diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c index 3c9f804478d5..64a063ec3b27 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c @@ -26,6 +26,19 @@ #include "amdgpu_vm.h" #include "amdgpu_userqueue.h" +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); + idr_remove(&uq_mgr->userq_idr, queue_id); + kfree(queue); +} + static struct amdgpu_usermode_queue * amdgpu_userqueue_find(struct amdgpu_userq_mgr *uq_mgr, int qid) { @@ -146,8 +159,6 @@ amdgpu_userqueue_destroy(struct drm_file *filp, int queue_id) { struct amdgpu_fpriv *fpriv = filp->driver_priv; struct amdgpu_userq_mgr *uq_mgr = &fpriv->userq_mgr; - struct amdgpu_device *adev = uq_mgr->adev; - const struct amdgpu_userq_funcs *uq_funcs; struct amdgpu_usermode_queue *queue; mutex_lock(&uq_mgr->userq_mutex); @@ -159,13 +170,9 @@ amdgpu_userqueue_destroy(struct drm_file *filp, int queue_id) return -EINVAL; } - uq_funcs = adev->userq_funcs[queue->queue_type]; - uq_funcs->mqd_destroy(uq_mgr, queue); amdgpu_bo_unpin(queue->db_obj.obj); amdgpu_bo_unref(&queue->db_obj.obj); - idr_remove(&uq_mgr->userq_idr, queue_id); - kfree(queue); - + amdgpu_userqueue_cleanup(uq_mgr, queue, queue_id); mutex_unlock(&uq_mgr->userq_mutex); return 0; } @@ -276,6 +283,12 @@ int amdgpu_userq_mgr_init(struct amdgpu_userq_mgr *userq_mgr, struct amdgpu_devi void amdgpu_userq_mgr_fini(struct amdgpu_userq_mgr *userq_mgr) { + uint32_t queue_id; + struct amdgpu_usermode_queue *queue; + + idr_for_each_entry(&userq_mgr->userq_idr, queue, queue_id) + amdgpu_userqueue_cleanup(userq_mgr, queue, queue_id); + idr_destroy(&userq_mgr->userq_idr); mutex_destroy(&userq_mgr->userq_mutex); } |