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drm/i915/guc: Replace preempt_client lookup with engine->preempt_context
authorChris Wilson <chris@chris-wilson.co.uk>
Mon, 8 Apr 2019 09:17:14 +0000 (10:17 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 9 Apr 2019 08:58:22 +0000 (09:58 +0100)
commit174221e8491588aa9d44ebfa3242bea11eacc64f
tree844e7539609344abad959daf46e3d7b6be92a8cetree | snapshot
parent6484775766e37049883d49e7ee9c1a174f0d0524commit | diff
drm/i915/guc: Replace preempt_client lookup with engine->preempt_context

Circumvent the dance we currently perform to find the preempt_client and
lookup its HW context for this engine, as we know we have already pinned
the preempt_context on the engine.

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/20190408091728.20207-15-chris@chris-wilson.co.uk
drivers/gpu/drm/i915/intel_guc_submission.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git