| /* |
| * Copyright 2016 Advanced Micro Devices, Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 __AMDGPU_VCN_H__ |
| #define __AMDGPU_VCN_H__ |
| |
| #include "amdgpu_ras.h" |
| |
| #define AMDGPU_VCN_STACK_SIZE (128*1024) |
| #define AMDGPU_VCN_CONTEXT_SIZE (512*1024) |
| |
| #define AMDGPU_VCN_FIRMWARE_OFFSET 256 |
| #define AMDGPU_VCN_MAX_ENC_RINGS 3 |
| |
| #define AMDGPU_MAX_VCN_INSTANCES 4 |
| #define AMDGPU_MAX_VCN_ENC_RINGS (AMDGPU_VCN_MAX_ENC_RINGS * AMDGPU_MAX_VCN_INSTANCES) |
| |
| #define AMDGPU_VCN_HARVEST_VCN0 (1 << 0) |
| #define AMDGPU_VCN_HARVEST_VCN1 (1 << 1) |
| |
| #define VCN_DEC_KMD_CMD 0x80000000 |
| #define VCN_DEC_CMD_FENCE 0x00000000 |
| #define VCN_DEC_CMD_TRAP 0x00000001 |
| #define VCN_DEC_CMD_WRITE_REG 0x00000004 |
| #define VCN_DEC_CMD_REG_READ_COND_WAIT 0x00000006 |
| #define VCN_DEC_CMD_PACKET_START 0x0000000a |
| #define VCN_DEC_CMD_PACKET_END 0x0000000b |
| |
| #define VCN_DEC_SW_CMD_NO_OP 0x00000000 |
| #define VCN_DEC_SW_CMD_END 0x00000001 |
| #define VCN_DEC_SW_CMD_IB 0x00000002 |
| #define VCN_DEC_SW_CMD_FENCE 0x00000003 |
| #define VCN_DEC_SW_CMD_TRAP 0x00000004 |
| #define VCN_DEC_SW_CMD_IB_AUTO 0x00000005 |
| #define VCN_DEC_SW_CMD_SEMAPHORE 0x00000006 |
| #define VCN_DEC_SW_CMD_PREEMPT_FENCE 0x00000009 |
| #define VCN_DEC_SW_CMD_REG_WRITE 0x0000000b |
| #define VCN_DEC_SW_CMD_REG_WAIT 0x0000000c |
| |
| #define VCN_ENC_CMD_NO_OP 0x00000000 |
| #define VCN_ENC_CMD_END 0x00000001 |
| #define VCN_ENC_CMD_IB 0x00000002 |
| #define VCN_ENC_CMD_FENCE 0x00000003 |
| #define VCN_ENC_CMD_TRAP 0x00000004 |
| #define VCN_ENC_CMD_REG_WRITE 0x0000000b |
| #define VCN_ENC_CMD_REG_WAIT 0x0000000c |
| |
| #define VCN_AON_SOC_ADDRESS_2_0 0x1f800 |
| #define VCN1_AON_SOC_ADDRESS_3_0 0x48000 |
| #define VCN_VID_IP_ADDRESS_2_0 0x0 |
| #define VCN_AON_IP_ADDRESS_2_0 0x30000 |
| |
| #define mmUVD_RBC_XX_IB_REG_CHECK 0x026b |
| #define mmUVD_RBC_XX_IB_REG_CHECK_BASE_IDX 1 |
| #define mmUVD_REG_XX_MASK 0x026c |
| #define mmUVD_REG_XX_MASK_BASE_IDX 1 |
| |
| /* 1 second timeout */ |
| #define VCN_IDLE_TIMEOUT msecs_to_jiffies(1000) |
| |
| #define RREG32_SOC15_DPG_MODE_1_0(ip, inst_idx, reg, mask, sram_sel) \ |
| ({ WREG32_SOC15(ip, inst_idx, mmUVD_DPG_LMA_MASK, mask); \ |
| WREG32_SOC15(ip, inst_idx, mmUVD_DPG_LMA_CTL, \ |
| UVD_DPG_LMA_CTL__MASK_EN_MASK | \ |
| ((adev->reg_offset[ip##_HWIP][inst_idx][reg##_BASE_IDX] + reg) \ |
| << UVD_DPG_LMA_CTL__READ_WRITE_ADDR__SHIFT) | \ |
| (sram_sel << UVD_DPG_LMA_CTL__SRAM_SEL__SHIFT)); \ |
| RREG32_SOC15(ip, inst_idx, mmUVD_DPG_LMA_DATA); \ |
| }) |
| |
| #define WREG32_SOC15_DPG_MODE_1_0(ip, inst_idx, reg, value, mask, sram_sel) \ |
| do { \ |
| WREG32_SOC15(ip, inst_idx, mmUVD_DPG_LMA_DATA, value); \ |
| WREG32_SOC15(ip, inst_idx, mmUVD_DPG_LMA_MASK, mask); \ |
| WREG32_SOC15(ip, inst_idx, mmUVD_DPG_LMA_CTL, \ |
| UVD_DPG_LMA_CTL__READ_WRITE_MASK | \ |
| ((adev->reg_offset[ip##_HWIP][inst_idx][reg##_BASE_IDX] + reg) \ |
| << UVD_DPG_LMA_CTL__READ_WRITE_ADDR__SHIFT) | \ |
| (sram_sel << UVD_DPG_LMA_CTL__SRAM_SEL__SHIFT)); \ |
| } while (0) |
| |
| #define SOC15_DPG_MODE_OFFSET(ip, inst_idx, reg) \ |
| ({ \ |
| uint32_t internal_reg_offset, addr; \ |
| bool video_range, video1_range, aon_range, aon1_range; \ |
| \ |
| addr = (adev->reg_offset[ip##_HWIP][inst_idx][reg##_BASE_IDX] + reg); \ |
| addr <<= 2; \ |
| video_range = ((((0xFFFFF & addr) >= (VCN_VID_SOC_ADDRESS_2_0)) && \ |
| ((0xFFFFF & addr) < ((VCN_VID_SOC_ADDRESS_2_0 + 0x2600))))); \ |
| video1_range = ((((0xFFFFF & addr) >= (VCN1_VID_SOC_ADDRESS_3_0)) && \ |
| ((0xFFFFF & addr) < ((VCN1_VID_SOC_ADDRESS_3_0 + 0x2600))))); \ |
| aon_range = ((((0xFFFFF & addr) >= (VCN_AON_SOC_ADDRESS_2_0)) && \ |
| ((0xFFFFF & addr) < ((VCN_AON_SOC_ADDRESS_2_0 + 0x600))))); \ |
| aon1_range = ((((0xFFFFF & addr) >= (VCN1_AON_SOC_ADDRESS_3_0)) && \ |
| ((0xFFFFF & addr) < ((VCN1_AON_SOC_ADDRESS_3_0 + 0x600))))); \ |
| if (video_range) \ |
| internal_reg_offset = ((0xFFFFF & addr) - (VCN_VID_SOC_ADDRESS_2_0) + \ |
| (VCN_VID_IP_ADDRESS_2_0)); \ |
| else if (aon_range) \ |
| internal_reg_offset = ((0xFFFFF & addr) - (VCN_AON_SOC_ADDRESS_2_0) + \ |
| (VCN_AON_IP_ADDRESS_2_0)); \ |
| else if (video1_range) \ |
| internal_reg_offset = ((0xFFFFF & addr) - (VCN1_VID_SOC_ADDRESS_3_0) + \ |
| (VCN_VID_IP_ADDRESS_2_0)); \ |
| else if (aon1_range) \ |
| internal_reg_offset = ((0xFFFFF & addr) - (VCN1_AON_SOC_ADDRESS_3_0) + \ |
| (VCN_AON_IP_ADDRESS_2_0)); \ |
| else \ |
| internal_reg_offset = (0xFFFFF & addr); \ |
| \ |
| internal_reg_offset >>= 2; \ |
| }) |
| |
| #define RREG32_SOC15_DPG_MODE(inst_idx, offset, mask_en) \ |
| ({ \ |
| WREG32_SOC15(VCN, inst_idx, mmUVD_DPG_LMA_CTL, \ |
| (0x0 << UVD_DPG_LMA_CTL__READ_WRITE__SHIFT | \ |
| mask_en << UVD_DPG_LMA_CTL__MASK_EN__SHIFT | \ |
| offset << UVD_DPG_LMA_CTL__READ_WRITE_ADDR__SHIFT)); \ |
| RREG32_SOC15(VCN, inst_idx, mmUVD_DPG_LMA_DATA); \ |
| }) |
| |
| #define WREG32_SOC15_DPG_MODE(inst_idx, offset, value, mask_en, indirect) \ |
| do { \ |
| if (!indirect) { \ |
| WREG32_SOC15(VCN, GET_INST(VCN, inst_idx), \ |
| mmUVD_DPG_LMA_DATA, value); \ |
| WREG32_SOC15( \ |
| VCN, GET_INST(VCN, inst_idx), \ |
| mmUVD_DPG_LMA_CTL, \ |
| (0x1 << UVD_DPG_LMA_CTL__READ_WRITE__SHIFT | \ |
| mask_en << UVD_DPG_LMA_CTL__MASK_EN__SHIFT | \ |
| offset << UVD_DPG_LMA_CTL__READ_WRITE_ADDR__SHIFT)); \ |
| } else { \ |
| *adev->vcn.inst[inst_idx].dpg_sram_curr_addr++ = \ |
| offset; \ |
