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| author |   Chunming Zhou <david1.zhou@amd.com> | 2017-11-07 10:27:43 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-12-06 12:47:18 -0500 |
| commit | 45bfd9690a6af05453f7b00ca82ba458d9573c9b (patch) | |
| tree | 9666c2662b2a16f5be6ba8479226dc09473770cf | |
| parent | drm/amd/scheduler: fix page protection of cb (diff) | |
| download | linux-dev-45bfd9690a6af05453f7b00ca82ba458d9573c9b.tar.xz linux-dev-45bfd9690a6af05453f7b00ca82ba458d9573c9b.zip | |
drm/amd/scheduler: add WARN_ON for s_fence->parent
Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/scheduler/gpu_scheduler.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c index 9e3748a5b398..dcb987e6d94a 100644 --- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c +++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c @@ -241,6 +241,7 @@ void amd_sched_entity_fini(struct amd_gpu_scheduler *sched, amd_sched_fence_scheduled(s_fence); dma_fence_set_error(&s_fence->finished, -ESRCH); amd_sched_fence_finished(s_fence); + WARN_ON(s_fence->parent); dma_fence_put(&s_fence->finished); sched->ops->free_job(job); } |