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| author | Chris Wilson <[email protected]> | 2020-02-25 19:22:06 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2020-02-25 19:23:21 +0000 |
| commit | cb4d5dc3e7a8420f9894668268676a66a0e8a601 (patch) | |
| tree | e1366aa9eb8ea9a0e184026adf945515cf85f8c5 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 88be76cdafc7e60e2e4ed883bfe7e8dd7f35fa3a (diff) | |
drm/i915/gem: Honour O_NONBLOCK before throttling execbuf submissions
Check the user's flags on the struct file before deciding whether or not
to stall before submitting a request. This allows us to reasonably
cheaply honour O_NONBLOCK without checking at more critical phases
during request submission.
Suggested-by: Joonas Lahtinen <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Cc: Joonas Lahtinen <[email protected]>
Cc: Steve Carbonari <[email protected]>
Reviewed-by: Tvrtko Ursulin <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions