| /* |
| * Copyright (c) 2016 Hisilicon Limited. |
| * |
| * This software is available to you under a choice of one of two |
| * licenses. You may choose to be licensed under the terms of the GNU |
| * General Public License (GPL) Version 2, available from the file |
| * COPYING in the main directory of this source tree, or the |
| * OpenIB.org BSD license below: |
| * |
| * Redistribution and use in source and binary forms, with or |
| * without modification, are permitted provided that the following |
| * conditions are met: |
| * |
| * - Redistributions of source code must retain the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer. |
| * |
| * - Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials |
| * provided with the distribution. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| |
| #ifndef _HNS_ROCE_COMMON_H |
| #define _HNS_ROCE_COMMON_H |
| |
| #ifndef assert |
| #define assert(cond) |
| #endif |
| |
| #define roce_write(dev, reg, val) writel((val), (dev)->reg_base + (reg)) |
| #define roce_read(dev, reg) readl((dev)->reg_base + (reg)) |
| #define roce_raw_write(value, addr) \ |
| __raw_writel((__force u32)cpu_to_le32(value), (addr)) |
| |
| #define roce_get_field(origin, mask, shift) \ |
| (((origin) & (mask)) >> (shift)) |
| |
| #define roce_get_bit(origin, shift) \ |
| roce_get_field((origin), (1ul << (shift)), (shift)) |
| |
| #define roce_set_field(origin, mask, shift, val) \ |
| do { \ |
| (origin) &= (~(mask)); \ |
| (origin) |= (((u32)(val) << (shift)) & (mask)); \ |
| } while (0) |
| |
| #define roce_set_bit(origin, shift, val) \ |
| roce_set_field((origin), (1ul << (shift)), (shift), (val)) |
| |
| #define ROCEE_GLB_CFG_ROCEE_DB_SQ_MODE_S 3 |
| #define ROCEE_GLB_CFG_ROCEE_DB_OTH_MODE_S 4 |
| |
| #define ROCEE_GLB_CFG_SQ_EXT_DB_MODE_S 5 |
| |
| #define ROCEE_GLB_CFG_OTH_EXT_DB_MODE_S 6 |
| |
| #define ROCEE_GLB_CFG_ROCEE_PORT_ST_S 10 |
| #define ROCEE_GLB_CFG_ROCEE_PORT_ST_M \ |
| (((1UL << 6) - 1) << ROCEE_GLB_CFG_ROCEE_PORT_ST_S) |
| |
| #define ROCEE_GLB_CFG_TRP_RAQ_DROP_EN_S 16 |
| |
| #define ROCEE_DMAE_USER_CFG1_ROCEE_STREAM_ID_TB_CFG_S 0 |
| #define ROCEE_DMAE_USER_CFG1_ROCEE_STREAM_ID_TB_CFG_M \ |
| (((1UL << 24) - 1) << ROCEE_DMAE_USER_CFG1_ROCEE_STREAM_ID_TB_CFG_S) |
| |
| #define ROCEE_DMAE_USER_CFG1_ROCEE_CACHE_TB_CFG_S 24 |
| #define ROCEE_DMAE_USER_CFG1_ROCEE_CACHE_TB_CFG_M \ |
| (((1UL << 4) - 1) << ROCEE_DMAE_USER_CFG1_ROCEE_CACHE_TB_CFG_S) |
| |
| #define ROCEE_DMAE_USER_CFG2_ROCEE_STREAM_ID_PKT_CFG_S 0 |
| #define ROCEE_DMAE_USER_CFG2_ROCEE_STREAM_ID_PKT_CFG_M \ |
| (((1UL << 24) - 1) << ROCEE_DMAE_USER_CFG2_ROCEE_STREAM_ID_PKT_CFG_S) |
| |
| #define ROCEE_DMAE_USER_CFG2_ROCEE_CACHE_PKT_CFG_S 24 |
| #define ROCEE_DMAE_USER_CFG2_ROCEE_CACHE_PKT_CFG_M \ |
| (((1UL << 4) - 1) << ROCEE_DMAE_USER_CFG2_ROCEE_CACHE_PKT_CFG_S) |
| |
| #define ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_S 0 |
| #define ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_M \ |
| (((1UL << 16) - 1) << ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_S) |
| |
| #define ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_EMPTY_S 16 |
| #define ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_EMPTY_M \ |
