Searched refs:nr_grefs (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/drivers/xen/xenbus/ |
| D | xenbus_client.c | 77 grant_ref_t *gnt_refs, unsigned int nr_grefs,
451 unsigned int nr_grefs, void **vaddr) in xenbus_map_ring_valloc() argument
453 return ring_ops->map(dev, gnt_refs, nr_grefs, vaddr); in xenbus_map_ring_valloc()
462 unsigned int nr_grefs, in __xenbus_map_ring() argument
473 if (nr_grefs > XENBUS_MAX_RING_GRANTS) in __xenbus_map_ring()
476 for (i = 0; i < nr_grefs; i++) { in __xenbus_map_ring()
485 for (i = 0; i < nr_grefs; i++) { in __xenbus_map_ring()
499 for (i = j = 0; i < nr_grefs; i++) { in __xenbus_map_ring()
547 unsigned int nr_grefs, in xenbus_map_ring_valloc_hvm() argument
557 unsigned int nr_pages = XENBUS_PAGES(nr_grefs); in xenbus_map_ring_valloc_hvm()
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| /Linux-v4.19/drivers/block/xen-blkback/ |
| D | xenbus.c | 188 unsigned int nr_grefs, unsigned int evtchn) in xen_blkif_map() argument
197 err = xenbus_map_ring_valloc(blkif->be->dev, gref, nr_grefs, in xen_blkif_map()
208 XEN_PAGE_SIZE * nr_grefs); in xen_blkif_map()
216 XEN_PAGE_SIZE * nr_grefs); in xen_blkif_map()
224 XEN_PAGE_SIZE * nr_grefs); in xen_blkif_map()
929 unsigned int ring_page_order, nr_grefs, evtchn; in read_per_ring_refs() local
948 nr_grefs = 1; in read_per_ring_refs()
960 nr_grefs = 1 << ring_page_order; in read_per_ring_refs()
961 for (i = 0; i < nr_grefs; i++) { in read_per_ring_refs()
975 blkif->nr_ring_pages = nr_grefs; in read_per_ring_refs()
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| /Linux-v4.19/include/xen/ |
| D | xenbus.h | 207 unsigned int nr_grefs, void **vaddr);
209 grant_ref_t *gnt_refs, unsigned int nr_grefs,
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| D | grant_table.h | 293 unsigned int nr_grefs,
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| /Linux-v4.19/drivers/xen/ |
| D | grant-table.c | 1011 unsigned int nr_grefs, in gnttab_foreach_grant() argument
1019 for (i = 0; i < nr_grefs; i++) { in gnttab_foreach_grant()
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