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| author | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2019-12-11 14:18:31 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-12-18 16:09:13 -0500 |
| commit | c6a6e2db994528a3eaf1ed938a0b7a35b87b7fa4 (patch) | |
| tree | 03d4a4b2a7eaf7218a3dfbff41871107aff152f2 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | f33a8770cdda79031a22241eaaac4eaf66e304fb (diff) | |
drm/amdgpu: Redo XGMI reset synchronization.
Use task barrier in XGMI hive to synchronize ASIC resets
across devices in XGMI hive.
v2: Return right away with a warning if no xgmi hive, update doc.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
0 files changed, 0 insertions, 0 deletions