diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | 53 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 25 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 52 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c | 86 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/soc15.c | 3 |
10 files changed, 183 insertions, 63 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c index 306077884a67..6107ac91db25 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c @@ -112,6 +112,7 @@ int amdgpu_atomfirmware_allocate_fb_scratch(struct amdgpu_device *adev) union igp_info { struct atom_integrated_system_info_v1_11 v11; struct atom_integrated_system_info_v1_12 v12; + struct atom_integrated_system_info_v2_1 v21; }; union umc_info { @@ -209,24 +210,42 @@ amdgpu_atomfirmware_get_vram_info(struct amdgpu_device *adev, if (adev->flags & AMD_IS_APU) { igp_info = (union igp_info *) (mode_info->atom_context->bios + data_offset); - switch (crev) { - case 11: - mem_channel_number = igp_info->v11.umachannelnumber; - /* channel width is 64 */ - if (vram_width) - *vram_width = mem_channel_number * 64; - mem_type = igp_info->v11.memorytype; - if (vram_type) - *vram_type = convert_atom_mem_type_to_vram_type(adev, mem_type); + switch (frev) { + case 1: + switch (crev) { + case 11: + case 12: + mem_channel_number = igp_info->v11.umachannelnumber; + if (!mem_channel_number) + mem_channel_number = 1; + /* channel width is 64 */ + if (vram_width) + *vram_width = mem_channel_number * 64; + mem_type = igp_info->v11.memorytype; + if (vram_type) + *vram_type = convert_atom_mem_type_to_vram_type(adev, mem_type); + break; + default: + return -EINVAL; + } break; - case 12: - mem_channel_number = igp_info->v12.umachannelnumber; - /* channel width is 64 */ - if (vram_width) - *vram_width = mem_channel_number * 64; - mem_type = igp_info->v12.memorytype; - if (vram_type) - *vram_type = convert_atom_mem_type_to_vram_type(adev, mem_type); + case 2: + switch (crev) { + case 1: + case 2: + mem_channel_number = igp_info->v21.umachannelnumber; + if (!mem_channel_number) + mem_channel_number = 1; + /* channel width is 64 */ + if (vram_width) + *vram_width = mem_channel_number * 64; + mem_type = igp_info->v21.memorytype; + if (vram_type) + *vram_type = convert_atom_mem_type_to_vram_type(adev, mem_type); + break; + default: + return -EINVAL; + } break; default: return -EINVAL; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 1cb7d73f7317..cab1ebaf6d62 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -81,7 +81,6 @@ MODULE_FIRMWARE("amdgpu/navi10_gpu_info.bin"); MODULE_FIRMWARE("amdgpu/navi14_gpu_info.bin"); MODULE_FIRMWARE("amdgpu/navi12_gpu_info.bin"); MODULE_FIRMWARE("amdgpu/vangogh_gpu_info.bin"); -MODULE_FIRMWARE("amdgpu/green_sardine_gpu_info.bin"); #define AMDGPU_RESUME_MS 2000 @@ -2548,11 +2547,11 @@ static int amdgpu_device_ip_fini(struct amdgpu_device *adev) if (adev->gmc.xgmi.num_physical_nodes > 1) amdgpu_xgmi_remove_device(adev); - amdgpu_amdkfd_device_fini(adev); - amdgpu_device_set_pg_state(adev, AMD_PG_STATE_UNGATE); amdgpu_device_set_cg_state(adev, AMD_CG_STATE_UNGATE); + amdgpu_amdkfd_device_fini(adev); + /* need to disable SMC first */ for (i = 0; i < adev->num_ip_blocks; i++) { if (!adev->ip_blocks[i].status.hw) @@ -3034,7 +3033,7 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type) #endif default: if (amdgpu_dc > 0) - DRM_INFO("Display Core has been requested via kernel parameter " + DRM_INFO_ONCE("Display Core has been requested via kernel parameter " "but isn't supported by ASIC, ignoring\n"); return false; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 72efd579ec5e..7169fb5e3d9c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -1085,6 +1085,8 @@ static const struct pci_device_id pciidlist[] = { /* Renoir */ {0x1002, 0x1636, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU}, + {0x1002, 0x1638, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU}, + {0x1002, 0x164C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU}, /* Navi12 */ {0x1002, 0x7360, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVI12}, diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 523d22db094b..347fec669424 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -563,7 +563,7 @@ static int psp_asd_load(struct psp_context *psp) * add workaround to bypass it for sriov now. * TODO: add version check to make it common */ - if (amdgpu_sriov_vf(psp->adev) || !psp->asd_fw) + if (amdgpu_sriov_vf(psp->adev) || !psp->asd_ucode_size) return 0; cmd = kzalloc(sizeof(struct psp_gfx_cmd_resp), GFP_KERNEL); @@ -1315,8 +1315,12 @@ static int psp_hdcp_terminate(struct psp_context *psp) if (amdgpu_sriov_vf(psp->adev)) return 0; - if (!psp->hdcp_context.hdcp_initialized) - return 0; + if (!psp->hdcp_context.hdcp_initialized) { + if (psp->hdcp_context.hdcp_shared_buf) + goto out; + else + return 0; + } ret = psp_hdcp_unload(psp); if (ret) @@ -1324,6 +1328,7 @@ static int psp_hdcp_terminate(struct psp_context *psp) psp->hdcp_context.hdcp_initialized = false; +out: /* free hdcp shared memory */ amdgpu_bo_free_kernel(&psp->hdcp_context.hdcp_shared_bo, &psp->hdcp_context.hdcp_shared_mc_addr, @@ -1462,8 +1467,12 @@ static int psp_dtm_terminate(struct psp_context *psp) if (amdgpu_sriov_vf(psp->adev)) return 0; - if (!psp->dtm_context.dtm_initialized) - return 0; + if (!psp->dtm_context.dtm_initialized) { + if (psp->dtm_context.dtm_shared_buf) + goto out; + else + return 0; + } ret = psp_dtm_unload(psp); if (ret) @@ -1471,6 +1480,7 @@ static int psp_dtm_terminate(struct psp_context *psp) psp->dtm_context.dtm_initialized = false; +out: /* free hdcp shared memory */ amdgpu_bo_free_kernel(&psp->dtm_context.dtm_shared_bo, &psp->dtm_context.dtm_shared_mc_addr, @@ -2589,11 +2599,10 @@ static int parse_ta_bin_descriptor(struct psp_context *psp, switch (desc->fw_type) { case TA_FW_TYPE_PSP_ASD: - psp->asd_fw_version = le32_to_cpu(desc->fw_version); + psp->asd_fw_version = le32_to_cpu(desc->fw_version); psp->asd_feature_version = le32_to_cpu(desc->fw_version); - psp->asd_ucode_size = le32_to_cpu(desc->size_bytes); + psp->asd_ucode_size = le32_to_cpu(desc->size_bytes); psp->asd_start_addr = ucode_start_addr; - psp->asd_fw = psp->ta_fw; break; case TA_FW_TYPE_PSP_XGMI: psp->ta_xgmi_ucode_version = le32_to_cpu(desc->fw_version); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index c136bd449744..82e952696d24 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -1518,7 +1518,7 @@ static int amdgpu_ras_badpages_read(struct amdgpu_device *adev, struct amdgpu_ras *con = amdgpu_ras_get_context(adev); struct ras_err_handler_data *data; int i = 0; - int ret = 0; + int ret = 0, status; if (!con || !con->eh_data || !bps || !count) return -EINVAL; @@ -1543,12 +1543,12 @@ static int amdgpu_ras_badpages_read(struct amdgpu_device *adev, .size = AMDGPU_GPU_PAGE_SIZE, .flags = AMDGPU_RAS_RETIRE_PAGE_RESERVED, }; - ret = amdgpu_vram_mgr_query_page_status( + status = amdgpu_vram_mgr_query_page_status( ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM), data->bps[i].retired_page); - if (ret == -EBUSY) + if (status == -EBUSY) (*bps)[i].flags = AMDGPU_RAS_RETIRE_PAGE_PENDING; - else if (ret == -ENOENT) + else if (status == -ENOENT) (*bps)[i].flags = AMDGPU_RAS_RETIRE_PAGE_FAULT; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c index 1dd040166c63..19d9aa76cfbf 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c @@ -30,6 +30,7 @@ #define EEPROM_I2C_TARGET_ADDR_VEGA20 0xA0 #define EEPROM_I2C_TARGET_ADDR_ARCTURUS 0xA8 #define EEPROM_I2C_TARGET_ADDR_ARCTURUS_D342 0xA0 +#define EEPROM_I2C_TARGET_ADDR_SIENNA_CICHLID 0xA0 /* * The 2 macros bellow represent the actual size in bytes that @@ -62,7 +63,8 @@ static bool __is_ras_eeprom_supported(struct amdgpu_device *adev) { if ((adev->asic_type == CHIP_VEGA20) || - (adev->asic_type == CHIP_ARCTURUS)) + (adev->asic_type == CHIP_ARCTURUS) || + (adev->asic_type == CHIP_SIENNA_CICHLID)) return true; return false; @@ -100,6 +102,10 @@ static bool __get_eeprom_i2c_addr(struct amdgpu_device *adev, case CHIP_ARCTURUS: return __get_eeprom_i2c_addr_arct(adev, i2c_addr); + case CHIP_SIENNA_CICHLID: + *i2c_addr = EEPROM_I2C_TARGET_ADDR_SIENNA_CICHLID; + break; + default: return false; } diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index ba1086784525..346963e3cf73 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -99,6 +99,10 @@ #define mmGCR_GENERAL_CNTL_Sienna_Cichlid 0x1580 #define mmGCR_GENERAL_CNTL_Sienna_Cichlid_BASE_IDX 0 +#define mmGOLDEN_TSC_COUNT_UPPER_Vangogh 0x0025 +#define mmGOLDEN_TSC_COUNT_UPPER_Vangogh_BASE_IDX 1 +#define mmGOLDEN_TSC_COUNT_LOWER_Vangogh 0x0026 +#define mmGOLDEN_TSC_COUNT_LOWER_Vangogh_BASE_IDX 1 #define mmSPI_CONFIG_CNTL_1_Vangogh 0x2441 #define mmSPI_CONFIG_CNTL_1_Vangogh_BASE_IDX 1 #define mmVGT_TF_MEMORY_BASE_HI_Vangogh 0x2261 @@ -115,6 +119,8 @@ #define mmVGT_ESGS_RING_SIZE_Vangogh_BASE_IDX 1 #define mmSPI_CONFIG_CNTL_Vangogh 0x2440 #define mmSPI_CONFIG_CNTL_Vangogh_BASE_IDX 1 +#define mmGCR_GENERAL_CNTL_Vangogh 0x1580 +#define mmGCR_GENERAL_CNTL_Vangogh_BASE_IDX 0 #define mmCP_HYP_PFP_UCODE_ADDR 0x5814 #define mmCP_HYP_PFP_UCODE_ADDR_BASE_IDX 1 @@ -160,6 +166,9 @@ #define mmGCVM_L2_CGTT_CLK_CTRL_Sienna_Cichlid 0x15db #define mmGCVM_L2_CGTT_CLK_CTRL_Sienna_Cichlid_BASE_IDX 0 +#define mmGC_THROTTLE_CTRL_Sienna_Cichlid 0x2030 +#define mmGC_THROTTLE_CTRL_Sienna_Cichlid_BASE_IDX 0 + MODULE_FIRMWARE("amdgpu/navi10_ce.bin"); MODULE_FIRMWARE("amdgpu/navi10_pfp.bin"); MODULE_FIRMWARE("amdgpu/navi10_me.bin"); @@ -3237,7 +3246,7 @@ static const struct soc15_reg_golden golden_settings_gc_10_3_vangogh[] = SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG4, 0xffffffff, 0x00800000), SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_EXCEPTION_CONTROL, 0x7fff0f1f, 0x00b80000), SOC15_REG_GOLDEN_VALUE(GC, 0, mmGB_ADDR_CONFIG, 0x0c1807ff, 0x00000142), - SOC15_REG_GOLDEN_VALUE(GC, 0, mmGCR_GENERAL_CNTL, 0x1ff1ffff, 0x00000500), + SOC15_REG_GOLDEN_VALUE(GC, 0, mmGCR_GENERAL_CNTL_Vangogh, 0x1ff1ffff, 0x00000500), SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL1_PIPE_STEER, 0x000000ff, 0x000000e4), SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2_PIPE_STEER_0, 0x77777777, 0x32103210), SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2_PIPE_STEER_1, 0x77777777, 0x32103210), @@ -3324,6 +3333,7 @@ static void gfx_v10_0_ring_emit_de_meta(struct amdgpu_ring *ring, bool resume); static void gfx_v10_0_ring_emit_frame_cntl(struct amdgpu_ring *ring, bool start, bool secure); static u32 gfx_v10_3_get_disabled_sa(struct amdgpu_device *adev); static void gfx_v10_3_program_pbb_mode(struct amdgpu_device *adev); +static void gfx_v10_3_set_power_brake_sequence(struct amdgpu_device *adev); static void gfx10_kiq_set_resources(struct amdgpu_ring *kiq_ring, uint64_t queue_mask) { @@ -7192,6 +7202,9 @@ static int gfx_v10_0_hw_init(void *handle) if (adev->asic_type == CHIP_SIENNA_CICHLID) gfx_v10_3_program_pbb_mode(adev); + if (adev->asic_type >= CHIP_SIENNA_CICHLID) + gfx_v10_3_set_power_brake_sequence(adev); + return r; } @@ -7377,8 +7390,16 @@ static uint64_t gfx_v10_0_get_gpu_clock_counter(struct amdgpu_device *adev) amdgpu_gfx_off_ctrl(adev, false); mutex_lock(&adev->gfx.gpu_clock_mutex); - clock = (uint64_t)RREG32_SOC15(SMUIO, 0, mmGOLDEN_TSC_COUNT_LOWER) | - ((uint64_t)RREG32_SOC15(SMUIO, 0, mmGOLDEN_TSC_COUNT_UPPER) << 32ULL); + switch (adev->asic_type) { + case CHIP_VANGOGH: + clock = (uint64_t)RREG32_SOC15(SMUIO, 0, mmGOLDEN_TSC_COUNT_LOWER_Vangogh) | + ((uint64_t)RREG32_SOC15(SMUIO, 0, mmGOLDEN_TSC_COUNT_UPPER_Vangogh) << 32ULL); + break; + default: + clock = (uint64_t)RREG32_SOC15(SMUIO, 0, mmGOLDEN_TSC_COUNT_LOWER) | + ((uint64_t)RREG32_SOC15(SMUIO, 0, mmGOLDEN_TSC_COUNT_UPPER) << 32ULL); + break; + } mutex_unlock(&adev->gfx.gpu_clock_mutex); amdgpu_gfx_off_ctrl(adev, true); return clock; @@ -9169,6 +9190,31 @@ static void gfx_v10_3_program_pbb_mode(struct amdgpu_device *adev) } } +static void gfx_v10_3_set_power_brake_sequence(struct amdgpu_device *adev) +{ + WREG32_SOC15(GC, 0, mmGRBM_GFX_INDEX, + (0x1 << GRBM_GFX_INDEX__SA_BROADCAST_WRITES__SHIFT) | + (0x1 << GRBM_GFX_INDEX__INSTANCE_BROADCAST_WRITES__SHIFT) | + (0x1 << GRBM_GFX_INDEX__SE_BROADCAST_WRITES__SHIFT)); + + WREG32_SOC15(GC, 0, mmGC_CAC_IND_INDEX, ixPWRBRK_STALL_PATTERN_CTRL); + WREG32_SOC15(GC, 0, mmGC_CAC_IND_DATA, + (0x1 << PWRBRK_STALL_PATTERN_CTRL__PWRBRK_STEP_INTERVAL__SHIFT) | + (0x12 << PWRBRK_STALL_PATTERN_CTRL__PWRBRK_BEGIN_STEP__SHIFT) | + (0x13 << PWRBRK_STALL_PATTERN_CTRL__PWRBRK_END_STEP__SHIFT) | + (0xf << PWRBRK_STALL_PATTERN_CTRL__PWRBRK_THROTTLE_PATTERN_BIT_NUMS__SHIFT)); + + WREG32_SOC15(GC, 0, mmGC_THROTTLE_CTRL_Sienna_Cichlid, + (0x1 << GC_THROTTLE_CTRL__PWRBRK_STALL_EN__SHIFT) | + (0x1 << GC_THROTTLE_CTRL__PATTERN_MODE__SHIFT) | + (0x5 << GC_THROTTLE_CTRL__RELEASE_STEP_INTERVAL__SHIFT)); + + WREG32_SOC15(GC, 0, mmDIDT_IND_INDEX, ixDIDT_SQ_THROTTLE_CTRL); + + WREG32_SOC15(GC, 0, mmDIDT_IND_DATA, + (0x1 << DIDT_SQ_THROTTLE_CTRL__PWRBRK_STALL_EN__SHIFT)); +} + const struct amdgpu_ip_block_version gfx_v10_0_ip_block = { .type = AMD_IP_BLOCK_TYPE_GFX, diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c index b72c8e4ca36b..1961745e89c7 100644 --- a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c +++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c @@ -310,7 +310,7 @@ static void mmhub_v2_3_setup_vmid_config(struct amdgpu_device *adev) /* Send no-retry XNACK on fault to suppress VM fault storm. */ tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL, RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, - !amdgpu_noretry); + !adev->gmc.noretry); WREG32_SOC15_OFFSET(MMHUB, 0, mmMMVM_CONTEXT1_CNTL, i * hub->ctx_distance, tmp); WREG32_SOC15_OFFSET(MMHUB, 0, mmMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, @@ -491,12 +491,11 @@ mmhub_v2_3_update_medium_grain_clock_gating(struct