| *adev->vcn.inst[inst_idx].dpg_sram_curr_addr++ = \ |
| value; \ |
| } \ |
| } while (0) |
| |
| #define SOC24_DPG_MODE_OFFSET(ip, inst_idx, reg) \ |
| ({ \ |
| uint32_t internal_reg_offset, addr; \ |
| bool video_range, aon_range; \ |
| \ |
| addr = (adev->reg_offset[ip##_HWIP][inst_idx][reg##_BASE_IDX] + reg); \ |
| addr <<= 2; \ |
| video_range = ((((0xFFFFF & addr) >= (VCN_VID_SOC_ADDRESS)) && \ |
| ((0xFFFFF & addr) < ((VCN_VID_SOC_ADDRESS + 0x2600))))); \ |
| aon_range = ((((0xFFFFF & addr) >= (VCN_AON_SOC_ADDRESS)) && \ |
| ((0xFFFFF & addr) < ((VCN_AON_SOC_ADDRESS + 0x600))))); \ |
| if (video_range) \ |
| internal_reg_offset = ((0xFFFFF & addr) - (VCN_VID_SOC_ADDRESS) + \ |
| (VCN_VID_IP_ADDRESS)); \ |
| else if (aon_range) \ |
| internal_reg_offset = ((0xFFFFF & addr) - (VCN_AON_SOC_ADDRESS) + \ |
| (VCN_AON_IP_ADDRESS)); \ |
| else \ |
| internal_reg_offset = (0xFFFFF & addr); \ |
| \ |
| internal_reg_offset >>= 2; \ |
| }) |
| |
| #define WREG32_SOC24_DPG_MODE(inst_idx, offset, value, mask_en, indirect) \ |
| do { \ |
| if (!indirect) { \ |
| WREG32_SOC15(VCN, GET_INST(VCN, inst_idx), \ |
| regUVD_DPG_LMA_DATA, value); \ |
| WREG32_SOC15( \ |
| VCN, GET_INST(VCN, inst_idx), \ |
| regUVD_DPG_LMA_CTL, \ |
| (0x1 << UVD_DPG_LMA_CTL__READ_WRITE__SHIFT | \ |
| mask_en << UVD_DPG_LMA_CTL__MASK_EN__SHIFT | \ |
| offset << UVD_DPG_LMA_CTL__READ_WRITE_ADDR__SHIFT)); \ |
| } else { \ |
| *adev->vcn.inst[inst_idx].dpg_sram_curr_addr++ = \ |
| offset; \ |
| *adev->vcn.inst[inst_idx].dpg_sram_curr_addr++ = \ |
| value; \ |
| } \ |
| } while (0) |
| |
| #define AMDGPU_FW_SHARED_FLAG_0_UNIFIED_QUEUE (1 << 2) |
| #define AMDGPU_FW_SHARED_FLAG_0_DRM_KEY_INJECT (1 << 4) |
| #define AMDGPU_VCN_FW_SHARED_FLAG_0_RB (1 << 6) |
| #define AMDGPU_VCN_MULTI_QUEUE_FLAG (1 << 8) |
| #define AMDGPU_VCN_SW_RING_FLAG (1 << 9) |
| #define AMDGPU_VCN_FW_LOGGING_FLAG (1 << 10) |
| #define AMDGPU_VCN_SMU_VERSION_INFO_FLAG (1 << 11) |
| #define AMDGPU_VCN_SMU_DPM_INTERFACE_FLAG (1 << 11) |
| #define AMDGPU_VCN_VF_RB_SETUP_FLAG (1 << 14) |
| #define AMDGPU_VCN_VF_RB_DECOUPLE_FLAG (1 << 15) |
| |
| #define MAX_NUM_VCN_RB_SETUP 4 |
| |
| #define AMDGPU_VCN_IB_FLAG_DECODE_BUFFER 0x00000001 |
| #define AMDGPU_VCN_CMD_FLAG_MSG_BUFFER 0x00000001 |
| |
| #define VCN_CODEC_DISABLE_MASK_AV1 (1 << 0) |
| #define VCN_CODEC_DISABLE_MASK_VP9 (1 << 1) |
| #define VCN_CODEC_DISABLE_MASK_HEVC (1 << 2) |
| #define VCN_CODEC_DISABLE_MASK_H264 (1 << 3) |
| |
| #define AMDGPU_VCN_SMU_DPM_INTERFACE_DGPU (0) |
| #define AMDGPU_VCN_SMU_DPM_INTERFACE_APU (1) |
| |
| #define AMDGPU_DRM_KEY_INJECT_WORKAROUND_VCNFW_ASD_HANDSHAKING 2 |
| |
| enum fw_queue_mode { |
| FW_QUEUE_RING_RESET = 1, |
| FW_QUEUE_DPG_HOLD_OFF = 2, |
| }; |
| |
