Commit 246fa345 authored Jul 11, 2012 by Christian König

drm/radeon: return an error if there is nothing to wait for



Otherwise the sa managers out of memory
handling doesn't work.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

parent 29935554

drivers/gpu/drm/radeon/radeon_fence.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -331,7 +331,7 @@ static int radeon_fence_wait_any_seq(struct radeon_device *rdev,

		/* nothing to wait for ? */
		if (ring == RADEON_NUM_RINGS) {
		return 0;
		return -ENOENT;
		}

		while (!radeon_fence_any_seq_signaled(rdev, target_seq)) {