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| author | Matthew Brost <matthew.brost@intel.com> | 2024-01-25 02:44:13 +0300 |
|---|---|---|
| committer | Matthew Brost <matthew.brost@intel.com> | 2024-01-31 02:51:04 +0300 |
| commit | d1df9bfbf68c65418f30917f406b6d5bd597714e (patch) | |
| tree | 2d076a52525ef1a8dfa66bb6050e86598e8e3ac3 /tools/perf/scripts/python/sched-migration.py | |
| parent | be7d51c5b4688efbd8496ad97dbdd01a41e52d37 (diff) | |
| download | linux-d1df9bfbf68c65418f30917f406b6d5bd597714e.tar.xz | |
drm/xe: Only allow 1 ufence per exec / bind IOCTL
The way exec ufences are coded only 1 ufence per IOCTL will be signaled.
It is possible to fix this but for current use cases 1 ufence per IOCTL
is sufficient. Enforce a limit of 1 ufence per IOCTL (both exec and bind
to be uniform).
v2:
- Add fixes tag (Thomas)
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Cc: Mika Kahola <mika.kahola@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Brian Welty <brian.welty@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240124234413.1640825-1-matthew.brost@intel.com
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions