Commit 3ff101b8 authored Jul 17, 2019 by Evan Quan Committed by Alex Deucher Jul 30, 2019

drm/amd/powerplay: hold on the arcturus gfx dpm support in driver



As for now, only "Prefetcher" is guarded to be working from
SMU firmware.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 7c16d24a

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

+1 −2

Original line number	Diff line number	Diff line
		@@ -324,8 +324,7 @@ arcturus_get_allowed_feature_mask(struct smu_context *smu,

		memset(feature_mask, 0, sizeof(uint32_t) * num);

		(uint64_t )feature_mask \|= FEATURE_MASK(FEATURE_DPM_PREFETCHER_BIT)
		\| FEATURE_MASK(FEATURE_DPM_GFXCLK_BIT);
		(uint64_t )feature_mask \|= FEATURE_MASK(FEATURE_DPM_PREFETCHER_BIT);

		return 0;
		}