Commit cbcec57e authored Jul 08, 2019 by Chris Wilson

drm/i915/selftests: Fill in a little more of the dummy fence



Initialise the dma_fence innards in preparation for making
dma_fence_signal() always check the callback list.

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/20190708113038.19251-1-chris@chris-wilson.co.uk

parent cb6d7c7d

drivers/gpu/drm/i915/gt/selftest_lrc.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -859,6 +859,10 @@ static struct i915_request dummy_request(struct intel_engine_cs engine)
		i915_sw_fence_init(&rq->submit, dummy_notify);
		set_bit(I915_FENCE_FLAG_ACTIVE, &rq->fence.flags);

		spin_lock_init(&rq->lock);
		rq->fence.lock = &rq->lock;
		INIT_LIST_HEAD(&rq->fence.cb_list);

		return rq;
		}