diff options
| author | Philipp Stanner <phasta@kernel.org> | 2025-07-10 14:54:09 +0200 |
|---|---|---|
| committer | Philipp Stanner <phasta@kernel.org> | 2025-07-10 17:07:08 +0200 |
| commit | d1e5ba835f786fe83ecfbf09ba5c1a0060e87b6e (patch) | |
| tree | 4e96b6a40f6ce0aadeac86bb839479fdffb0299e | |
| parent | c2668a0e03501a26cedc82e32fe9f3f692d330db (diff) | |
drm/sched: Warn if pending_list is not empty
drm_sched_fini() can leak jobs under certain circumstances.
Warn if that happens.
Acked-by: Danilo Krummrich <dakr@kernel.org>
Signed-off-by: Philipp Stanner <phasta@kernel.org>
Link: https://lore.kernel.org/r/20250710125412.128476-7-phasta@kernel.org
| -rw-r--r-- | drivers/gpu/drm/scheduler/sched_main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c index a971f0c9e6e0..d94270cf8bf5 100644 --- a/drivers/gpu/drm/scheduler/sched_main.c +++ b/drivers/gpu/drm/scheduler/sched_main.c @@ -1414,6 +1414,9 @@ void drm_sched_fini(struct drm_gpu_scheduler *sched) sched->ready = false; kfree(sched->sched_rq); sched->sched_rq = NULL; + + if (!list_empty(&sched->pending_list)) + dev_warn(sched->dev, "Tearing down scheduler while jobs are pending!\n"); } EXPORT_SYMBOL(drm_sched_fini); |