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-rw-r--r--drivers/gpu/drm/scheduler/sched_main.c26
1 files changed, 9 insertions, 17 deletions
diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c
index 6987d412a946..042c16b5d54a 100644
--- a/drivers/gpu/drm/scheduler/sched_main.c
+++ b/drivers/gpu/drm/scheduler/sched_main.c
@@ -827,15 +827,6 @@ drm_sched_get_cleanup_job(struct drm_gpu_scheduler *sched)
{
struct drm_sched_job *job, *next;
- /*
- * Don't destroy jobs while the timeout worker is running OR thread
- * is being parked and hence assumed to not touch pending_list
- */
- if ((sched->timeout != MAX_SCHEDULE_TIMEOUT &&
- !cancel_delayed_work(&sched->work_tdr)) ||
- kthread_should_park())
- return NULL;
-
spin_lock(&sched->job_list_lock);
job = list_first_entry_or_null(&sched->pending_list,
@@ -844,17 +835,21 @@ drm_sched_get_cleanup_job(struct drm_gpu_scheduler *sched)
if (job && dma_fence_is_signaled(&job->s_fence->finished)) {
/* remove job from pending_list */
list_del_init(&job->list);
+
+ /* cancel this job's TO timer */
+ cancel_delayed_work(&sched->work_tdr);
/* make the scheduled timestamp more accurate */
next = list_first_entry_or_null(&sched->pending_list,
typeof(*next), list);
- if (next)
+
+ if (next) {
next->s_fence->scheduled.timestamp =
job->s_fence->finished.timestamp;
-
+ /* start TO timer for next job */
+ drm_sched_start_timeout(sched);
+ }
} else {
job = NULL;
- /* queue timeout for next job */
- drm_sched_start_timeout(sched);
}
spin_unlock(&sched->job_list_lock);
@@ -942,11 +937,8 @@ static int drm_sched_main(void *param)
(entity = drm_sched_select_entity(sched))) ||
kthread_should_stop());
- if (cleanup_job) {
+ if (cleanup_job)
sched->ops->free_job(cleanup_job);
- /* queue timeout for next job */
- drm_sched_start_timeout(sched);
- }
if (!entity)
continue;