx;
- bool needs_reset;
};
struct gbe_phy_init_data_fix {
@@ -1097,40 +1096,12 @@
0x0, PU_PLL_BIT | PU_RX_BIT | PU_TX_BIT);
}
-static int mvebu_a3700_comphy_reset(struct phy *phy)
+static void mvebu_a3700_comphy_usb3_power_off(struct mvebu_a3700_comphy_lane *lane)
{
- struct mvebu_a3700_comphy_lane *lane = phy_get_drvdata(phy);
- u16 mask, data;
-
- dev_dbg(lane->dev, "resetting lane %d\n", lane->id);
-
- /* COMPHY reset for internal logic */
- comphy_lane_reg_set(lane, COMPHY_SFT_RESET,
- SFT_RST_NO_REG, SFT_RST_NO_REG);
-
- /* COMPHY register reset (cleared automatically) */
- comphy_lane_reg_set(lane, COMPHY_SFT_RESET, SFT_RST, SFT_RST);
-
- /* PIPE soft and register reset */
- data = PIPE_SOFT_RESET | PIPE_REG_RESET;
- mask = data;
- comphy_lane_reg_set(lane, COMPHY_PIPE_RST_CLK_CTRL, data, mask);
-
- /* Release PIPE register reset */
- comphy_lane_reg_set(lane, COMPHY_PIPE_RST_CLK_CTRL,
- 0x0, PIPE_REG_RESET);
-
- /* Reset SB configuration register (only for lanes 0 and 1) */
- if (lane->id == 0 || lane->id == 1) {
- u32 mask, data;
-
- data = PIN_RESET_CORE_BIT | PIN_RESET_COMPHY_BIT |
- PIN_PU_PLL_BIT | PIN_PU_RX_BIT | PIN_PU_TX_BIT;
- mask = data | PIN_PU_IVREF_BIT | PIN_TX_IDLE_BIT;
- comphy_periph_reg_set(lane, COMPHY_PHY_CFG1, data, mask);
- }
-
- return 0;
+ /*
+ * The USB3 MAC sets the USB3 PHY to low state, so we do not
+ * need to power off USB3 PHY again.
+ */
}
static bool mvebu_a3700_comphy_check_mode(int lane,
@@ -1171,10 +1142,6 @@
(lane->mode != mode || lane->submode != submode))
return -EBUSY;
- /* If changing mode, ensure reset is called */
- if (lane->mode != PHY_MODE_INVALID && lane->mode != mode)
- lane->needs_reset = true;
-
/* Just remember the mode, ->power_on() will do the real setup */
lane->mode = mode;
lane->submode = submode;
@@ -1185,7 +1152,6 @@
static int mvebu_a3700_comphy_power_on(struct phy *phy)
{
struct mvebu_a3700_comphy_lane *lane = phy_get_drvdata(phy);
- int ret;
if (!mvebu_a3700_comphy_check_mode(lane->id, lane->mode,
lane->submode)) {
@@ -1193,14 +1159,6 @@
return -EINVAL;
}
- if (lane->needs_reset) {
- ret = mvebu_a3700_comphy_reset(phy);
- if (ret)
- return ret;
-
- lane->needs_reset = false;
- }
-
switch (lane->mode) {
case PHY_MODE_USB_HOST_SS:
dev_dbg(lane->dev, "set lane %d to USB3 host mode\n", lane->id);
@@ -1224,38 +1182,28 @@
{
struct mvebu_a3700_comphy_lane *lane = phy_get_drvdata(phy);
- switch (lane->mode) {
- case PHY_MODE_USB_HOST_SS:
- /*
- * The USB3 MAC sets the USB3 PHY to low state, so we do not
- * need to power off USB3 PHY again.
- */
- break;
-
- case PHY_MODE_SATA:
- mvebu_a3700_comphy_sata_power_off(lane);
- break;
-
- case PHY_MODE_ETHERNET:
+ switch (lane->id) {
+ case 0:
+ mvebu_a3700_comphy_usb3_power_off(lane);
mvebu_a3700_comphy_ethernet_power_off(lane);
- break;
-
- case PHY_MODE_PCIE:
+ return 0;
+ case 1:
mvebu_a3700_comphy_pcie_power_off(lane);
- break;
-
+ mvebu_a3700_comphy_ethernet_power_off(lane);
+ return 0;
+ case 2:
+ mvebu_a3700_comphy_usb3_power_off(lane);
+ mvebu_a3700_comphy_sata_power_off(lane);
+ return 0;
default:
dev_err(lane->dev, "invalid COMPHY mode\n");
return -EINVAL;
}
-
- return 0;
}
static const struct phy_ops mvebu_a3700_comphy_ops = {
.power_on = mvebu_a3700_comphy_power_on,
.power_off = mvebu_a3700_comphy_power_off,
- .reset = mvebu_a3700_comphy_reset,
.set_mode = mvebu_a3700_comphy_set_mode,
.owner = THIS_MODULE,
};
@@ -1393,8 +1341,7 @@
* To avoid relying on the bootloader/firmware configuration,
* power off all comphys.
*/
- mvebu_a3700_comphy_reset(phy);
- lane->needs_reset = false;
+ mvebu_a3700_comphy_power_off(phy);
}
provider = devm_of_phy_provider_register(&pdev->dev,
diff --git a/drivers/pinctrl/pinctrl-ocelot.c b/drivers/pinctrl/pinctrl-ocelot.c
index c5fd154..c7df8c5 100644
--- a/drivers/pinctrl/pinctrl-ocelot.c
+++ b/drivers/pinctrl/pinctrl-ocelot.c
@@ -331,6 +331,7 @@
const struct ocelot_pincfg_data *pincfg_data;
struct ocelot_pmx_func func[FUNC_MAX];
u8 stride;
+ struct workqueue_struct *wq;
};
struct ocelot_match_data {
@@ -338,6 +339,11 @@
struct ocelot_pincfg_data pincfg_data;
};
+struct ocelot_irq_work {
+ struct work_struct irq_work;
+ struct irq_desc *irq_desc;
+};
+
#define LUTON_P(p, f0, f1) \
static struct ocelot_pin_caps luton_pin_##p = { \
.pin = p, \
@@ -1813,6 +1819,75 @@
gpiochip_disable_irq(chip, gpio);
}
+static void ocelot_irq_work(struct work_struct *work)
+{
+ struct ocelot_irq_work *w = container_of(work, struct ocelot_irq_work, irq_work);
+ struct irq_chip *parent_chip = irq_desc_get_chip(w->irq_desc);
+ struct gpio_chip *chip = irq_desc_get_chip_data(w->irq_desc);
+ struct irq_data *data = irq_desc_get_irq_data(w->irq_desc);
+ unsigned int gpio = irqd_to_hwirq(data);
+
+ local_irq_disable();
+ chained_irq_enter(parent_chip, w->irq_desc);
+ generic_handle_domain_irq(chip->irq.domain, gpio);
+ chained_irq_exit(parent_chip, w->irq_desc);
+ local_irq_enable();
+
+ kfree(w);
+}
+
+static void ocelot_irq_unmask_level(struct irq_data *data)
+{
+ struct gpio_chip *chip = irq_data_get_irq_chip_data(data);
+ struct ocelot_pinctrl *info = gpiochip_get_data(chip);
+ struct irq_desc *desc = irq_data_to_desc(data);
+ unsigned int gpio = irqd_to_hwirq(data);
+ unsigned int bit = BIT(gpio % 32);
+ bool ack = false, active = false;
+ u8 trigger_level;
+ int val;
+
+ trigger_level = irqd_get_trigger_type(data);
+
+ /* Check if the interrupt line is still active. */
+ regmap_read(info->map, REG(OCELOT_GPIO_IN, info, gpio), &val);
+ if ((!(val & bit) && trigger_level == IRQ_TYPE_LEVEL_LOW) ||
+ (val & bit && trigger_level == IRQ_TYPE_LEVEL_HIGH))
+ active = true;
+
+ /*
+ * Check if the interrupt controller has seen any changes in the
+ * interrupt line.
+ */
+ regmap_read(info->map, REG(OCELOT_GPIO_INTR, info, gpio), &val);
+ if (val & bit)
+ ack = true;
+
+ /* Enable the interrupt now */
+ gpiochip_enable_irq(chip, gpio);
+ regmap_update_bits(info->map, REG(OCELOT_GPIO_INTR_ENA, info, gpio),
+ bit, bit);
+
+ /*
+ * In case the interrupt line is still active and the interrupt
+ * controller has not seen any changes in the interrupt line, then it
+ * means that there happen another interrupt while the line was active.
+ * So we missed that one, so we need to kick the interrupt again
+ * handler.
+ */
+ if (active && !ack) {
+ struct ocelot_irq_work *work;
+
+ work = kmalloc(sizeof(*work), GFP_ATOMIC);
+ if (!work)
+ return;
+
+ work->irq_desc = desc;
+ INIT_WORK(&work->irq_work, ocelot_irq_work);
+ queue_work(info->wq, &work->irq_work);
+ }
+}
+
static void ocelot_irq_unmask(struct irq_data *data)
{
struct gpio_chip *chip = irq_data_get_irq_chip_data(data);
@@ -1836,13 +1911,12 @@
static int ocelot_irq_set_type(struct irq_data *data, unsigned int type);
-static struct irq_chip ocelot_eoi_irqchip = {
+static struct irq_chip ocelot_level_irqchip = {
.name = "gpio",
.irq_mask = ocelot_irq_mask,
- .irq_eoi = ocelot_irq_ack,
- .irq_unmask = ocelot_irq_unmask,
- .flags = IRQCHIP_EOI_THREADED | IRQCHIP_EOI_IF_HANDLED |
- IRQCHIP_IMMUTABLE,
+ .irq_ack = ocelot_irq_ack,
+ .irq_unmask = ocelot_irq_unmask_level,
+ .flags = IRQCHIP_IMMUTABLE,
.irq_set_type = ocelot_irq_set_type,
GPIOCHIP_IRQ_RESOURCE_HELPERS
};
@@ -1859,14 +1933,9 @@
static int ocelot_irq_set_type(struct irq_data *data, unsigned int type)
{
- type &= IRQ_TYPE_SENSE_MASK;
-
- if (!(type & (IRQ_TYPE_EDGE_BOTH | IRQ_TYPE_LEVEL_HIGH)))
- return -EINVAL;
-
- if (type & IRQ_TYPE_LEVEL_HIGH)
- irq_set_chip_handler_name_locked(data, &ocelot_eoi_irqchip,
- handle_fasteoi_irq, NULL);
+ if (type & (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW))
+ irq_set_chip_handler_name_locked(data, &ocelot_level_irqchip,
+ handle_level_irq, NULL);
if (type & IRQ_TYPE_EDGE_BOTH)
irq_set_chip_handler_name_locked(data, &ocelot_irqchip,
handle_edge_irq, NULL);
@@ -1996,6 +2065,10 @@
if (!info->desc)
return -ENOMEM;
+ info->wq = alloc_ordered_workqueue("ocelot_ordered", 0);
+ if (!info->wq)
+ return -ENOMEM;
+
info->pincfg_data = &data->pincfg_data;
reset = devm_reset_control_get_optional_shared(dev, "switch");
@@ -2018,7 +2091,7 @@
dev_err(dev, "Failed to create regmap\n");
return PTR_ERR(info->map);
}
- dev_set_drvdata(dev, info->map);
+ dev_set_drvdata(dev, info);
info->dev = dev;
/* Pinconf registers */
@@ -2043,6 +2116,15 @@
return 0;
}
+static int ocelot_pinctrl_remove(struct platform_device *pdev)
+{
+ struct ocelot_pinctrl *info = platform_get_drvdata(pdev);
+
+ destroy_workqueue(info->wq);
+
+ return 0;
+}
+
static struct platform_driver ocelot_pinctrl_driver = {
.driver = {
.name = "pinctrl-ocelot",
@@ -2050,6 +2132,7 @@
.suppress_bind_attrs = true,
},
.probe = ocelot_pinctrl_probe,
+ .remove = ocelot_pinctrl_remove,
};
module_platform_driver(ocelot_pinctrl_driver);
MODULE_LICENSE("Dual MIT/GPL");
diff --git a/drivers/pinctrl/qcom/pinctrl-sc8180x.c b/drivers/pinctrl/qcom/pinctrl-sc8180x.c
index 6bec7f1..704a99d 100644
--- a/drivers/pinctrl/qcom/pinctrl-sc8180x.c
+++ b/drivers/pinctrl/qcom/pinctrl-sc8180x.c
@@ -530,10 +530,10 @@
DECLARE_MSM_GPIO_PINS(188);
DECLARE_MSM_GPIO_PINS(189);
-static const unsigned int sdc2_clk_pins[] = { 190 };
-static const unsigned int sdc2_cmd_pins[] = { 191 };
-static const unsigned int sdc2_data_pins[] = { 192 };
-static const unsigned int ufs_reset_pins[] = { 193 };
+static const unsigned int ufs_reset_pins[] = { 190 };
+static const unsigned int sdc2_clk_pins[] = { 191 };
+static const unsigned int sdc2_cmd_pins[] = { 192 };
+static const unsigned int sdc2_data_pins[] = { 193 };
enum sc8180x_functions {
msm_mux_adsp_ext,
@@ -1582,7 +1582,7 @@
static const struct msm_gpio_wakeirq_map sc8180x_pdc_map[] = {
{ 3, 31 }, { 5, 32 }, { 8, 33 }, { 9, 34 }, { 10, 100 }, { 12, 104 },
{ 24, 37 }, { 26, 38 }, { 27, 41 }, { 28, 42 }, { 30, 39 }, { 36, 43 },
- { 37, 43 }, { 38, 45 }, { 39, 118 }, { 39, 125 }, { 41, 47 },
+ { 37, 44 }, { 38, 45 }, { 39, 118 }, { 39, 125 }, { 41, 47 },
{ 42, 48 }, { 46, 50 }, { 47, 49 }, { 48, 51 }, { 49, 53 }, { 50, 52 },
{ 51, 116 }, { 51, 123 }, { 53, 54 }, { 54, 55 }, { 55, 56 },
{ 56, 57 }, { 58, 58 }, { 60, 60 }, { 68, 62 }, { 70, 63 }, { 76, 86 },
diff --git a/drivers/pinctrl/sunxi/pinctrl-sun50i-a100-r.c b/drivers/pinctrl/sunxi/pinctrl-sun50i-a100-r.c
index afc1f5d..b82ad13 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sun50i-a100-r.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sun50i-a100-r.c
@@ -99,7 +99,7 @@
static struct platform_driver a100_r_pinctrl_driver = {
.probe = a100_r_pinctrl_probe,
.driver = {
- .name = "sun50iw10p1-r-pinctrl",
+ .name = "sun50i-a100-r-pinctrl",
.of_match_table = a100_r_pinctrl_match,
},
};
diff --git a/drivers/s390/block/dasd_alias.c b/drivers/s390/block/dasd_alias.c
index dc78a52..b6b938a 100644
--- a/drivers/s390/block/dasd_alias.c
+++ b/drivers/s390/block/dasd_alias.c
@@ -675,12 +675,12 @@
struct dasd_device *dasd_alias_get_start_dev(struct dasd_device *base_device)
{
struct dasd_eckd_private *alias_priv, *private = base_device->private;
- struct alias_pav_group *group = private->pavgroup;
struct alias_lcu *lcu = private->lcu;
struct dasd_device *alias_device;
+ struct alias_pav_group *group;
unsigned long flags;
- if (!group || !lcu)
+ if (!lcu)
return NULL;
if (lcu->pav == NO_PAV ||
lcu->flags & (NEED_UAC_UPDATE | UPDATE_PENDING))
@@ -697,6 +697,11 @@
}
spin_lock_irqsave(&lcu->lock, flags);
+ group = private->pavgroup;
+ if (!group) {
+ spin_unlock_irqrestore(&lcu->lock, flags);
+ return NULL;
+ }
alias_device = group->next;
if (!alias_device) {
if (list_empty(&group->aliaslist)) {
diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c
index 6c8c41f..ee82207 100644
--- a/drivers/s390/crypto/vfio_ap_ops.c
+++ b/drivers/s390/crypto/vfio_ap_ops.c
@@ -984,6 +984,11 @@
goto done;
}
+ if (test_bit_inv(apid, matrix_mdev->matrix.apm)) {
+ ret = count;
+ goto done;
+ }
+
set_bit_inv(apid, matrix_mdev->matrix.apm);
ret = vfio_ap_mdev_validate_masks(matrix_mdev);
@@ -1109,6 +1114,11 @@
goto done;
}
+ if (!test_bit_inv(apid, matrix_mdev->matrix.apm)) {
+ ret = count;
+ goto done;
+ }
+
clear_bit_inv((unsigned long)apid, matrix_mdev->matrix.apm);
vfio_ap_mdev_hot_unplug_adapter(matrix_mdev, apid);
ret = count;
@@ -1183,6 +1193,11 @@
goto done;
}
+ if (test_bit_inv(apqi, matrix_mdev->matrix.aqm)) {
+ ret = count;
+ goto done;
+ }
+
set_bit_inv(apqi, matrix_mdev->matrix.aqm);
ret = vfio_ap_mdev_validate_masks(matrix_mdev);
@@ -1286,6 +1301,11 @@
goto done;
}
+ if (!test_bit_inv(apqi, matrix_mdev->matrix.aqm)) {
+ ret = count;
+ goto done;
+ }
+
clear_bit_inv((unsigned long)apqi, matrix_mdev->matrix.aqm);
vfio_ap_mdev_hot_unplug_domain(matrix_mdev, apqi);
ret = count;
@@ -1329,6 +1349,11 @@
goto done;
}
+ if (test_bit_inv(id, matrix_mdev->matrix.adm)) {
+ ret = count;
+ goto done;
+ }
+
/* Set the bit in the ADM (bitmask) corresponding to the AP control
* domain number (id). The bits in the mask, from most significant to
* least significant, correspond to IDs 0 up to the one less than the
@@ -1378,6 +1403,11 @@
goto done;
}
+ if (!test_bit_inv(domid, matrix_mdev->matrix.adm)) {
+ ret = count;
+ goto done;
+ }
+
clear_bit_inv(domid, matrix_mdev->matrix.adm);
if (test_bit_inv(domid, matrix_mdev->shadow_apcb.adm)) {
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 565339a..331e896 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -2993,7 +2993,7 @@
if (ioc->is_mcpu_endpoint ||
sizeof(dma_addr_t) == 4 || ioc->use_32bit_dma ||
- dma_get_required_mask(&pdev->dev) <= 32)
+ dma_get_required_mask(&pdev->dev) <= DMA_BIT_MASK(32))
ioc->dma_mask = 32;
/* Set 63 bit DMA mask for all SAS3 and SAS35 controllers */
else if (ioc->hba_mpi_version_belonged > MPI2_VERSION)
diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index 3d6b137..bbc4d589 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -3686,11 +3686,6 @@
err1:
scsi_host_put(lport->host);
err0:
- if (qedf) {
- QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_DISC, "Probe done.\n");
-
- clear_bit(QEDF_PROBING, &qedf->flags);
- }
return rc;
}
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 62666df..4acff4e 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -2151,8 +2151,10 @@
abort_cmd = ha->tgt.tgt_ops->find_cmd_by_tag(sess,
le32_to_cpu(abts->exchange_addr_to_abort));
- if (!abort_cmd)
+ if (!abort_cmd) {
+ mempool_free(mcmd, qla_tgt_mgmt_cmd_mempool);
return -EIO;
+ }
mcmd->unpacked_lun = abort_cmd->se_cmd.orig_fe_lun;
if (abort_cmd->qpair) {
diff --git a/drivers/thunderbolt/icm.c b/drivers/thunderbolt/icm.c
index ae38f0d..572b589 100644
--- a/drivers/thunderbolt/icm.c
+++ b/drivers/thunderbolt/icm.c
@@ -2529,6 +2529,7 @@
tb->cm_ops = &icm_icl_ops;
break;
+ case PCI_DEVICE_ID_INTEL_MAPLE_RIDGE_2C_NHI:
case PCI_DEVICE_ID_INTEL_MAPLE_RIDGE_4C_NHI:
icm->is_supported = icm_tgl_is_supported;
icm->get_mode = icm_ar_get_mode;
diff --git a/drivers/thunderbolt/nhi.h b/drivers/thunderbolt/nhi.h
index f09da5b..01190d9 100644
--- a/drivers/thunderbolt/nhi.h
+++ b/drivers/thunderbolt/nhi.h
@@ -55,6 +55,7 @@
* need for the PCI quirk anymore as we will use ICM also on Apple
* hardware.
