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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-06 11:40:38 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-06 17:49:46 +0100 |
| commit | 7c26240e8a19240924b029215989f28995f16d8c (patch) | |
| tree | f16c43f466b110831a435c0ed61a7c1a93892328 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | bb8920f5bea53317c15d1c14f2704f2deaeb9ffd (diff) | |
drm/i915: Try harder to finish the idle-worker
If a worker requeues itself, it may switch to a different kworker pool,
which flush_work() considers as complete. To be strict, we then need to
keep flushing the work until it is no longer pending.
References: https://bugs.freedesktop.org/show_bug.cgi?id=102456
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171006104038.22337-1-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions