diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 37 |
1 files changed, 29 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 3ff76cbaec8d..6046123d0562 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -118,6 +118,10 @@ static int psp_early_init(void *handle) case CHIP_ALDEBARAN: psp_v13_0_set_psp_funcs(psp); break; + case CHIP_YELLOW_CARP: + psp_v13_0_set_psp_funcs(psp); + psp->autoload_supported = true; + break; default: return -EINVAL; } @@ -179,6 +183,12 @@ static int psp_sw_init(void *handle) DRM_ERROR("Failed to load psp firmware!\n"); return ret; } + } else if (amdgpu_sriov_vf(adev) && adev->asic_type == CHIP_ALDEBARAN) { + ret = psp_init_ta_microcode(psp, "aldebaran"); + if (ret) { + DRM_ERROR("Failed to initialize ta microcode!\n"); + return ret; + } } ret = psp_memory_training_init(psp); @@ -282,7 +292,7 @@ psp_cmd_submit_buf(struct psp_context *psp, goto exit; } - amdgpu_asic_invalidate_hdp(psp->adev, NULL); + amdgpu_device_invalidate_hdp(psp->adev, NULL); while (*((unsigned int *)psp->fence_buf) != index) { if (--timeout == 0) break; @@ -295,7 +305,7 @@ psp_cmd_submit_buf(struct psp_context *psp, if (ras_intr) break; usleep_range(10, 100); - amdgpu_asic_invalidate_hdp(psp->adev, NULL); + amdgpu_device_invalidate_hdp(psp->adev, NULL); } /* We allow TEE_ERROR_NOT_SUPPORTED for VMR command and PSP_ERR_UNKNOWN_COMMAND in SRIOV */ @@ -684,6 +694,8 @@ int psp_reg_program(struct psp_context *psp, enum psp_reg_prog_id reg, psp_prep_reg_prog_cmd_buf(cmd, reg, value); ret = psp_cmd_submit_buf(psp, NULL, cmd, psp->fence_buf_mc_addr); + if (ret) + DRM_ERROR("PSP failed to program reg id %d", reg); kfree(cmd); return ret; @@ -2319,11 +2331,20 @@ static int psp_load_fw(struct amdgpu_device *adev) if (!psp->cmd) return -ENOMEM; - ret = amdgpu_bo_create_kernel(adev, PSP_1_MEG, PSP_1_MEG, - AMDGPU_GEM_DOMAIN_GTT, - &psp->fw_pri_bo, - &psp->fw_pri_mc_addr, - &psp->fw_pri_buf); + if (amdgpu_sriov_vf(adev)) { + ret = amdgpu_bo_create_kernel(adev, PSP_1_MEG, PSP_1_MEG, + AMDGPU_GEM_DOMAIN_VRAM, + &psp->fw_pri_bo, + &psp->fw_pri_mc_addr, + &psp->fw_pri_buf); + } else { + ret = amdgpu_bo_create_kernel(adev, PSP_1_MEG, PSP_1_MEG, + AMDGPU_GEM_DOMAIN_GTT, + &psp->fw_pri_bo, + &psp->fw_pri_mc_addr, + &psp->fw_pri_buf); + } + if (ret) goto failed; @@ -2696,7 +2717,7 @@ int psp_ring_cmd_submit(struct psp_context *psp, write_frame->fence_addr_hi = upper_32_bits(fence_mc_addr); write_frame->fence_addr_lo = lower_32_bits(fence_mc_addr); write_frame->fence_value = index; - amdgpu_asic_flush_hdp(adev, NULL); + amdgpu_device_flush_hdp(adev, NULL); /* Update the write Pointer in DWORDs */ psp_write_ptr_reg = (psp_write_ptr_reg + rb_frame_size_dw) % ring_size_dw; |