[PATCH 10/11] locks

Chris Wilson chris at chris-wilson.co.uk
Sat Apr 6 14:56:20 UTC 2019


---
 drivers/gpu/drm/i915/gt/intel_ringbuffer.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_ringbuffer.c b/drivers/gpu/drm/i915/gt/intel_ringbuffer.c
index 5788e5ab818f..63bf092d737b 100644
--- a/drivers/gpu/drm/i915/gt/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/gt/intel_ringbuffer.c
@@ -1778,7 +1778,6 @@ static int switch_context(struct i915_request *rq)
 	u32 hw_flags = 0;
 	int ret, i;
 
-	lockdep_assert_held(&rq->i915->drm.struct_mutex);
 	GEM_BUG_ON(HAS_EXECLISTS(rq->i915));
 
 	if (ppgtt) {
@@ -1908,8 +1907,6 @@ static noinline int wait_for_space(struct intel_ring *ring, unsigned int bytes)
 	struct i915_request *target;
 	long timeout;
 
-	lockdep_assert_held(&ring->vma->vm->i915->drm.struct_mutex);
-
 	if (intel_ring_update_space(ring) >= bytes)
 		return 0;
 
-- 
2.20.1



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