drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h

647

lock = dma_fence_spinlock(vm->last_tlb_flush);

drivers/gpu/drm/i915/i915_active.c

1055

spin_lock_nested(dma_fence_spinlock(prev),

drivers/gpu/drm/i915/i915_active.c

1070

spin_unlock(dma_fence_spinlock(prev));

drivers/gpu/drm/i915/i915_active.c

1080

spin_lock_nested(dma_fence_spinlock(prev),

drivers/gpu/drm/i915/i915_active.c

1099

spin_unlock(dma_fence_spinlock(prev));

drivers/gpu/drm/i915/selftests/i915_active.c

326

spin_lock_irq(dma_fence_spinlock(fence));

drivers/gpu/drm/i915/selftests/i915_active.c

328

spin_unlock_irq(dma_fence_spinlock(fence)); /* serialise with fence->cb_list */

include/linux/dma-fence.h

406

spin_lock_irqsave(dma_fence_spinlock(fence), flags)

include/linux/dma-fence.h

416

spin_unlock_irqrestore(dma_fence_spinlock(fence), flags)

include/linux/dma-fence.h

423

lockdep_assert_held(dma_fence_spinlock(fence));