drm/amdgpu: enable BUS master after pci reset

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Re-enable bus mastering after GPU reset. We disable it
at the top of these functions, so balance them by
re-enabling it.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
eviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Chunming Zhou 2016-06-06 13:50:18 +08:00 • committed by Alex Deucher

parent 89a3182737

commit b314f9a997

2 changed files with 6 additions and 1 deletions

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2

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

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5

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

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