diff options
| author | Sidath Senanayake <sidaths@google.com> | 2020-08-28 19:25:55 +0100 |
|---|---|---|
| committer | Sidath Senanayake <sidaths@google.com> | 2020-09-02 21:01:39 +0100 |
| commit | 901002651771415370634f7fd5bccb2b521aed9b (patch) | |
| tree | cd0fb5e2fd24ff0bc9e1c5559264365668ac7318 /mali_kbase/mali_kbase_sync_file.c | |
| parent | 6e032ea6a5d703423946308b4ee0be1c198eca8d (diff) | |
| download | gpu-901002651771415370634f7fd5bccb2b521aed9b.tar.gz | |
mali_kbase: convert event and jd workqueues to per-device kthreads
Use kthreads instead of workqueues to allow more control over mali
driver scheduling. Hoist the kthreads to be per-device.
Bug: 156057140
Bug: 157077800
Signed-off-by: Sidath Senanayake <sidaths@google.com>
Change-Id: Ic7fd80cb6be7b514fc824658bfd2e5fd090f4555
Diffstat (limited to 'mali_kbase/mali_kbase_sync_file.c')
| -rw-r--r-- | mali_kbase/mali_kbase_sync_file.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mali_kbase/mali_kbase_sync_file.c b/mali_kbase/mali_kbase_sync_file.c index 0679c48..20579cb 100644 --- a/mali_kbase/mali_kbase_sync_file.c +++ b/mali_kbase/mali_kbase_sync_file.c @@ -186,14 +186,14 @@ static void kbase_fence_wait_callback(struct dma_fence *fence, kbase_fence_dep_count_set(katom, -1); /* To prevent a potential deadlock we schedule the work onto the - * job_done_wq workqueue + * job_done_worker kthread * * The issue is that we may signal the timeline while holding * kctx->jctx.lock and the callbacks are run synchronously from * sync_timeline_signal. So we simply defer the work. */ - INIT_WORK(&katom->work, kbase_sync_fence_wait_worker); - queue_work(kctx->jctx.job_done_wq, &katom->work); + kthread_init_work(&katom->work, kbase_sync_fence_wait_worker); + kthread_queue_work(&kctx->kbdev->job_done_worker, &katom->work); } } @@ -235,8 +235,8 @@ int kbase_sync_fence_in_wait(struct kbase_jd_atom *katom) /* We should cause the dependent jobs in the bag to be failed, * to do this we schedule the work queue to complete this job */ - INIT_WORK(&katom->work, kbase_sync_fence_wait_worker); - queue_work(katom->kctx->jctx.job_done_wq, &katom->work); + kthread_init_work(&katom->work, kbase_sync_fence_wait_worker); + kthread_queue_work(&katom->kctx->kbdev->job_done_worker, &katom->work); } return 1; /* completion to be done later by callback/worker */ |