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(parent: d8e408a) | patch
drm/amdgpu: Implement get num of hops between two xgmi device
authorshaoyunl <shaoyun.liu@amd.com>
Wed, 17 Apr 2019 18:28:18 +0000 (14:28 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 24 May 2019 17:20:48 +0000 (12:20 -0500)
commitda361dd13f4fb766445f55bbd2eec36c73a9b1bb
tree98547fe53ee4003abdc2ab5e41919b60877c6a40tree | snapshot
parentd8e408a82704c86ba87c3d58cfe69dcdb758aa07commit | 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>
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git