drm/amdgpu:cg & pg shouldn't active on VF device

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CG & PG function changes engine clock/gating, which is
not appropriate for VF device, because one vf doesn't know
the whole picture of engine's overall workload.

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Monk Liu 2017-01-23 10:49:33 +08:00 • committed by Alex Deucher

parent cbabc8b343

commit ce137c04ff

4 changed files with 27 additions and 0 deletions

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9

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

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6

drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c

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6

drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c

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6

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

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