Searched refs:db_stride (Results 1 – 3 of 3) sorted by relevance
63 unsigned int db_stride; member106 return &fdev->dbs[db_index * fdev->db_stride]; in fun_db_addr()
787 fdev->db_stride = 1 << NVME_CAP_STRIDE(fdev->cap_reg); in fun_dev_enable()816 fdev->q_depth, fdev->db_stride, fdev->max_qid, in fun_dev_enable()
132 u32 db_stride; member245 return dev->nr_allocated_queues * 8 * dev->db_stride; in nvme_dbbuf_size()307 nvmeq->dbbuf_sq_db = &dev->dbbuf_dbs[sq_idx(qid, dev->db_stride)]; in nvme_dbbuf_init()308 nvmeq->dbbuf_cq_db = &dev->dbbuf_dbs[cq_idx(qid, dev->db_stride)]; in nvme_dbbuf_init()309 nvmeq->dbbuf_sq_ei = &dev->dbbuf_eis[sq_idx(qid, dev->db_stride)]; in nvme_dbbuf_init()310 nvmeq->dbbuf_cq_ei = &dev->dbbuf_eis[cq_idx(qid, dev->db_stride)]; in nvme_dbbuf_init()1002 writel(head, nvmeq->q_db + nvmeq->dev->db_stride); in nvme_ring_cq_doorbell()1541 nvmeq->q_db = &dev->dbs[qid * 2 * dev->db_stride]; in nvme_alloc_queue()1576 nvmeq->q_db = &dev->dbs[qid * 2 * dev->db_stride]; in nvme_init_queue()1692 return NVME_REG_DBS + ((nr_io_queues + 1) * 8 * dev->db_stride); in db_bar_size()[all …]