| (((1UL << 16) - 1) << ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_EMPTY_S) |
| |
| #define ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_S 0 |
| #define ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_M \ |
| (((1UL << 16) - 1) << ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_S) |
| |
| #define ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_EMPTY_S 16 |
| #define ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_EMPTY_M \ |
| (((1UL << 16) - 1) << ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_EMPTY_S) |
| |
| #define ROCEE_RAQ_WL_ROCEE_RAQ_WL_S 0 |
| #define ROCEE_RAQ_WL_ROCEE_RAQ_WL_M \ |
| (((1UL << 8) - 1) << ROCEE_RAQ_WL_ROCEE_RAQ_WL_S) |
| |
| #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_POL_TIME_INTERVAL_S 0 |
| #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_POL_TIME_INTERVAL_M \ |
| (((1UL << 15) - 1) << \ |
| ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_POL_TIME_INTERVAL_S) |
| |
| #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_RAQ_TIMEOUT_CHK_CFG_S 16 |
| #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_RAQ_TIMEOUT_CHK_CFG_M \ |
| (((1UL << 4) - 1) << \ |
| ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_RAQ_TIMEOUT_CHK_CFG_S) |
| |
| #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_RAQ_TIMEOUT_CHK_EN_S 20 |
| |
| #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_EXT_RAQ_MODE 21 |
| |
| #define ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_SHIFT_S 0 |
| #define ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_SHIFT_M \ |
| (((1UL << 5) - 1) << ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_SHIFT_S) |
| |
| #define ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_BA_H_S 5 |
| #define ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_BA_H_M \ |
| (((1UL << 5) - 1) << ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_BA_H_S) |
| |
| #define ROCEE_EXT_DB_OTH_H_EXT_DB_OTH_SHIFT_S 0 |
| #define ROCEE_EXT_DB_OTH_H_EXT_DB_OTH_SHIFT_M \ |
| (((1UL << 5) - 1) << ROCEE_EXT_DB_OTH_H_EXT_DB_OTH_SHIFT_S) |
| |
| #define ROCEE_EXT_DB_SQ_H_EXT_DB_OTH_BA_H_S 5 |
| #define ROCEE_EXT_DB_SQ_H_EXT_DB_OTH_BA_H_M \ |
| (((1UL << 5) - 1) << ROCEE_EXT_DB_SQ_H_EXT_DB_OTH_BA_H_S) |
| |
| #define ROCEE_EXT_RAQ_H_EXT_RAQ_SHIFT_S 0 |
| #define ROCEE_EXT_RAQ_H_EXT_RAQ_SHIFT_M \ |
| (((1UL << 5) - 1) << ROCEE_EXT_RAQ_H_EXT_RAQ_SHIFT_S) |
| |
| #define ROCEE_EXT_RAQ_H_EXT_RAQ_BA_H_S 8 |
| #define ROCEE_EXT_RAQ_H_EXT_RAQ_BA_H_M \ |
| (((1UL << 5) - 1) << ROCEE_EXT_RAQ_H_EXT_RAQ_BA_H_S) |
| |
| #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_IN_MDF_S 0 |
| #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_IN_MDF_M \ |
| (((1UL << 19) - 1) << ROCEE_BT_CMD_H_ROCEE_BT_CMD_IN_MDF_S) |
| |
| #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_S 19 |
| |
| #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_MDF_S 20 |
| #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_MDF_M \ |
| (((1UL << 2) - 1) << ROCEE_BT_CMD_H_ROCEE_BT_CMD_MDF_S) |
| |
| #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_BA_H_S 22 |
| #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_BA_H_M \ |
| (((1UL << 5) - 1) << ROCEE_BT_CMD_H_ROCEE_BT_CMD_BA_H_S) |
| |
