drm/amdgpu: implement ENABLED_SMC_FEATURES_MASK sensor for vega12

So we can query what features are enabled for debugging.

Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
index de81abfbf4f1..9600e2f226e9 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
@@ -1317,7 +1317,11 @@ static int vega12_read_sensor(struct pp_hwmgr *hwmgr, int idx,
                 break;
         case AMDGPU_PP_SENSOR_GPU_POWER:
                 ret = vega12_get_gpu_power(hwmgr, (uint32_t *)value);
-
+                break;
+        case AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK:
+                ret = vega12_get_enabled_smc_features(hwmgr, (uint64_t *)value);
+                if (!ret)
+                        *size = 8;
                 break;
         default:
                 ret = -EINVAL;