Searched full:doorbells (Results 1 – 4 of 4) sorted by relevance
82 * Doorbells & Mailboxes */
107 } *doorbells; member271 q->sq.doorbell = &s->doorbells[idx * s->doorbell_scale].sq_tail; in nvme_create_queue_pair()276 q->cq.doorbell = &s->doorbells[idx * s->doorbell_scale].cq_head; in nvme_create_queue_pair()833 s->doorbells = (void *)((uintptr_t)s->bar0_wo_map + sizeof(NvmeBar)); in nvme_init()834 if (!s->doorbells) { in nvme_init()
940 case CQ_MSGSND: /* msgsnd for doorbells */ in pnv_xive_ic_reg_write()
3142 /* doorbells always read as 0 */ in xhci_doorbell_read()