*/
+#define PCI_DEVICE_ID_INTEL_MAPLE_RIDGE_2C_NHI 0x1134
#define PCI_DEVICE_ID_INTEL_MAPLE_RIDGE_4C_NHI 0x1137
#define PCI_DEVICE_ID_INTEL_WIN_RIDGE_2C_NHI 0x157d
#define PCI_DEVICE_ID_INTEL_WIN_RIDGE_2C_BRIDGE 0x157e
diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c
index 0dcecbb..f7fbef8 100644
--- a/drivers/tty/serial/8250/8250_omap.c
+++ b/drivers/tty/serial/8250/8250_omap.c
@@ -1334,6 +1334,7 @@
up.port.throttle = omap_8250_throttle;
up.port.unthrottle = omap_8250_unthrottle;
up.port.rs485_config = serial8250_em485_config;
+ up.port.rs485_supported = serial8250_em485_supported;
up.rs485_start_tx = serial8250_em485_start_tx;
up.rs485_stop_tx = serial8250_em485_stop_tx;
up.port.has_sysrq = IS_ENABLED(CONFIG_SERIAL_8250_CONSOLE);
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index b20f6f2..fbc4b07 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -2724,14 +2724,15 @@
lpuart_reg.cons = LPUART_CONSOLE;
handler = lpuart_int;
}
- ret = uart_add_one_port(&lpuart_reg, &sport->port);
- if (ret)
- goto failed_attach_port;
ret = lpuart_global_reset(sport);
if (ret)
goto failed_reset;
+ ret = uart_add_one_port(&lpuart_reg, &sport->port);
+ if (ret)
+ goto failed_attach_port;
+
ret = uart_get_rs485_mode(&sport->port);
if (ret)
goto failed_get_rs485;
@@ -2747,9 +2748,9 @@
failed_irq_request:
failed_get_rs485:
-failed_reset:
uart_remove_one_port(&lpuart_reg, &sport->port);
failed_attach_port:
+failed_reset:
lpuart_disable_clks(sport);
return ret;
}
diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c
index ad4f356..a5748e4 100644
--- a/drivers/tty/serial/serial-tegra.c
+++ b/drivers/tty/serial/serial-tegra.c
@@ -525,7 +525,7 @@
count = tup->tx_bytes_requested - state.residue;
async_tx_ack(tup->tx_dma_desc);
spin_lock_irqsave(&tup->uport.lock, flags);
- xmit->tail = (xmit->tail + count) & (UART_XMIT_SIZE - 1);
+ uart_xmit_advance(&tup->uport, count);
tup->tx_in_progress = 0;
if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
uart_write_wakeup(&tup->uport);
@@ -613,7 +613,6 @@
static void tegra_uart_stop_tx(struct uart_port *u)
{
struct tegra_uart_port *tup = to_tegra_uport(u);
- struct circ_buf *xmit = &tup->uport.state->xmit;
struct dma_tx_state state;
unsigned int count;
@@ -624,7 +623,7 @@
dmaengine_tx_status(tup->tx_dma_chan, tup->tx_cookie, &state);
count = tup->tx_bytes_requested - state.residue;
async_tx_ack(tup->tx_dma_desc);
- xmit->tail = (xmit->tail + count) & (UART_XMIT_SIZE - 1);
+ uart_xmit_advance(&tup->uport, count);
tup->tx_in_progress = 0;
}
diff --git a/drivers/tty/serial/sifive.c b/drivers/tty/serial/sifive.c
index 5c3a075..4b1d4fe 100644
--- a/drivers/tty/serial/sifive.c
+++ b/drivers/tty/serial/sifive.c
@@ -945,7 +945,7 @@
return PTR_ERR(base);
}
- clk = devm_clk_get(&pdev->dev, NULL);
+ clk = devm_clk_get_enabled(&pdev->dev, NULL);
if (IS_ERR(clk)) {
dev_err(&pdev->dev, "unable to find controller clock\n");
return PTR_ERR(clk);
diff --git a/drivers/tty/serial/tegra-tcu.c b/drivers/tty/serial/tegra-tcu.c
index 4877c54c..889b701 100644
--- a/drivers/tty/serial/tegra-tcu.c
+++ b/drivers/tty/serial/tegra-tcu.c
@@ -101,7 +101,7 @@
break;
tegra_tcu_write(tcu, &xmit->buf[xmit->tail], count);
- xmit->tail = (xmit->tail + count) & (UART_XMIT_SIZE - 1);
+ uart_xmit_advance(port, count);
}
uart_write_wakeup(port);
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index d4b1e70..bbab424 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -6039,7 +6039,7 @@
*
* Return: The same as for usb_reset_and_verify_device().
* However, if a reset is already in progress (for instance, if a
- * driver doesn't have pre_ or post_reset() callbacks, and while
+ * driver doesn't have pre_reset() or post_reset() callbacks, and while
* being unbound or re-bound during the ongoing reset its disconnect()
* or probe() routine tries to perform a second, nested reset), the
* routine returns -EINPROGRESS.
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 8c8e326..d0237b3 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -1752,12 +1752,6 @@
dwc3_get_properties(dwc);
- if (!dwc->sysdev_is_parent) {
- ret = dma_set_mask_and_coherent(dwc->sysdev, DMA_BIT_MASK(64));
- if (ret)
- return ret;
- }
-
dwc->reset = devm_reset_control_array_get_optional_shared(dev);
if (IS_ERR(dwc->reset))
return PTR_ERR(dwc->reset);
@@ -1823,6 +1817,13 @@
platform_set_drvdata(pdev, dwc);
dwc3_cache_hwparams(dwc);
+ if (!dwc->sysdev_is_parent &&
+ DWC3_GHWPARAMS0_AWIDTH(dwc->hwparams.hwparams0) == 64) {
+ ret = dma_set_mask_and_coherent(dwc->sysdev, DMA_BIT_MASK(64));
+ if (ret)
+ goto disable_clks;
+ }
+
spin_lock_init(&dwc->lock);
mutex_init(&dwc->mutex);
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index a5e8374..697683e 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -256,6 +256,7 @@
#define QUECTEL_PRODUCT_EM060K 0x030b
#define QUECTEL_PRODUCT_EM12 0x0512
#define QUECTEL_PRODUCT_RM500Q 0x0800
+#define QUECTEL_PRODUCT_RM520N 0x0801
#define QUECTEL_PRODUCT_EC200S_CN 0x6002
#define QUECTEL_PRODUCT_EC200T 0x6026
#define QUECTEL_PRODUCT_RM500K 0x7001
@@ -1138,6 +1139,8 @@
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EG95, 0xff, 0xff, 0xff),
.driver_info = NUMEP2 },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EG95, 0xff, 0, 0) },
+ { USB_DEVICE_INTERFACE_CLASS(QUECTEL_VENDOR_ID, 0x0203, 0xff), /* BG95-M3 */
+ .driver_info = ZLP },
{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96),
.driver_info = RSVD(4) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0xff, 0xff),
@@ -1159,6 +1162,9 @@
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500Q, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500Q, 0xff, 0xff, 0x10),
.driver_info = ZLP },
+ { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM520N, 0xff, 0xff, 0x30) },
+ { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM520N, 0xff, 0, 0x40) },
+ { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM520N, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC200S_CN, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC200T, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500K, 0xff, 0x00, 0x00) },
diff --git a/drivers/usb/typec/Kconfig b/drivers/usb/typec/Kconfig
index 5defdfe..831e704 100644
--- a/drivers/usb/typec/Kconfig
+++ b/drivers/usb/typec/Kconfig
@@ -56,6 +56,7 @@
tristate "Analogix ANX7411 Type-C DRP Port controller driver"
depends on I2C
depends on USB_ROLE_SWITCH
+ depends on POWER_SUPPLY
help
Say Y or M here if your system has Analogix ANX7411 Type-C DRP Port
controller driver.
diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c
index 886c564..b58b445 100644
--- a/drivers/video/fbdev/hyperv_fb.c
+++ b/drivers/video/fbdev/hyperv_fb.c
@@ -74,10 +74,6 @@
#define SYNTHVID_DEPTH_WIN8 32
#define SYNTHVID_FB_SIZE_WIN8 (8 * 1024 * 1024)
-#define PCI_VENDOR_ID_MICROSOFT 0x1414
-#define PCI_DEVICE_ID_HYPERV_VIDEO 0x5353
-
-
enum pipe_msg_type {
PIPE_MSG_INVALID,
PIPE_MSG_DATA,
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c
index d5f3f76..d4b2519 100644
--- a/drivers/xen/xenbus/xenbus_client.c
+++ b/drivers/xen/xenbus/xenbus_client.c
@@ -382,9 +382,10 @@
unsigned long ring_size = nr_pages * XEN_PAGE_SIZE;
grant_ref_t gref_head;
unsigned int i;
+ void *addr;
int ret;
- *vaddr = alloc_pages_exact(ring_size, gfp | __GFP_ZERO);
+ addr = *vaddr = alloc_pages_exact(ring_size, gfp | __GFP_ZERO);
if (!*vaddr) {
ret = -ENOMEM;
goto err;
@@ -401,13 +402,15 @@
unsigned long gfn;
if (is_vmalloc_addr(*vaddr))
- gfn = pfn_to_gfn(vmalloc_to_pfn(vaddr[i]));
+ gfn = pfn_to_gfn(vmalloc_to_pfn(addr));
else
- gfn = virt_to_gfn(vaddr[i]);
+ gfn = virt_to_gfn(addr);
grefs[i] = gnttab_claim_grant_reference(&gref_head);
gnttab_grant_foreign_access_ref(grefs[i], dev->otherend_id,
gfn, 0);
+
+ addr += XEN_PAGE_SIZE;
}
return 0;
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 1af28b066..2633137 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -4475,6 +4475,17 @@
set_bit(BTRFS_FS_CLOSING_START, &fs_info->flags);
/*
+ * If we had UNFINISHED_DROPS we could still be processing them, so
+ * clear that bit and wake up relocation so it can stop.
+ * We must do this before stopping the block group reclaim task, because
+ * at btrfs_relocate_block_group() we wait for this bit, and after the
+ * wait we stop with -EINTR if btrfs_fs_closing() returns non-zero - we
+ * have just set BTRFS_FS_CLOSING_START, so btrfs_fs_closing() will
+ * return 1.
+ */
+ btrfs_wake_unfinished_drop(fs_info);
+
+ /*
* We may have the reclaim task running and relocating a data block group,
* in which case it may create delayed iputs. So stop it before we park
* the cleaner kthread otherwise we can get new delayed iputs after
@@ -4492,12 +4503,6 @@
*/
kthread_park(fs_info->cleaner_kthread);
- /*
- * If we had UNFINISHED_DROPS we could still be processing them, so
- * clear that bit and wake up relocation so it can stop.
- */
- btrfs_wake_unfinished_drop(fs_info);
-
/* wait for the qgroup rescan worker to stop */
btrfs_qgroup_wait_for_completion(fs_info, false);
@@ -4520,6 +4525,31 @@
/* clear out the rbtree of defraggable inodes */
btrfs_cleanup_defrag_inodes(fs_info);
+ /*
+ * After we parked the cleaner kthread, ordered extents may have
+ * completed and created new delayed iputs. If one of the async reclaim
+ * tasks is running and in the RUN_DELAYED_IPUTS flush state, then we
+ * can hang forever trying to stop it, because if a delayed iput is
+ * added after it ran btrfs_run_delayed_iputs() and before it called
+ * btrfs_wait_on_delayed_iputs(), it will hang forever since there is
+ * no one else to run iputs.
+ *
+ * So wait for all ongoing ordered extents to complete and then run
+ * delayed iputs. This works because once we reach this point no one
+ * can either create new ordered extents nor create delayed iputs
+ * through some other means.
+ *
+ * Also note that btrfs_wait_ordered_roots() is not safe here, because
+ * it waits for BTRFS_ORDERED_COMPLETE to be set on an ordered extent,
+ * but the delayed iput for the respective inode is made only when doing
+ * the final btrfs_put_ordered_extent() (which must happen at
+ * btrfs_finish_ordered_io() when we are unmounting).
