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drm/amdgpu/nv: set vcn pg flag
author
Jack Xiao
<Jack.Xiao@amd.com>
Thu, 18 Apr 2019 07:55:27 +0000
(15:55 +0800)
committer
Alex Deucher
<alexander.deucher@amd.com>
Fri, 21 Jun 2019 23:59:27 +0000
(18:59 -0500)
Enable VCN power gating by default.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/nv.c
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diff --git
a/drivers/gpu/drm/amd/amdgpu/nv.c
b/drivers/gpu/drm/amd/amdgpu/nv.c
index
97dd2e6
..
ae3a407
100644
(file)
--- a/
drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/
drivers/gpu/drm/amd/amdgpu/nv.c
@@
-505,7
+505,7
@@
static int nv_common_early_init(void *handle)
AMD_CG_SUPPORT_VCN_MGCG |
AMD_CG_SUPPORT_BIF_MGCG |
AMD_CG_SUPPORT_BIF_LS;
- adev->pg_flags =
0
;
+ adev->pg_flags =
AMD_PG_SUPPORT_VCN
;
adev->external_rev_id = adev->rev_id + 0x1;
break;
default: