diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index e860412043bb..b17d0545728e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -39,6 +39,7 @@ #include "amdgpu_amdkfd.h" #include "amdgpu_gem.h" #include "amdgpu_display.h" +#include "amdgpu_ras.h" static void amdgpu_unregister_gpu_instance(struct amdgpu_device *adev) { @@ -296,6 +297,17 @@ static int amdgpu_firmware_info(struct drm_amdgpu_info_firmware *fw_info, fw_info->ver = adev->pm.fw_version; fw_info->feature = 0; break; + case AMDGPU_INFO_FW_TA: + if (query_fw->index > 1) + return -EINVAL; + if (query_fw->index == 0) { + fw_info->ver = adev->psp.ta_fw_version; + fw_info->feature = adev->psp.ta_xgmi_ucode_version; + } else { + fw_info->ver = adev->psp.ta_fw_version; + fw_info->feature = adev->psp.ta_ras_ucode_version; + } + break; case AMDGPU_INFO_FW_SDMA: if (query_fw->index >= adev->sdma.num_instances) return -EINVAL; @@ -684,6 +696,10 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file if (adev->pm.dpm_enabled) { dev_info.max_engine_clock = amdgpu_dpm_get_sclk(adev, false) * 10; dev_info.max_memory_clock = amdgpu_dpm_get_mclk(adev, false) * 10; + } else if (amdgpu_sriov_vf(adev) && amdgim_is_hwperf(adev) && + adev->virt.ops->get_pp_clk) { + dev_info.max_engine_clock = amdgpu_virt_get_sclk(adev, false) * 10; + dev_info.max_memory_clock = amdgpu_virt_get_mclk(adev, false) * 10; } else { dev_info.max_engine_clock = adev->clock.default_sclk * 10; dev_info.max_memory_clock = adev->clock.default_mclk * 10; @@ -909,6 +925,18 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file case AMDGPU_INFO_VRAM_LOST_COUNTER: ui32 = atomic_read(&adev->vram_lost_counter); return copy_to_user(out, &ui32, min(size, 4u)) ? -EFAULT : 0; + case AMDGPU_INFO_RAS_ENABLED_FEATURES: { + struct amdgpu_ras *ras = amdgpu_ras_get_context(adev); + uint64_t ras_mask; + + if (!ras) + return -EINVAL; + ras_mask = (uint64_t)ras->supported << 32 | ras->features; + + return copy_to_user(out, &ras_mask, + min_t(u64, size, sizeof(ras_mask))) ? + -EFAULT : 0; + } default: DRM_DEBUG_KMS("Invalid request %d\n", info->query); return -EINVAL; @@ -1328,6 +1356,16 @@ static int amdgpu_debugfs_firmware_info(struct seq_file *m, void *data) seq_printf(m, "ASD feature version: %u, firmware version: 0x%08x\n", fw_info.feature, fw_info.ver); + query_fw.fw_type = AMDGPU_INFO_FW_TA; + for (i = 0; i < 2; i++) { + query_fw.index = i; + ret = amdgpu_firmware_info(&fw_info, &query_fw, adev); + if (ret) + continue; + seq_printf(m, "TA %s feature version: %u, firmware version: 0x%08x\n", + i ? "RAS" : "XGMI", fw_info.feature, fw_info.ver); + } + /* SMC */ query_fw.fw_type = AMDGPU_INFO_FW_SMC; ret = amdgpu_firmware_info(&fw_info, &query_fw, adev); |