drm/amdgpu: Skip access GRBM_CNTL under SRIOV on gfx_v11

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[Why]
GRBM_CNTL is a PF_only register on gfx_v11.
RLCG interface will return "out of range" under SRIOV VF.

[How]
Skip access GRBM_CNTL under gfx_v11 SRIOV VF.

Signed-off-by: Yifan Zha <Yifan.Zha@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Yifan Zha 2022-10-25 16:55:05 +08:00 • committed by Alex Deucher

parent 2103c42198

commit 47a7470bb2

1 changed files with 2 additions and 1 deletions

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drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c

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