Searched refs:gfn (Results 1 – 9 of 9) sorted by relevance
| /drivers/xen/ |
| D | xlate_mmu.c | 42 typedef void (*xen_gfn_fn_t)(unsigned long gfn, void *data);
81 static void setup_hparams(unsigned long gfn, void *data) in setup_hparams() argument
86 info->h_gpfns[info->h_iter] = gfn; in setup_hparams()
143 xen_pfn_t *gfn, int nr, in xen_xlate_remap_gfn_array() argument
156 data.fgfn = gfn; in xen_xlate_remap_gfn_array()
172 static void unmap_gfn(unsigned long gfn, void *data) in unmap_gfn() argument
177 xrp.gpfn = gfn; in unmap_gfn()
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| D | privcmd.c | 350 xen_pfn_t gfn; in mmap_return_error() local
352 ret = get_user(gfn, st->user_gfn); in mmap_return_error()
360 gfn |= (err == -ENOENT) ? in mmap_return_error()
363 return __put_user(gfn, st->user_gfn++); in mmap_return_error()
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| /drivers/xen/xenbus/ |
| D | xenbus_client.c | 393 unsigned long gfn; in xenbus_grant_ring() local
396 gfn = pfn_to_gfn(vmalloc_to_pfn(vaddr)); in xenbus_grant_ring()
398 gfn = virt_to_gfn(vaddr); in xenbus_grant_ring()
400 err = gnttab_grant_foreign_access(dev->otherend_id, gfn, 0); in xenbus_grant_ring()
627 static void xenbus_map_ring_setup_grant_hvm(unsigned long gfn, in xenbus_map_ring_setup_grant_hvm() argument
633 unsigned long vaddr = (unsigned long)gfn_to_virt(gfn); in xenbus_map_ring_setup_grant_hvm()
835 static void xenbus_unmap_ring_setup_grant_hvm(unsigned long gfn, in xenbus_unmap_ring_setup_grant_hvm() argument
842 info->addrs[info->idx] = (unsigned long)gfn_to_virt(gfn); in xenbus_unmap_ring_setup_grant_hvm()
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| /drivers/pinctrl/ |
| D | pinctrl-tegra.c | 652 int fn, gn, gfn; in tegra_pinctrl_probe() local
684 for (gfn = 0; gfn < 4; gfn++) in tegra_pinctrl_probe()
685 if (g->funcs[gfn] == fn) in tegra_pinctrl_probe()
687 if (gfn == 4) in tegra_pinctrl_probe()
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| /drivers/tty/hvc/ |
| D | hvc_xen.c | 238 unsigned long gfn; in xen_hvm_console_init() local
267 gfn = v; in xen_hvm_console_init()
268 info->intf = xen_remap(gfn << XEN_PAGE_SHIFT, XEN_PAGE_SIZE); in xen_hvm_console_init()
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| /drivers/block/ |
| D | xen-blkfront.c | 293 unsigned long gfn, in get_grant() argument
310 gfn, 0); in get_grant()
516 static void blkif_setup_rw_req_grant(unsigned long gfn, unsigned int offset, in blkif_setup_rw_req_grant() argument
541 gnt_list_entry = get_grant(&setup->gref_head, gfn, info); in blkif_setup_rw_req_grant()
1207 static void blkif_copy_from_grant(unsigned long gfn, unsigned int offset, in blkif_copy_from_grant() argument
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| /drivers/net/xen-netback/ |
| D | netback.c | 293 static void xenvif_setup_copy_gop(unsigned long gfn, in xenvif_setup_copy_gop() argument
324 copy_gop->source.u.gmfn = gfn; in xenvif_setup_copy_gop()
342 static void xenvif_gop_frag_copy_grant(unsigned long gfn, in xenvif_gop_frag_copy_grant() argument
351 xenvif_setup_copy_gop(gfn, offset, &bytes, data); in xenvif_gop_frag_copy_grant()
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| /drivers/net/ |
| D | xen-netfront.c | 466 static void xennet_tx_setup_grant(unsigned long gfn, unsigned int offset, in xennet_tx_setup_grant() argument
484 gfn, GNTMAP_readonly); in xennet_tx_setup_grant()
519 static void xennet_make_one_txreq(unsigned long gfn, unsigned int offset, in xennet_make_one_txreq() argument
526 xennet_tx_setup_grant(gfn, offset, len, data); in xennet_make_one_txreq()
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| /drivers/scsi/bfa/ |
| D | bfa_fcbuild.c | 1452 fcgs_gfn_req_t *gfn = (fcgs_gfn_req_t *) (cthdr + 1); in fc_gfn_req_build() local
1459 memset(gfn, 0, sizeof(fcgs_gfn_req_t)); in fc_gfn_req_build()
1460 gfn->wwn = wwn; in fc_gfn_req_build()
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