amdgpu_device *adev, { uint32_t def, data, def1, data1; - def = data = RREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_MISC_CG); + def = data = RREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_CGTT_CLK_CTRL); def1 = data1 = RREG32_SOC15(MMHUB, 0, mmDAGB0_CNTL_MISC2); if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_MGCG)) { - data |= MM_ATC_L2_MISC_CG__ENABLE_MASK; - + data &= ~MM_ATC_L2_CGTT_CLK_CTRL__SOFT_OVERRIDE_MASK; data1 &= ~(DAGB0_CNTL_MISC2__DISABLE_WRREQ_CG_MASK | DAGB0_CNTL_MISC2__DISABLE_WRRET_CG_MASK | DAGB0_CNTL_MISC2__DISABLE_RDREQ_CG_MASK | @@ -505,8 +504,7 @@ mmhub_v2_3_update_medium_grain_clock_gating(struct amdgpu_device *adev, DAGB0_CNTL_MISC2__DISABLE_TLBRD_CG_MASK); } else { - data &= ~MM_ATC_L2_MISC_CG__ENABLE_MASK; - + data |= MM_ATC_L2_CGTT_CLK_CTRL__SOFT_OVERRIDE_MASK; data1 |= (DAGB0_CNTL_MISC2__DISABLE_WRREQ_CG_MASK | DAGB0_CNTL_MISC2__DISABLE_WRRET_CG_MASK | DAGB0_CNTL_MISC2__DISABLE_RDREQ_CG_MASK | @@ -516,7 +514,7 @@ mmhub_v2_3_update_medium_grain_clock_gating(struct amdgpu_device *adev, } if (def != data) - WREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_MISC_CG, data); + WREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_CGTT_CLK_CTRL, data); if (def1 != data1) WREG32_SOC15(MMHUB, 0, mmDAGB0_CNTL_MISC2, data1); } @@ -525,17 +523,44 @@ static void mmhub_v2_3_update_medium_grain_light_sleep(struct amdgpu_device *adev, bool enable) { - uint32_t def, data; - - def = data = RREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_MISC_CG); - - if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_LS)) - data |= MM_ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK; - else - data &= ~MM_ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK; + uint32_t def, data, def1, data1, def2, data2; + + def = data = RREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_CGTT_CLK_CTRL); + def1 = data1 = RREG32_SOC15(MMHUB, 0, mmDAGB0_WR_CGTT_CLK_CTRL); + def2 = data2 = RREG32_SOC15(MMHUB, 0, mmDAGB0_RD_CGTT_CLK_CTRL); + + if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_LS)) { + data &= ~MM_ATC_L2_CGTT_CLK_CTRL__MGLS_OVERRIDE_MASK; + data1 &= !(DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_WRITE_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_READ_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_RETURN_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_REGISTER_MASK); + data2 &= !(DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_WRITE_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_READ_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_RETURN_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_REGISTER_MASK); + } else { + data |= MM_ATC_L2_CGTT_CLK_CTRL__MGLS_OVERRIDE_MASK; + data1 |= (DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_WRITE_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_READ_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_RETURN_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_REGISTER_MASK); + data2 |= (DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_WRITE_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_READ_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_RETURN_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_REGISTER_MASK); + } if (def != data) - WREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_MISC_CG, data); + WREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_CGTT_CLK_CTRL, data); + if (def1 != data1) + WREG32_SOC15(MMHUB, 