+ */
+ btrfs_flush_workqueue(fs_info->endio_write_workers);
+ /* Ordered extents for free space inodes. */
+ btrfs_flush_workqueue(fs_info->endio_freespace_worker);
+ btrfs_run_delayed_iputs(fs_info);
+
cancel_work_sync(&fs_info->async_reclaim_work);
cancel_work_sync(&fs_info->async_data_reclaim_work);
cancel_work_sync(&fs_info->preempt_reclaim_work);
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c
index 62e7007..73c6929f 100644
--- a/fs/btrfs/zoned.c
+++ b/fs/btrfs/zoned.c
@@ -1918,10 +1918,44 @@
return ret;
}
+static void wait_eb_writebacks(struct btrfs_block_group *block_group)
+{
+ struct btrfs_fs_info *fs_info = block_group->fs_info;
+ const u64 end = block_group->start + block_group->length;
+ struct radix_tree_iter iter;
+ struct extent_buffer *eb;
+ void __rcu **slot;
+
+ rcu_read_lock();
+ radix_tree_for_each_slot(slot, &fs_info->buffer_radix, &iter,
+ block_group->start >> fs_info->sectorsize_bits) {
+ eb = radix_tree_deref_slot(slot);
+ if (!eb)
+ continue;
+ if (radix_tree_deref_retry(eb)) {
+ slot = radix_tree_iter_retry(&iter);
+ continue;
+ }
+
+ if (eb->start < block_group->start)
+ continue;
+ if (eb->start >= end)
+ break;
+
+ slot = radix_tree_iter_resume(slot, &iter);
+ rcu_read_unlock();
+ wait_on_extent_buffer_writeback(eb);
+ rcu_read_lock();
+ }
+ rcu_read_unlock();
+}
+
static int do_zone_finish(struct btrfs_block_group *block_group, bool fully_written)
{
struct btrfs_fs_info *fs_info = block_group->fs_info;
struct map_lookup *map;
+ const bool is_metadata = (block_group->flags &
+ (BTRFS_BLOCK_GROUP_METADATA | BTRFS_BLOCK_GROUP_SYSTEM));
int ret = 0;
int i;
@@ -1932,8 +1966,7 @@
}
/* Check if we have unwritten allocated space */
- if ((block_group->flags &
- (BTRFS_BLOCK_GROUP_METADATA | BTRFS_BLOCK_GROUP_SYSTEM)) &&
+ if (is_metadata &&
block_group->start + block_group->alloc_offset > block_group->meta_write_pointer) {
spin_unlock(&block_group->lock);
return -EAGAIN;
@@ -1958,6 +1991,9 @@
/* No need to wait for NOCOW writers. Zoned mode does not allow that */
btrfs_wait_ordered_roots(fs_info, U64_MAX, block_group->start,
block_group->length);
+ /* Wait for extent buffers to be written. */
+ if (is_metadata)
+ wait_eb_writebacks(block_group);
spin_lock(&block_group->lock);
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index 81f4c15..5b4a7a3 100644
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -153,6 +153,6 @@
#endif /* CONFIG_CIFS_NFSD_EXPORT */
/* when changing internal version - update following two lines at same time */
-#define SMB3_PRODUCT_BUILD 38
-#define CIFS_VERSION "2.38"
+#define SMB3_PRODUCT_BUILD 39
+#define CIFS_VERSION "2.39"
#endif /* _CIFSFS_H */
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index a0a06b6..7ae6f2c 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -702,9 +702,6 @@
int length = 0;
int total_read;
- smb_msg->msg_control = NULL;
- smb_msg->msg_controllen = 0;
-
for (total_read = 0; msg_data_left(smb_msg); total_read += length) {
try_to_freeze();
@@ -760,7 +757,7 @@
cifs_read_from_socket(struct TCP_Server_Info *server, char *buf,
unsigned int to_read)
{
- struct msghdr smb_msg;
+ struct msghdr smb_msg = {};
struct kvec iov = {.iov_base = buf, .iov_len = to_read};
iov_iter_kvec(&smb_msg.msg_iter, READ, &iov, 1, to_read);
@@ -770,15 +767,13 @@
ssize_t
cifs_discard_from_socket(struct TCP_Server_Info *server, size_t to_read)
{
- struct msghdr smb_msg;
+ struct msghdr smb_msg = {};
/*
* iov_iter_discard already sets smb_msg.type and count and iov_offset
* and cifs_readv_from_socket sets msg_control and msg_controllen
* so little to initialize in struct msghdr
*/
- smb_msg.msg_name = NULL;
- smb_msg.msg_namelen = 0;
iov_iter_discard(&smb_msg.msg_iter, READ, to_read);
return cifs_readv_from_socket(server, &smb_msg);
@@ -788,7 +783,7 @@
cifs_read_page_from_socket(struct TCP_Server_Info *server, struct page *page,
unsigned int page_offset, unsigned int to_read)
{
- struct msghdr smb_msg;
+ struct msghdr smb_msg = {};
struct bio_vec bv = {
.bv_page = page, .bv_len = to_read, .bv_offset = page_offset};
iov_iter_bvec(&smb_msg.msg_iter, READ, &bv, 1, to_read);
@@ -2350,7 +2345,9 @@
ses = tcon->ses;
cifs_dbg(FYI, "%s: tc_count=%d\n", __func__, tcon->tc_count);
spin_lock(&cifs_tcp_ses_lock);
+ spin_lock(&tcon->tc_lock);
if (--tcon->tc_count > 0) {
+ spin_unlock(&tcon->tc_lock);
spin_unlock(&cifs_tcp_ses_lock);
return;
}
@@ -2359,6 +2356,7 @@
WARN_ON(tcon->tc_count < 0);
list_del_init(&tcon->tcon_list);
+ spin_unlock(&tcon->tc_lock);
spin_unlock(&cifs_tcp_ses_lock);
/* cancel polling of interfaces */
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index fa738ad..6f38b13 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -3575,6 +3575,9 @@
ssize_t cifs_direct_writev(struct kiocb *iocb, struct iov_iter *from)
{
+ struct file *file = iocb->ki_filp;
+
+ cifs_revalidate_mapping(file->f_inode);
return __cifs_writev(iocb, from, true);
}
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index c2fe035..9a2753e2 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -194,10 +194,6 @@
*sent = 0;
- smb_msg->msg_name = (struct sockaddr *) &server->dstaddr;
- smb_msg->msg_namelen = sizeof(struct sockaddr);
- smb_msg->msg_control = NULL;
- smb_msg->msg_controllen = 0;
if (server->noblocksnd)
smb_msg->msg_flags = MSG_DONTWAIT + MSG_NOSIGNAL;
else
@@ -309,7 +305,7 @@
sigset_t mask, oldmask;
size_t total_len = 0, sent, size;
struct socket *ssocket = server->ssocket;
- struct msghdr smb_msg;
+ struct msghdr smb_msg = {};
__be32 rfc1002_marker;
if (cifs_rdma_enabled(server)) {
diff --git a/fs/exec.c b/fs/exec.c
index 9a5ca7b..d046dbb 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -65,7 +65,6 @@
#include <linux/io_uring.h>
#include <linux/syscall_user_dispatch.h>
#include <linux/coredump.h>
-#include <linux/time_namespace.h>
#include <linux/uaccess.h>
#include <asm/mmu_context.h>
@@ -979,12 +978,10 @@
{
struct task_struct *tsk;
struct mm_struct *old_mm, *active_mm;
- bool vfork;
int ret;
/* Notify parent that we're no longer interested in the old VM */
tsk = current;
- vfork = !!tsk->vfork_done;
old_mm = current->mm;
exec_mm_release(tsk, old_mm);
if (old_mm)
@@ -1029,10 +1026,6 @@
tsk->mm->vmacache_seqnum = 0;
vmacache_flush(tsk);
task_unlock(tsk);
-
- if (vfork)
- timens_on_fork(tsk->nsproxy, tsk);
-
if (old_mm) {
mmap_read_unlock(old_mm);
BUG_ON(active_mm != old_mm);
diff --git a/fs/exfat/fatent.c b/fs/exfat/fatent.c
index ee0b7cf..41ae4cc 100644
--- a/fs/exfat/fatent.c
+++ b/fs/exfat/fatent.c
@@ -270,8 +270,7 @@
struct super_block *sb = dir->i_sb;
struct exfat_sb_info *sbi = EXFAT_SB(sb);
struct buffer_head *bh;
- sector_t blknr, last_blknr;
- int i;
+ sector_t blknr, last_blknr, i;
blknr = exfat_cluster_to_sector(sbi, clu);
last_blknr = blknr + sbi->sect_per_clus;
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 27c720d..898dd95 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -606,6 +606,31 @@
return GFP_KERNEL;
}
+/*
+ * Special version of should_remove_suid() that ignores capabilities.
+ */
+static inline int nfs_should_remove_suid(const struct inode *inode)
+{
+ umode_t mode = inode->i_mode;
+ int kill = 0;
+
+ /* suid always must be killed */
+ if (unlikely(mode & S_ISUID))
+ kill = ATTR_KILL_SUID;
+
+ /*
+ * sgid without any exec bits is just a mandatory locking mark; leave
+ * it alone. If some exec bits are set, it's a real sgid; kill it.
+ */
+ if (unlikely((mode & S_ISGID) && (mode & S_IXGRP)))
+ kill |= ATTR_KILL_SGID;
+
+ if (unlikely(kill && S_ISREG(mode)))
+ return kill;
+
+ return 0;
+}
+
/* unlink.c */
extern struct rpc_task *
nfs_async_rename(struct inode *old_dir, struct inode *new_dir,
diff --git a/fs/nfs/nfs42proc.c b/fs/nfs/nfs42proc.c
index 068c45b..6dab9e4 100644
--- a/fs/nfs/nfs42proc.c
+++ b/fs/nfs/nfs42proc.c
@@ -78,10 +78,15 @@
status = nfs4_call_sync(server->client, server, msg,
&args.seq_args, &res.seq_res, 0);
- if (status == 0)
+ if (status == 0) {
+ if (nfs_should_remove_suid(inode)) {
+ spin_lock(&inode->i_lock);
+ nfs_set_cache_invalid(inode, NFS_INO_INVALID_MODE);
+ spin_unlock(&inode->i_lock);
+ }
status = nfs_post_op_update_inode_force_wcc(inode,
res.falloc_fattr);
-
+ }
if (msg->rpc_proc == &nfs4_procedures[NFSPROC4_CLNT_ALLOCATE])
trace_nfs4_fallocate(inode, &args, status);
else
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 82944e1..ee66ffd 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1051,22 +1051,31 @@
if (ctx->bsize)
sb->s_blocksize = nfs_block_size(ctx->bsize, &sb->s_blocksize_bits);
- if (server->nfs_client->rpc_ops->version != 2) {
- /* The VFS shouldn't apply the umask to mode bits. We will do
- * so ourselves when necessary.
+ switch (server->nfs_client->rpc_ops->version) {
+ case 2:
+ sb->s_time_gran = 1000;
+ sb->s_time_min = 0;
+ sb->s_time_max = U32_MAX;
+ break;
+ case 3:
+ /*
+ * The VFS shouldn't apply the umask to mode bits.
+ * We will do so ourselves when necessary.
*/
sb->s_flags |= SB_POSIXACL;
sb->s_time_gran = 1;
- sb->s_export_op = &nfs_export_ops;
- } else
- sb->s_time_gran = 1000;
-
- if (server->nfs_client->rpc_ops->version != 4) {
sb->s_time_min = 0;
sb->s_time_max = U32_MAX;
- } else {
+ sb->s_export_op = &nfs_export_ops;
+ break;
+ case 4:
+ sb->s_flags |= SB_POSIXACL;
+ sb->s_time_gran = 1;
sb->s_time_min = S64_MIN;
sb->s_time_max = S64_MAX;
+ if (server->caps & NFS_CAP_ATOMIC_OPEN_V1)
+ sb->s_export_op = &nfs_export_ops;
+ break;
}
sb->s_magic = NFS_SUPER_MAGIC;
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 1843fa2..f41d24b 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -1496,31 +1496,6 @@
NFS_PROTO(data->inode)->commit_rpc_prepare(task, data);
}
-/*
- * Special version of should_remove_suid() that ignores capabilities.
- */
-static int nfs_should_remove_suid(const struct inode *inode)
-{
- umode_t mode = inode->i_mode;
- int kill = 0;
-
- /* suid always must be killed */
- if (unlikely(mode & S_ISUID))
- kill = ATTR_KILL_SUID;
-
- /*
- * sgid without any exec bits is just a mandatory locking mark; leave
- * it alone. If some exec bits are set, it's a real sgid; kill it.
- */
- if (unlikely((mode & S_ISGID) && (mode & S_IXGRP)))
- kill |= ATTR_KILL_SGID;
-
- if (unlikely(kill && S_ISREG(mode)))
- return kill;
-
- return 0;
-}
-
static void nfs_writeback_check_extend(struct nfs_pgio_header *hdr,
struct nfs_fattr *fattr)
{
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 9f486b7..fc17b0a 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -300,6 +300,10 @@
static void
nfsd_sanitize_attrs(struct inode *inode, struct iattr *iap)
{
+ /* Ignore mode updates on symlinks */
+ if (S_ISLNK(inode->i_mode))
+ iap->ia_valid &= ~ATTR_MODE;
+
/* sanitize the mode change */
if (iap->ia_valid & ATTR_MODE) {
iap->ia_mode &= S_IALLUGO;
@@ -353,7 +357,7 @@
int accmode = NFSD_MAY_SATTR;
umode_t ftype = 0;
__be32 err;
- int host_err;
+ int host_err = 0;
bool get_write_count;
bool size_change = (iap->ia_valid & ATTR_SIZE);
@@ -391,13 +395,6 @@
dentry = fhp->fh_dentry;
inode = d_inode(dentry);
- /* Ignore any mode updates on symlinks */
- if (S_ISLNK(inode->i_mode))
- iap->ia_valid &= ~ATTR_MODE;
-
- if (!iap->ia_valid)
- return 0;
-
nfsd_sanitize_attrs(inode, iap);
if (check_guard && guardtime != inode->i_ctime.tv_sec)
@@ -448,8 +445,10 @@
goto out_unlock;
}
- iap->ia_valid |= ATTR_CTIME;
- host_err = notify_change(&init_user_ns, dentry, iap, NULL);
+ if (iap->ia_valid) {
+ iap->ia_valid |= ATTR_CTIME;
+ host_err = notify_change(&init_user_ns, dentry, iap, NULL);
+ }
out_unlock:
if (attr->na_seclabel && attr->na_seclabel->len)
@@ -846,10 +845,14 @@
struct splice_desc *sd)
{
struct svc_rqst *rqstp = sd->u.data;
+ struct page *page = buf->page; // may be a compound one
+ unsigned offset = buf->offset;
- svc_rqst_replace_page(rqstp, buf->page);
- if (rqstp->rq_res.page_len == 0)
- rqstp->rq_res.page_base = buf->offset;
+ page += offset / PAGE_SIZE;
+ for (int i = sd->len; i > 0; i -= PAGE_SIZE)
+ svc_rqst_replace_page(rqstp, page++);
+ if (rqstp->rq_res.page_len == 0) // first call
+ rqstp->rq_res.page_base = offset % PAGE_SIZE;
rqstp->rq_res.page_len += sd->len;
return sd->len;
}
diff --git a/fs/open.c b/fs/open.c
index 8a813fa..cf7e5c3 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -716,6 +716,8 @@
fs_userns = i_user_ns(inode);
retry_deleg:
+ newattrs.ia_vfsuid = INVALID_VFSUID;
+ newattrs.ia_vfsgid = INVALID_VFSGID;
newattrs.ia_valid = ATTR_CTIME;
if ((user != (uid_t)-1) && !setattr_vfsuid(&newattrs, uid))
return -EINVAL;
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 7515a46..7c90b1a 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -543,10 +543,9 @@
*/
#ifdef CONFIG_CFI_CLANG
#define TEXT_CFI_JT \
- . = ALIGN(PMD_SIZE); \
+ ALIGN_FUNCTION(); \
__cfi_jt_start = .; \
*(.text..L.cfi.jumptable .text..L.cfi.jumptable.*) \
- . = ALIGN(PMD_SIZE); \
__cfi_jt_end = .;
#else
#define TEXT_CFI_JT
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index bd04786..e8ad12b 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -1127,9 +1127,10 @@
* cover a worst-case of every other cpu being on one of two nodes for a
* very large NR_CPUS.
*
- * Use PAGE_SIZE as a minimum for smaller configurations.
+ * Use PAGE_SIZE as a minimum for smaller configurations while avoiding
+ * unsigned comparison to -1.
*/
-#define CPUMAP_FILE_MAX_BYTES ((((NR_CPUS * 9)/32 - 1) > PAGE_SIZE) \
+#define CPUMAP_FILE_MAX_BYTES (((NR_CPUS * 9)/32 > PAGE_SIZE) \
? (NR_CPUS * 9)/32 - 1 : PAGE_SIZE)
#define CPULIST_FILE_MAX_BYTES (((NR_CPUS * 7)/2 > PAGE_SIZE) ? (NR_CPUS * 7)/2 : PAGE_SIZE)
diff --git a/include/linux/dmar.h b/include/linux/dmar.h
index 8917a32..d81a519 100644
--- a/include/linux/dmar.h
+++ b/include/linux/dmar.h
@@ -65,7 +65,6 @@
extern struct rw_semaphore dmar_global_lock;
extern struct list_head dmar_drhd_units;
-extern int intel_iommu_enabled;
#define for_each_drhd_unit(drhd) \
list_for_each_entry_rcu(drhd, &dmar_drhd_units, list, \
@@ -89,8 +88,7 @@
static inline bool dmar_rcu_check(void)
{
return rwsem_is_locked(&dmar_global_lock) ||
- system_state == SYSTEM_BOOTING ||
- (IS_ENABLED(CONFIG_INTEL_IOMMU) && !intel_iommu_enabled);
+ system_state == SYSTEM_BOOTING;
}
#define dmar_rcu_dereference(p) rcu_dereference_check((p), dmar_rcu_check())
diff --git a/include/linux/hp_sdc.h b/include/linux/hp_sdc.h
index 6f1dee7..9be8704 100644
--- a/include/linux/hp_sdc.h
+++ b/include/linux/hp_sdc.h
@@ -180,7 +180,7 @@
#define HP_SDC_CMD_SET_IM 0x40 /* 010xxxxx == set irq mask */
-/* The documents provided do not explicitly state that all registers betweem
+/* The documents provided do not explicitly state that all registers between
* 0x01 and 0x1f inclusive can be read by sending their register index as a
* command, but this is implied and appears to be the case.
*/
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index 1d7992a..1a803e4 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -101,8 +101,9 @@
}
static inline int of_dma_configure_id(struct device *dev,
- struct device_node *np,
- bool force_dma)
+ struct device_node *np,
+ bool force_dma,
+ const u32 *id)
{
return 0;
}
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 6feade6..15b49e6 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2079,6 +2079,9 @@
#define PCI_DEVICE_ID_ICE_1712 0x1712
#define PCI_DEVICE_ID_VT1724 0x1724
+#define PCI_VENDOR_ID_MICROSOFT 0x1414
+#define PCI_DEVICE_ID_HYPERV_VIDEO 0x5353
+
#define PCI_VENDOR_ID_OXSEMI 0x1415
#define PCI_DEVICE_ID_OXSEMI_12PCI840 0x8403
#define PCI_DEVICE_ID_OXSEMI_PCIe840 0xC000
diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h
index a193884e..4f765bc 100644
--- a/include/linux/scmi_protocol.h
+++ b/include/linux/scmi_protocol.h
@@ -84,7 +84,7 @@
struct scmi_clk_proto_ops {
int (*count_get)(const struct scmi_protocol_handle *ph);
- const struct scmi_clock_info *(*info_get)
+ const struct scmi_clock_info __must_check *(*info_get)
(const struct scmi_protocol_handle *ph, u32 clk_id);
int (*rate_get)(const struct scmi_protocol_handle *ph, u32 clk_id,
u64 *rate);
@@ -466,7 +466,7 @@
*/
struct scmi_sensor_proto_ops {
int (*count_get)(const struct scmi_protocol_handle *ph);
- const struct scmi_sensor_info *(*info_get)
+ const struct scmi_sensor_info __must_check *(*info_get)
(const struct scmi_protocol_handle *ph, u32 sensor_id);
int (*trip_point_config)(const struct scmi_protocol_handle *ph,
u32 sensor_id, u8 trip_id, u64 trip_value);
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 6e4f476..1eaea9f 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -624,6 +624,23 @@
/* number of characters left in xmit buffer before we ask for more */
#define WAKEUP_CHARS 256
+/**
+ * uart_xmit_advance - Advance xmit buffer and account Tx'ed chars
+ * @up: uart_port structure describing the port
+ * @chars: number of characters sent
+ *
+ * This function advances the tail of circular xmit buffer by the number of
+ * @chars transmitted and handles accounting of transmitted bytes (into
+ * @up's icount.tx).
