Am 17.11.22 um 03:36 schrieb Dmitry Osipenko:
Hi, On 10/14/22 11:46, Christian König wrote:+/* Remove the entity from the scheduler and kill all pending jobs */ +static void drm_sched_entity_kill(struct drm_sched_entity *entity) +{ + struct drm_sched_job *job; + struct dma_fence *prev; + + if (!entity->rq) + return; + + spin_lock(&entity->rq_lock); + entity->stopped = true; + drm_sched_rq_remove_entity(entity->rq, entity); + spin_unlock(&entity->rq_lock); + + /* Make sure this entity is not used by the scheduler at the moment */ + wait_for_completion(&entity->entity_idle);I'm always hitting lockup here using Panfrost driver on terminating Xorg. Revering this patch helps. Any ideas how to fix it?
Well is the entity idle or are there some unsubmitted jobs left? Regards, Christian.
