shaoyunl da361dd13f drm/amdgpu: Implement get num of hops between two xgmi device ...

KFD need to provide the info for upper level to determine the data path

Signed-off-by: shaoyunl <shaoyun.liu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2019-05-24 12:20:48 -05:00

2.1 KiB

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