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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-06-14 12:10:53 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-06-14 12:16:32 +0100 |
| commit | 6e4e9708614aaf743fd9eb29cc2738ab7b501c3f (patch) | |
| tree | 469ebba127480fbac6cc4bc08de64fa4a9cea64f /tools/perf/scripts/python/stackcollapse.py | |
| parent | a09507682e45d62e64c93cdb810de6a280424f17 (diff) | |
drm/i915: Execute signal callbacks from no-op i915_request_wait
If we enter i915_request_wait() with an already completed request, but
unsignaled dma-fence, signal the fence before returning. This allows us
to execute any of the signal callbacks at the earliest opportunity.
v2: Also signal after busyspin success
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190614111053.25615-2-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions