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| author | Chris Wilson <[email protected]> | 2020-09-16 10:00:58 +0100 |
|---|---|---|
| committer | Rodrigo Vivi <[email protected]> | 2020-09-30 14:24:30 -0400 |
| commit | 7d5553147613b50149238ac1385c60e5c7cacb34 (patch) | |
| tree | 5545a0b756c605f653e2036ceffa4fc55fa69772 /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | eb2a27086a821a7993c5a3230022c85cc7ccfbda (diff) | |
drm/i915: Break up error capture compression loops with cond_resched()
As the error capture will compress user buffers as directed to by the
user, it can take an arbitrary amount of time and space. Break up the
compression loops with a call to cond_resched(), that will allow other
processes to schedule (avoiding the soft lockups) and also serve as a
warning should we try to make this loop atomic in the future.
Testcase: igt/gem_exec_capture/many-*
Signed-off-by: Chris Wilson <[email protected]>
Cc: Mika Kuoppala <[email protected]>
Cc: [email protected]
Reviewed-by: Mika Kuoppala <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 293f43c80c0027ff9299036c24218ac705ce584e)
Signed-off-by: Rodrigo Vivi <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions