Searched refs:page_nr (Results 1 - 25 of 28) sorted by relevance

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/linux-master/tools/testing/selftests/mm/
H A Duffd-stress.c94 unsigned long page_nr; local
98 page_nr = -bounces;
100 page_nr += cpu * nr_pages_per_cpu;
105 if (getrandom(&page_nr, sizeof(page_nr), 0) != sizeof(page_nr))
108 page_nr += 1;
109 page_nr %= nr_pages;
110 pthread_mutex_lock(area_mutex(area_dst, page_nr));
111 count = *area_count(area_dst, page_nr);
150 unsigned long page_nr, start_nr, mid_nr, end_nr; local
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/linux-master/drivers/gpu/drm/imagination/
H A Dpvr_vm_mips.c35 int page_nr; local
49 for (page_nr = 0; page_nr < ARRAY_SIZE(mips_data->pt_pages); page_nr++) {
50 mips_data->pt_pages[page_nr] = alloc_page(GFP_KERNEL | __GFP_ZERO);
51 if (!mips_data->pt_pages[page_nr]) {
56 mips_data->pt_dma_addr[page_nr] = dma_map_page(dev, mips_data->pt_pages[page_nr], 0,
58 if (dma_mapping_error(dev, mips_data->pt_dma_addr[page_nr])) {
60 __free_page(mips_data->pt_pages[page_nr]);
102 int page_nr; local
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H A Dpvr_fw_mips.c100 u32 page_nr; local
135 for (page_nr = 0; page_nr < ARRAY_SIZE(boot_data->pt_phys_addr); page_nr++) {
137 u32 src_page_nr = (page_nr * ROGUE_MIPSFW_PAGE_SIZE_4K) >> PAGE_SHIFT;
138 u32 page_offset = (page_nr * ROGUE_MIPSFW_PAGE_SIZE_4K) & ~PAGE_MASK;
140 boot_data->pt_phys_addr[page_nr] = mips_data->pt_dma_addr[src_page_nr] +
/linux-master/arch/um/include/asm/
H A Dpgtable-3level.h85 static inline pte_t pfn_pte(unsigned long page_nr, pgprot_t pgprot) argument
88 phys_t phys = pfn_to_phys(page_nr);
94 static inline pmd_t pfn_pmd(unsigned long page_nr, pgprot_t pgprot) argument
96 return __pmd((page_nr << PAGE_SHIFT) | pgprot_val(pgprot));
/linux-master/drivers/block/drbd/
H A Ddrbd_bitmap.c211 static void bm_page_lock_io(struct drbd_device *device, int page_nr) argument
214 void *addr = &page_private(b->bm_pages[page_nr]);
218 static void bm_page_unlock_io(struct drbd_device *device, int page_nr) argument
221 void *addr = &page_private(b->bm_pages[page_nr]);
248 * @page_nr: the bitmap page to mark with the "hint" flag
254 void drbd_bm_mark_for_writeout(struct drbd_device *device, int page_nr) argument
258 if (page_nr >= device->bitmap->bm_number_of_pages) {
259 drbd_warn(device, "BAD: page_nr: %u, number_of_pages: %u\n",
260 page_nr, (int)device->bitmap->bm_number_of_pages);
263 page = device->bitmap->bm_pages[page_nr];
299 unsigned int page_nr = long_nr >> (PAGE_SHIFT - LN2_BPL + 3); local
307 unsigned int page_nr = bitnr >> (PAGE_SHIFT + 3); local
1402 unsigned int page_nr = bm_bit_to_page_idx(b, bitnr); local
1471 bm_set_full_words_within_one_page(struct drbd_bitmap *b, int page_nr, int first_word, int last_word) argument
1516 int page_nr; local
1618 unsigned int page_nr = -1U; local
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/linux-master/drivers/gpu/drm/nouveau/nvif/
H A Dvmm.c235 vmm->page_nr = args->page_nr;
236 vmm->page = kmalloc_array(vmm->page_nr, sizeof(*vmm->page),
243 for (i = 0; i < vmm->page_nr; i++) {
/linux-master/drivers/gpu/drm/nouveau/include/nvif/
H A Dvmm.h36 int page_nr; member in struct:nvif_vmm
H A Dif000c.h5 __u8 page_nr; member in struct:nvif_vmm_v0
/linux-master/drivers/nvmem/
H A Drave-sp-eeprom.c162 const unsigned int page_nr = offset / RAVE_SP_EEPROM_PAGE_SIZE; local
182 page_nr, &page);
190 ret = rave_sp_eeprom_io(eeprom, type, page_nr, &page);
/linux-master/drivers/base/firmware_loader/
H A Dsysfs.c244 int page_nr = offset >> PAGE_SHIFT; local
249 memcpy_from_page(buffer, fw_priv->pages[page_nr],
252 memcpy_to_page(fw_priv->pages[page_nr], page_ofs,
/linux-master/fs/qnx6/
H A Ddir.c36 static unsigned last_entry(struct inode *inode, unsigned long page_nr) argument
39 last_byte -= page_nr << PAGE_SHIFT;
/linux-master/arch/x86/include/asm/xen/
H A Dpage.h314 static inline pte_t mfn_pte(unsigned long page_nr, pgprot_t pgprot) argument
318 pte.pte = ((phys_addr_t)page_nr << PAGE_SHIFT) |
/linux-master/arch/csky/include/asm/
H A Dpgtable.h46 #define __mk_pte(page_nr, pgprot) __pte(((page_nr) << PAGE_SHIFT) | \