| enum engine_status_constants { |
| UVD_PGFSM_STATUS__UVDM_UVDU_PWR_ON = 0x2AAAA0, |
| UVD_PGFSM_STATUS__UVDM_UVDU_PWR_ON_2_0 = 0xAAAA0, |
| UVD_PGFSM_STATUS__UVDM_UVDU_UVDLM_PWR_ON_3_0 = 0x2A2A8AA0, |
| UVD_PGFSM_CONFIG__UVDM_UVDU_PWR_ON = 0x00000002, |
| UVD_STATUS__UVD_BUSY = 0x00000004, |
| GB_ADDR_CONFIG_DEFAULT = 0x26010011, |
| UVD_STATUS__IDLE = 0x2, |
| UVD_STATUS__BUSY = 0x5, |
| UVD_POWER_STATUS__UVD_POWER_STATUS_TILES_OFF = 0x1, |
| UVD_STATUS__RBC_BUSY = 0x1, |
| UVD_PGFSM_STATUS_UVDJ_PWR_ON = 0, |
| }; |
| |
| enum internal_dpg_state { |
| VCN_DPG_STATE__UNPAUSE = 0, |
| VCN_DPG_STATE__PAUSE, |
| }; |
| |
| struct dpg_pause_state { |
| enum internal_dpg_state fw_based; |
| enum internal_dpg_state jpeg; |
| }; |
| |
| struct amdgpu_vcn_reg{ |
| unsigned data0; |
| unsigned data1; |
| unsigned cmd; |
| unsigned nop; |
| unsigned context_id; |
| unsigned ib_vmid; |
| unsigned ib_bar_low; |
| unsigned ib_bar_high; |
| unsigned ib_size; |
| unsigned gp_scratch8; |
| unsigned scratch9; |
| }; |
| |
| struct amdgpu_vcn_fw_shared { |
| void *cpu_addr; |
| uint64_t gpu_addr; |
| uint32_t mem_size; |
| uint32_t log_offset; |
| }; |
| |
| struct amdgpu_vcn_inst { |
| struct amdgpu_bo *vcpu_bo; |
| void *cpu_addr; |
| uint64_t gpu_addr; |
| void *saved_bo; |
| struct amdgpu_ring ring_dec; |
| struct amdgpu_ring ring_enc[AMDGPU_VCN_MAX_ENC_RINGS]; |
| atomic_t sched_score; |
| struct amdgpu_irq_src irq; |
| struct amdgpu_irq_src ras_poison_irq; |
| struct amdgpu_vcn_reg external; |
| struct amdgpu_bo *dpg_sram_bo; |
| struct dpg_pause_state pause_state; |
| void *dpg_sram_cpu_addr; |
| uint64_t dpg_sram_gpu_addr; |
| uint32_t *dpg_sram_curr_addr; |
| atomic_t dpg_enc_submission_cnt; |
| struct amdgpu_vcn_fw_shared fw_shared; |
| uint8_t aid_id; |
| }; |
| |
| struct amdgpu_vcn_ras { |
| struct amdgpu_ras_block_object ras_block; |
| }; |
| |
| struct amdgpu_vcn { |
| unsigned fw_version; |
| struct delayed_work idle_work; |
| const struct firmware *fw[AMDGPU_MAX_VCN_INSTANCES]; /* VCN firmware */ |
| unsigned num_enc_rings; |
| enum amd_powergating_state cur_state; |
| bool indirect_sram; |
| |
| uint8_t num_vcn_inst; |
| struct amdgpu_vcn_inst inst[AMDGPU_MAX_VCN_INSTANCES]; |
| uint8_t vcn_config[AMDGPU_MAX_VCN_INSTANCES]; |
| uint32_t vcn_codec_disable_mask[AMDGPU_MAX_VCN_INSTANCES]; |
| struct amdgpu_vcn_reg internal; |
| struct mutex vcn_pg_lock; |
| struct mutex vcn1_jpeg1_workaround; |
| atomic_t total_submission_cnt; |
| |
| unsigned harvest_config; |
| int (*pause_dpg_mode)(struct amdgpu_device *adev, |
| int inst_idx, struct dpg_pause_state *new_state); |
| |
| struct ras_common_if *ras_if; |
| struct amdgpu_vcn_ras *ras; |
| |
| uint16_t inst_mask; |
| uint8_t num_inst_per_aid; |
