From: Lang Yu Date: Wed, 31 May 2023 04:19:54 +0000 (+0800) Subject: drm/amdgpu: add VPE FW version query support X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5f6e9cdc83c146c6c20b36a2fb6dd607ed9e009a;p=linux.git drm/amdgpu: add VPE FW version query support Add support to query VPE FW version. Signed-off-by: Lang Yu Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index 21c4904d283f0..3a48bec10aea8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -352,6 +352,10 @@ static int amdgpu_firmware_info(struct drm_amdgpu_info_firmware *fw_info, fw_info->ver = adev->gfx.imu_fw_version; fw_info->feature = 0; break; + case AMDGPU_INFO_FW_VPE: + fw_info->ver = adev->vpe.fw_version; + fw_info->feature = adev->vpe.feature_version; + break; default: return -EINVAL; } @@ -1731,6 +1735,14 @@ static int amdgpu_debugfs_firmware_info_show(struct seq_file *m, void *unused) seq_printf(m, "MES feature version: %u, firmware version: 0x%08x\n", fw_info.feature, fw_info.ver); + /* VPE */ + query_fw.fw_type = AMDGPU_INFO_FW_VPE; + ret = amdgpu_firmware_info(&fw_info, &query_fw, adev); + if (ret) + return ret; + seq_printf(m, "VPE feature version: %u, firmware version: 0x%08x\n", + fw_info.feature, fw_info.ver); + seq_printf(m, "VBIOS version: %s\n", ctx->vbios_pn); return 0; diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index 6289b25754641..ec437120b083f 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -798,6 +798,8 @@ struct drm_amdgpu_cs_chunk_cp_gfx_shadow { #define AMDGPU_INFO_FW_MES 0x1a /* Subquery id: Query IMU firmware version */ #define AMDGPU_INFO_FW_IMU 0x1b + /* Subquery id: Query VPE firmware version */ + #define AMDGPU_INFO_FW_VPE 0x1c /* number of bytes moved for TTM migration */ #define AMDGPU_INFO_NUM_BYTES_MOVED 0x0f