+ */
+static inline void uart_xmit_advance(struct uart_port *up, unsigned int chars)
+{
+ struct circ_buf *xmit = &up->state->xmit;
+
+ xmit->tail = (xmit->tail + chars) & (UART_XMIT_SIZE - 1);
+ up->icount.tx += chars;
+}
+
struct module;
struct tty_driver;
diff --git a/include/net/bluetooth/hci_sock.h b/include/net/bluetooth/hci_sock.h
index 0520e21..9949870 100644
--- a/include/net/bluetooth/hci_sock.h
+++ b/include/net/bluetooth/hci_sock.h
@@ -124,8 +124,6 @@
__u16 acl_pkts;
__u16 sco_mtu;
__u16 sco_pkts;
- __u16 iso_mtu;
- __u16 iso_pkts;
struct hci_dev_stats stat;
};
diff --git a/include/net/bond_3ad.h b/include/net/bond_3ad.h
index be2992e..a016f27 100644
--- a/include/net/bond_3ad.h
+++ b/include/net/bond_3ad.h
@@ -15,8 +15,6 @@
#define PKT_TYPE_LACPDU cpu_to_be16(ETH_P_SLOW)
#define AD_TIMER_INTERVAL 100 /*msec*/
-#define MULTICAST_LACPDU_ADDR {0x01, 0x80, 0xC2, 0x00, 0x00, 0x02}
-
#define AD_LACP_SLOW 0
#define AD_LACP_FAST 1
diff --git a/include/net/bonding.h b/include/net/bonding.h
index afd606d..e999f851 100644
--- a/include/net/bonding.h
+++ b/include/net/bonding.h
@@ -786,6 +786,9 @@
/* exported from bond_sysfs_slave.c */
extern const struct sysfs_ops slave_sysfs_ops;
+/* exported from bond_3ad.c */
+extern const u8 lacpdu_mcast_addr[];
+
static inline netdev_tx_t bond_tx_drop(struct net_device *dev, struct sk_buff *skb)
{
dev_core_stats_tx_dropped_inc(dev);
diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h
index d0d188c3..a8994f3 100644
--- a/include/net/ieee802154_netdev.h
+++ b/include/net/ieee802154_netdev.h
@@ -15,6 +15,22 @@
#ifndef IEEE802154_NETDEVICE_H
#define IEEE802154_NETDEVICE_H
+#define IEEE802154_REQUIRED_SIZE(struct_type, member) \
+ (offsetof(typeof(struct_type), member) + \
+ sizeof(((typeof(struct_type) *)(NULL))->member))
+
+#define IEEE802154_ADDR_OFFSET \
+ offsetof(typeof(struct sockaddr_ieee802154), addr)
+
+#define IEEE802154_MIN_NAMELEN (IEEE802154_ADDR_OFFSET + \
+ IEEE802154_REQUIRED_SIZE(struct ieee802154_addr_sa, addr_type))
+
+#define IEEE802154_NAMELEN_SHORT (IEEE802154_ADDR_OFFSET + \
+ IEEE802154_REQUIRED_SIZE(struct ieee802154_addr_sa, short_addr))
+
+#define IEEE802154_NAMELEN_LONG (IEEE802154_ADDR_OFFSET + \
+ IEEE802154_REQUIRED_SIZE(struct ieee802154_addr_sa, hwaddr))
+
#include <net/af_ieee802154.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
@@ -165,6 +181,27 @@
memcpy(raw, &temp, IEEE802154_ADDR_LEN);
}
+static inline int
+ieee802154_sockaddr_check_size(struct sockaddr_ieee802154 *daddr, int len)
+{
+ struct ieee802154_addr_sa *sa;
+
+ sa = &daddr->addr;
+ if (len < IEEE802154_MIN_NAMELEN)
+ return -EINVAL;
+ switch (sa->addr_type) {
+ case IEEE802154_ADDR_SHORT:
+ if (len < IEEE802154_NAMELEN_SHORT)
+ return -EINVAL;
+ break;
+ case IEEE802154_ADDR_LONG:
+ if (len < IEEE802154_NAMELEN_LONG)
+ return -EINVAL;
+ break;
+ }
+ return 0;
+}
+
static inline void ieee802154_addr_from_sa(struct ieee802154_addr *a,
const struct ieee802154_addr_sa *sa)
{
diff --git a/include/trace/events/scmi.h b/include/trace/events/scmi.h
index 65016a7..f160d68 100644
--- a/include/trace/events/scmi.h
+++ b/include/trace/events/scmi.h
@@ -27,9 +27,9 @@
__entry->val2 = val2;
),
- TP_printk("[0x%02X]:[0x%02X]:[%08X]:%u:%u",
- __entry->protocol_id, __entry->msg_id,
- __entry->res_id, __entry->val1, __entry->val2)
+ TP_printk("pt=%02X msg_id=%02X res_id:%u vals=%u:%u",
+ __entry->protocol_id, __entry->msg_id,
+ __entry->res_id, __entry->val1, __entry->val2)
);
TRACE_EVENT(scmi_xfer_begin,
@@ -53,9 +53,9 @@
__entry->poll = poll;
),
- TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u poll=%u",
- __entry->transfer_id, __entry->msg_id, __entry->protocol_id,
- __entry->seq, __entry->poll)
+ TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X poll=%u",
+ __entry->protocol_id, __entry->msg_id, __entry->seq,
+ __entry->transfer_id, __entry->poll)
);
TRACE_EVENT(scmi_xfer_response_wait,
@@ -81,9 +81,9 @@
__entry->poll = poll;
),
- TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u tmo_ms=%u poll=%u",
- __entry->transfer_id, __entry->msg_id, __entry->protocol_id,
- __entry->seq, __entry->timeout, __entry->poll)
+ TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X tmo_ms=%u poll=%u",
+ __entry->protocol_id, __entry->msg_id, __entry->seq,
+ __entry->transfer_id, __entry->timeout, __entry->poll)
);
TRACE_EVENT(scmi_xfer_end,
@@ -107,9 +107,9 @@
__entry->status = status;
),
- TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u status=%d",
- __entry->transfer_id, __entry->msg_id, __entry->protocol_id,
- __entry->seq, __entry->status)
+ TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X s=%d",
+ __entry->protocol_id, __entry->msg_id, __entry->seq,
+ __entry->transfer_id, __entry->status)
);
TRACE_EVENT(scmi_rx_done,
@@ -133,9 +133,9 @@
__entry->msg_type = msg_type;
),
- TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u msg_type=%u",
- __entry->transfer_id, __entry->msg_id, __entry->protocol_id,
- __entry->seq, __entry->msg_type)
+ TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X msg_type=%u",
+ __entry->protocol_id, __entry->msg_id, __entry->seq,
+ __entry->transfer_id, __entry->msg_type)
);
TRACE_EVENT(scmi_msg_dump,
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index b9640ad..2965b35 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -2648,6 +2648,9 @@
io_kill_timeouts(ctx, NULL, true);
/* if we failed setting up the ctx, we might not have any rings */
io_iopoll_try_reap_events(ctx);
+ /* drop cached put refs after potentially doing completions */
+ if (current->io_uring)
+ io_uring_drop_tctx_refs(current);
}
INIT_WORK(&ctx->exit_work, io_ring_exit_work);
diff --git a/io_uring/msg_ring.c b/io_uring/msg_ring.c
index 976c4ba..4a7e5d0 100644
--- a/io_uring/msg_ring.c
+++ b/io_uring/msg_ring.c
@@ -165,7 +165,8 @@
req_set_fail(req);
io_req_set_res(req, ret, 0);
/* put file to avoid an attempt to IOPOLL the req */
- io_put_file(req->file);
+ if (!(req->flags & REQ_F_FIXED_FILE))
+ io_put_file(req->file);
req->file = NULL;
return IOU_OK;
}
diff --git a/io_uring/net.c b/io_uring/net.c
index e9efed4..60e392f 100644
--- a/io_uring/net.c
+++ b/io_uring/net.c
@@ -905,15 +905,6 @@
if (zc->flags & ~(IORING_RECVSEND_POLL_FIRST |
IORING_RECVSEND_FIXED_BUF))
return -EINVAL;
- if (zc->flags & IORING_RECVSEND_FIXED_BUF) {
- unsigned idx = READ_ONCE(sqe->buf_index);
-
- if (unlikely(idx >= ctx->nr_user_bufs))
- return -EFAULT;
- idx = array_index_nospec(idx, ctx->nr_user_bufs);
- req->imu = READ_ONCE(ctx->user_bufs[idx]);
- io_req_set_rsrc_node(req, ctx, 0);
- }
notif = zc->notif = io_alloc_notif(ctx);
if (!notif)
return -ENOMEM;
@@ -921,6 +912,15 @@
notif->cqe.res = 0;
notif->cqe.flags = IORING_CQE_F_NOTIF;
req->flags |= REQ_F_NEED_CLEANUP;
+ if (zc->flags & IORING_RECVSEND_FIXED_BUF) {
+ unsigned idx = READ_ONCE(sqe->buf_index);
+
+ if (unlikely(idx >= ctx->nr_user_bufs))
+ return -EFAULT;
+ idx = array_index_nospec(idx, ctx->nr_user_bufs);
+ req->imu = READ_ONCE(ctx->user_bufs[idx]);
+ io_req_set_rsrc_node(notif, ctx, 0);
+ }
zc->buf = u64_to_user_ptr(READ_ONCE(sqe->addr));
zc->len = READ_ONCE(sqe->len);
diff --git a/io_uring/opdef.c b/io_uring/opdef.c
index c61494e..c4dddd0 100644
--- a/io_uring/opdef.c
+++ b/io_uring/opdef.c
@@ -471,7 +471,7 @@
.prep_async = io_uring_cmd_prep_async,
},
[IORING_OP_SEND_ZC] = {
- .name = "SENDZC_NOTIF",
+ .name = "SEND_ZC",
.needs_file = 1,
.unbound_nonreg_file = 1,
.pollout = 1,
diff --git a/io_uring/rw.c b/io_uring/rw.c
index 1e18a44..76ebcfe 100644
--- a/io_uring/rw.c
+++ b/io_uring/rw.c
@@ -206,7 +206,7 @@
return false;
}
-static inline unsigned io_fixup_rw_res(struct io_kiocb *req, unsigned res)
+static inline int io_fixup_rw_res(struct io_kiocb *req, long res)
{
struct io_async_rw *io = req->async_data;
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c
index e4bb5d5..5f2090d 100644
--- a/kernel/cgroup/cgroup.c
+++ b/kernel/cgroup/cgroup.c
@@ -6049,6 +6049,9 @@
if (!kn)
goto out;
+ if (kernfs_type(kn) != KERNFS_DIR)
+ goto put;
+
rcu_read_lock();
cgrp = rcu_dereference(*(void __rcu __force **)&kn->priv);
@@ -6056,7 +6059,7 @@
cgrp = NULL;
rcu_read_unlock();
-
+put:
kernfs_put(kn);
out:
return cgrp;
diff --git a/kernel/fork.c b/kernel/fork.c
index 8a9e920..2b6bd51 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -2047,11 +2047,8 @@
/*
* If the new process will be in a different time namespace
* do not allow it to share VM or a thread group with the forking task.
- *
- * On vfork, the child process enters the target time namespace only
- * after exec.
*/
- if ((clone_flags & (CLONE_VM | CLONE_VFORK)) == CLONE_VM) {
+ if (clone_flags & (CLONE_THREAD | CLONE_VM)) {
if (nsp->time_ns != nsp->time_ns_for_children)
return ERR_PTR(-EINVAL);
}
diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c
index b4cbb40..eec72ca 100644
--- a/kernel/nsproxy.c
+++ b/kernel/nsproxy.c
@@ -179,8 +179,7 @@
if (IS_ERR(new_ns))
return PTR_ERR(new_ns);
- if ((flags & CLONE_VM) == 0)
- timens_on_fork(new_ns, tsk);
+ timens_on_fork(new_ns, tsk);
tsk->nsproxy = new_ns;
return 0;
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index aeea973..39060a5 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -3066,10 +3066,8 @@
if (WARN_ON(!work->func))
return false;
- if (!from_cancel) {
- lock_map_acquire(&work->lockdep_map);
- lock_map_release(&work->lockdep_map);
- }
+ lock_map_acquire(&work->lockdep_map);
+ lock_map_release(&work->lockdep_map);
if (start_flush_work(work, &barr, from_cancel)) {
wait_for_completion(&barr.done);
diff --git a/mm/slab_common.c b/mm/slab_common.c
index 07b9482..ccc0257 100644
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
@@ -475,6 +475,7 @@
void kmem_cache_destroy(struct kmem_cache *s)
{
int refcnt;
+ bool rcu_set;
if (unlikely(!s) || !kasan_check_byte(s))
return;
@@ -482,6 +483,8 @@
cpus_read_lock();
mutex_lock(&slab_mutex);
+ rcu_set = s->flags & SLAB_TYPESAFE_BY_RCU;
+
refcnt = --s->refcount;
if (refcnt)
goto out_unlock;
@@ -492,7 +495,7 @@
out_unlock:
mutex_unlock(&slab_mutex);
cpus_read_unlock();
- if (!refcnt && !(s->flags & SLAB_TYPESAFE_BY_RCU))
+ if (!refcnt && !rcu_set)
kmem_cache_release(s);
}
EXPORT_SYMBOL(kmem_cache_destroy);
diff --git a/mm/slub.c b/mm/slub.c
index 862dbd9..4b98dff 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -310,6 +310,11 @@
*/
static nodemask_t slab_nodes;
+/*
+ * Workqueue used for flush_cpu_slab().
+ */
+static struct workqueue_struct *flushwq;
+
/********************************************************************
* Core slab cache functions
*******************************************************************/
@@ -2730,7 +2735,7 @@
INIT_WORK(&sfw->work, flush_cpu_slab);
sfw->skip = false;
sfw->s = s;
- schedule_work_on(cpu, &sfw->work);
+ queue_work_on(cpu, flushwq, &sfw->work);
}
for_each_online_cpu(cpu) {
@@ -4858,6 +4863,8 @@
void __init kmem_cache_init_late(void)
{
+ flushwq = alloc_workqueue("slub_flushwq", WQ_MEM_RECLAIM, 0);
+ WARN_ON(!flushwq);
}
struct kmem_cache *
@@ -4926,6 +4933,8 @@
/* Honor the call site pointer we received. */
trace_kmalloc(caller, ret, s, size, s->size, gfpflags);
+ ret = kasan_kmalloc(s, ret, size, gfpflags);
+
return ret;
}
EXPORT_SYMBOL(__kmalloc_track_caller);
@@ -4957,6 +4966,8 @@
/* Honor the call site pointer we received. */
trace_kmalloc_node(caller, ret, s, size, s->size, gfpflags, node);
+ ret = kasan_kmalloc(s, ret, size, gfpflags);
+
return ret;
}
EXPORT_SYMBOL(__kmalloc_node_track_caller);
@@ -5890,7 +5901,8 @@
char *name = kmalloc(ID_STR_LENGTH, GFP_KERNEL);
char *p = name;
- BUG_ON(!name);
+ if (!name)
+ return ERR_PTR(-ENOMEM);
*p++ = ':';
/*
@@ -5948,6 +5960,8 @@
* for the symlinks.
