diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c index d821e5d57417..b75b93e69c09 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c @@ -84,23 +84,27 @@ amdgpu_userqueue_map_helper(struct amdgpu_userq_mgr *uq_mgr, } static void -amdgpu_userqueue_cleanup(struct amdgpu_userq_mgr *uq_mgr, - struct amdgpu_usermode_queue *queue, - int queue_id) +amdgpu_userqueue_wait_for_last_fence(struct amdgpu_userq_mgr *uq_mgr, + struct amdgpu_usermode_queue *queue) { struct amdgpu_device *adev = uq_mgr->adev; - const struct amdgpu_userq_funcs *uq_funcs = adev->userq_funcs[queue->queue_type]; struct dma_fence *f = queue->last_fence; int ret; if (f && !dma_fence_is_signaled(f)) { ret = dma_fence_wait_timeout(f, true, msecs_to_jiffies(100)); - if (ret <= 0) { - DRM_ERROR("Timed out waiting for fence=%llu:%llu\n", - f->context, f->seqno); - return; - } + if (ret <= 0) + dev_err(adev->dev, "Timed out waiting for fence f=%p\n", f); } +} + +static void +amdgpu_userqueue_cleanup(struct amdgpu_userq_mgr *uq_mgr, + struct amdgpu_usermode_queue *queue, + int queue_id) +{ + struct amdgpu_device *adev = uq_mgr->adev; + const struct amdgpu_userq_funcs *uq_funcs = adev->userq_funcs[queue->queue_type]; uq_funcs->mqd_destroy(uq_mgr, queue); amdgpu_userq_fence_driver_free(queue); @@ -305,6 +309,7 @@ amdgpu_userqueue_destroy(struct drm_file *filp, int queue_id) mutex_unlock(&uq_mgr->userq_mutex); return -EINVAL; } + amdgpu_userqueue_wait_for_last_fence(uq_mgr, queue); r = amdgpu_userqueue_unmap_helper(uq_mgr, queue); amdgpu_bo_unpin(queue->db_obj.obj); amdgpu_bo_unref(&queue->db_obj.obj); @@ -780,6 +785,7 @@ void amdgpu_userq_mgr_fini(struct amdgpu_userq_mgr *userq_mgr) mutex_lock(&userq_mgr->userq_mutex); idr_for_each_entry(&userq_mgr->userq_idr, queue, queue_id) { + amdgpu_userqueue_wait_for_last_fence(userq_mgr, queue); amdgpu_userqueue_unmap_helper(userq_mgr, queue); amdgpu_userqueue_cleanup(userq_mgr, queue, queue_id); } |