| bool using_unified_queue; |
| }; |
| |
| struct amdgpu_fw_shared_rb_ptrs_struct { |
| /* to WA DPG R/W ptr issues.*/ |
| uint32_t rptr; |
| uint32_t wptr; |
| }; |
| |
| struct amdgpu_fw_shared_multi_queue { |
| uint8_t decode_queue_mode; |
| uint8_t encode_generalpurpose_queue_mode; |
| uint8_t encode_lowlatency_queue_mode; |
| uint8_t encode_realtime_queue_mode; |
| uint8_t padding[4]; |
| }; |
| |
| struct amdgpu_fw_shared_sw_ring { |
| uint8_t is_enabled; |
| uint8_t padding[3]; |
| }; |
| |
| struct amdgpu_fw_shared_unified_queue_struct { |
| uint8_t is_enabled; |
| uint8_t queue_mode; |
| uint8_t queue_status; |
| uint8_t padding[5]; |
| }; |
| |
| struct amdgpu_fw_shared_fw_logging { |
| uint8_t is_enabled; |
| uint32_t addr_lo; |
| uint32_t addr_hi; |
| uint32_t size; |
| }; |
| |
| struct amdgpu_fw_shared_smu_interface_info { |
| uint8_t smu_interface_type; |
| uint8_t padding[3]; |
| }; |
| |
| struct amdgpu_fw_shared { |
| uint32_t present_flag_0; |
| uint8_t pad[44]; |
| struct amdgpu_fw_shared_rb_ptrs_struct rb; |
| uint8_t pad1[1]; |
| struct amdgpu_fw_shared_multi_queue multi_queue; |
| struct amdgpu_fw_shared_sw_ring sw_ring; |
| struct amdgpu_fw_shared_fw_logging fw_log; |
| struct amdgpu_fw_shared_smu_interface_info smu_interface_info; |
| }; |
| |
| struct amdgpu_vcn_rb_setup_info { |
| uint32_t rb_addr_lo; |
| uint32_t rb_addr_hi; |
| uint32_t rb_size; |
| }; |
| |
| struct amdgpu_fw_shared_rb_setup { |
| uint32_t is_rb_enabled_flags; |
| |
| union { |
| struct { |
| uint32_t rb_addr_lo; |
| uint32_t rb_addr_hi; |
| uint32_t rb_size; |
| uint32_t rb4_addr_lo; |
| uint32_t rb4_addr_hi; |
| uint32_t rb4_size; |
| uint32_t reserved[6]; |
| }; |
| |
| struct { |
| struct amdgpu_vcn_rb_setup_info rb_info[MAX_NUM_VCN_RB_SETUP]; |
| }; |
| }; |
| }; |
| |
| struct amdgpu_fw_shared_drm_key_wa { |
| uint8_t method; |
| uint8_t reserved[3]; |
| }; |
| |
| struct amdgpu_fw_shared_queue_decouple { |
| uint8_t is_enabled; |
| uint8_t reserved[7]; |
| }; |
| |
| struct amdgpu_vcn4_fw_shared { |
| uint32_t present_flag_0; |
| uint8_t pad[12]; |
| struct amdgpu_fw_shared_unified_queue_struct sq; |
| uint8_t pad1[8]; |
| struct amdgpu_fw_shared_fw_logging fw_log; |
| uint8_t pad2[20]; |
| struct amdgpu_fw_shared_rb_setup rb_setup; |
| struct amdgpu_fw_shared_smu_interface_info smu_dpm_interface; |
| struct amdgpu_fw_shared_drm_key_wa drm_key_wa; |
| uint8_t pad3[9]; |
| struct amdgpu_fw_shared_queue_decouple decouple; |
| }; |
| |
| struct amdgpu_vcn_fwlog { |
| uint32_t rptr; |
| uint32_t wptr; |
| uint32_t buffer_size; |
| uint32_t header_size; |
| uint8_t wrapped; |
| }; |
| |
| struct amdgpu_vcn_decode_buffer { |
| uint32_t valid_buf_flag; |
