388 	mtx_lock(&ioat->submit_lock);  in ioat_detach()
395 	mtx_unlock(&ioat->submit_lock);  in ioat_detach()
553 	mtx_init(&ioat->submit_lock, "ioat_submit", NULL, MTX_DEF);  in ioat3_attach()
560 	mtx_lock(&ioat->submit_lock);  in ioat3_attach()
561 	mtx_unlock(&ioat->submit_lock);  in ioat3_attach()
896 	mtx_lock(&ioat->submit_lock);  in ioat_process_events()
898 	mtx_unlock(&ioat->submit_lock);  in ioat_process_events()
983 	mtx_lock(&ioat->submit_lock);  in ioat_get_dmaengine()
987 		mtx_unlock(&ioat->submit_lock);  in ioat_get_dmaengine()
995 			mtx_unlock(&ioat->submit_lock);  in ioat_get_dmaengine()
1000 			msleep(&ioat->quiescing, &ioat->submit_lock, 0, "getdma", 0);  in ioat_get_dmaengine()
1004 			mtx_unlock(&ioat->submit_lock);  in ioat_get_dmaengine()
1008 	mtx_unlock(&ioat->submit_lock);  in ioat_get_dmaengine()
1018 	mtx_lock(&ioat->submit_lock);  in ioat_put_dmaengine()
1020 	mtx_unlock(&ioat->submit_lock);  in ioat_put_dmaengine()
1091 	mtx_lock(&ioat->submit_lock);  in ioat_acquire()
1132 	mtx_unlock(&ioat->submit_lock);  in ioat_release()
1146 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_op_generic()
1537 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_reserve_space()
1560 			mtx_unlock(&ioat->submit_lock);  in ioat_reserve_space()
1566 			mtx_lock(&ioat->submit_lock);  in ioat_reserve_space()
1581 		msleep(&ioat->tail, &ioat->submit_lock, 0,  in ioat_reserve_space()
1587 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_reserve_space()
1644 	mtx_lock(&ioat->submit_lock);  in ioat_poll_timer_callback()
1647 	mtx_unlock(&ioat->submit_lock);  in ioat_poll_timer_callback()
1657 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_submit_single()
1676 	mtx_lock(&ioat->submit_lock);  in ioat_reset_hw()
1678 		msleep(&ioat->resetting, &ioat->submit_lock, 0, "IRH_drain", 0);  in ioat_reset_hw()
1680 		mtx_unlock(&ioat->submit_lock);  in ioat_reset_hw()
1685 	mtx_unlock(&ioat->submit_lock);  in ioat_reset_hw()
1811 	mtx_lock(&ioat->submit_lock);  in ioat_reset_hw()
1819 	mtx_unlock(&ioat->submit_lock);  in ioat_reset_hw()
2020 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_get()
2030 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_put()
2041 	mtx_assert(&ioat->submit_lock, MA_OWNED);  in ioat_drain_locked()
2044 		msleep(&ioat->refcnt, &ioat->submit_lock, 0, "ioat_drain", 0);  in ioat_drain_locked()
2069 	db_show_lock(&sc->submit_lock);  in DB_SHOW_COMMAND()