| commit | da361dd13f4fb766445f55bbd2eec36c73a9b1bb | [log] [tgz] |
|---|---|---|
| author | shaoyunl <shaoyun.liu@amd.com> | Wed Apr 17 14:28:18 2019 -0400 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Fri May 24 12:20:48 2019 -0500 |
| tree | 98547fe53ee4003abdc2ab5e41919b60877c6a40 | |
| parent | d8e408a82704c86ba87c3d58cfe69dcdb758aa07 [diff] |
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>