[PATCH 1/3] amdgpu/vcn: enable AMD_PG_SUPPORT_VCN

Alex Deucher alexander.deucher at amd.com
Tue Apr 30 18:58:08 UTC 2024


From: "David (Ming Qiang) Wu" <David.Wu3 at amd.com>

turn on AMD_PG_SUPPORT_VCN flag for power saving

Signed-off-by: David (Ming Qiang) Wu <David.Wu3 at amd.com>
Reviewed-by: Sonny Jiang <sonny.jiang at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/soc24.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/soc24.c b/drivers/gpu/drm/amd/amdgpu/soc24.c
index 6b438f0cc86e7..c8cb255b6cf68 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc24.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc24.c
@@ -359,7 +359,7 @@ static int soc24_common_early_init(void *handle)
 		break;
 	case IP_VERSION(12, 0, 1):
 		adev->cg_flags = 0;
-		adev->pg_flags = 0;
+		adev->pg_flags = AMD_PG_SUPPORT_VCN;
 		adev->external_rev_id = adev->rev_id + 0x50;
 		adev->cg_flags = AMD_CG_SUPPORT_GFX_CGCG |
 				AMD_CG_SUPPORT_GFX_CGLS;
-- 
2.44.0



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