| uint32_t msg_buffer_address_hi; |
| uint32_t msg_buffer_address_lo; |
| uint32_t pad[30]; |
| }; |
| |
| struct amdgpu_vcn_rb_metadata { |
| uint32_t size; |
| uint32_t present_flag_0; |
| |
| uint8_t version; |
| uint8_t ring_id; |
| uint8_t pad[26]; |
| }; |
| |
| struct amdgpu_vcn5_fw_shared { |
| uint32_t present_flag_0; |
| uint8_t pad[12]; |
| struct amdgpu_fw_shared_unified_queue_struct sq; |
| uint8_t pad1[8]; |
| struct amdgpu_fw_shared_fw_logging fw_log; |
| uint8_t pad2[20]; |
| struct amdgpu_fw_shared_rb_setup rb_setup; |
| struct amdgpu_fw_shared_smu_interface_info smu_dpm_interface; |
| struct amdgpu_fw_shared_drm_key_wa drm_key_wa; |
| uint8_t pad3[9]; |
| }; |
| |
| #define VCN_BLOCK_ENCODE_DISABLE_MASK 0x80 |
| #define VCN_BLOCK_DECODE_DISABLE_MASK 0x40 |
| #define VCN_BLOCK_QUEUE_DISABLE_MASK 0xC0 |
| |
| enum vcn_ring_type { |
| VCN_ENCODE_RING, |
| VCN_DECODE_RING, |
| VCN_UNIFIED_RING, |
| }; |
| |
| int amdgpu_vcn_early_init(struct amdgpu_device *adev); |
| int amdgpu_vcn_sw_init(struct amdgpu_device *adev); |
| int amdgpu_vcn_sw_fini(struct amdgpu_device *adev); |
| int amdgpu_vcn_suspend(struct amdgpu_device *adev); |
| int amdgpu_vcn_resume(struct amdgpu_device *adev); |
| void amdgpu_vcn_ring_begin_use(struct amdgpu_ring *ring); |
| void amdgpu_vcn_ring_end_use(struct amdgpu_ring *ring); |
| |
| bool amdgpu_vcn_is_disabled_vcn(struct amdgpu_device *adev, |
| enum vcn_ring_type type, uint32_t vcn_instance); |
| |
| int amdgpu_vcn_dec_ring_test_ring(struct amdgpu_ring *ring); |
| int amdgpu_vcn_dec_ring_test_ib(struct amdgpu_ring *ring, long timeout); |
| int amdgpu_vcn_dec_sw_ring_test_ring(struct amdgpu_ring *ring); |
| int amdgpu_vcn_dec_sw_ring_test_ib(struct amdgpu_ring *ring, long timeout); |
| int amdgpu_vcn_unified_ring_test_ib(struct amdgpu_ring *ring, long timeout); |
| |
| int amdgpu_vcn_enc_ring_test_ring(struct amdgpu_ring *ring); |
| int amdgpu_vcn_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout); |
| |
| enum amdgpu_ring_priority_level amdgpu_vcn_get_enc_ring_prio(int ring); |
| |
| void amdgpu_vcn_setup_ucode(struct amdgpu_device *adev); |
| |
| void amdgpu_vcn_fwlog_init(struct amdgpu_vcn_inst *vcn); |
| void amdgpu_debugfs_vcn_fwlog_init(struct amdgpu_device *adev, |
| uint8_t i, struct amdgpu_vcn_inst *vcn); |
| |
| int amdgpu_vcn_process_poison_irq(struct amdgpu_device *adev, |
| struct amdgpu_irq_src *source, |
| struct amdgpu_iv_entry *entry); |
| int amdgpu_vcn_ras_late_init(struct amdgpu_device *adev, |
| struct ras_common_if *ras_block); |
| int amdgpu_vcn_ras_sw_init(struct amdgpu_device *adev); |
| |
| int amdgpu_vcn_psp_update_sram(struct amdgpu_device *adev, int inst_idx, |
| enum AMDGPU_UCODE_ID ucode_id); |
| |
| #endif |
