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Searched refs:page_index (Results 1 – 37 of 37) sorted by relevance

/linux-4.4.14/sound/firewire/
Dpackets-buffer.c26 unsigned int i, page_index, offset_in_page; in iso_packets_buffer_init() local
50 page_index = i / packets_per_page; in iso_packets_buffer_init()
51 p = page_address(b->iso_buffer.pages[page_index]); in iso_packets_buffer_init()
54 b->packets[i].offset = page_index * PAGE_SIZE + offset_in_page; in iso_packets_buffer_init()
/linux-4.4.14/drivers/gpu/drm/amd/amdkfd/
Dkfd_events.c69 uint32_t page_index; /* Index into the mmap aperture. */ member
152 page->page_index = 0; in allocate_signal_page()
154 page->page_index = list_tail_entry(&p->signal_event_pages, in allocate_signal_page()
156 event_pages)->page_index + 1; in allocate_signal_page()
160 pr_debug("page index is %d\n", page->page_index); in allocate_signal_page()
201 unsigned int page_index) in lookup_signal_page_by_index() argument
210 if (page->page_index == page_index) in lookup_signal_page_by_index()
234 return page->page_index | in make_signal_event_id()
433 *event_page_offset = (ev->signal_page->page_index | in kfd_event_create()
810 unsigned int page_index; in kfd_event_mmap() local
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/linux-4.4.14/drivers/infiniband/core/
Dumem_odp.c437 int page_index, in ib_umem_odp_map_dma_single_page() argument
458 if (!(umem->odp_data->dma_list[page_index])) { in ib_umem_odp_map_dma_single_page()
467 umem->odp_data->dma_list[page_index] = dma_addr | access_mask; in ib_umem_odp_map_dma_single_page()
468 umem->odp_data->page_list[page_index] = page; in ib_umem_odp_map_dma_single_page()
470 } else if (umem->odp_data->page_list[page_index] == page) { in ib_umem_odp_map_dma_single_page()
471 umem->odp_data->dma_list[page_index] |= access_mask; in ib_umem_odp_map_dma_single_page()
474 umem->odp_data->page_list[page_index], page); in ib_umem_odp_map_dma_single_page()
488 base_virt_addr + (page_index * PAGE_SIZE), in ib_umem_odp_map_dma_single_page()
489 base_virt_addr + ((page_index+1)*PAGE_SIZE), in ib_umem_odp_map_dma_single_page()
/linux-4.4.14/drivers/s390/block/
Dxpram.c161 unsigned int page_index, add_bit; in xpram_highest_page_index() local
168 page_index = 0; in xpram_highest_page_index()
171 if (xpram_page_in(mem_page, page_index | add_bit) == 0) in xpram_highest_page_index()
172 page_index |= add_bit; in xpram_highest_page_index()
178 return page_index; in xpram_highest_page_index()
/linux-4.4.14/fs/ecryptfs/
Dread_write.c257 pgoff_t page_index, in ecryptfs_read_lower_page_segment() argument
265 offset = ((((loff_t)page_index) << PAGE_CACHE_SHIFT) + offset_in_page); in ecryptfs_read_lower_page_segment()
Dcrypto.c431 pgoff_t page_index = op == ENCRYPT ? src_page->index : dst_page->index; in crypt_extent() local
438 extent_base = (((loff_t)page_index) * (PAGE_CACHE_SIZE / extent_size)); in crypt_extent()
461 "rc = [%d]\n", __func__, page_index, extent_offset, rc); in crypt_extent()
Decryptfs_kernel.h677 pgoff_t page_index,
/linux-4.4.14/drivers/staging/lustre/include/linux/libcfs/linux/
Dlinux-mem.h61 #define page_index(p) ((p)->index) macro
/linux-4.4.14/fs/jfs/
Djfs_metapage.c595 unsigned long page_index; in __get_metapage() local
603 page_index = lblock >> l2BlocksPerPage; in __get_metapage()
604 page_offset = (lblock - (page_index << l2BlocksPerPage)) << l2bsize; in __get_metapage()
625 page = grab_cache_page(mapping, page_index); in __get_metapage()
632 page = read_mapping_page(mapping, page_index, NULL); in __get_metapage()
/linux-4.4.14/fs/xfs/
Dxfs_buf.c1136 int page_index; in xfs_buf_ioapply_map() local
