drm/amd/amdgpu: post card if there is real hw resetting performed

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Check whether we need to post rather than whether the asic is
posted.  There are some cases (e.g., GPU reset or resume from
hibernate) where we need to force post even if the asic has
been posted.

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

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Jim Qu 2017-02-10 15:59:59 +08:00 • committed by Alex Deucher

parent 9ca70356a9

commit c836fec5ce

5 changed files with 20 additions and 11 deletions

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5

drivers/gpu/drm/amd/amdgpu/amdgpu.h

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2

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

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22

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

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1

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

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1

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

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