/linux-master/fs/btrfs/
H A Draid56.c218 unsigned int page_nr)
224 ASSERT(page_nr < rbio->nr_pages);
226 for (i = sectors_per_page * page_nr;
227 i < sectors_per_page * page_nr + sectors_per_page;
256 struct btrfs_raid_bio *dest, int page_nr)
262 if (dest->stripe_pages[page_nr])
263 __free_page(dest->stripe_pages[page_nr]);
264 dest->stripe_pages[page_nr] = src->stripe_pages[page_nr];
265 src->stripe_pages[page_nr]
217 full_page_sectors_uptodate(struct btrfs_raid_bio *rbio, unsigned int page_nr) argument
255 steal_rbio_page(struct btrfs_raid_bio *src, struct btrfs_raid_bio *dest, int page_nr) argument
273 is_data_stripe_page(struct btrfs_raid_bio *rbio, int page_nr) argument
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/linux-master/arch/x86/include/asm/
H A Dpgtable.h763 static inline pte_t pfn_pte(unsigned long page_nr, pgprot_t pgprot) argument
765 phys_addr_t pfn = (phys_addr_t)page_nr << PAGE_SHIFT;
771 static inline pmd_t pfn_pmd(unsigned long page_nr, pgprot_t pgprot) argument
773 phys_addr_t pfn = (phys_addr_t)page_nr << PAGE_SHIFT;
779 static inline pud_t pfn_pud(unsigned long page_nr, pgprot_t pgprot) argument
781 phys_addr_t pfn = (phys_addr_t)page_nr << PAGE_SHIFT;
/linux-master/fs/
H A Dsplice.c205 int page_nr = 0; local
219 buf->page = spd->pages[page_nr];
220 buf->offset = spd->partial[page_nr].offset;
221 buf->len = spd->partial[page_nr].len;
222 buf->private = spd->partial[page_nr].private;
228 page_nr++;
239 while (page_nr < spd_pages)
240 spd->spd_release(spd, page_nr++);
/linux-master/fs/ufs/
H A Ddir.c214 * Return the offset into page `page_nr' of the last valid
218 ufs_last_byte(struct inode *inode, unsigned long page_nr) argument
222 last_byte -= page_nr << PAGE_SHIFT;
/linux-master/fs/ext2/
H A Ddir.c70 * Return the offset into page `page_nr' of the last valid
74 ext2_last_byte(struct inode *inode, unsigned long page_nr) argument
78 last_byte -= page_nr << PAGE_SHIFT;
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/
H A Duvmm.c582 args->v0.page_nr = 0;
584 args->v0.page_nr++;
/linux-master/fs/minix/
H A Ddir.c30 * Return the offset into page `page_nr' of the last valid
34 minix_last_byte(struct inode *inode, unsigned long page_nr) argument
38 if (page_nr == (inode->i_size >> PAGE_SHIFT))
/linux-master/fs/fuse/
H A Ddev.c1375 int page_nr = 0; local
1400 for (ret = total = 0; page_nr < cs.nr_segs; total += ret) {
1405 bufs[page_nr].ops = &nosteal_pipe_buf_ops;
1406 bufs[page_nr].flags = 0;
1407 ret = add_to_pipe(pipe, &bufs[page_nr++]);
1414 for (; page_nr < cs.nr_segs; page_nr++)
1415 put_page(bufs[page_nr].page);
/linux-master/fs/nilfs2/
H A Ddir.c68 * Return the offset into page `page_nr' of the last valid
71 static unsigned int nilfs_last_byte(struct inode *inode, unsigned long page_nr) argument
75 last_byte -= page_nr << PAGE_SHIFT;
/linux-master/drivers/net/ethernet/xircom/
H A Dxirc2ps_cs.c1268 int page_nr; member in struct:set_address_info
1281 sa_info->page_nr++;
1282 SelectPage(sa_info->page_nr);
1309 sa_info.page_nr = 0x50 - 1;
/linux-master/drivers/input/touchscreen/
H A Draydium_i2c_ts.c701 int page_nr; local
760 page_nr = 0;
765 error = raydium_i2c_fw_write_page(client, page_nr++, data, len);
/linux-master/mm/
H A Dswapfile.c560 * The cluster corresponding to page_nr will be used. The cluster will be
564 struct swap_cluster_info *cluster_info, unsigned long page_nr)
566 unsigned long idx = page_nr / SWAPFILE_CLUSTER;
579 * The cluster corresponding to page_nr decreases one usage. If the usage
584 struct swap_cluster_info *cluster_info, unsigned long page_nr)
586 unsigned long idx = page_nr / SWAPFILE_CLUSTER;
2939 unsigned int page_nr = swap_header->info.badpages[i]; local
2940 if (page_nr == 0 || page_nr > swap_header->info.last_page)
2942 if (page_nr < maxpage
563 inc_cluster_info_page(struct swap_info_struct *p, struct swap_cluster_info *cluster_info, unsigned long page_nr) argument
583 dec_cluster_info_page(struct swap_info_struct *p, struct swap_cluster_info *cluster_info, unsigned long page_nr) argument
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