1147 page_index = 0; in xfs_buf_ioapply_map()
1150 page_index++; in xfs_buf_ioapply_map()
1175 for (; size && nr_pages; nr_pages--, page_index++) { in xfs_buf_ioapply_map()
1181 rbytes = bio_add_page(bio, bp->b_pages[page_index], nbytes, in xfs_buf_ioapply_map()
1458 int page_index, page_offset, csize; in xfs_buf_iomove() local
1460 page_index = (boff + bp->b_offset) >> PAGE_SHIFT; in xfs_buf_iomove()
1462 page = bp->b_pages[page_index]; in xfs_buf_iomove()
Dxfs_aops.c1991 page_index(page), PAGECACHE_TAG_DIRTY); in xfs_vm_set_page_dirty()
/linux-4.4.14/fs/nfs/
Dinternal.h644 pgoff_t page_index = page_file_index(page); in nfs_page_length() local
646 if (page_index < end_index) in nfs_page_length()
648 if (page_index == end_index) in nfs_page_length()
Ddir.c159 unsigned long page_index; member
360 desc->page_index++; in nfs_readdir_search_array()
718 desc->page_index, (filler_t *)nfs_readdir_filler, desc); in get_cache_page()
745 if (desc->page_index == 0) { in readdir_search_pagecache()
830 desc->page_index = 0; in uncached_readdir()
915 desc->page_index = 0; in nfs_readdir()
/linux-4.4.14/drivers/infiniband/hw/nes/
Dnes_verbs.c2304 int entry, page_index; in nes_reg_user_mr() local
2394 for (page_index = skip_pages; page_index < chunk_pages; page_index++) { in nes_reg_user_mr()
2467 (page_index*4096))) in nes_reg_user_mr()
2470 (page_index*4096); in nes_reg_user_mr()
2473 (page_index*4096); in nes_reg_user_mr()
2480 (page_index*4096))); in nes_reg_user_mr()
2483 (page_index*4096))) >> 32))); in nes_reg_user_mr()
2537 for (page_index=0; page_index<root_pbl_index; page_index++) { in nes_reg_user_mr()
2539 root_vpbl.leaf_vpbl[page_index].pbl_vbase, in nes_reg_user_mr()
2540 root_vpbl.leaf_vpbl[page_index].pbl_pbase); in nes_reg_user_mr()
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/linux-4.4.14/include/scsi/
Dosd_ore.h112 struct page * (*get_page)(void *priv, u64 page_index, bool *uptodate);
/linux-4.4.14/drivers/misc/vmw_vmci/
Dvmci_queue_pair.c361 const u64 page_index = in __qp_memcpy_to_queue() local
369 va = kmap(kernel_if->u.h.page[page_index]); in __qp_memcpy_to_queue()
371 va = kernel_if->u.g.vas[page_index + 1]; in __qp_memcpy_to_queue()
389 kunmap(kernel_if->u.h.page[page_index]); in __qp_memcpy_to_queue()
399 kunmap(kernel_if->u.h.page[page_index]); in __qp_memcpy_to_queue()
421 const u64 page_index = in __qp_memcpy_from_queue() local
429 va = kmap(kernel_if->u.h.page[page_index]); in __qp_memcpy_from_queue()
431 va = kernel_if->u.g.vas[page_index + 1]; in __qp_memcpy_from_queue()
449 kunmap(kernel_if->u.h.page[page_index]); in __qp_memcpy_from_queue()
459 kunmap(kernel_if->u.h.page[page_index]); in __qp_memcpy_from_queue()
/linux-4.4.14/include/linux/ceph/
Dmessenger.h129 unsigned short page_index; /* index in array */ member
/linux-4.4.14/fs/btrfs/
Dscrub.c1240 int page_index; in scrub_handle_errored_block() local
1242 for (page_index = 0; page_index < sblock->page_count; in scrub_handle_errored_block()
1243 page_index++) { in scrub_handle_errored_block()
1244 sblock->pagev[page_index]->sblock = NULL; in scrub_handle_errored_block()
1245 recover = sblock->pagev[page_index]->recover; in scrub_handle_errored_block()
1248 sblock->pagev[page_index]->recover = in scrub_handle_errored_block()
1251 scrub_page_put(sblock->pagev[page_index]); in scrub_handle_errored_block()
1316 int page_index = 0; in scrub_setup_recheck_block() local
1353 BUG_ON(page_index >= SCRUB_PAGES_PER_RD_BIO); in scrub_setup_recheck_block()
1375 sblock->pagev[page_index] = page; in scrub_setup_recheck_block()
