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| author | Alex Waterman <alexw@nvidia.com> | 2016-06-09 19:03:17 -0400 |
|---|---|---|
| committer | Terje Bergstrom <tbergstrom@nvidia.com> | 2016-06-16 15:50:28 -0400 |
| commit | 03164b0f4abeb06d4b5207531b97f11fe4a860dd (patch) | |
| tree | 16d063e9c8999a660eef9e601fc9f6d6ae1bcaaf /drivers/gpu/nvgpu/gk20a/gk20a.h | |
| parent | 12661e4a48db6588a3f61a5729aff1eec7a9d17c (diff) | |
gpu: nvgpu: Allow nvgpu sync_pts to be introspected
Allow nvgpu to identify sync_pts that were made by nvgpu so that
the underlying data structures can be accessed. This is important
for the semaphore fast-path that allows nvgpu to skip doing a
long CPU wait on a sync_fence.
Bug 1732449
JIRA DNVGPU-12
Change-Id: Iea43de21d2d7a4e75db6b6dbf24efb78ce64d619
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: http://git-master/r/1162688
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/gk20a.h')
0 files changed, 0 insertions, 0 deletions