drm/amdgpu: store pcie gen mask and link width

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We'll need this later for pcie dpm.

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

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Alex Deucher 2015-11-11 19:45:06 -05:00

parent 60d8edd415

commit d0dd7f0cc3

4 changed files with 99 additions and 20 deletions

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4

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

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78

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

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24

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

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13

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

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