diff options
| author | Monk Liu <Monk.Liu@amd.com> | 2020-02-06 18:55:58 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-02-25 19:01:25 +0300 |
| commit | 6325b38d892b68902e38a9953abb6d42bfd389fb (patch) | |
| tree | 6237bfe490e37e679cc3db9f47d50c4ba619b342 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 9cfb06920e2b4ea9ae903be640927b8da0fd5b68 (diff) | |
| download | linux-6325b38d892b68902e38a9953abb6d42bfd389fb.tar.xz | |
drm/amdgpu: fix colliding of preemption
what:
some os preemption path is messed up with world switch preemption
fix:
cleanup those logics so os preemption not mixed with world switch
this patch is a general fix for issues comes from SRIOV MCBP, but
there is still UMD side issues not resovlved yet, so this patch
cannot fix all world switch bug.
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions