diff options
Diffstat (limited to 'drivers/gpu/drm/scheduler')
| -rw-r--r-- | drivers/gpu/drm/scheduler/sched_main.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c index 18ebbb05762e..6fedf9544bbf 100644 --- a/drivers/gpu/drm/scheduler/sched_main.c +++ b/drivers/gpu/drm/scheduler/sched_main.c @@ -60,6 +60,8 @@ static void drm_sched_process_job(struct dma_fence *f, struct dma_fence_cb *cb); +static void drm_sched_expel_job_unlocked(struct drm_sched_job *s_job); + /** * drm_sched_rq_init - initialize a given run queue struct * @@ -228,7 +230,7 @@ static void drm_sched_job_finish(struct work_struct *work) spin_lock(&sched->job_list_lock); /* remove job from ring_mirror_list */ - list_del(&s_job->node); + list_del_init(&s_job->node); /* queue TDR for next job */ drm_sched_start_timeout(sched); spin_unlock(&sched->job_list_lock); @@ -391,6 +393,8 @@ void drm_sched_job_recovery(struct drm_gpu_scheduler *sched) r); dma_fence_put(fence); } else { + if (s_fence->finished.error < 0) + drm_sched_expel_job_unlocked(s_job); drm_sched_process_job(NULL, &s_fence->cb); } spin_lock(&sched->job_list_lock); @@ -595,6 +599,8 @@ static int drm_sched_main(void *param) r); dma_fence_put(fence); } else { + if (s_fence->finished.error < 0) + drm_sched_expel_job_unlocked(sched_job); drm_sched_process_job(NULL, &s_fence->cb); } @@ -603,6 +609,15 @@ static int drm_sched_main(void *param) return 0; } +static void drm_sched_expel_job_unlocked(struct drm_sched_job *s_job) +{ + struct drm_gpu_scheduler *sched = s_job->sched; + + spin_lock(&sched->job_list_lock); + list_del_init(&s_job->node); + spin_unlock(&sched->job_list_lock); +} + /** * drm_sched_init - Init a gpu scheduler instance * |