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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-05-15 14:00:48 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-05-17 13:42:17 +0100 |
| commit | dba5a7f301d2eec0ed1b2fbe3156960615b996d5 (patch) | |
| tree | 4da0fcbda8f42a5c67d80c681d6143142f9a33a0 /drivers/gpu/drm/i915/intel_dp.c | |
| parent | 4e309bafeb778d74e5eb9e1df4ec60cc9e76d4f4 (diff) | |
drm/i915: Mark semaphores as complete on unsubmit out if payload was started
Avoid charging us for the presumed busywait if the request was preempted
after successfully using semaphores to reduce inter-engine latency.
v2: Bump the priority to reflect the lack of semaphores now required.
References: ca6e56f654e7 ("drm/i915: Disable semaphore busywaits on saturated systems")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190515130052.4475-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
0 files changed, 0 insertions, 0 deletions