From: Lang Yu <Lang.Yu@xxxxxxx>
Add support to query VPE FW version.
Signed-off-by: Lang Yu <Lang.Yu@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 12 ++++++++++++
include/uapi/drm/amdgpu_drm.h | 2 ++
2 files changed, 14 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 21c4904d283f..3a48bec10aea 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 6289b2575464..ec437120b083 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
--
2.41.0
