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drm/amd/powerplay: enable Graphics Clock Deep Sleep for sienna_cichlid

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Enable Graphics Clock Deep Sleep for sienna_cichlid.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Likun Gao
2020-02-24 11:31:13 +08:00
committed by Alex Deucher
parent 62c1ea6bba
commit 15dbe18fa6
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
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@@ -269,7 +269,8 @@ sienna_cichlid_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_FCLK_BIT);
| FEATURE_MASK(FEATURE_DPM_FCLK_BIT)
| FEATURE_MASK(FEATURE_DS_GFXCLK_BIT);
if (adev->pm.pp_feature & PP_SCLK_DPM_MASK)
*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_GFXCLK_BIT);