159 	if (!queue->userq_mgr)  in amdgpu_userq_hang_detect_work()
162 	uq_mgr = queue->userq_mgr;  in amdgpu_userq_hang_detect_work()
182 	if (!queue || !queue->userq_mgr || !queue->userq_mgr->adev)  in amdgpu_userq_start_hang_detect_work()
185 	adev = queue->userq_mgr->adev;  in amdgpu_userq_start_hang_detect_work()
301 		dev_dbg(queue->userq_mgr->adev->dev,  in amdgpu_userq_buffer_vas_mapped()
344 	struct amdgpu_userq_mgr *uq_mgr = queue->userq_mgr;  in amdgpu_userq_preempt_helper()
369 	struct amdgpu_userq_mgr *uq_mgr = queue->userq_mgr;  in amdgpu_userq_restore_helper()
389 	struct amdgpu_userq_mgr *uq_mgr = queue->userq_mgr;  in amdgpu_userq_unmap_helper()
415 	struct amdgpu_userq_mgr *uq_mgr = queue->userq_mgr;  in amdgpu_userq_map_helper()
446 	struct amdgpu_userq_mgr *uq_mgr = queue->userq_mgr;  in amdgpu_userq_cleanup()
458 	queue->userq_mgr = NULL;  in amdgpu_userq_cleanup()
684 	struct amdgpu_userq_mgr *uq_mgr = queue->userq_mgr;  in amdgpu_userq_kref_destroy()
729 	struct amdgpu_userq_mgr *uq_mgr = &fpriv->userq_mgr;  in amdgpu_userq_create()
778 	queue->userq_mgr = uq_mgr;  in amdgpu_userq_create()
816 	amdgpu_userq_ensure_ev_fence(&fpriv->userq_mgr, &fpriv->evf_mgr);  in amdgpu_userq_create()
988 		xa_lock(&fpriv->userq_mgr.userq_xa);  in amdgpu_userq_ioctl()
989 		queue = __xa_erase(&fpriv->userq_mgr.userq_xa, args->in.queue_id);  in amdgpu_userq_ioctl()
990 		xa_unlock(&fpriv->userq_mgr.userq_xa);  in amdgpu_userq_ioctl()
1320 int amdgpu_userq_mgr_init(struct amdgpu_userq_mgr *userq_mgr, struct drm_file *file_priv,  in amdgpu_userq_mgr_init()  argument
1323 	mutex_init(&userq_mgr->userq_mutex);  in amdgpu_userq_mgr_init()
1324 	xa_init_flags(&userq_mgr->userq_xa, XA_FLAGS_ALLOC);  in amdgpu_userq_mgr_init()
1325 	userq_mgr->adev = adev;  in amdgpu_userq_mgr_init()
1326 	userq_mgr->file = file_priv;  in amdgpu_userq_mgr_init()
1328 	INIT_DELAYED_WORK(&userq_mgr->resume_work, amdgpu_userq_restore_worker);  in amdgpu_userq_mgr_init()
1332 void amdgpu_userq_mgr_cancel_resume(struct amdgpu_userq_mgr *userq_mgr)  in amdgpu_userq_mgr_cancel_resume()  argument
1334 	cancel_delayed_work_sync(&userq_mgr->resume_work);  in amdgpu_userq_mgr_cancel_resume()
1337 void amdgpu_userq_mgr_fini(struct amdgpu_userq_mgr *userq_mgr)  in amdgpu_userq_mgr_fini()  argument
1343 		xa_lock(&userq_mgr->userq_xa);  in amdgpu_userq_mgr_fini()
1344 		queue = xa_find(&userq_mgr->userq_xa, &queue_id, ULONG_MAX,  in amdgpu_userq_mgr_fini()
1347 			__xa_erase(&userq_mgr->userq_xa, queue_id);  in amdgpu_userq_mgr_fini()
1348 		xa_unlock(&userq_mgr->userq_xa);  in amdgpu_userq_mgr_fini()
1356 	xa_destroy(&userq_mgr->userq_xa);  in amdgpu_userq_mgr_fini()
1357 	mutex_destroy(&userq_mgr->userq_mutex);  in amdgpu_userq_mgr_fini()
1372 		uqm = queue->userq_mgr;  in amdgpu_userq_suspend()
1398 		uqm = queue->userq_mgr;  in amdgpu_userq_resume()
1428 		uqm = queue->userq_mgr;  in amdgpu_userq_stop_sched_for_enforce_isolation()
1464 		uqm = queue->userq_mgr;  in amdgpu_userq_start_sched_for_enforce_isolation()
1511 		uqm = queue->userq_mgr;  in amdgpu_userq_pre_reset()