[Intel-gfx] [PATCH] dma/fence: Export enable-signaling tracepoint for emission by drivers

Chris Wilson chris at chris-wilson.co.uk
Tue Jan 24 11:57:58 UTC 2017

Currently this tracepoint is solely used by dma_fence_enable_sw_signaling,
however I have a need to manually perform the hw enabling of the
signaling and would like to emit this tracepoint for completeness.

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Sumit Semwal <sumit.semwal at linaro.org>
Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
 drivers/dma-buf/dma-fence.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c
index a1bfc098ea10..d1f1f456f5c4 100644
--- a/drivers/dma-buf/dma-fence.c
+++ b/drivers/dma-buf/dma-fence.c
@@ -28,6 +28,7 @@
  * fence context counter: each execution context should have its own

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