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Searched refs:extra_pages (Results 1 – 7 of 7) sorted by relevance

/openbmc/linux/arch/x86/xen/
H A Denlighten_pvh.c93 unsigned int i, ram_pages = 0, extra_pages; in xen_reserve_extra_memory() local
104 extra_pages = EXTRA_MEM_RATIO * ram_pages; in xen_reserve_extra_memory()
110 for (i = 0; i < bootp->e820_entries && extra_pages; i++) { in xen_reserve_extra_memory()
117 pages = min(extra_pages, in xen_reserve_extra_memory()
138 extra_pages -= pages; in xen_reserve_extra_memory()
H A Dsetup.c693 unsigned long extra_pages = 0; in xen_memory_setup() local
756 extra_pages += max_pages - max_pfn; in xen_memory_setup()
765 extra_pages = min3(EXTRA_MEM_RATIO * min(max_pfn, PFN_DOWN(MAXMEM)), in xen_memory_setup()
766 extra_pages, max_pages - max_pfn); in xen_memory_setup()
782 } else if (extra_pages) { in xen_memory_setup()
783 chunk_size = min(size, PFN_PHYS(extra_pages)); in xen_memory_setup()
786 extra_pages -= n_pfns; in xen_memory_setup()
/openbmc/linux/drivers/gpu/drm/ttm/
H A Dttm_tt.c150 unsigned long extra_pages) in ttm_tt_init_fields() argument
152 ttm->num_pages = (PAGE_ALIGN(bo->base.size) >> PAGE_SHIFT) + extra_pages; in ttm_tt_init_fields()
162 unsigned long extra_pages) in ttm_tt_init() argument
164 ttm_tt_init_fields(ttm, bo, page_flags, caching, extra_pages); in ttm_tt_init()
/openbmc/linux/include/xen/interface/io/
H A Dtpmif.h49 uint32_t extra_pages[]; /* grant IDs; length in nr_extra_pages */ member
/openbmc/linux/include/drm/ttm/
H A Dttm_tt.h159 unsigned long extra_pages);
/openbmc/linux/kernel/
H A Dkexec_core.c371 struct list_head extra_pages; in kimage_alloc_normal_control_pages() local
376 INIT_LIST_HEAD(&extra_pages); in kimage_alloc_normal_control_pages()
393 list_add(&pages->lru, &extra_pages); in kimage_alloc_normal_control_pages()
416 kimage_free_page_list(&extra_pages); in kimage_alloc_normal_control_pages()
/openbmc/linux/drivers/char/tpm/
H A Dxen-tpmfront.c131 return struct_size(shr, extra_pages, shr->nr_extra_pages); in shr_data_offset()