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| author | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2019-12-06 12:26:33 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-12-18 16:09:12 -0500 |
| commit | 368fd0aad1bec2bb30a3e5e905b2aedd8d15feb7 (patch) | |
| tree | 64cf72b9875f0385a46aeea5efc490c581f9d8a0 /drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | |
| parent | 041a62bc0603544c97ac407df67bd60398ce0668 (diff) | |
| download | linux-368fd0aad1bec2bb30a3e5e905b2aedd8d15feb7.tar.bz2 | |
drm: Add Reusable task barrier.
It is used to synchronize N threads at a rendevouz point before execution
of critical code that has to be started by all the threads at approximatly
the same time.
v2: Remove mention of reset use case, improve 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_xgmi.c')
0 files changed, 0 insertions, 0 deletions