From 1538a9e0e04f6a5b323cd3d65e9320512978fcec Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Michel=20D=C3=A4nzer?= Date: Mon, 18 Aug 2014 17:34:55 +0900 Subject: drm/radeon: Only flush HDP cache for indirect buffers from userspace MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It isn't necessary for command streams generated by the kernel (at least not while we aren't storing ring or indirect buffers in VRAM). Signed-off-by: Michel Dänzer Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/si_dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/radeon/si_dma.c') diff --git a/drivers/gpu/drm/radeon/si_dma.c b/drivers/gpu/drm/radeon/si_dma.c index 7165051..7c22baa 100644 --- a/drivers/gpu/drm/radeon/si_dma.c +++ b/drivers/gpu/drm/radeon/si_dma.c @@ -275,7 +275,7 @@ int si_copy_dma(struct radeon_device *rdev, return r; } - radeon_ring_unlock_commit(rdev, ring); + radeon_ring_unlock_commit(rdev, ring, false); radeon_semaphore_free(rdev, &sem, *fence); return r; -- cgit v1.1