From 8c96c678011eeb1676da18f203e90dea7e0d69d2 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Tue, 24 Jan 2017 11:57:58 +0000 Subject: [PATCH] dma/fence: Export enable-signaling tracepoint for emission by drivers 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 Cc: Sumit Semwal Cc: Daniel Vetter Acked-by: Sumit Semwal Signed-off-by: Gustavo Padovan Link: http://patchwork.freedesktop.org/patch/msgid/20170124115758.31353-1-chris@chris-wilson.co.uk --- 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 @@ EXPORT_TRACEPOINT_SYMBOL(dma_fence_annotate_wait_on); EXPORT_TRACEPOINT_SYMBOL(dma_fence_emit); +EXPORT_TRACEPOINT_SYMBOL(dma_fence_enable_signal); /* * fence context counter: each execution context should have its own