Initialise the dma_fence innards in preparation for making dma_fence_signal() always check the callback list. Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Cc: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> --- drivers/gpu/drm/i915/gt/selftest_lrc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt/selftest_lrc.c index 11f490502ca6..672bdaa66540 100644 --- a/drivers/gpu/drm/i915/gt/selftest_lrc.c +++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c @@ -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; } -- 2.20.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
