Searched refs:nr_grant_frames (Results 1 – 2 of 2) sorted by relevance
| /linux-4.4.14/arch/x86/xen/ |
| D | grant-table.c | 124 unsigned long nr_grant_frames = gnttab_max_grant_frames(); in xlated_setup_gnttab_pages() local
126 BUG_ON(nr_grant_frames == 0); in xlated_setup_gnttab_pages()
127 pages = kcalloc(nr_grant_frames, sizeof(pages[0]), GFP_KERNEL); in xlated_setup_gnttab_pages()
131 pfns = kcalloc(nr_grant_frames, sizeof(pfns[0]), GFP_KERNEL); in xlated_setup_gnttab_pages()
136 rc = alloc_xenballooned_pages(nr_grant_frames, pages); in xlated_setup_gnttab_pages()
139 nr_grant_frames, rc); in xlated_setup_gnttab_pages()
144 for (i = 0; i < nr_grant_frames; i++) in xlated_setup_gnttab_pages()
147 vaddr = vmap(pages, nr_grant_frames, 0, PAGE_KERNEL); in xlated_setup_gnttab_pages()
150 nr_grant_frames, rc); in xlated_setup_gnttab_pages()
151 free_xenballooned_pages(nr_grant_frames, pages); in xlated_setup_gnttab_pages()
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| /linux-4.4.14/drivers/xen/ |
| D | grant-table.c | 66 static unsigned int nr_grant_frames; variable
573 new_nr_grant_frames = nr_grant_frames + more_frames; in grow_gnttab_list()
576 nr_glist_frames = (nr_grant_frames * grefs_per_grant_frame + RPP - 1) / RPP; in grow_gnttab_list()
586 for (i = grefs_per_grant_frame * nr_grant_frames; in grow_gnttab_list()
591 gnttab_free_head = grefs_per_grant_frame * nr_grant_frames; in grow_gnttab_list()
594 nr_grant_frames = new_nr_grant_frames; in grow_gnttab_list()
955 arch_gnttab_unmap(gnttab_shared.addr, nr_grant_frames); in gnttab_unmap_frames_v1()
1040 if (max_nr_gframes < nr_grant_frames) in gnttab_setup()
1051 return gnttab_map(0, nr_grant_frames - 1); in gnttab_setup()
1073 cur = nr_grant_frames; in gnttab_expand()
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