Home
last modified time | relevance | path

Searched refs:nr_ring_pages (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/block/
A Dxen-blkfront.c156 __CONST_RING_SIZE(blkif, XEN_PAGE_SIZE * (info)->nr_ring_pages)
205 unsigned int nr_ring_pages; member
1288 for (i = 0; i < info->nr_ring_pages; i++) { in blkif_free_ring()
1676 unsigned long ring_size = info->nr_ring_pages * XEN_PAGE_SIZE; in setup_blkring()
1679 for (i = 0; i < info->nr_ring_pages; i++) in setup_blkring()
1691 err = xenbus_grant_ring(dev, rinfo->ring.sring, info->nr_ring_pages, gref); in setup_blkring()
1697 for (i = 0; i < info->nr_ring_pages; i++) in setup_blkring()
1731 if (info->nr_ring_pages == 1) { in write_per_ring_nodes()
1738 for (i = 0; i < info->nr_ring_pages; i++) { in write_per_ring_nodes()
1784 info->nr_ring_pages = 1 << ring_page_order; in talk_to_blkback()
[all …]
/linux/drivers/block/xen-blkback/
A Dxenbus.c321 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()
A Dcommon.h315 unsigned int nr_ring_pages; member

Completed in 12 milliseconds