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| author | Yifan Zha <Yifan.Zha@amd.com> | 2022-11-11 13:33:53 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-11-15 11:51:15 -0500 |
| commit | 17a37fa1222cd32451d429c4386c0334a2ce563c (patch) | |
| tree | 02fc728dde6141eeca8b49378b1ad7b5a9e0e462 /drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | |
| parent | f3416dc88ad37d94a942eebcb9168838c3846087 (diff) | |
drm/amdgpu: Remove programming GCMC_VM_FB_LOCATION* on gfxhub_v3_0_3 in VF
[Why]
GCMC_VM related registers should be programmed by PSP on host side.
L1 and RLCG will block these regisers on VF.
[How]
Remove programming GCMC_VM_FB_LOCATION_BASE/TOP on gfxhub_v3_0_3 under SRIOV VF.
Signed-off-by: Yifan Zha <Yifan.Zha@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.c')
0 files changed, 0 insertions, 0 deletions