Searched refs:nr_ring_pages (Results 1 – 3 of 3) sorted by relevance
155 __CONST_RING_SIZE(blkif, XEN_PAGE_SIZE * (info)->nr_ring_pages)204 unsigned int nr_ring_pages; member1287 for (i = 0; i < info->nr_ring_pages; i++) { in blkif_free_ring()1293 free_pages((unsigned long)rinfo->ring.sring, get_order(info->nr_ring_pages * XEN_PAGE_SIZE)); in blkif_free_ring()1666 unsigned long ring_size = info->nr_ring_pages * XEN_PAGE_SIZE; in setup_blkring()1669 for (i = 0; i < info->nr_ring_pages; i++) in setup_blkring()1681 err = xenbus_grant_ring(dev, rinfo->ring.sring, info->nr_ring_pages, gref); in setup_blkring()1687 for (i = 0; i < info->nr_ring_pages; i++) in setup_blkring()1721 if (info->nr_ring_pages == 1) { in write_per_ring_nodes()1728 for (i = 0; i < info->nr_ring_pages; i++) { in write_per_ring_nodes()[all …]
321 WARN_ON(i != (XEN_BLKIF_REQS_PER_PAGE * blkif->nr_ring_pages)); in xen_blkif_disconnect()327 blkif->nr_ring_pages = 0; in xen_blkif_disconnect()990 nr_grefs = blkif->nr_ring_pages; in read_per_ring_refs()1125 blkif->nr_ring_pages = 1; in connect_ring()1128 blkif->nr_ring_pages = 1 << ring_page_order; in connect_ring()
315 unsigned int nr_ring_pages; member
