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Searched refs:pg_offset (Results 1 – 25 of 25) sorted by relevance

/Linux-v4.19/fs/squashfs/
Dblock.c180 int in, pg_offset = 0; in squashfs_read_data() local
187 if (pg_offset == PAGE_SIZE) { in squashfs_read_data()
189 pg_offset = 0; in squashfs_read_data()
192 pg_offset); in squashfs_read_data()
193 memcpy(data + pg_offset, bh[k]->b_data + offset, in squashfs_read_data()
196 pg_offset += avail; in squashfs_read_data()
/Linux-v4.19/fs/btrfs/
Dzstd.c347 unsigned long pg_offset = 0; in zstd_decompress() local
369 while (pg_offset < destlen in zstd_decompress()
402 bytes = min_t(unsigned long, destlen - pg_offset, in zstd_decompress()
406 memcpy(kaddr + pg_offset, workspace->out_buf.dst + buf_offset, in zstd_decompress()
410 pg_offset += bytes; in zstd_decompress()
414 if (pg_offset < destlen) { in zstd_decompress()
416 memset(kaddr + pg_offset, 0, destlen - pg_offset); in zstd_decompress()
Dzlib.c304 unsigned long pg_offset = 0; in zlib_decompress() local
358 bytes = min(PAGE_SIZE - pg_offset, in zlib_decompress()
363 memcpy(kaddr + pg_offset, workspace->buf + buf_offset, bytes); in zlib_decompress()
366 pg_offset += bytes; in zlib_decompress()
385 if (pg_offset < destlen) { in zlib_decompress()
387 memset(kaddr + pg_offset, 0, destlen - pg_offset); in zlib_decompress()
Dextent_io.c1965 unsigned int pg_offset, int mirror_num) in repair_io_failure() argument
2025 bio_add_page(bio, page, length, pg_offset); in repair_io_failure()
2074 struct page *page, u64 ino, unsigned int pg_offset) in clean_io_failure() argument
2116 failrec->logical, page, pg_offset, in clean_io_failure()
2314 struct page *page, int pg_offset, int icsum, in btrfs_create_repair_bio() argument
2340 bio_add_page(bio, page, failrec->len, pg_offset); in btrfs_create_repair_bio()
2753 size_t size, unsigned long pg_offset, in submit_extent_page() argument
2785 bio_add_page(bio, page, page_size, pg_offset) < page_size) { in submit_extent_page()
2800 bio_add_page(bio, page, page_size, pg_offset); in submit_extent_page()
2837 __get_extent_map(struct inode *inode, struct page *page, size_t pg_offset, in __get_extent_map() argument
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Dextent_io.h260 size_t pg_offset,
506 unsigned int pg_offset, int mirror_num);
510 struct page *page, u64 ino, unsigned int pg_offset);
543 struct page *page, int pg_offset, int icsum,
Ddisk-io.h142 struct page *page, size_t pg_offset, u64 start, u64 len,
Dinode.c6727 size_t pg_offset, u64 extent_offset, in uncompress_inline() argument
6738 WARN_ON(pg_offset != 0); in uncompress_inline()
6762 if (max_size + pg_offset < PAGE_SIZE) { in uncompress_inline()
6764 memset(map + pg_offset + max_size, 0, PAGE_SIZE - max_size - pg_offset); in uncompress_inline()
6781 size_t pg_offset, u64 start, u64 len, in btrfs_get_extent() argument
6933 extent_offset = page_offset(page) + pg_offset - extent_start; in btrfs_get_extent()
6934 copy_size = min_t(u64, PAGE_SIZE - pg_offset, in btrfs_get_extent()
6944 ret = uncompress_inline(path, page, pg_offset, in btrfs_get_extent()
6952 read_extent_buffer(leaf, map + pg_offset, ptr, in btrfs_get_extent()
6954 if (pg_offset + copy_size < PAGE_SIZE) { in btrfs_get_extent()
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Dsend.c4777 unsigned pg_offset = offset & ~PAGE_MASK; in fill_read_buf() local
4805 PAGE_SIZE - pg_offset); in fill_read_buf()
4837 memcpy(sctx->read_buf + ret, addr + pg_offset, cur_len); in fill_read_buf()
4842 pg_offset = 0; in fill_read_buf()
Dctree.h3133 struct page *page, size_t pg_offset, u64 start,
3183 struct page *page, size_t pg_offset,
Ddisk-io.c206 struct page *page, size_t pg_offset, u64 start, u64 len, in btree_get_extent() argument
/Linux-v4.19/drivers/char/agp/
Dnvidia-agp.c33 off_t pg_offset; member
133 nvidia_private.pg_offset = 0; in nvidia_configure()
