diff mbox

[1/3] drm/radeon: return an error if there is nothing to wait for

Message ID 1342518152-7274-1-git-send-email-deathsimple@vodafone.de (mailing list archive)
State Accepted
Headers show

Commit Message

Christian König July 17, 2012, 9:42 a.m. UTC 
Otherwise the sa managers out of memory
handling doesn't work.

Signed-off-by: Christian König <deathsimple@vodafone.de>
---
 drivers/gpu/drm/radeon/radeon_fence.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Alex Deucher July 17, 2012, 1:10 p.m. UTC | #1 
On Tue, Jul 17, 2012 at 5:42 AM, Christian König
<deathsimple@vodafone.de> wrote:
> Otherwise the sa managers out of memory
> handling doesn't work.
>
> Signed-off-by: Christian König <deathsimple@vodafone.de>

For the series:

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

> ---
>  drivers/gpu/drm/radeon/radeon_fence.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
> index 76c5b22..7a181c3 100644
> --- a/drivers/gpu/drm/radeon/radeon_fence.c
> +++ b/drivers/gpu/drm/radeon/radeon_fence.c
> @@ -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)) {
> --
> 1.7.9.5
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/dri-devel
diff mbox

Patch

diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
index 76c5b22..7a181c3 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -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)) {