| #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_HW_SYNS_S 31 |
| |
| #define ROCEE_QP1C_CFG0_0_ROCEE_QP1C_QP_ST_S 0 |
| #define ROCEE_QP1C_CFG0_0_ROCEE_QP1C_QP_ST_M \ |
| (((1UL << 3) - 1) << ROCEE_QP1C_CFG0_0_ROCEE_QP1C_QP_ST_S) |
| |
| #define ROCEE_QP1C_CFG3_0_ROCEE_QP1C_RQ_HEAD_S 0 |
| #define ROCEE_QP1C_CFG3_0_ROCEE_QP1C_RQ_HEAD_M \ |
| (((1UL << 15) - 1) << ROCEE_QP1C_CFG3_0_ROCEE_QP1C_RQ_HEAD_S) |
| |
| #define ROCEE_MB6_ROCEE_MB_CMD_S 0 |
| #define ROCEE_MB6_ROCEE_MB_CMD_M \ |
| (((1UL << 8) - 1) << ROCEE_MB6_ROCEE_MB_CMD_S) |
| |
| #define ROCEE_MB6_ROCEE_MB_CMD_MDF_S 8 |
| #define ROCEE_MB6_ROCEE_MB_CMD_MDF_M \ |
| (((1UL << 4) - 1) << ROCEE_MB6_ROCEE_MB_CMD_MDF_S) |
| |
| #define ROCEE_MB6_ROCEE_MB_EVENT_S 14 |
| |
| #define ROCEE_MB6_ROCEE_MB_HW_RUN_S 15 |
| |
| #define ROCEE_MB6_ROCEE_MB_TOKEN_S 16 |
| #define ROCEE_MB6_ROCEE_MB_TOKEN_M \ |
| (((1UL << 16) - 1) << ROCEE_MB6_ROCEE_MB_TOKEN_S) |
| |
| #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_INP_H_S 0 |
| #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_INP_H_M \ |
| (((1UL << 24) - 1) << ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_INP_H_S) |
| |
| #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_MDF_S 24 |
| #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_MDF_M \ |
| (((1UL << 4) - 1) << ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_MDF_S) |
| |
| #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_S 28 |
| #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_M \ |
| (((1UL << 3) - 1) << ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_S) |
| |
| #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_HW_SYNS_S 31 |
| |
| #define ROCEE_SMAC_H_ROCEE_SMAC_H_S 0 |
| #define ROCEE_SMAC_H_ROCEE_SMAC_H_M \ |
| (((1UL << 16) - 1) << ROCEE_SMAC_H_ROCEE_SMAC_H_S) |
| |
| #define ROCEE_SMAC_H_ROCEE_PORT_MTU_S 16 |
| #define ROCEE_SMAC_H_ROCEE_PORT_MTU_M \ |
| (((1UL << 4) - 1) << ROCEE_SMAC_H_ROCEE_PORT_MTU_S) |
| |
| #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_STATE_S 0 |
| #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_STATE_M \ |
| (((1UL << 2) - 1) << ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_STATE_S) |
| |
| #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_AEQE_SHIFT_S 8 |
| #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_AEQE_SHIFT_M \ |
| (((1UL << 4) - 1) << ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_AEQE_SHIFT_S) |
| |
| #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQ_ALM_OVF_INT_ST_S 17 |
| |
| #define ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQ_BT_H_S 0 |
| #define ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQ_BT_H_M \ |
| (((1UL << 5) - 1) << ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQ_BT_H_S) |
| |
| #define ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQE_CUR_IDX_S 16 |
| #define ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQE_CUR_IDX_M \ |
| (((1UL << 16) - 1) << ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQE_CUR_IDX_S) |
| |
| #define ROCEE_CAEP_AEQE_CONS_IDX_CAEP_AEQE_CONS_IDX_S 0 |
| #define ROCEE_CAEP_AEQE_CONS_IDX_CAEP_AEQE_CONS_IDX_M \ |
| (((1UL << 16) - 1) << ROCEE_CAEP_AEQE_CONS_IDX_CAEP_AEQE_CONS_IDX_S) |
| |
| #define ROCEE_CAEP_CEQC_SHIFT_CAEP_CEQ_ALM_OVF_INT_ST_S 16 |