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Draid56.c1059 unsigned long page_index, in rbio_add_io_page() argument
1070 disk_start = stripe->physical + (page_index << PAGE_CACHE_SHIFT); in rbio_add_io_page()
1150 unsigned long page_index; in index_rbio_pages() local
1158 page_index = stripe_offset >> PAGE_CACHE_SHIFT; in index_rbio_pages()
1162 rbio->bio_pages[page_index + i] = p; in index_rbio_pages()
Dextent_io.c5201 page_index(page), in clear_extent_buffer_dirty()
/linux-4.4.14/fs/nilfs2/
Dbtnode.c146 pgoff_t index = page_index(page); in nilfs_btnode_delete()
Dbmap.c461 key = page_index(bh->b_page) << (PAGE_CACHE_SHIFT - in nilfs_bmap_data_get_key()
Dpage.c488 page_index(page), in __nilfs_clear_page_dirty()
/linux-4.4.14/mm/
Dpage-writeback.c2479 radix_tree_tag_set(&mapping->page_tree, page_index(page), in __set_page_dirty_nobuffers()
2731 page_index(page), in test_clear_page_writeback()
2769 page_index(page), in __test_set_page_writeback()
2776 page_index(page), in __test_set_page_writeback()
2780 page_index(page), in __test_set_page_writeback()
Dmigrate.c343 page_index(page)); in migrate_page_move_mapping()
446 page_index(page)); in migrate_huge_page_move_mapping()
Dhugetlb.c1322 pgoff_t index = page_index(page_head); in __basepage_index()
1326 return page_index(page); in __basepage_index()
/linux-4.4.14/drivers/misc/mic/scif/
Dscif_rma.c1011 s64 page_index; in scif_get_window_offset() local
1016 page_index = SCIF_IOVA_PFN(offset); in scif_get_window_offset()
1017 iova_ptr = reserve_iova(&ep->rma_info.iovad, page_index, in scif_get_window_offset()
1018 page_index + num_pages - 1); in scif_get_window_offset()
/linux-4.4.14/fs/ocfs2/
Drefcounttree.c2922 pgoff_t page_index; in ocfs2_duplicate_clusters_by_page() local
2940 page_index = offset >> PAGE_CACHE_SHIFT; in ocfs2_duplicate_clusters_by_page()
2941 map_end = ((loff_t)page_index + 1) << PAGE_CACHE_SHIFT; in ocfs2_duplicate_clusters_by_page()
2951 page = find_or_create_page(mapping, page_index, GFP_NOFS); in ocfs2_duplicate_clusters_by_page()
3151 pgoff_t page_index; in ocfs2_cow_sync_writeback() local
3168 page_index = offset >> PAGE_CACHE_SHIFT; in ocfs2_cow_sync_writeback()
3169 map_end = ((loff_t)page_index + 1) << PAGE_CACHE_SHIFT; in ocfs2_cow_sync_writeback()
3174 page_index, GFP_NOFS); in ocfs2_cow_sync_writeback()
/linux-4.4.14/drivers/staging/lustre/lustre/llite/
Dvvp_page.c392 page_index(vmpage), in vvp_page_print()
/linux-4.4.14/net/ceph/
Dmessenger.c935 cursor->page_index = 0; in ceph_msg_data_pages_cursor_init()
950 BUG_ON(cursor->page_index >= cursor->page_count); in ceph_msg_data_pages_next()
959 return data->pages[cursor->page_index]; in ceph_msg_data_pages_next()
981 BUG_ON(cursor->page_index >= cursor->page_count); in ceph_msg_data_pages_advance()
982 cursor->page_index++; in ceph_msg_data_pages_advance()
/linux-4.4.14/drivers/net/ethernet/mellanox/mlxsw/
Dpci.c371 int page_index) in __mlxsw_pci_queue_page_get() argument
373 return q->mem_item.mapaddr + MLXSW_PCI_PAGE_SIZE * page_index; in __mlxsw_pci_queue_page_get()
/linux-4.4.14/fs/ceph/
Ddir.c175 if (!cache_ctl.page || pgoff != page_index(cache_ctl.page)) { in __dcache_readdir()
Dinode.c1359 if (!ctl->page || pgoff != page_index(ctl->page)) { in fill_readdir_cache()
/linux-4.4.14/include/linux/
Dmm.h958 static inline pgoff_t page_index(struct page *page) in page_index() function
/linux-4.4.14/fs/f2fs/
Dnode.c87 page_index(page), in clear_node_page_dirty()
/linux-4.4.14/fs/
Dbuffer.c643 page_index(page), PAGECACHE_TAG_DIRTY); in __set_page_dirty()
/linux-4.4.14/drivers/staging/lustre/lustre/osc/
Dosc_request.c1902 pga[i]->pg, page_index(oap->oap_page), oap, in osc_build_rpc()