*/
name = create_unique_id(s);
+ if (IS_ERR(name))
+ return PTR_ERR(name);
}
s->kobj.kset = kset;
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c
index b8f8da7..41c1ad3 100644
--- a/net/batman-adv/hard-interface.c
+++ b/net/batman-adv/hard-interface.c
@@ -10,6 +10,7 @@
#include <linux/atomic.h>
#include <linux/byteorder/generic.h>
#include <linux/container_of.h>
+#include <linux/errno.h>
#include <linux/gfp.h>
#include <linux/if.h>
#include <linux/if_arp.h>
@@ -700,6 +701,9 @@
int max_header_len = batadv_max_header_len();
int ret;
+ if (hard_iface->net_dev->mtu < ETH_MIN_MTU + max_header_len)
+ return -EINVAL;
+
if (hard_iface->if_status != BATADV_IF_NOT_IN_USE)
goto out;
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 9a0ae59..4f385d5 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -1040,8 +1040,10 @@
goto free_iterate;
}
- if (repl->valid_hooks != t->valid_hooks)
+ if (repl->valid_hooks != t->valid_hooks) {
+ ret = -EINVAL;
goto free_unlock;
+ }
if (repl->num_counters && repl->num_counters != t->private->nentries) {
ret = -EINVAL;
diff --git a/net/compat.c b/net/compat.c
index fe9be3c..385f04a 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -52,6 +52,7 @@
kmsg->msg_namelen = sizeof(struct sockaddr_storage);
kmsg->msg_control_is_user = true;
+ kmsg->msg_get_inq = 0;
kmsg->msg_control_user = compat_ptr(msg->msg_control);
kmsg->msg_controllen = msg->msg_controllen;
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c
index 764c4cb..5dc3860 100644
--- a/net/core/flow_dissector.c
+++ b/net/core/flow_dissector.c
@@ -1611,9 +1611,8 @@
switch (keys->control.addr_type) {
case FLOW_DISSECTOR_KEY_IPV4_ADDRS:
- addr_diff = (__force u32)keys->addrs.v4addrs.dst -
- (__force u32)keys->addrs.v4addrs.src;
- if (addr_diff < 0)
+ if ((__force u32)keys->addrs.v4addrs.dst <
+ (__force u32)keys->addrs.v4addrs.src)
swap(keys->addrs.v4addrs.src, keys->addrs.v4addrs.dst);
if ((__force u16)keys->ports.dst <
diff --git a/net/ieee802154/socket.c b/net/ieee802154/socket.c
index 718fb77..7889e1e 100644
--- a/net/ieee802154/socket.c
+++ b/net/ieee802154/socket.c
@@ -200,8 +200,9 @@
int err = 0;
struct net_device *dev = NULL;
- if (len < sizeof(*uaddr))
- return -EINVAL;
+ err = ieee802154_sockaddr_check_size(uaddr, len);
+ if (err < 0)
+ return err;
uaddr = (struct sockaddr_ieee802154 *)_uaddr;
if (uaddr->family != AF_IEEE802154)
@@ -493,7 +494,8 @@
ro->bound = 0;
- if (len < sizeof(*addr))
+ err = ieee802154_sockaddr_check_size(addr, len);
+ if (err < 0)
goto out;
if (addr->family != AF_IEEE802154)
@@ -564,8 +566,9 @@
struct dgram_sock *ro = dgram_sk(sk);
int err = 0;
- if (len < sizeof(*addr))
- return -EINVAL;
+ err = ieee802154_sockaddr_check_size(addr, len);
+ if (err < 0)
+ return err;
if (addr->family != AF_IEEE802154)
return -EINVAL;
@@ -604,6 +607,7 @@
struct ieee802154_mac_cb *cb;
struct dgram_sock *ro = dgram_sk(sk);
struct ieee802154_addr dst_addr;
+ DECLARE_SOCKADDR(struct sockaddr_ieee802154*, daddr, msg->msg_name);
int hlen, tlen;
int err;
@@ -612,10 +616,20 @@
return -EOPNOTSUPP;
}
- if (!ro->connected && !msg->msg_name)
- return -EDESTADDRREQ;
- else if (ro->connected && msg->msg_name)
- return -EISCONN;
+ if (msg->msg_name) {
+ if (ro->connected)
+ return -EISCONN;
+ if (msg->msg_namelen < IEEE802154_MIN_NAMELEN)
+ return -EINVAL;
+ err = ieee802154_sockaddr_check_size(daddr, msg->msg_namelen);
+ if (err < 0)
+ return err;
+ ieee802154_addr_from_sa(&dst_addr, &daddr->addr);
+ } else {
+ if (!ro->connected)
+ return -EDESTADDRREQ;
+ dst_addr = ro->dst_addr;
+ }
if (!ro->bound)
dev = dev_getfirstbyhwtype(sock_net(sk), ARPHRD_IEEE802154);
@@ -651,16 +665,6 @@
cb = mac_cb_init(skb);
cb->type = IEEE802154_FC_TYPE_DATA;
cb->ackreq = ro->want_ack;
-
- if (msg->msg_name) {
- DECLARE_SOCKADDR(struct sockaddr_ieee802154*,
- daddr, msg->msg_name);
-
- ieee802154_addr_from_sa(&dst_addr, &daddr->addr);
- } else {
- dst_addr = ro->dst_addr;
- }
-
cb->secen = ro->secen;
cb->secen_override = ro->secen_override;
cb->seclevel = ro->seclevel;
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 73651d1..e11d6b0 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1004,7 +1004,9 @@
rtnl_unicast(skb, net, NETLINK_CB(skb).portid);
} else {
+ rcu_read_lock();
ip_mr_forward(net, mrt, skb->dev, skb, c, 0);
+ rcu_read_unlock();
}
}
}
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 6cdfce6..e373dde 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1761,19 +1761,28 @@
if (sk->sk_state == TCP_LISTEN)
return -ENOTCONN;
- skb = tcp_recv_skb(sk, seq, &offset);
- if (!skb)
- return 0;
+ while ((skb = tcp_recv_skb(sk, seq, &offset)) != NULL) {
+ u8 tcp_flags;
+ int used;
- __skb_unlink(skb, &sk->sk_receive_queue);
- WARN_ON(!skb_set_owner_sk_safe(skb, sk));
- copied = recv_actor(sk, skb);
- if (copied >= 0) {
- seq += copied;
- if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN)
+ __skb_unlink(skb, &sk->sk_receive_queue);
+ WARN_ON_ONCE(!skb_set_owner_sk_safe(skb, sk));
+ tcp_flags = TCP_SKB_CB(skb)->tcp_flags;
+ used = recv_actor(sk, skb);
+ consume_skb(skb);
+ if (used < 0) {
+ if (!copied)
+ copied = used;
+ break;
+ }
+ seq += used;
+ copied += used;
+
+ if (tcp_flags & TCPHDR_FIN) {
++seq;
+ break;
+ }
}
- consume_skb(skb);
WRITE_ONCE(tp->copied_seq, seq);
tcp_rcv_space_adjust(sk);
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index cd72158..560d9ea 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1821,7 +1821,7 @@
continue;
}
- WARN_ON(!skb_set_owner_sk_safe(skb, sk));
+ WARN_ON_ONCE(!skb_set_owner_sk_safe(skb, sk));
used = recv_actor(sk, skb);
if (used <= 0) {
if (!copied)
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 2ce0c44..dbb1430d 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -1070,13 +1070,13 @@
for (r = &inetsw6[0]; r < &inetsw6[SOCK_MAX]; ++r)
INIT_LIST_HEAD(r);
+ raw_hashinfo_init(&raw_v6_hashinfo);
+
if (disable_ipv6_mod) {
pr_info("Loaded, but administratively disabled, reboot required to enable\n");
goto out;
}
- raw_hashinfo_init(&raw_v6_hashinfo);
-
err = proto_register(&tcpv6_prot, 1);
if (err)
goto out;
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index a9ba416..858fd8a 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -1028,8 +1028,11 @@
((struct nlmsgerr *)nlmsg_data(nlh))->error = -EMSGSIZE;
}
rtnl_unicast(skb, net, NETLINK_CB(skb).portid);
- } else
+ } else {
+ rcu_read_lock();
ip6_mr_forward(net, mrt, skb->dev, skb, c);
+ rcu_read_unlock();
+ }
}
}
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c
index d398f38..969b33a 100644
--- a/net/mptcp/protocol.c
+++ b/net/mptcp/protocol.c
@@ -150,9 +150,15 @@
MPTCP_SKB_CB(from)->map_seq, MPTCP_SKB_CB(to)->map_seq,
to->len, MPTCP_SKB_CB(from)->end_seq);
MPTCP_SKB_CB(to)->end_seq = MPTCP_SKB_CB(from)->end_seq;
- kfree_skb_partial(from, fragstolen);
+
+ /* note the fwd memory can reach a negative value after accounting
+ * for the delta, but the later skb free will restore a non
+ * negative one
+ */
atomic_add(delta, &sk->sk_rmem_alloc);
mptcp_rmem_charge(sk, delta);
+ kfree_skb_partial(from, fragstolen);
+
return true;
}
diff --git a/net/netfilter/nf_conntrack_ftp.c b/net/netfilter/nf_conntrack_ftp.c
index 0d9332e..617f744 100644
--- a/net/netfilter/nf_conntrack_ftp.c
+++ b/net/netfilter/nf_conntrack_ftp.c
@@ -33,6 +33,7 @@
MODULE_DESCRIPTION("ftp connection tracking helper");
MODULE_ALIAS("ip_conntrack_ftp");
MODULE_ALIAS_NFCT_HELPER(HELPER_NAME);
+static DEFINE_SPINLOCK(nf_ftp_lock);
#define MAX_PORTS 8
static u_int16_t ports[MAX_PORTS];
@@ -409,7 +410,8 @@
}
datalen = skb->len - dataoff;
- spin_lock_bh(&ct->lock);
+ /* seqadj (nat) uses ct->lock internally, nf_nat_ftp would cause deadlock */
+ spin_lock_bh(&nf_ftp_lock);
fb_ptr = skb->data + dataoff;
ends_in_nl = (fb_ptr[datalen - 1] == '\n');
@@ -538,7 +540,7 @@
if (ends_in_nl)
update_nl_seq(ct, seq, ct_ftp_info, dir, skb);
out:
- spin_unlock_bh(&ct->lock);
+ spin_unlock_bh(&nf_ftp_lock);
return ret;
}
diff --git a/net/netfilter/nf_conntrack_irc.c b/net/netfilter/nf_conntrack_irc.c
index 992decb..5703846 100644
--- a/net/netfilter/nf_conntrack_irc.c
+++ b/net/netfilter/nf_conntrack_irc.c
@@ -157,15 +157,37 @@
data = ib_ptr;
data_limit = ib_ptr + datalen;
- /* strlen("\1DCC SENT t AAAAAAAA P\1\n")=24
- * 5+MINMATCHLEN+strlen("t AAAAAAAA P\1\n")=14 */
- while (data < data_limit - (19 + MINMATCHLEN)) {
- if (memcmp(data, "\1DCC ", 5)) {
+ /* Skip any whitespace */
+ while (data < data_limit - 10) {
+ if (*data == ' ' || *data == '\r' || *data == '\n')
+ data++;
+ else
+ break;
+ }
+
+ /* strlen("PRIVMSG x ")=10 */
+ if (data < data_limit - 10) {
+ if (strncasecmp("PRIVMSG ", data, 8))
+ goto out;
+ data += 8;
+ }
+
+ /* strlen(" :\1DCC SENT t AAAAAAAA P\1\n")=26
+ * 7+MINMATCHLEN+strlen("t AAAAAAAA P\1\n")=26
+ */
+ while (data < data_limit - (21 + MINMATCHLEN)) {
+ /* Find first " :", the start of message */
+ if (memcmp(data, " :", 2)) {
data++;
continue;
}
+ data += 2;
+
+ /* then check that place only for the DCC command */
+ if (memcmp(data, "\1DCC ", 5))
+ goto out;
data += 5;
- /* we have at least (19+MINMATCHLEN)-5 bytes valid data left */
+ /* we have at least (21+MINMATCHLEN)-(2+5) bytes valid data left */
iph = ip_hdr(skb);
pr_debug("DCC found in master %pI4:%u %pI4:%u\n",
@@ -181,7 +203,7 @@
pr_debug("DCC %s detected\n", dccprotos[i]);
/* we have at least
- * (19+MINMATCHLEN)-5-dccprotos[i].matchlen bytes valid
+ * (21+MINMATCHLEN)-7-dccprotos[i].matchlen bytes valid
* data left (== 14/13 bytes) */
if (parse_dcc(data, data_limit, &dcc_ip,
&dcc_port, &addr_beg_p, &addr_end_p)) {
diff --git a/net/netfilter/nf_conntrack_sip.c b/net/netfilter/nf_conntrack_sip.c
index daf06f7..77f5e82 100644
--- a/net/netfilter/nf_conntrack_sip.c
+++ b/net/netfilter/nf_conntrack_sip.c
@@ -477,7 +477,7 @@
return ret;
if (ret == 0)
break;
- dataoff += *matchoff;
+ dataoff = *matchoff;
}
*in_header = 0;
}
@@ -489,7 +489,7 @@
break;
if (ret == 0)
return ret;
- dataoff += *matchoff;
+ dataoff = *matchoff;
}
if (in_header)
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 81605208..63c7014 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -2197,7 +2197,6 @@
struct netlink_ext_ack *extack)
{
const struct nlattr * const *nla = ctx->nla;
- struct nft_stats __percpu *stats = NULL;
struct nft_table *table = ctx->table;
struct nft_base_chain *basechain;
struct net *net = ctx->net;
@@ -2212,6 +2211,7 @@
return -EOVERFLOW;
if (nla[NFTA_CHAIN_HOOK]) {
+ struct nft_stats __percpu *stats = NULL;
struct nft_chain_hook hook;
if (flags & NFT_CHAIN_BINDING)
@@ -2243,8 +2243,11 @@
if (err < 0) {
nft_chain_release_hook(&hook);
kfree(basechain);
+ free_percpu(stats);
return err;
}
+ if (stats)
+ static_branch_inc(&nft_counters_enabled);
} else {
if (flags & NFT_CHAIN_BASE)
return -EINVAL;
@@ -2319,9 +2322,6 @@
goto err_unregister_hook;
}
- if (stats)
- static_branch_inc(&nft_counters_enabled);
-
table->use++;
return 0;
diff --git a/net/netfilter/nfnetlink_osf.c b/net/netfilter/nfnetlink_osf.c
index 0fa2e20..ee6840b 100644
--- a/net/netfilter/nfnetlink_osf.c
+++ b/net/netfilter/nfnetlink_osf.c
@@ -269,6 +269,7 @@
struct nf_osf_hdr_ctx ctx;
const struct tcphdr *tcp;
struct tcphdr _tcph;
+ bool found = false;
memset(&ctx, 0, sizeof(ctx));
@@ -283,10 +284,11 @@
data->genre = f->genre;
data->version = f->version;
+ found = true;
break;
}
- return true;
+ return found;
}
EXPORT_SYMBOL_GPL(nf_osf_find);
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 790d680..51d175f 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -2137,6 +2137,7 @@
}
if (chain->tmplt_ops && chain->tmplt_ops != tp->ops) {
+ tfilter_put(tp, fh);
NL_SET_ERR_MSG(extack, "Chain template is set to a different filter kind");
err = -EINVAL;
goto errout;
diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c
index 0b941dd..86675a7 100644
--- a/net/sched/sch_taprio.c
+++ b/net/sched/sch_taprio.c
@@ -67,6 +67,7 @@
u32 flags;
enum tk_offsets tk_offset;
int clockid;
+ bool offloaded;
atomic64_t picos_per_byte; /* Using picoseconds because for 10Gbps+
* speeds it's sub-nanoseconds per byte
*/
@@ -1279,6 +1280,8 @@
goto done;
}
+ q->offloaded = true;
+
done:
taprio_offload_free(offload);
@@ -1293,12 +1296,9 @@
struct tc_taprio_qopt_offload *offload;
int err;
- if (!FULL_OFFLOAD_IS_ENABLED(q->flags))
+ if (!q->offloaded)
return 0;
- if (!ops->ndo_setup_tc)
- return -EOPNOTSUPP;
-
offload = taprio_offload_alloc(0);
if (!offload) {
NL_SET_ERR_MSG(extack,
@@ -1314,6 +1314,8 @@
goto out;
}
+ q->offloaded = false;
+
out:
taprio_offload_free(offload);
@@ -1949,12 +1951,14 @@
static struct Qdisc *taprio_leaf(struct Qdisc *sch, unsigned long cl)
{
- struct netdev_queue *dev_queue = taprio_queue_get(sch, cl);
+ struct taprio_sched *q = qdisc_priv(sch);
+ struct net_device *dev = qdisc_dev(sch);
+ unsigned int ntx = cl - 1;
- if (!dev_queue)
+ if (ntx >= dev->num_tx_queues)
return NULL;
- return dev_queue->qdisc_sleeping;
+ return q->qdiscs[ntx];
}
static unsigned long taprio_find(struct Qdisc *sch, u32 classid)
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c
index ebf56cd..df89c2e 100644
--- a/net/smc/smc_core.c
+++ b/net/smc/smc_core.c
@@ -2239,7 +2239,7 @@
static int smcr_buf_map_usable_links(struct smc_link_group *lgr,
struct smc_buf_desc *buf_desc, bool is_rmb)
{
- int i, rc = 0;
+ int i, rc = 0, cnt = 0;
/* protect against parallel link reconfiguration */
mutex_lock(&lgr->llc_conf_mutex);
@@ -2252,9 +2252,12 @@
rc = -ENOMEM;
goto out;
}
+ cnt++;
}
out:
mutex_unlock(&lgr->llc_conf_mutex);
+ if (!rc && !cnt)
+ rc = -EINVAL;
return rc;
}
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 7d268a29..c284efa 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -2873,6 +2873,9 @@
task = rpc_call_null_helper(clnt, xprt, NULL, RPC_TASK_ASYNC,
&rpc_cb_add_xprt_call_ops, data);
+ if (IS_ERR(task))
+ return PTR_ERR(task);
+
data->xps->xps_nunique_destaddr_xprts++;
rpc_put_task(task);
success:
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index d71eec4..f8fae781 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -1179,11 +1179,8 @@
{
struct rpc_rqst *req = task->tk_rqstp;
- if (test_and_clear_bit(RPC_TASK_NEED_RECV, &task->tk_runstate)) {
+ if (test_and_clear_bit(RPC_TASK_NEED_RECV, &task->tk_runstate))
xprt_request_rb_remove(req->rq_xprt, req);
- xdr_free_bvec(&req->rq_rcv_buf);
- req->rq_private_buf.bvec = NULL;
- }
}
/**
@@ -1221,6 +1218,8 @@
xprt->stat.recvs++;
+ xdr_free_bvec(&req->rq_rcv_buf);
+ req->rq_private_buf.bvec = NULL;
req->rq_private_buf.len = copied;
/* Ensure all writes are done before we update */
/* req->rq_reply_bytes_recvd */
@@ -1453,6 +1452,7 @@
xprt_request_dequeue_transmit_locked(task);
xprt_request_dequeue_receive_locked(task);
spin_unlock(&xprt->queue_lock);
+ xdr_free_bvec(&req->rq_rcv_buf);
}
}
diff --git a/sound/core/init.c b/sound/core/init.c
index 193dae3..5377f94 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -178,10 +178,8 @@
return -ENOMEM;
err = snd_card_init(card, parent, idx, xid, module, extra_size);
- if (err < 0) {
- kfree(card);
- return err;
- }
+ if (err < 0)
+ return err; /* card is freed by error handler */
*card_ret = card;
return 0;
@@ -233,7 +231,7 @@
card->managed = true;
err = snd_card_init(card, parent, idx, xid, module, extra_size);
if (err < 0) {
- devres_free(card);
+ devres_free(card); /* in managed mode, we need to free manually */
return err;
}
@@ -297,6 +295,8 @@
mutex_unlock(&snd_card_mutex);
dev_err(parent, "cannot find the slot for index %d (range 0-%i), error: %d\n",
idx, snd_ecards_limit - 1, err);
+ if (!card->managed)
+ kfree(card); /* manually free here, as no destructor called */
return err;
}
set_bit(idx, snd_cards_lock); /* lock it */
diff --git a/sound/pci/hda/hda_bind.c b/sound/pci/hda/hda_bind.c
index cae9a97..1a868dd 100644
--- a/sound/pci/hda/hda_bind.c
+++ b/sound/pci/hda/hda_bind.c
@@ -157,10 +157,10 @@
return codec->bus->core.ext_ops->hdev_detach(&codec->core);
}
- refcount_dec(&codec->pcm_ref);
snd_hda_codec_disconnect_pcms(codec);
snd_hda_jack_tbl_disconnect(codec);
- wait_event(codec->remove_sleep, !refcount_read(&codec->pcm_ref));
+ if (!refcount_dec_and_test(&codec->pcm_ref))
+ wait_event(codec->remove_sleep, !refcount_read(&codec->pcm_ref));
snd_power_sync_ref(codec->bus->card);
if (codec->patch_ops.free)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index b20694f..6f30c374 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2550,6 +2550,8 @@
/* 5 Series/3400 */
{ PCI_DEVICE(0x8086, 0x3b56),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
+ { PCI_DEVICE(0x8086, 0x3b57),
+ .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
/* Poulsbo */
{ PCI_DEVICE(0x8086, 0x811b),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_BASE },
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 6c209cd..c239d9d 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -170,6 +170,8 @@