137 nvidia_private.pg_offset = (apbase & (64 * 1024 * 1024 - 1) & in nvidia_configure()
218 if (!PGE_EMPTY(agp_bridge, readl(agp_bridge->gatt_table+nvidia_private.pg_offset+j))) in nvidia_insert_memory()
229 agp_bridge->gatt_table+nvidia_private.pg_offset+j); in nvidia_insert_memory()
233 readl(agp_bridge->gatt_table+nvidia_private.pg_offset+j - 1); in nvidia_insert_memory()
254 writel(agp_bridge->scratch_page, agp_bridge->gatt_table+nvidia_private.pg_offset+i); in nvidia_remove_memory()
/Linux-v4.19/drivers/hwtracing/coresight/
Dcoresight-catu.c117 unsigned int table_nr, pg_idx, pg_offset; in catu_get_table() local
131 pg_offset = (table_nr % CATU_PAGES_PER_SYSPAGE) * CATU_PAGE_SIZE; in catu_get_table()
133 *daddrp = table_pages->daddrs[pg_idx] + pg_offset; in catu_get_table()
135 return (cate_t *)((unsigned long)ptr + pg_offset); in catu_get_table()
Dcoresight-tmc-etr.c355 int pg_offset = offset & (PAGE_SIZE - 1); in tmc_sg_table_get_data() local
365 len = (len < (PAGE_SIZE - pg_offset)) ? len : (PAGE_SIZE - pg_offset); in tmc_sg_table_get_data()
367 *bufpp = page_address(data_pages->pages[pg_idx]) + pg_offset; in tmc_sg_table_get_data()
/Linux-v4.19/fs/nfs/blocklayout/
Dblocklayout.c263 unsigned int pg_offset = header->args.pgbase, pg_len; in bl_read_pagelist() local
297 if (pg_offset + bytes_left > PAGE_SIZE) in bl_read_pagelist()
298 pg_len = PAGE_SIZE - pg_offset; in bl_read_pagelist()
302 BUG_ON(pg_offset != 0); in bl_read_pagelist()
310 zero_user_segment(pages[i], pg_offset, pg_len); in bl_read_pagelist()
320 pg_offset, &pg_len); in bl_read_pagelist()
331 pg_offset = 0; in bl_read_pagelist()
/Linux-v4.19/include/linux/
Dlightnvm.h203 u8 pg_offset; member
444 l.ppa |= ((u64)r.g.pg) << ppaf->pg_offset; in generic_to_dev_addr()
473 l.g.pg = (r.ppa & ppaf->pg_mask) >> ppaf->pg_offset; in dev_to_generic_addr()
/Linux-v4.19/drivers/staging/rtlwifi/halmac/
Drtl_halmac.h76 int rtl_halmac_download_rsvd_page(struct rtl_priv *dvobj, u8 pg_offset,
Dhalmac_type.h1871 struct halmac_adapter *halmac_adapter, u8 pg_offset,
/Linux-v4.19/drivers/nvme/host/
Dlightnvm.c157 __u8 pg_offset; member
287 dst->pg_offset = src->pg_offset; in nvme_nvm_set_addr_12()
294 dst->pg_mask = ((1ULL << dst->pg_len) - 1) << dst->pg_offset; in nvme_nvm_set_addr_12()
1043 ppaf->pg_offset, ppaf->pg_len, in nvm_dev_attr_show_ppaf()
/Linux-v4.19/drivers/lightnvm/
Dpblk.h1009 ppa.g.pg = (paddr & ppaf->pg_mask) >> ppaf->pg_offset; in addr_to_gen_ppa()
1049 paddr |= (u64)p.g.pg << ppaf->pg_offset; in pblk_dev_ppa_to_line_addr()
1094 ppaf->pg_offset; in pblk_ppa32_to_ppa64()
1136 ppa32 |= ppa64.g.pg << ppaf->pg_offset; in pblk_ppa64_to_ppa32()
Dpblk-sysfs.c126 ppaf->pg_offset, ppaf->pg_len, in pblk_sysfs_ppaf()
135 gppaf->pg_offset, gppaf->pg_len, in pblk_sysfs_ppaf()
Dpblk-init.c236 dst->pg_offset = dst->lun_offset + dst->lun_len; in pblk_set_addrf_12()
237 dst->blk_offset = dst->pg_offset + dst->pg_len; in pblk_set_addrf_12()
243 dst->pg_mask = ((1ULL << dst->pg_len) - 1) << dst->pg_offset; in pblk_set_addrf_12()
/Linux-v4.19/drivers/staging/rtlwifi/halmac/halmac_88xx/
Dhalmac_api_88xx.h372 u8 pg_offset, u8 *halmac_buf, u32 halmac_size);
Dhalmac_api_88xx.c5787 u8 pg_offset, u8 *halmac_buf, u32 halmac_size) in halmac_dl_drv_rsvd_page_88xx() argument
5815 if (pg_offset + dl_pg_num > in halmac_dl_drv_rsvd_page_88xx()
5823 halmac_adapter->txff_allocation.rsvd_drv_pg_bndy + pg_offset; in halmac_dl_drv_rsvd_page_88xx()
/Linux-v4.19/fs/nfs/
Dpnfs.c1809 unsigned pg_offset; in pnfs_update_layout() local
1958 pg_offset = arg.offset & ~PAGE_MASK; in pnfs_update_layout()
1959 if (pg_offset) { in pnfs_update_layout()
1960 arg.offset -= pg_offset; in pnfs_update_layout()
1961 arg.length += pg_offset; in pnfs_update_layout()
Dnfs4xdr.c5448 unsigned int pg_offset; in decode_getacl() local
5457 pg_offset = xdr->buf->head[0].iov_len; in decode_getacl()
5471 res->acl_data_offset = xdr_stream_pos(xdr) - pg_offset; in decode_getacl()