From ab3ba21f979605b90b2fb44482138732b42514b0 Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Wed, 8 Jul 2015 14:51:46 -0400 Subject: [PATCH] vc4: unref old fence Some, but not all, state trackers will explicitly unref (and set to NULL) the previous *fence before calling pipe->flush(). So driver should use fence_ref() which will unref the old fence if not NULL. Signed-off-by: Rob Clark Acked-by: Eric Anholt --- src/gallium/drivers/vc4/vc4_context.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/gallium/drivers/vc4/vc4_context.c b/src/gallium/drivers/vc4/vc4_context.c index 630f8e6..316598f 100644 --- a/src/gallium/drivers/vc4/vc4_context.c +++ b/src/gallium/drivers/vc4/vc4_context.c @@ -103,8 +103,10 @@ vc4_pipe_flush(struct pipe_context *pctx, struct pipe_fence_handle **fence, vc4_flush(pctx); if (fence) { + struct pipe_screen *screen = pctx->screen; struct vc4_fence *f = vc4_fence_create(vc4->screen, vc4->last_emit_seqno); + screen->fence_reference(screen, fence, NULL); *fence = (struct pipe_fence_handle *)f; } } -- 2.7.4