| commit | 44d0a9c05bc078aef75229d0750e9c55959caae4 | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Thu Oct 03 22:00:56 2019 +0100 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Fri Oct 04 12:52:24 2019 +0100 |
| tree | 2969845fc29098dc54efa2b53751a75607628c26 | |
| parent | 3032c0b47e5f71a9a3c4c8e7bfa83d9005814510 [diff] |
drm/i915/execlists: Skip redundant resubmission If we unwind the active requests, and on resubmission discover that we intend to preempt the active contexts with themselves, simply skip the ELSP submission. 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/20191003210100.22250-1-chris@chris-wilson.co.uk