bool dyn_pcm_no_legacy;
/* hdmi interrupt trigger control flag for Nvidia codec */
bool hdmi_intr_trig_ctrl;
+ bool nv_dp_workaround; /* workaround DP audio infoframe for Nvidia */
+
bool intel_hsw_fixup; /* apply Intel platform-specific fixups */
/*
* Non-generic VIA/NVIDIA specific
@@ -679,15 +681,24 @@
int ca, int active_channels,
int conn_type)
{
+ struct hdmi_spec *spec = codec->spec;
union audio_infoframe ai;
memset(&ai, 0, sizeof(ai));
- if (conn_type == 0) { /* HDMI */
+ if ((conn_type == 0) || /* HDMI */
+ /* Nvidia DisplayPort: Nvidia HW expects same layout as HDMI */
+ (conn_type == 1 && spec->nv_dp_workaround)) {
struct hdmi_audio_infoframe *hdmi_ai = &ai.hdmi;
- hdmi_ai->type = 0x84;
- hdmi_ai->ver = 0x01;
- hdmi_ai->len = 0x0a;
+ if (conn_type == 0) { /* HDMI */
+ hdmi_ai->type = 0x84;
+ hdmi_ai->ver = 0x01;
+ hdmi_ai->len = 0x0a;
+ } else {/* Nvidia DP */
+ hdmi_ai->type = 0x84;
+ hdmi_ai->ver = 0x1b;
+ hdmi_ai->len = 0x11 << 2;
+ }
hdmi_ai->CC02_CT47 = active_channels - 1;
hdmi_ai->CA = ca;
hdmi_checksum_audio_infoframe(hdmi_ai);
@@ -1267,6 +1278,7 @@
set_bit(pcm_idx, &spec->pcm_in_use);
per_pin = get_pin(spec, pin_idx);
per_pin->cvt_nid = per_cvt->cvt_nid;
+ per_pin->silent_stream = false;
hinfo->nid = per_cvt->cvt_nid;
/* flip stripe flag for the assigned stream if supported */
@@ -3617,6 +3629,7 @@
spec->pcm_playback.rates = SUPPORTED_RATES;
spec->pcm_playback.maxbps = SUPPORTED_MAXBPS;
spec->pcm_playback.formats = SUPPORTED_FORMATS;
+ spec->nv_dp_workaround = true;
return 0;
}
@@ -3756,6 +3769,7 @@
spec->chmap.ops.chmap_cea_alloc_validate_get_type =
nvhdmi_chmap_cea_alloc_validate_get_type;
spec->chmap.ops.chmap_validate = nvhdmi_chmap_validate;
+ spec->nv_dp_workaround = true;
codec->link_down_at_suspend = 1;
@@ -3779,6 +3793,7 @@
spec->chmap.ops.chmap_cea_alloc_validate_get_type =
nvhdmi_chmap_cea_alloc_validate_get_type;
spec->chmap.ops.chmap_validate = nvhdmi_chmap_validate;
+ spec->nv_dp_workaround = true;
codec->link_down_at_suspend = 1;
@@ -3984,6 +3999,7 @@
generic_hdmi_init_per_pins(codec);
+ codec->depop_delay = 10;
codec->patch_ops.build_pcms = tegra_hdmi_build_pcms;
spec->chmap.ops.chmap_cea_alloc_validate_get_type =
nvhdmi_chmap_cea_alloc_validate_get_type;
@@ -3992,6 +4008,7 @@
spec->chmap.ops.chmap_cea_alloc_validate_get_type =
nvhdmi_chmap_cea_alloc_validate_get_type;
spec->chmap.ops.chmap_validate = nvhdmi_chmap_validate;
+ spec->nv_dp_workaround = true;
return 0;
}
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 38930cf..f9d46ae 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -7067,6 +7067,8 @@
ALC294_FIXUP_ASUS_GU502_HP,
ALC294_FIXUP_ASUS_GU502_PINS,
ALC294_FIXUP_ASUS_GU502_VERBS,
+ ALC294_FIXUP_ASUS_G513_PINS,
+ ALC285_FIXUP_ASUS_G533Z_PINS,
ALC285_FIXUP_HP_GPIO_LED,
ALC285_FIXUP_HP_MUTE_LED,
ALC236_FIXUP_HP_GPIO_LED,
@@ -8406,6 +8408,24 @@
.type = HDA_FIXUP_FUNC,
.v.func = alc294_fixup_gu502_hp,
},
+ [ALC294_FIXUP_ASUS_G513_PINS] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x19, 0x03a11050 }, /* front HP mic */
+ { 0x1a, 0x03a11c30 }, /* rear external mic */
+ { 0x21, 0x03211420 }, /* front HP out */
+ { }
+ },
+ },
+ [ALC285_FIXUP_ASUS_G533Z_PINS] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x14, 0x90170120 },
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC294_FIXUP_ASUS_G513_PINS,
+ },
[ALC294_FIXUP_ASUS_COEF_1B] = {
.type = HDA_FIXUP_VERBS,
.v.verbs = (const struct hda_verb[]) {
@@ -9149,6 +9169,7 @@
SND_PCI_QUIRK(0x1028, 0x0871, "Dell Precision 3630", ALC255_FIXUP_DELL_HEADSET_MIC),
SND_PCI_QUIRK(0x1028, 0x0872, "Dell Precision 3630", ALC255_FIXUP_DELL_HEADSET_MIC),
SND_PCI_QUIRK(0x1028, 0x0873, "Dell Precision 3930", ALC255_FIXUP_DUMMY_LINEOUT_VERB),
+ SND_PCI_QUIRK(0x1028, 0x087d, "Dell Precision 5530", ALC289_FIXUP_DUAL_SPK),
SND_PCI_QUIRK(0x1028, 0x08ad, "Dell WYSE AIO", ALC225_FIXUP_DELL_WYSE_AIO_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x08ae, "Dell WYSE NB", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0935, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),
@@ -9165,6 +9186,7 @@
SND_PCI_QUIRK(0x1028, 0x0a9d, "Dell Latitude 5430", ALC269_FIXUP_DELL4_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0a9e, "Dell Latitude 5430", ALC269_FIXUP_DELL4_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0b19, "Dell XPS 15 9520", ALC289_FIXUP_DUAL_SPK),
+ SND_PCI_QUIRK(0x1028, 0x0b1a, "Dell Precision 5570", ALC289_FIXUP_DUAL_SPK),
SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x164b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
@@ -9292,6 +9314,7 @@
SND_PCI_QUIRK(0x103c, 0x8896, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x8898, "HP EliteBook 845 G8 Notebook PC", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x103c, 0x88d0, "HP Pavilion 15-eh1xxx (mainboard 88D0)", ALC287_FIXUP_HP_GPIO_LED),
+ SND_PCI_QUIRK(0x103c, 0x8902, "HP OMEN 16", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x896e, "HP EliteBook x360 830 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8971, "HP EliteBook 830 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8972, "HP EliteBook 840 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
@@ -9339,10 +9362,11 @@
SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC),
SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK),
SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
+ SND_PCI_QUIRK(0x1043, 0x1662, "ASUS GV301QH", ALC294_FIXUP_ASUS_DUAL_SPK),
+ SND_PCI_QUIRK(0x1043, 0x16b2, "ASUS GU603", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x1043, 0x1740, "ASUS UX430UA", ALC295_FIXUP_ASUS_DACS),
SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_DUAL_SPK),
- SND_PCI_QUIRK(0x1043, 0x1662, "ASUS GV301QH", ALC294_FIXUP_ASUS_DUAL_SPK),
SND_PCI_QUIRK(0x1043, 0x1881, "ASUS Zephyrus S/M", ALC294_FIXUP_ASUS_GX502_PINS),
SND_PCI_QUIRK(0x1043, 0x18b1, "Asus MJ401TA", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1043, 0x18f1, "Asus FX505DT", ALC256_FIXUP_ASUS_HEADSET_MIC),
@@ -9358,14 +9382,16 @@
SND_PCI_QUIRK(0x1043, 0x1b13, "Asus U41SV", ALC269_FIXUP_INV_DMIC),
SND_PCI_QUIRK(0x1043, 0x1bbd, "ASUS Z550MA", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x1c23, "Asus X55U", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
+ SND_PCI_QUIRK(0x1043, 0x1c92, "ASUS ROG Strix G15", ALC285_FIXUP_ASUS_G533Z_PINS),
SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC),
+ SND_PCI_QUIRK(0x1043, 0x1d42, "ASUS Zephyrus G14 2022", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x1d4e, "ASUS TM420", ALC256_FIXUP_ASUS_HPE),
SND_PCI_QUIRK(0x1043, 0x1e11, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA502),
SND_PCI_QUIRK(0x1043, 0x1e51, "ASUS Zephyrus M15", ALC294_FIXUP_ASUS_GU502_PINS),
+ SND_PCI_QUIRK(0x1043, 0x1e5e, "ASUS ROG Strix G513", ALC294_FIXUP_ASUS_G513_PINS),
SND_PCI_QUIRK(0x1043, 0x1e8e, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA401),
+ SND_PCI_QUIRK(0x1043, 0x1c52, "ASUS Zephyrus G15 2022", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x1f11, "ASUS Zephyrus G14", ALC289_FIXUP_ASUS_GA401),
- SND_PCI_QUIRK(0x1043, 0x1d42, "ASUS Zephyrus G14 2022", ALC289_FIXUP_ASUS_GA401),
- SND_PCI_QUIRK(0x1043, 0x16b2, "ASUS GU603", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),
SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x1043, 0x834a, "ASUS S101", ALC269_FIXUP_STEREO_DMIC),
@@ -9569,6 +9595,7 @@
SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
SND_PCI_QUIRK(0x1849, 0x1233, "ASRock NUC Box 1100", ALC233_FIXUP_NO_AUDIO_JACK),
SND_PCI_QUIRK(0x19e5, 0x3204, "Huawei MACH-WX9", ALC256_FIXUP_HUAWEI_MACH_WX9_PINS),
+ SND_PCI_QUIRK(0x19e5, 0x320f, "Huawei WRT-WX9 ", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1b35, 0x1235, "CZC B20", ALC269_FIXUP_CZC_B20),
SND_PCI_QUIRK(0x1b35, 0x1236, "CZC TMI", ALC269_FIXUP_CZC_TMI),
SND_PCI_QUIRK(0x1b35, 0x1237, "CZC L101", ALC269_FIXUP_CZC_L101),
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
index 8c8f9a8..eb71df9 100644
--- a/sound/usb/endpoint.c
+++ b/sound/usb/endpoint.c
@@ -758,8 +758,7 @@
* The endpoint needs to be closed via snd_usb_endpoint_close() later.
*
* Note that this function doesn't configure the endpoint. The substream
- * needs to set it up later via snd_usb_endpoint_set_params() and
- * snd_usb_endpoint_prepare().
+ * needs to set it up later via snd_usb_endpoint_configure().
*/
struct snd_usb_endpoint *
snd_usb_endpoint_open(struct snd_usb_audio *chip,
@@ -1293,13 +1292,12 @@
/*
* snd_usb_endpoint_set_params: configure an snd_usb_endpoint
*
- * It's called either from hw_params callback.
* Determine the number of URBs to be used on this endpoint.
* An endpoint must be configured before it can be started.
* An endpoint that is already running can not be reconfigured.
*/
-int snd_usb_endpoint_set_params(struct snd_usb_audio *chip,
- struct snd_usb_endpoint *ep)
+static int snd_usb_endpoint_set_params(struct snd_usb_audio *chip,
+ struct snd_usb_endpoint *ep)
{
const struct audioformat *fmt = ep->cur_audiofmt;
int err;
@@ -1382,18 +1380,18 @@
}
/*
- * snd_usb_endpoint_prepare: Prepare the endpoint
+ * snd_usb_endpoint_configure: Configure the endpoint
*
* This function sets up the EP to be fully usable state.
- * It's called either from prepare callback.
+ * It's called either from hw_params or prepare callback.
* The function checks need_setup flag, and performs nothing unless needed,
* so it's safe to call this multiple times.
*
* This returns zero if unchanged, 1 if the configuration has changed,
* or a negative error code.
*/
-int snd_usb_endpoint_prepare(struct snd_usb_audio *chip,
- struct snd_usb_endpoint *ep)
+int snd_usb_endpoint_configure(struct snd_usb_audio *chip,
+ struct snd_usb_endpoint *ep)
{
bool iface_first;
int err = 0;
@@ -1414,6 +1412,9 @@
if (err < 0)
goto unlock;
}
+ err = snd_usb_endpoint_set_params(chip, ep);
+ if (err < 0)
+ goto unlock;
goto done;
}
@@ -1441,6 +1442,10 @@
if (err < 0)
goto unlock;
+ err = snd_usb_endpoint_set_params(chip, ep);
+ if (err < 0)
+ goto unlock;
+
err = snd_usb_select_mode_quirk(chip, ep->cur_audiofmt);
if (err < 0)
goto unlock;
diff --git a/sound/usb/endpoint.h b/sound/usb/endpoint.h
index e67ea28..6a9af04 100644
--- a/sound/usb/endpoint.h
+++ b/sound/usb/endpoint.h
@@ -17,10 +17,8 @@
bool is_sync_ep);
void snd_usb_endpoint_close(struct snd_usb_audio *chip,
struct snd_usb_endpoint *ep);
-int snd_usb_endpoint_set_params(struct snd_usb_audio *chip,
- struct snd_usb_endpoint *ep);
-int snd_usb_endpoint_prepare(struct snd_usb_audio *chip,
- struct snd_usb_endpoint *ep);
+int snd_usb_endpoint_configure(struct snd_usb_audio *chip,
+ struct snd_usb_endpoint *ep);
int snd_usb_endpoint_get_clock_rate(struct snd_usb_audio *chip, int clock);
bool snd_usb_endpoint_compatible(struct snd_usb_audio *chip,
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index b604f7e..d45d1d7 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -443,17 +443,17 @@
if (stop_endpoints(subs, false))
sync_pending_stops(subs);
if (subs->sync_endpoint) {
- err = snd_usb_endpoint_prepare(chip, subs->sync_endpoint);
+ err = snd_usb_endpoint_configure(chip, subs->sync_endpoint);
if (err < 0)
return err;
}
- err = snd_usb_endpoint_prepare(chip, subs->data_endpoint);
+ err = snd_usb_endpoint_configure(chip, subs->data_endpoint);
if (err < 0)
return err;
snd_usb_set_format_quirk(subs, subs->cur_audiofmt);
} else {
if (subs->sync_endpoint) {
- err = snd_usb_endpoint_prepare(chip, subs->sync_endpoint);
+ err = snd_usb_endpoint_configure(chip, subs->sync_endpoint);
if (err < 0)
return err;
}
@@ -551,13 +551,7 @@
subs->cur_audiofmt = fmt;
mutex_unlock(&chip->mutex);
- if (subs->sync_endpoint) {
- ret = snd_usb_endpoint_set_params(chip, subs->sync_endpoint);
- if (ret < 0)
- goto unlock;
- }
-
- ret = snd_usb_endpoint_set_params(chip, subs->data_endpoint);
+ ret = configure_endpoints(chip, subs);
unlock:
if (ret < 0)
diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h
index 235dc85..ef4775c 100644
--- a/tools/arch/x86/include/asm/cpufeatures.h
+++ b/tools/arch/x86/include/asm/cpufeatures.h
@@ -457,7 +457,8 @@
#define X86_BUG_ITLB_MULTIHIT X86_BUG(23) /* CPU may incur MCE during certain page attribute changes */
#define X86_BUG_SRBDS X86_BUG(24) /* CPU may leak RNG bits if not mitigated */
#define X86_BUG_MMIO_STALE_DATA X86_BUG(25) /* CPU is affected by Processor MMIO Stale Data vulnerabilities */
-#define X86_BUG_RETBLEED X86_BUG(26) /* CPU is affected by RETBleed */
-#define X86_BUG_EIBRS_PBRSB X86_BUG(27) /* EIBRS is vulnerable to Post Barrier RSB Predictions */
+#define X86_BUG_MMIO_UNKNOWN X86_BUG(26) /* CPU is too old and its MMIO Stale Data status is unknown */
+#define X86_BUG_RETBLEED X86_BUG(27) /* CPU is affected by RETBleed */
+#define X86_BUG_EIBRS_PBRSB X86_BUG(28) /* EIBRS is vulnerable to Post Barrier RSB Predictions */
#endif /* _ASM_X86_CPUFEATURES_H */
diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
index 1e6fd6c..27f5e7d 100644
--- a/tools/hv/hv_kvp_daemon.c
+++ b/tools/hv/hv_kvp_daemon.c
@@ -44,7 +44,7 @@
/*
* KVP protocol: The user mode component first registers with the
- * the kernel component. Subsequently, the kernel component requests, data
+ * kernel component. Subsequently, the kernel component requests, data
* for the specified keys. In response to this message the user mode component
* fills in the value corresponding to the specified key. We overload the
* sequence field in the cn_msg header to define our KVP message types.
@@ -772,11 +772,11 @@
const char *str;
if (family == AF_INET) {
- addr = (struct sockaddr_in *)addrp;
+ addr = addrp;
str = inet_ntop(family, &addr->sin_addr, tmp, 50);
addr_length = INET_ADDRSTRLEN;
} else {
- addr6 = (struct sockaddr_in6 *)addrp;
+ addr6 = addrp;
str = inet_ntop(family, &addr6->sin6_addr.s6_addr, tmp, 50);
addr_length = INET6_ADDRSTRLEN;
}
diff --git a/tools/include/uapi/asm/errno.h b/tools/include/uapi/asm/errno.h
index d30439b..869379f 100644
--- a/tools/include/uapi/asm/errno.h
+++ b/tools/include/uapi/asm/errno.h
@@ -9,8 +9,8 @@
#include "../../../arch/alpha/include/uapi/asm/errno.h"
#elif defined(__mips__)
#include "../../../arch/mips/include/uapi/asm/errno.h"
-#elif defined(__xtensa__)
-#include "../../../arch/xtensa/include/uapi/asm/errno.h"
+#elif defined(__hppa__)
+#include "../../../arch/parisc/include/uapi/asm/errno.h"
#else
#include <asm-generic/errno.h>
#endif
diff --git a/tools/lib/perf/evlist.c b/tools/lib/perf/evlist.c
index 6b1bafe..8ec5b9f 100644
--- a/tools/lib/perf/evlist.c
+++ b/tools/lib/perf/evlist.c
@@ -441,6 +441,7 @@
perf_evlist__for_each_entry(evlist, evsel) {
bool overwrite = evsel->attr.write_backward;
+ enum fdarray_flags flgs;
struct perf_mmap *map;
int *output, fd, cpu;
@@ -504,8 +505,8 @@
revent = !overwrite ? POLLIN : 0;
- if (!evsel->system_wide &&
- perf_evlist__add_pollfd(evlist, fd, map, revent, fdarray_flag__default) < 0) {
+ flgs = evsel->system_wide ? fdarray_flag__nonfilterable : fdarray_flag__default;
+ if (perf_evlist__add_pollfd(evlist, fd, map, revent, flgs) < 0) {
perf_mmap__put(map);
return -1;
}
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index f87ef43..0f711f8 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -3371,6 +3371,8 @@
return 0;
perf_cpu_map__for_each_cpu(cpu, idx, cpus) {
+ if (cpu.cpu == -1)
+ continue;
/* Return ENODEV is input cpu is greater than max cpu */
if ((unsigned long)cpu.cpu > mask->nbits)
return -ENODEV;
diff --git a/tools/perf/tests/shell/stat_bpf_counters_cgrp.sh b/tools/perf/tests/shell/stat_bpf_counters_cgrp.sh
new file mode 100755
index 0000000..d724855
--- /dev/null
+++ b/tools/perf/tests/shell/stat_bpf_counters_cgrp.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+# perf stat --bpf-counters --for-each-cgroup test
+# SPDX-License-Identifier: GPL-2.0
+
+set -e
+
+test_cgroups=
+if [ "$1" = "-v" ]; then
+ verbose="1"
+fi
+
+# skip if --bpf-counters --for-each-cgroup is not supported
+check_bpf_counter()
+{
+ if ! perf stat -a --bpf-counters --for-each-cgroup / true > /dev/null 2>&1; then
+ if [ "${verbose}" = "1" ]; then
+ echo "Skipping: --bpf-counters --for-each-cgroup not supported"
+ perf --no-pager stat -a --bpf-counters --for-each-cgroup / true || true
+ fi
+ exit 2
+ fi
+}
+
+# find two cgroups to measure
+find_cgroups()
+{
+ # try usual systemd slices first
+ if [ -d /sys/fs/cgroup/system.slice -a -d /sys/fs/cgroup/user.slice ]; then
+ test_cgroups="system.slice,user.slice"
+ return
+ fi
+
+ # try root and self cgroups
+ local self_cgrp=$(grep perf_event /proc/self/cgroup | cut -d: -f3)
+ if [ -z ${self_cgrp} ]; then
+ # cgroup v2 doesn't specify perf_event
+ self_cgrp=$(grep ^0: /proc/self/cgroup | cut -d: -f3)
+ fi
+
+ if [ -z ${self_cgrp} ]; then
+ test_cgroups="/"
+ else
+ test_cgroups="/,${self_cgrp}"
+ fi
+}
+
+# As cgroup events are cpu-wide, we cannot simply compare the result.
+# Just check if it runs without failure and has non-zero results.
+check_system_wide_counted()
+{
+ local output
+
+ output=$(perf stat -a --bpf-counters --for-each-cgroup ${test_cgroups} -e cpu-clock -x, sleep 1 2>&1)
+ if echo ${output} | grep -q -F "<not "; then
+ echo "Some system-wide events are not counted"
+ if [ "${verbose}" = "1" ]; then
+ echo ${output}
+ fi
+ exit 1
+ fi
+}
+
+check_cpu_list_counted()
+{
+ local output
+
+ output=$(perf stat -C 1 --bpf-counters --for-each-cgroup ${test_cgroups} -e cpu-clock -x, taskset -c 1 sleep 1 2>&1)
+ if echo ${output} | grep -q -F "<not "; then
+ echo "Some CPU events are not counted"
+ if [ "${verbose}" = "1" ]; then
+ echo ${output}
+ fi
+ exit 1
+ fi
+}
+
+check_bpf_counter
+find_cgroups
+
+check_system_wide_counted
+check_cpu_list_counted
+
+exit 0
diff --git a/tools/perf/tests/wp.c b/tools/perf/tests/wp.c
index 9d4c451..56455da 100644
--- a/tools/perf/tests/wp.c
+++ b/tools/perf/tests/wp.c
@@ -2,7 +2,9 @@
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
+#include <errno.h>
#include <sys/ioctl.h>
+#include <linux/compiler.h>
#include <linux/hw_breakpoint.h>
#include <linux/kernel.h>
#include "tests.h"
@@ -137,8 +139,7 @@
#endif
}
-static int test__wp_modify(struct test_suite *test __maybe_unused,
- int subtest __maybe_unused)
+static int test__wp_modify(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
{
#if defined(__s390x__)
return TEST_SKIP;
@@ -160,6 +161,11 @@
new_attr.disabled = 1;
ret = ioctl(fd, PERF_EVENT_IOC_MODIFY_ATTRIBUTES, &new_attr);
if (ret < 0) {
+ if (errno == ENOTTY) {
+ test->test_cases[subtest].skip_reason = "missing kernel support";
+ ret = TEST_SKIP;
+ }
+
pr_debug("ioctl(PERF_EVENT_IOC_MODIFY_ATTRIBUTES) failed\n");
close(fd);
return ret;
diff --git a/tools/perf/util/bpf_counter_cgroup.c b/tools/perf/util/bpf_counter_cgroup.c
index 63b9db6..3c2df75 100644
--- a/tools/perf/util/bpf_counter_cgroup.c
+++ b/tools/perf/util/bpf_counter_cgroup.c
@@ -95,7 +95,7 @@
perf_cpu_map__for_each_cpu(cpu, i, evlist->core.all_cpus) {
link = bpf_program__attach_perf_event(skel->progs.on_cgrp_switch,
- FD(cgrp_switch, cpu.cpu));
+ FD(cgrp_switch, i));
if (IS_ERR(link)) {
pr_err("Failed to attach cgroup program\n");
err = PTR_ERR(link);
@@ -115,15 +115,15 @@
evsel->cgrp = NULL;
/* open single copy of the events w/o cgroup */
- err = evsel__open_per_cpu(evsel, evlist->core.all_cpus, -1);
+ err = evsel__open_per_cpu(evsel, evsel->core.cpus, -1);
if (err) {
pr_err("Failed to open first cgroup events\n");
goto out;
}
map_fd = bpf_map__fd(skel->maps.events);
- perf_cpu_map__for_each_cpu(cpu, j, evlist->core.all_cpus) {
- int fd = FD(evsel, cpu.cpu);
+ perf_cpu_map__for_each_cpu(cpu, j, evsel->core.cpus) {
+ int fd = FD(evsel, j);
__u32 idx = evsel->core.idx * total_cpus + cpu.cpu;
err = bpf_map_update_elem(map_fd, &idx, &fd,
@@ -269,7 +269,7 @@
goto out;
}
- perf_cpu_map__for_each_cpu(cpu, i, evlist->core.all_cpus) {
+ perf_cpu_map__for_each_cpu(cpu, i, evsel->core.cpus) {
counts = perf_counts(evsel->counts, i, 0);
counts->val = values[cpu.cpu].counter;
counts->ena = values[cpu.cpu].enabled;
diff --git a/tools/perf/util/bpf_skel/bperf_cgroup.bpf.c b/tools/perf/util/bpf_skel/bperf_cgroup.bpf.c
index 292c430..c72f8ad 100644
--- a/tools/perf/util/bpf_skel/bperf_cgroup.bpf.c
+++ b/tools/perf/util/bpf_skel/bperf_cgroup.bpf.c
@@ -176,7 +176,7 @@
}
// This will be attached to cgroup-switches event for each cpu
-SEC("perf_events")
+SEC("perf_event")
int BPF_PROG(on_cgrp_switch)
{
return bperf_cgroup_count();
diff --git a/tools/perf/util/genelf.c b/tools/perf/util/genelf.c
index ed28a0d..d81b545 100644
--- a/tools/perf/util/genelf.c
+++ b/tools/perf/util/genelf.c
@@ -253,6 +253,7 @@
Elf_Data *d;
Elf_Scn *scn;
Elf_Ehdr *ehdr;
+ Elf_Phdr *phdr;
Elf_Shdr *shdr;
uint64_t eh_frame_base_offset;
char *strsym = NULL;
@@ -288,6 +289,19 @@
ehdr->e_shstrndx= unwinding ? 4 : 2; /* shdr index for section name */
/*
+ * setup program header
+ */
+ phdr = elf_newphdr(e, 1);
+ phdr[0].p_type = PT_LOAD;
+ phdr[0].p_offset = 0;
+ phdr[0].p_vaddr = 0;
+ phdr[0].p_paddr = 0;
+ phdr[0].p_filesz = csize;
+ phdr[0].p_memsz = csize;
+ phdr[0].p_flags = PF_X | PF_R;
+ phdr[0].p_align = 8;
+
+ /*
* setup text section
*/
scn = elf_newscn(e);
diff --git a/tools/perf/util/genelf.h b/tools/perf/util/genelf.h
index ae138af..b5c9095 100644
--- a/tools/perf/util/genelf.h
+++ b/tools/perf/util/genelf.h
@@ -53,8 +53,10 @@
#if GEN_ELF_CLASS == ELFCLASS64
#define elf_newehdr elf64_newehdr
+#define elf_newphdr elf64_newphdr
#define elf_getshdr elf64_getshdr
#define Elf_Ehdr Elf64_Ehdr
+#define Elf_Phdr Elf64_Phdr
#define Elf_Shdr Elf64_Shdr
#define Elf_Sym Elf64_Sym
#define ELF_ST_TYPE(a) ELF64_ST_TYPE(a)
@@ -62,8 +64,10 @@
#define ELF_ST_VIS(a) ELF64_ST_VISIBILITY(a)
#else
#define elf_newehdr elf32_newehdr
+#define elf_newphdr elf32_newphdr
#define elf_getshdr elf32_getshdr
#define Elf_Ehdr Elf32_Ehdr
+#define Elf_Phdr Elf32_Phdr
#define Elf_Shdr Elf32_Shdr
#define Elf_Sym Elf32_Sym
#define ELF_ST_TYPE(a) ELF32_ST_TYPE(a)
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index 75bec32..647b7df 100644
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -2102,8 +2102,8 @@
* unusual. One significant peculiarity is that the mapping (start -> pgoff)
* is not the same for the kernel map and the modules map. That happens because
* the data is copied adjacently whereas the original kcore has gaps. Finally,
- * kallsyms and modules files are compared with their copies to check that
- * modules have not been loaded or unloaded while the copies were taking place.
+ * kallsyms file is compared with its copy to check that modules have not been
+ * loaded or unloaded while the copies were taking place.
*
* Return: %0 on success, %-1 on failure.
*/
@@ -2166,9 +2166,6 @@
goto out_extract_close;
}
- if (kcore_copy__compare_file(from_dir, to_dir, "modules"))
- goto out_extract_close;
-
if (kcore_copy__compare_file(from_dir, to_dir, "kallsyms"))
goto out_extract_close;
diff --git a/tools/perf/util/synthetic-events.c b/tools/perf/util/synthetic-events.c
index 812424d..5387907 100644
--- a/tools/perf/util/synthetic-events.c
+++ b/tools/perf/util/synthetic-events.c
@@ -367,13 +367,24 @@
bool is_kernel)
{
struct build_id bid;
+ struct nsinfo *nsi;
+ struct nscookie nc;
int rc;
- if (is_kernel)
+ if (is_kernel) {
rc = sysfs__read_build_id("/sys/kernel/notes", &bid);
- else
- rc = filename__read_build_id(event->filename, &bid) > 0 ? 0 : -1;
+ goto out;
+ }
+ nsi = nsinfo__new(event->pid);
+ nsinfo__mountns_enter(nsi, &nc);
+
+ rc = filename__read_build_id(event->filename, &bid) > 0 ? 0 : -1;
+
+ nsinfo__mountns_exit(&nc);
+ nsinfo__put(nsi);
+
+out:
if (rc == 0) {
memcpy(event->build_id, bid.data, sizeof(bid.data));
event->build_id_size = (u8) bid.size;
diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile
index c2064a3..1fc89b8 100644
--- a/tools/testing/selftests/Makefile
+++ b/tools/testing/selftests/Makefile
@@ -13,6 +13,7 @@
TARGETS += drivers/dma-buf
TARGETS += drivers/s390x/uvdevice
TARGETS += drivers/net/bonding
+TARGETS += drivers/net/team
TARGETS += efivarfs
TARGETS += exec
TARGETS += filesystems
diff --git a/tools/testing/selftests/drivers/net/bonding/Makefile b/tools/testing/selftests/drivers/net/bonding/Makefile
index ab6c54b..1d86665 100644
--- a/tools/testing/selftests/drivers/net/bonding/Makefile
+++ b/tools/testing/selftests/drivers/net/bonding/Makefile
@@ -1,6 +1,10 @@
# SPDX-License-Identifier: GPL-2.0
# Makefile for net selftests
-TEST_PROGS := bond-break-lacpdu-tx.sh
+TEST_PROGS := bond-break-lacpdu-tx.sh \
+ dev_addr_lists.sh \
+ bond-arp-interval-causes-panic.sh
+
+TEST_FILES := lag_lib.sh
include ../../../lib.mk
diff --git a/tools/testing/selftests/drivers/net/bonding/bond-arp-interval-causes-panic.sh b/tools/testing/selftests/drivers/net/bonding/bond-arp-interval-causes-panic.sh
new file mode 100755
index 0000000..71c00bf
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/bond-arp-interval-causes-panic.sh
@@ -0,0 +1,49 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+#
+# cause kernel oops in bond_rr_gen_slave_id
+DEBUG=${DEBUG:-0}
+
+set -e
+test ${DEBUG} -ne 0 && set -x
+
+finish()
+{
+ ip netns delete server || true
+ ip netns delete client || true
+ ip link del link1_1 || true
+}
+
+trap finish EXIT
+
+client_ip4=192.168.1.198
+server_ip4=192.168.1.254
+
+# setup kernel so it reboots after causing the panic
+echo 180 >/proc/sys/kernel/panic
+
+# build namespaces
+ip link add dev link1_1 type veth peer name link1_2
+
+ip netns add "server"
+ip link set dev link1_2 netns server up name eth0
+ip netns exec server ip addr add ${server_ip4}/24 dev eth0
+
+ip netns add "client"
+ip link set dev link1_1 netns client down name eth0
+ip netns exec client ip link add dev bond0 down type bond mode 1 \
+ miimon 100 all_slaves_active 1
+ip netns exec client ip link set dev eth0 down master bond0
+ip netns exec client ip link set dev bond0 up
+ip netns exec client ip addr add ${client_ip4}/24 dev bond0
+ip netns exec client ping -c 5 $server_ip4 >/dev/null
+
+ip netns exec client ip link set dev eth0 down nomaster
+ip netns exec client ip link set dev bond0 down
+ip netns exec client ip link set dev bond0 type bond mode 0 \
+ arp_interval 1000 arp_ip_target "+${server_ip4}"
+ip netns exec client ip link set dev eth0 down master bond0
+ip netns exec client ip link set dev bond0 up
+ip netns exec client ping -c 5 $server_ip4 >/dev/null
+
+exit 0
diff --git a/tools/testing/selftests/drivers/net/bonding/config b/tools/testing/selftests/drivers/net/bonding/config
index dc1c22d..70638fa 100644
--- a/tools/testing/selftests/drivers/net/bonding/config
+++ b/tools/testing/selftests/drivers/net/bonding/config
@@ -1 +1,2 @@
CONFIG_BONDING=y
+CONFIG_MACVLAN=y
diff --git a/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh b/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh
new file mode 100755
index 0000000..e6fa24ed
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh
@@ -0,0 +1,109 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# Test bond device handling of addr lists (dev->uc, mc)
+#
+
+ALL_TESTS="
+ bond_cleanup_mode1
+ bond_cleanup_mode4
+ bond_listen_lacpdu_multicast_case_down
+ bond_listen_lacpdu_multicast_case_up
+"
+
+REQUIRE_MZ=no
+NUM_NETIFS=0
+lib_dir=$(dirname "$0")
+source "$lib_dir"/../../../net/forwarding/lib.sh
+
+source "$lib_dir"/lag_lib.sh
+
+
+destroy()
+{
+ local ifnames=(dummy1 dummy2 bond1 mv0)
+ local ifname
+
+ for ifname in "${ifnames[@]}"; do
+ ip link del "$ifname" &>/dev/null
+ done
+}
+
+cleanup()
+{
+ pre_cleanup
+
+ destroy
+}
+
+
+# bond driver control paths vary between modes that have a primary slave
+# (bond_uses_primary()) and others. Test both kinds of modes.
+
+bond_cleanup_mode1()
+{
+ RET=0
+
+ test_LAG_cleanup "bonding" "active-backup"
+}
+
+bond_cleanup_mode4() {
+ RET=0
+
+ test_LAG_cleanup "bonding" "802.3ad"
+}
+
+bond_listen_lacpdu_multicast()
+{
+ # Initial state of bond device, up | down
+ local init_state=$1
+ local lacpdu_mc="01:80:c2:00:00:02"
+
+ ip link add dummy1 type dummy
+ ip link add bond1 "$init_state" type bond mode 802.3ad
+ ip link set dev dummy1 master bond1
+ if [ "$init_state" = "down" ]; then
+ ip link set dev bond1 up
+ fi
+
+ grep_bridge_fdb "$lacpdu_mc" bridge fdb show brport dummy1 >/dev/null
+ check_err $? "LACPDU multicast address not present on slave (1)"
+
+ ip link set dev bond1 down
+
+ not grep_bridge_fdb "$lacpdu_mc" bridge fdb show brport dummy1 >/dev/null
+ check_err $? "LACPDU multicast address still present on slave"
+
+ ip link set dev bond1 up
+
+ grep_bridge_fdb "$lacpdu_mc" bridge fdb show brport dummy1 >/dev/null
+ check_err $? "LACPDU multicast address not present on slave (2)"
+
+ cleanup
+
+ log_test "bonding LACPDU multicast address to slave (from bond $init_state)"
+}
+
+# The LACPDU mc addr is added by different paths depending on the initial state
+# of the bond when enslaving a device. Test both cases.
+
+bond_listen_lacpdu_multicast_case_down()
+{
+ RET=0
+
+ bond_listen_lacpdu_multicast "down"
+}
+
+bond_listen_lacpdu_multicast_case_up()
+{
+ RET=0
+
+ bond_listen_lacpdu_multicast "up"
+}
+
+
+trap cleanup EXIT
+
+tests_run
+
+exit "$EXIT_STATUS"
diff --git a/tools/testing/selftests/drivers/net/bonding/lag_lib.sh b/tools/testing/selftests/drivers/net/bonding/lag_lib.sh
new file mode 100644
index 0000000..16c7fb8
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/lag_lib.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+
+# Test that a link aggregation device (bonding, team) removes the hardware
+# addresses that it adds on its underlying devices.
+test_LAG_cleanup()
+{
+ local driver=$1
+ local mode=$2
+ local ucaddr="02:00:00:12:34:56"
+ local addr6="fe80::78:9abc/64"
+ local mcaddr="33:33:ff:78:9a:bc"
+ local name
+
+ ip link add dummy1 type dummy
+ ip link add dummy2 type dummy
+ if [ "$driver" = "bonding" ]; then
+ name="bond1"
+ ip link add "$name" up type bond mode "$mode"
+ ip link set dev dummy1 master "$name"
+ ip link set dev dummy2 master "$name"
+ elif [ "$driver" = "team" ]; then
+ name="team0"
+ teamd -d -c '
+ {
+ "device": "'"$name"'",
+ "runner": {
+ "name": "'"$mode"'"
+ },
+ "ports": {
+ "dummy1":
+ {},
+ "dummy2":
+ {}
+ }
+ }
+ '
+ ip link set dev "$name" up
+ else
+ check_err 1
+ log_test test_LAG_cleanup ": unknown driver \"$driver\""
+ return
+ fi
+
+ # Used to test dev->uc handling
+ ip link add mv0 link "$name" up address "$ucaddr" type macvlan
+ # Used to test dev->mc handling
+ ip address add "$addr6" dev "$name"
+ ip link set dev "$name" down
+ ip link del "$name"
+
+ not grep_bridge_fdb "$ucaddr" bridge fdb show >/dev/null
+ check_err $? "macvlan unicast address still present on a slave"
+
+ not grep_bridge_fdb "$mcaddr" bridge fdb show >/dev/null
+ check_err $? "IPv6 solicited-node multicast mac address still present on a slave"
+
+ cleanup
+
+ log_test "$driver cleanup mode $mode"
+}
diff --git a/tools/testing/selftests/drivers/net/team/Makefile b/tools/testing/selftests/drivers/net/team/Makefile
new file mode 100644
index 0000000..642d8df
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/team/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
+# Makefile for net selftests
+
+TEST_PROGS := dev_addr_lists.sh
+
+include ../../../lib.mk
diff --git a/tools/testing/selftests/drivers/net/team/config b/tools/testing/selftests/drivers/net/team/config
new file mode 100644
index 0000000..265b688
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/team/config
@@ -0,0 +1,3 @@
+CONFIG_NET_TEAM=y
+CONFIG_NET_TEAM_MODE_LOADBALANCE=y
+CONFIG_MACVLAN=y
diff --git a/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh b/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh
new file mode 100755
index 0000000..debda72
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh
@@ -0,0 +1,51 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# Test team device handling of addr lists (dev->uc, mc)
+#
+
+ALL_TESTS="
+ team_cleanup
+"
+
+REQUIRE_MZ=no
+NUM_NETIFS=0
+lib_dir=$(dirname "$0")
+source "$lib_dir"/../../../net/forwarding/lib.sh
+
+source "$lib_dir"/../bonding/lag_lib.sh
+
+
+destroy()
+{
+ local ifnames=(dummy0 dummy1 team0 mv0)
+ local ifname
+
+ for ifname in "${ifnames[@]}"; do
+ ip link del "$ifname" &>/dev/null
+ done
+}
+
+cleanup()
+{
+ pre_cleanup
+
+ destroy
+}
+
+
+team_cleanup()
+{
+ RET=0
+
+ test_LAG_cleanup "team" "lacp"
+}
+
+
+require_command teamd
+
+trap cleanup EXIT
+
+tests_run
+
+exit "$EXIT_STATUS"
diff --git a/tools/testing/selftests/kvm/rseq_test.c b/tools/testing/selftests/kvm/rseq_test.c
index fac248a..6f88da7 100644
--- a/tools/testing/selftests/kvm/rseq_test.c
+++ b/tools/testing/selftests/kvm/rseq_test.c
@@ -227,7 +227,7 @@
ucall_init(vm, NULL);
pthread_create(&migration_thread, NULL, migration_worker,
- (void *)(unsigned long)gettid());
+ (void *)(unsigned long)syscall(SYS_gettid));
for (i = 0; !done; i++) {
vcpu_run(vcpu);
diff --git a/tools/testing/selftests/landlock/Makefile b/tools/testing/selftests/landlock/Makefile
index 02868ac..6632bff 100644
--- a/tools/testing/selftests/landlock/Makefile
+++ b/tools/testing/selftests/landlock/Makefile
@@ -1,6 +1,11 @@
# SPDX-License-Identifier: GPL-2.0
+#
+# First run: make -C ../../../.. headers_install
CFLAGS += -Wall -O2 $(KHDR_INCLUDES)
+LDLIBS += -lcap
+
+LOCAL_HDRS += common.h
src_test := $(wildcard *_test.c)
@@ -8,14 +13,10 @@
TEST_GEN_PROGS_EXTENDED := true
-OVERRIDE_TARGETS := 1
-top_srcdir := ../../../..
+# Static linking for short targets:
+$(TEST_GEN_PROGS_EXTENDED): LDFLAGS += -static
+
include ../lib.mk
-khdr_dir = $(top_srcdir)/usr/include
-
-$(OUTPUT)/true: true.c
- $(LINK.c) $< $(LDLIBS) -o $@ -static
-
-$(OUTPUT)/%_test: %_test.c $(khdr_dir)/linux/landlock.h ../kselftest_harness.h common.h
- $(LINK.c) $< $(LDLIBS) -o $@ -lcap -I$(khdr_dir)
+# Static linking for targets with $(OUTPUT)/ prefix:
+$(TEST_GEN_PROGS_EXTENDED): LDFLAGS += -static
diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk
index d44c72b..9d4cb94 100644
--- a/tools/testing/selftests/lib.mk
+++ b/tools/testing/selftests/lib.mk
@@ -42,6 +42,10 @@
selfdir = $(realpath $(dir $(filter %/lib.mk,$(MAKEFILE_LIST))))
top_srcdir = $(selfdir)/../../..
+ifeq ($(KHDR_INCLUDES),)
+KHDR_INCLUDES := -isystem $(top_srcdir)/usr/include
+endif
+
# The following are built by lib.mk common compile rules.
# TEST_CUSTOM_PROGS should be used by tests that require
# custom build rule and prevent common build rule use.
diff --git a/tools/testing/selftests/net/forwarding/router_multicast.sh b/tools/testing/selftests/net/forwarding/router_multicast.sh
index 57e90c8..5a58b1e 100755
--- a/tools/testing/selftests/net/forwarding/router_multicast.sh
+++ b/tools/testing/selftests/net/forwarding/router_multicast.sh
@@ -28,7 +28,7 @@
# +------------------+ +------------------+
#
-ALL_TESTS="mcast_v4 mcast_v6 rpf_v4 rpf_v6"
+ALL_TESTS="mcast_v4 mcast_v6 rpf_v4 rpf_v6 unres_v4 unres_v6"
NUM_NETIFS=6
source lib.sh
source tc_common.sh
@@ -406,6 +406,96 @@
log_test "RPF IPv6"
}
+unres_v4()
+{
+ # Send a multicast packet not corresponding to an installed route,
+ # causing the kernel to queue the packet for resolution and emit an
+ # IGMPMSG_NOCACHE notification. smcrouted will react to this
+ # notification by consulting its (*, G) list and installing an (S, G)
+ # route, which will be used to forward the queued packet.
+
+ RET=0
+
+ tc filter add dev $h2 ingress protocol ip pref 1 handle 1 flower \
+ dst_ip 225.1.2.3 ip_proto udp dst_port 12345 action drop
+ tc filter add dev $h3 ingress protocol ip pref 1 handle 1 flower \
+ dst_ip 225.1.2.3 ip_proto udp dst_port 12345 action drop
+
+ # Forwarding should fail before installing a matching (*, G).
+ $MZ $h1 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \
+ -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \
+ -A 198.51.100.2 -B 225.1.2.3 -q
+
+ tc_check_packets "dev $h2 ingress" 1 0
+ check_err $? "Multicast received on first host when should not"
+ tc_check_packets "dev $h3 ingress" 1 0
+ check_err $? "Multicast received on second host when should not"
+
+ # Create (*, G). Will not be installed in the kernel.
+ create_mcast_sg $rp1 0.0.0.0 225.1.2.3 $rp2 $rp3
+
+ $MZ $h1 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \
+ -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \
+ -A 198.51.100.2 -B 225.1.2.3 -q
+
+ tc_check_packets "dev $h2 ingress" 1 1
+ check_err $? "Multicast not received on first host"
+ tc_check_packets "dev $h3 ingress" 1 1
+ check_err $? "Multicast not received on second host"
+
+ delete_mcast_sg $rp1 0.0.0.0 225.1.2.3 $rp2 $rp3
+
+ tc filter del dev $h3 ingress protocol ip pref 1 handle 1 flower
+ tc filter del dev $h2 ingress protocol ip pref 1 handle 1 flower
+
+ log_test "Unresolved queue IPv4"
+}
+
+unres_v6()
+{
+ # Send a multicast packet not corresponding to an installed route,
+ # causing the kernel to queue the packet for resolution and emit an
+ # MRT6MSG_NOCACHE notification. smcrouted will react to this
+ # notification by consulting its (*, G) list and installing an (S, G)
+ # route, which will be used to forward the queued packet.
+
+ RET=0
+
+ tc filter add dev $h2 ingress protocol ipv6 pref 1 handle 1 flower \
+ dst_ip ff0e::3 ip_proto udp dst_port 12345 action drop
+ tc filter add dev $h3 ingress protocol ipv6 pref 1 handle 1 flower \
+ dst_ip ff0e::3 ip_proto udp dst_port 12345 action drop
+
+ # Forwarding should fail before installing a matching (*, G).
+ $MZ $h1 -6 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \
+ -a 00:11:22:33:44:55 -b 33:33:00:00:00:03 \
+ -A 2001:db8:1::2 -B ff0e::3 -q
+
+ tc_check_packets "dev $h2 ingress" 1 0
+ check_err $? "Multicast received on first host when should not"
+ tc_check_packets "dev $h3 ingress" 1 0
+ check_err $? "Multicast received on second host when should not"
+
+ # Create (*, G). Will not be installed in the kernel.
+ create_mcast_sg $rp1 :: ff0e::3 $rp2 $rp3
+
+ $MZ $h1 -6 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \
+ -a 00:11:22:33:44:55 -b 33:33:00:00:00:03 \
+ -A 2001:db8:1::2 -B ff0e::3 -q
+
+ tc_check_packets "dev $h2 ingress" 1 1
+ check_err $? "Multicast not received on first host"
+ tc_check_packets "dev $h3 ingress" 1 1
+ check_err $? "Multicast not received on second host"
+
+ delete_mcast_sg $rp1 :: ff0e::3 $rp2 $rp3
+
+ tc filter del dev $h3 ingress protocol ipv6 pref 1 handle 1 flower
+ tc filter del dev $h2 ingress protocol ipv6 pref 1 handle 1 flower
+
+ log_test "Unresolved queue IPv6"
+}
+
trap cleanup EXIT
setup_prepare
diff --git a/tools/testing/selftests/net/forwarding/sch_red.sh b/tools/testing/selftests/net/forwarding/sch_red.sh
index e714bae..81f3117 100755
--- a/tools/testing/selftests/net/forwarding/sch_red.sh
+++ b/tools/testing/selftests/net/forwarding/sch_red.sh
@@ -1,3 +1,4 @@
+#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
# This test sends one stream of traffic from H1 through a TBF shaper, to a RED
diff --git a/tools/testing/selftests/netfilter/nft_concat_range.sh b/tools/testing/selftests/netfilter/nft_concat_range.sh
index a699187..e908009 100755
--- a/tools/testing/selftests/netfilter/nft_concat_range.sh
+++ b/tools/testing/selftests/netfilter/nft_concat_range.sh
@@ -91,7 +91,7 @@
start 1
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp
race_repeat 3
@@ -116,7 +116,7 @@
start 10
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp6
race_repeat 3
@@ -141,7 +141,7 @@
start 1
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp
race_repeat 0
@@ -163,7 +163,7 @@
start 10
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp6
race_repeat 0
@@ -185,7 +185,7 @@
start 10
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp6
race_repeat 0
@@ -207,7 +207,7 @@
start 1
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp
race_repeat 3
@@ -227,7 +227,7 @@
start 10
count 5
src_delta 2000
-tools sendip nc
+tools sendip socat nc
proto udp6
race_repeat 3
@@ -247,7 +247,7 @@
start 1
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp
race_repeat 0
@@ -264,7 +264,7 @@
start 1
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp
race_repeat 0
@@ -286,7 +286,7 @@
start 1
count 5
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp
race_repeat 0
@@ -337,7 +337,7 @@
start 1
count 5
src_delta 2000
-tools sendip nc
+tools sendip socat nc
proto udp
race_repeat 3
@@ -363,7 +363,7 @@
start 1
count 1
src_delta 2000
-tools sendip nc bash
+tools sendip socat nc bash
proto udp
race_repeat 0
@@ -541,6 +541,24 @@
dst_port=
src_addr4=
}
+ elif command -v socat -v >/dev/null; then
+ send_udp() {
+ if [ -n "${src_addr4}" ]; then
+ B ip addr add "${src_addr4}" dev veth_b
+ __socatbind=",bind=${src_addr4}"
+ if [ -n "${src_port}" ];then
+ __socatbind="${__socatbind}:${src_port}"
+ fi
+ fi
+
+ ip addr add "${dst_addr4}" dev veth_a 2>/dev/null
+ [ -z "${dst_port}" ] && dst_port=12345
+
+ echo "test4" | B socat -t 0.01 STDIN UDP4-DATAGRAM:${dst_addr4}:${dst_port}"${__socatbind}"
+
+ src_addr4=
+ src_port=
+ }
elif command -v nc >/dev/null; then
if nc -u -w0 1.1.1.1 1 2>/dev/null; then
# OpenBSD netcat
@@ -606,6 +624,29 @@
dst_port=
src_addr6=
}
+ elif command -v socat -v >/dev/null; then
+ send_udp6() {
+ ip -6 addr add "${dst_addr6}" dev veth_a nodad \
+ 2>/dev/null
+
+ __socatbind6=
+
+ if [ -n "${src_addr6}" ]; then
+ if [ -n "${src_addr6} != "${src_addr6_added} ]; then
+ B ip addr add "${src_addr6}" dev veth_b nodad
+
+ src_addr6_added=${src_addr6}
+ fi
+
+ __socatbind6=",bind=[${src_addr6}]"
+
+ if [ -n "${src_port}" ] ;then
+ __socatbind6="${__socatbind6}:${src_port}"
+ fi
+ fi
+
+ echo "test6" | B socat -t 0.01 STDIN UDP6-DATAGRAM:[${dst_addr6}]:${dst_port}"${__socatbind6}"
+ }
elif command -v nc >/dev/null && nc -u -w0 1.1.1.1 1 2>/dev/null; then
# GNU netcat might not work with IPv6, try next tool
send_udp6() {
diff --git a/tools/testing/selftests/timens/Makefile b/tools/testing/selftests/timens/Makefile
index f0d51d4..3a5936c 100644
--- a/tools/testing/selftests/timens/Makefile
+++ b/tools/testing/selftests/timens/Makefile
@@ -1,4 +1,4 @@
-TEST_GEN_PROGS := timens timerfd timer clock_nanosleep procfs exec futex vfork_exec
+TEST_GEN_PROGS := timens timerfd timer clock_nanosleep procfs exec futex
TEST_GEN_PROGS_EXTENDED := gettime_perf
CFLAGS := -Wall -Werror -pthread
diff --git a/tools/testing/selftests/timens/vfork_exec.c b/tools/testing/selftests/timens/vfork_exec.c
deleted file mode 100644
index e6ccd90..0000000
--- a/tools/testing/selftests/timens/vfork_exec.c
+++ /dev/null
@@ -1,90 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#define _GNU_SOURCE
-#include <errno.h>
-#include <fcntl.h>
-#include <sched.h>
-#include <stdio.h>
-#include <stdbool.h>
-#include <sys/stat.h>
-#include <sys/syscall.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <time.h>
-#include <unistd.h>
-#include <string.h>
-
-#include "log.h"
-#include "timens.h"
-
-#define OFFSET (36000)
-
-int main(int argc, char *argv[])
-{
- struct timespec now, tst;
- int status, i;
- pid_t pid;
-
- if (argc > 1) {
- if (sscanf(argv[1], "%ld", &now.tv_sec) != 1)
- return pr_perror("sscanf");
-
- for (i = 0; i < 2; i++) {
- _gettime(CLOCK_MONOTONIC, &tst, i);
- if (abs(tst.tv_sec - now.tv_sec) > 5)
- return pr_fail("%ld %ld\n", now.tv_sec, tst.tv_sec);
- }
- return 0;
- }
-
- nscheck();
-
- ksft_set_plan(1);
-
- clock_gettime(CLOCK_MONOTONIC, &now);
-
- if (unshare_timens())
- return 1;
-
- if (_settime(CLOCK_MONOTONIC, OFFSET))
- return 1;
-
- for (i = 0; i < 2; i++) {
- _gettime(CLOCK_MONOTONIC, &tst, i);
- if (abs(tst.tv_sec - now.tv_sec) > 5)
- return pr_fail("%ld %ld\n",
- now.tv_sec, tst.tv_sec);
- }
-
- pid = vfork();
- if (pid < 0)
- return pr_perror("fork");
-
- if (pid == 0) {
- char now_str[64];
- char *cargv[] = {"exec", now_str, NULL};
- char *cenv[] = {NULL};
-
- // Check that we are still in the source timens.
- for (i = 0; i < 2; i++) {
- _gettime(CLOCK_MONOTONIC, &tst, i);
- if (abs(tst.tv_sec - now.tv_sec) > 5)
- return pr_fail("%ld %ld\n",
- now.tv_sec, tst.tv_sec);
- }
-
- /* Check for proper vvar offsets after execve. */
- snprintf(now_str, sizeof(now_str), "%ld", now.tv_sec + OFFSET);
- execve("/proc/self/exe", cargv, cenv);
- return pr_perror("execve");
- }
-
- if (waitpid(pid, &status, 0) != pid)
- return pr_perror("waitpid");
-
- if (status)
- ksft_exit_fail();
-
- ksft_test_result_pass("exec\n");
- ksft_exit_pass();
- return 0;
-}
diff --git a/tools/testing/selftests/wireguard/qemu/Makefile b/tools/testing/selftests/wireguard/qemu/Makefile
index fda7628..e95bd56 100644
--- a/tools/testing/selftests/wireguard/qemu/Makefile
+++ b/tools/testing/selftests/wireguard/qemu/Makefile
@@ -343,8 +343,10 @@
.PHONY: $(KERNEL_BZIMAGE)
$(TOOLCHAIN_PATH)/$(CHOST)/include/linux/.installed: | $(KERNEL_BUILD_PATH)/.config $(TOOLCHAIN_PATH)/.installed
+ifneq ($(ARCH),um)
rm -rf $(TOOLCHAIN_PATH)/$(CHOST)/include/linux
$(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) INSTALL_HDR_PATH=$(TOOLCHAIN_PATH)/$(CHOST) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE) headers_install
+endif
touch $@
$(TOOLCHAIN_PATH)/.installed: $(TOOLCHAIN_TAR)
