340 	mtx_lock(&ioat->submit_lock);  in ioat_detach()
347 	mtx_unlock(&ioat->submit_lock);  in ioat_detach()
474 	mtx_init(&ioat->submit_lock, "ioat_submit", NULL, MTX_DEF);  in ioat3_attach()
481 	mtx_lock(&ioat->submit_lock);  in ioat3_attach()
482 	mtx_unlock(&ioat->submit_lock);  in ioat3_attach()
763 	mtx_lock(&ioat->submit_lock);  in ioat_process_events()
765 	mtx_unlock(&ioat->submit_lock);  in ioat_process_events()
851 	mtx_lock(&ioat->submit_lock);  in ioat_get_dmaengine()
855 		mtx_unlock(&ioat->submit_lock);  in ioat_get_dmaengine()
863 			mtx_unlock(&ioat->submit_lock);  in ioat_get_dmaengine()
868 			msleep(&ioat->quiescing, &ioat->submit_lock, 0, "getdma", 0);  in ioat_get_dmaengine()
872 			mtx_unlock(&ioat->submit_lock);  in ioat_get_dmaengine()
876 	mtx_unlock(&ioat->submit_lock);  in ioat_get_dmaengine()
886 	mtx_lock(&ioat->submit_lock);  in ioat_put_dmaengine()
888 	mtx_unlock(&ioat->submit_lock);  in ioat_put_dmaengine()
950 	mtx_lock(&ioat->submit_lock);  in ioat_acquire()
991 	mtx_unlock(&ioat->submit_lock);  in ioat_release()
1004 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_op_generic()
1376 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_reserve_space()
1399 			mtx_unlock(&ioat->submit_lock);  in ioat_reserve_space()
1405 			mtx_lock(&ioat->submit_lock);  in ioat_reserve_space()
1420 		msleep(&ioat->tail, &ioat->submit_lock, 0,  in ioat_reserve_space()
1426 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_reserve_space()
1483 	mtx_lock(&ioat->submit_lock);  in ioat_poll_timer_callback()
1486 	mtx_unlock(&ioat->submit_lock);  in ioat_poll_timer_callback()
1496 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_submit_single()
1515 	mtx_lock(&ioat->submit_lock);  in ioat_reset_hw()
1517 		msleep(&ioat->resetting, &ioat->submit_lock, 0, "IRH_drain", 0);  in ioat_reset_hw()
1519 		mtx_unlock(&ioat->submit_lock);  in ioat_reset_hw()
1524 	mtx_unlock(&ioat->submit_lock);  in ioat_reset_hw()
1650 	mtx_lock(&ioat->submit_lock);  in ioat_reset_hw()
1658 	mtx_unlock(&ioat->submit_lock);  in ioat_reset_hw()
1858 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_get()
1868 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_put()
1879 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_drain_locked()
1882 		msleep(&ioat->refcnt, &ioat->submit_lock, 0, "ioat_drain", 0);  in ioat_drain_locked()
1907 	db_show_lock(&sc->submit_lock);  in DB_SHOW_COMMAND()