| #define ROCEE_CAEP_CE_IRQ_MASK_CAEP_CEQ_ALM_OVF_MASK_S 1 |
| #define ROCEE_CAEP_CEQ_ALM_OVF_CAEP_CEQ_ALM_OVF_S 0 |
| |
| #define ROCEE_CAEP_AE_MASK_CAEP_AEQ_ALM_OVF_MASK_S 0 |
| #define ROCEE_CAEP_AE_MASK_CAEP_AE_IRQ_MASK_S 1 |
| |
| #define ROCEE_CAEP_AE_ST_CAEP_AEQ_ALM_OVF_S 0 |
| |
| #define ROCEE_SDB_ISSUE_PTR_SDB_ISSUE_PTR_S 0 |
| #define ROCEE_SDB_ISSUE_PTR_SDB_ISSUE_PTR_M \ |
| (((1UL << 28) - 1) << ROCEE_SDB_ISSUE_PTR_SDB_ISSUE_PTR_S) |
| |
| #define ROCEE_SDB_SEND_PTR_SDB_SEND_PTR_S 0 |
| #define ROCEE_SDB_SEND_PTR_SDB_SEND_PTR_M \ |
| (((1UL << 28) - 1) << ROCEE_SDB_SEND_PTR_SDB_SEND_PTR_S) |
| |
| #define ROCEE_SDB_INV_CNT_SDB_INV_CNT_S 0 |
| #define ROCEE_SDB_INV_CNT_SDB_INV_CNT_M \ |
| (((1UL << 16) - 1) << ROCEE_SDB_INV_CNT_SDB_INV_CNT_S) |
| |
| /*************ROCEE_REG DEFINITION****************/ |
| #define ROCEE_VENDOR_ID_REG 0x0 |
| #define ROCEE_VENDOR_PART_ID_REG 0x4 |
| |
| #define ROCEE_HW_VERSION_REG 0x8 |
| |
| #define ROCEE_SYS_IMAGE_GUID_L_REG 0xC |
| #define ROCEE_SYS_IMAGE_GUID_H_REG 0x10 |
| |
| #define ROCEE_PORT_GID_L_0_REG 0x50 |
| #define ROCEE_PORT_GID_ML_0_REG 0x54 |
| #define ROCEE_PORT_GID_MH_0_REG 0x58 |
| #define ROCEE_PORT_GID_H_0_REG 0x5C |
| |
| #define ROCEE_BT_CMD_H_REG 0x204 |
| |
| #define ROCEE_SMAC_L_0_REG 0x240 |
| #define ROCEE_SMAC_H_0_REG 0x244 |
| |
| #define ROCEE_QP1C_CFG3_0_REG 0x27C |
| |
| #define ROCEE_CAEP_AEQE_CONS_IDX_REG 0x3AC |
| #define ROCEE_CAEP_CEQC_CONS_IDX_0_REG 0x3BC |
| |
| #define ROCEE_ECC_UCERR_ALM1_REG 0xB38 |
| #define ROCEE_ECC_UCERR_ALM2_REG 0xB3C |
| #define ROCEE_ECC_CERR_ALM1_REG 0xB44 |
| #define ROCEE_ECC_CERR_ALM2_REG 0xB48 |
| |
| #define ROCEE_ACK_DELAY_REG 0x14 |
| #define ROCEE_GLB_CFG_REG 0x18 |
| |
| #define ROCEE_DMAE_USER_CFG1_REG 0x40 |
| #define ROCEE_DMAE_USER_CFG2_REG 0x44 |
| |
| #define ROCEE_DB_SQ_WL_REG 0x154 |
| #define ROCEE_DB_OTHERS_WL_REG 0x158 |
| #define ROCEE_RAQ_WL_REG 0x15C |
| #define ROCEE_WRMS_POL_TIME_INTERVAL_REG 0x160 |
| #define ROCEE_EXT_DB_SQ_REG 0x164 |
| #define ROCEE_EXT_DB_SQ_H_REG 0x168 |
| #define ROCEE_EXT_DB_OTH_REG 0x16C |
| |
| #define ROCEE_EXT_DB_OTH_H_REG 0x170 |
| #define ROCEE_EXT_DB_SQ_WL_EMPTY_REG 0x174 |
| #define ROCEE_EXT_DB_SQ_WL_REG 0x178 |
| #define ROCEE_EXT_DB_OTHERS_WL_EMPTY_REG 0x17C |
| #define ROCEE_EXT_DB_OTHERS_WL_REG 0x180 |
| #define ROCEE_EXT_RAQ_REG 0x184 |
| #define ROCEE_EXT_RAQ_H_REG 0x188 |
| |
| #define ROCEE_CAEP_CE_INTERVAL_CFG_REG 0x190 |
| #define ROCEE_CAEP_CE_BURST_NUM_CFG_REG 0x194 |
| #define ROCEE_BT_CMD_L_REG 0x200 |
| |
| #define ROCEE_MB1_REG 0x210 |
| #define ROCEE_DB_SQ_L_0_REG 0x230 |
| #define ROCEE_DB_OTHERS_L_0_REG 0x238 |
| #define ROCEE_QP1C_CFG0_0_REG 0x270 |
| |
| #define ROCEE_CAEP_AEQC_AEQE_SHIFT_REG 0x3A0 |
| #define ROCEE_CAEP_CEQC_SHIFT_0_REG 0x3B0 |
| #define ROCEE_CAEP_CE_IRQ_MASK_0_REG 0x3C0 |
| #define ROCEE_CAEP_CEQ_ALM_OVF_0_REG 0x3C4 |
| #define ROCEE_CAEP_AE_MASK_REG 0x6C8 |
| #define ROCEE_CAEP_AE_ST_REG 0x6CC |
| |
| #define ROCEE_SDB_ISSUE_PTR_REG 0x758 |
| #define ROCEE_SDB_SEND_PTR_REG 0x75C |
| #define ROCEE_SDB_INV_CNT_REG 0x9A4 |
| #define ROCEE_ECC_UCERR_ALM0_REG 0xB34 |
| #define ROCEE_ECC_CERR_ALM0_REG 0xB40 |
| |
| #endif /* _HNS_ROCE_COMMON_H */ |
