diff options
Diffstat (limited to 'drivers/gpu/drm/scheduler')
| -rw-r--r-- | drivers/gpu/drm/scheduler/sched_entity.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/scheduler/sched_main.c | 13 |
2 files changed, 13 insertions, 6 deletions
diff --git a/drivers/gpu/drm/scheduler/sched_entity.c b/drivers/gpu/drm/scheduler/sched_entity.c index 191c56064f19..6b25b2f4f5a3 100644 --- a/drivers/gpu/drm/scheduler/sched_entity.c +++ b/drivers/gpu/drm/scheduler/sched_entity.c @@ -190,7 +190,7 @@ long drm_sched_entity_flush(struct drm_sched_entity *entity, long timeout) } EXPORT_SYMBOL(drm_sched_entity_flush); -static void drm_sched_entity_kill_jobs_irq_work(struct irq_work *wrk) +static void drm_sched_entity_kill_jobs_work(struct work_struct *wrk) { struct drm_sched_job *job = container_of(wrk, typeof(*job), work); @@ -207,8 +207,8 @@ static void drm_sched_entity_kill_jobs_cb(struct dma_fence *f, struct drm_sched_job *job = container_of(cb, struct drm_sched_job, finish_cb); - init_irq_work(&job->work, drm_sched_entity_kill_jobs_irq_work); - irq_work_queue(&job->work); + INIT_WORK(&job->work, drm_sched_entity_kill_jobs_work); + schedule_work(&job->work); } static struct dma_fence * diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c index 76fd2904c7c6..68317d3a7a27 100644 --- a/drivers/gpu/drm/scheduler/sched_main.c +++ b/drivers/gpu/drm/scheduler/sched_main.c @@ -419,6 +419,8 @@ void drm_sched_stop(struct drm_gpu_scheduler *sched, struct drm_sched_job *bad) if (s_job->s_fence->parent && dma_fence_remove_callback(s_job->s_fence->parent, &s_job->cb)) { + dma_fence_put(s_job->s_fence->parent); + s_job->s_fence->parent = NULL; atomic_dec(&sched->hw_rq_count); } else { /* @@ -548,7 +550,6 @@ void drm_sched_resubmit_jobs_ext(struct drm_gpu_scheduler *sched, int max) if (found_guilty && s_job->s_fence->scheduled.context == guilty_context) dma_fence_set_error(&s_fence->finished, -ECANCELED); - dma_fence_put(s_job->s_fence->parent); fence = sched->ops->run_job(s_job); i++; @@ -558,7 +559,11 @@ void drm_sched_resubmit_jobs_ext(struct drm_gpu_scheduler *sched, int max) s_job->s_fence->parent = NULL; } else { - s_job->s_fence->parent = fence; + + s_job->s_fence->parent = dma_fence_get(fence); + + /* Drop for orignal kref_init */ + dma_fence_put(fence); } } } @@ -955,6 +960,9 @@ static int drm_sched_main(void *param) if (!IS_ERR_OR_NULL(fence)) { s_fence->parent = dma_fence_get(fence); + /* Drop for original kref_init of the fence */ + dma_fence_put(fence); + r = dma_fence_add_callback(fence, &sched_job->cb, drm_sched_job_done_cb); if (r == -ENOENT) @@ -962,7 +970,6 @@ static int drm_sched_main(void *param) else if (r) DRM_DEV_ERROR(sched->dev, "fence add callback failed (%d)\n", r); - dma_fence_put(fence); } else { if (IS_ERR(fence)) dma_fence_set_error(&s_fence->finished, PTR_ERR(fence)); |