0, mmDAGB0_WR_CGTT_CLK_CTRL, data1); + if (def2 != data2) + WREG32_SOC15(MMHUB, 0, mmDAGB0_RD_CGTT_CLK_CTRL, data2); } static int mmhub_v2_3_set_clockgating(struct amdgpu_device *adev, @@ -554,26 +579,39 @@ static int mmhub_v2_3_set_clockgating(struct amdgpu_device *adev, static void mmhub_v2_3_get_clockgating(struct amdgpu_device *adev, u32 *flags) { - int data, data1; + int data, data1, data2, data3; if (amdgpu_sriov_vf(adev)) *flags = 0; - data = RREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_MISC_CG); - data1 = RREG32_SOC15(MMHUB, 0, mmDAGB0_CNTL_MISC2); + data = RREG32_SOC15(MMHUB, 0, mmDAGB0_CNTL_MISC2); + data1 = RREG32_SOC15(MMHUB, 0, mmMM_ATC_L2_CGTT_CLK_CTRL); + data2 = RREG32_SOC15(MMHUB, 0, mmDAGB0_WR_CGTT_CLK_CTRL); + data3 = RREG32_SOC15(MMHUB, 0, mmDAGB0_RD_CGTT_CLK_CTRL); /* AMD_CG_SUPPORT_MC_MGCG */ - if ((data & MM_ATC_L2_MISC_CG__ENABLE_MASK) && - !(data1 & (DAGB0_CNTL_MISC2__DISABLE_WRREQ_CG_MASK | + if (!(data & (DAGB0_CNTL_MISC2__DISABLE_WRREQ_CG_MASK | DAGB0_CNTL_MISC2__DISABLE_WRRET_CG_MASK | DAGB0_CNTL_MISC2__DISABLE_RDREQ_CG_MASK | DAGB0_CNTL_MISC2__DISABLE_RDRET_CG_MASK | DAGB0_CNTL_MISC2__DISABLE_TLBWR_CG_MASK | - DAGB0_CNTL_MISC2__DISABLE_TLBRD_CG_MASK))) - *flags |= AMD_CG_SUPPORT_MC_MGCG; + DAGB0_CNTL_MISC2__DISABLE_TLBRD_CG_MASK)) + && !(data1 & MM_ATC_L2_CGTT_CLK_CTRL__SOFT_OVERRIDE_MASK)) { + *flags |= AMD_CG_SUPPORT_MC_MGCG; + } /* AMD_CG_SUPPORT_MC_LS */ - if (data & MM_ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK) + if (!(data1 & MM_ATC_L2_CGTT_CLK_CTRL__MGLS_OVERRIDE_MASK) + && !(data2 & (DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_WRITE_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_READ_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_RETURN_MASK | + DAGB0_WR_CGTT_CLK_CTRL__LS_OVERRIDE_REGISTER_MASK)) + && !(data3 & (DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_WRITE_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_READ_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_RETURN_MASK | + DAGB0_RD_CGTT_CLK_CTRL__LS_OVERRIDE_REGISTER_MASK))) *flags |= AMD_CG_SUPPORT_MC_LS; } diff --git a/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h b/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h index d65a5339d354..3ba7bdfde65d 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h +++ b/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h @@ -47,7 +47,7 @@ enum psp_gfx_crtl_cmd_id GFX_CTRL_CMD_ID_DISABLE_INT = 0x00060000, /* disable PSP-to-Gfx interrupt */ GFX_CTRL_CMD_ID_MODE1_RST = 0x00070000, /* trigger the Mode 1 reset */ GFX_CTRL_CMD_ID_GBR_IH_SET = 0x00080000, /* set Gbr IH_RB_CNTL registers */ - GFX_CTRL_CMD_ID_CONSUME_CMD = 0x000A0000, /* send interrupt to psp for updating write pointer of vf */ + GFX_CTRL_CMD_ID_CONSUME_CMD = 0x00090000, /* send interrupt to psp for updating write pointer of vf */ GFX_CTRL_CMD_ID_DESTROY_GPCOM_RING = 0x000C0000, /* destroy GPCOM ring */ GFX_CTRL_CMD_ID_MAX = 0x000F0000, /* max command ID */ diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 8a23636ecc27..0b3516c4eefb 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -1239,7 +1239,8 @@ static int soc15_common_early_init(void *handle) break; case CHIP_RENOIR: adev->asic_funcs = &soc15_asic_funcs; - if (adev->pdev->device == 0x1636) + if ((adev->pdev->device == 0x1636) || + (adev->pdev->device == 0x164c)) adev->apu_flags |= AMD_APU_IS_RENOIR; else adev->apu_flags |= AMD_APU_IS_GREEN_SARDINE; |