Searched refs:nq_sema (Results 1 – 2 of 2) sorted by relevance
236 ksema_t nq_sema; /* semaphore to ensure q always has >= 1 empty slot */ member
1413 sema_destroy(&qp->nq_sema); in nvme_free_qpair()1547 sema_init(&qp->nq_sema, nentry - 1, NULL, SEMA_DRIVER, NULL); in nvme_alloc_qpair()1621 sema_p(&qp->nq_sema); in nvme_submit_admin_cmd()1632 if (sema_tryp(&qp->nq_sema) == 0) in nvme_submit_io_cmd()1658 sema_v(&qp->nq_sema); in nvme_submit_cmd_common()1713 sema_v(&qp->nq_sema); in nvme_unqueue_cmd()