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drm/etnaviv: fix bogus fence complete check in timeout handler

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commit 6fce3a4061 upstream.

The GPU hardware fences and the job out-fences are on different timelines
so it's wrong to compare them. Fix this by only looking at the out-fence.

Cc: <stable@vger.kernel.org>
Fixes: 2c83a726d6 (drm/etnaviv: bring back progress check in job
                     timeout handler)
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lucas Stach
2018-10-04 11:37:00 +02:00
committed by Greg Kroah-Hartman
parent 506acd7ee6
commit 3ff21b59ff
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/etnaviv/etnaviv_sched.c
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@@ -93,7 +93,7 @@ static void etnaviv_sched_timedout_job(struct drm_sched_job *sched_job)
* If the GPU managed to complete this jobs fence, the timout is
* spurious. Bail out.
*/
if (fence_completed(gpu, submit->out_fence->seqno))
if (dma_fence_is_signaled(submit->out_fence))
return;
/*