drm/amd/powerplay: always refetch the enabled features status on dpm enablement (aad4e2db) · Commits · 戴 / test

Otherwise, the cached dpm features status may be inconsistent under some case(e.g. baco reset of Navi asic). Signed-off-by:

drivers/gpu/drm/amd/powerplay/smu_v11_0.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -898,6 +898,9 @@ int smu_v11_0_system_features_control(struct smu_context *smu,
		if (ret)
		return ret;

		bitmap_zero(feature->enabled, feature->feature_num);
		bitmap_zero(feature->supported, feature->feature_num);

		if (en) {
		ret = smu_feature_get_enabled_mask(smu, feature_mask, 2);
		if (ret)
		@@ -907,9 +910,6 @@ int smu_v11_0_system_features_control(struct smu_context *smu,
		feature->feature_num);
		bitmap_copy(feature->supported, (unsigned long *)&feature_mask,
		feature->feature_num);
		} else {
		bitmap_zero(feature->enabled, feature->feature_num);
		bitmap_zero(feature->supported, feature->feature_num);
		}

		return ret;