drm/amdgpu: recover XGMI topology for SRIOV VF after reset

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For SRIOV VF, the XGMI topology was not recovered after reset. This
change added code to SRIOV VF reset function to update XGMI topology
for SRIOV VF after reset.

Signed-off-by: Zhigang Luo <zhigang.luo@amd.com>
Reviewed-by: Shaoyun Liu <shaoyun.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Zhigang Luo 2021-12-06 16:21:03 -05:00 • committed by Alex Deucher

parent dd26e018aa

commit a5f67c939e

1 changed files with 14 additions and 3 deletions

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

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