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Searched refs:pg_offset (Results 1 - 25 of 32) sorted by relevance

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/kernel/linux/linux-5.10/drivers/char/agp/
H A 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()
/kernel/linux/linux-5.10/fs/btrfs/
H A Dzlib.c377 unsigned long pg_offset = 0; in zlib_decompress() local
431 bytes = min(PAGE_SIZE - pg_offset, in zlib_decompress()
436 memcpy(kaddr + pg_offset, workspace->buf + buf_offset, bytes); in zlib_decompress()
439 pg_offset += bytes; in zlib_decompress()
458 if (pg_offset < destlen) { in zlib_decompress()
460 memset(kaddr + pg_offset, 0, destlen - pg_offset); in zlib_decompress()
H A Dzstd.c633 unsigned long pg_offset = 0; in zstd_decompress() local
655 while (pg_offset < destlen in zstd_decompress()
688 bytes = min_t(unsigned long, destlen - pg_offset, in zstd_decompress()
692 memcpy(kaddr + pg_offset, workspace->out_buf.dst + buf_offset, in zstd_decompress()
696 pg_offset += bytes; in zstd_decompress()
700 if (pg_offset < destlen) { in zstd_decompress()
702 memset(kaddr + pg_offset, 0, destlen - pg_offset); in zstd_decompress()
H A Dextent_io.c2255 unsigned int pg_offset, int mirror_num) in repair_io_failure()
2315 bio_add_page(bio, page, length, pg_offset); in repair_io_failure()
2364 struct page *page, u64 ino, unsigned int pg_offset) in clean_io_failure()
2406 failrec->logical, page, pg_offset, in clean_io_failure()
3016 * @pg_offset: offset of the new bio or to check whether we are adding
3029 size_t size, unsigned long pg_offset, in submit_extent_page()
3060 bio_add_page(bio, page, page_size, pg_offset) < page_size) { in submit_extent_page()
3075 bio_add_page(bio, page, page_size, pg_offset); in submit_extent_page()
3110 __get_extent_map(struct inode *inode, struct page *page, size_t pg_offset, in __get_extent_map() argument
3127 em = btrfs_get_extent(BTRFS_I(inode), page, pg_offset, star in __get_extent_map()
2253 repair_io_failure(struct btrfs_fs_info *fs_info, u64 ino, u64 start, u64 length, u64 logical, struct page *page, unsigned int pg_offset, int mirror_num) repair_io_failure() argument
2361 clean_io_failure(struct btrfs_fs_info *fs_info, struct extent_io_tree *failure_tree, struct extent_io_tree *io_tree, u64 start, struct page *page, u64 ino, unsigned int pg_offset) clean_io_failure() argument
3026 submit_extent_page(unsigned int opf, struct writeback_control *wbc, struct page *page, u64 offset, size_t size, unsigned long pg_offset, struct bio **bio_ret, bio_end_io_t end_io_func, int mirror_num, unsigned long prev_bio_flags, unsigned long bio_flags, bool force_bio_submit) submit_extent_page() argument
3157 size_t pg_offset = 0; btrfs_do_readpage() local
3471 size_t pg_offset = 0; __extent_writepage_io() local
3583 size_t pg_offset; __extent_writepage() local
[all...]
H A Dextent_io.h178 struct page *page, size_t pg_offset,
285 unsigned int pg_offset, int mirror_num);
H A Dextent-io-tree.h250 struct page *page, u64 ino, unsigned int pg_offset);
/kernel/linux/linux-6.6/fs/btrfs/
H A Dzlib.c365 unsigned long pg_offset = 0; in zlib_decompress() local
418 bytes = min(PAGE_SIZE - pg_offset, in zlib_decompress()
422 memcpy_to_page(dest_page, pg_offset, in zlib_decompress()
425 pg_offset += bytes; in zlib_decompress()
444 if (pg_offset < destlen) { in zlib_decompress()
445 memzero_page(dest_page, pg_offset, destlen - pg_offset); in zlib_decompress()
H A Dzstd.c627 unsigned long pg_offset = 0; in zstd_decompress() local
648 while (pg_offset < destlen in zstd_decompress()
681 bytes = min_t(unsigned long, destlen - pg_offset, in zstd_decompress()
684 memcpy_to_page(dest_page, pg_offset, in zstd_decompress()
687 pg_offset += bytes; in zstd_decompress()
691 if (pg_offset < destlen) { in zstd_decompress()
692 memzero_page(dest_page, pg_offset, destlen - pg_offset); in zstd_decompress()
H A Dextent_io.c713 unsigned int pg_offset) in btrfs_bio_is_contig()
740 page_offset(page) + pg_offset; in btrfs_bio_is_contig()
785 * @pg_offset: offset of the new bio or to check whether we are adding
795 size_t size, unsigned long pg_offset) in submit_extent_page()
799 ASSERT(pg_offset + size <= PAGE_SIZE); in submit_extent_page()
803 !btrfs_bio_is_contig(bio_ctrl, page, disk_bytenr, pg_offset)) in submit_extent_page()
812 page_offset(page) + pg_offset); in submit_extent_page()
822 if (bio_add_page(&bio_ctrl->bbio->bio, page, len, pg_offset) != len) { in submit_extent_page()
832 pg_offset += len; in submit_extent_page()
940 __get_extent_map(struct inode *inode, struct page *page, size_t pg_offset, in __get_extent_map() argument
711 btrfs_bio_is_contig(struct btrfs_bio_ctrl *bio_ctrl, struct page *page, u64 disk_bytenr, unsigned int pg_offset) btrfs_bio_is_contig() argument
793 submit_extent_page(struct btrfs_bio_ctrl *bio_ctrl, u64 disk_bytenr, struct page *page, size_t size, unsigned long pg_offset) submit_extent_page() argument
985 size_t pg_offset = 0; btrfs_do_readpage() local
1418 size_t pg_offset; __extent_writepage() local
[all...]
H A Dbio.h109 unsigned int pg_offset, int mirror_num);
H A Dbio.c750 unsigned int pg_offset, int mirror_num) in btrfs_repair_io_failure()
781 __bio_add_page(&bio, page, length, pg_offset); in btrfs_repair_io_failure()
748 btrfs_repair_io_failure(struct btrfs_fs_info *fs_info, u64 ino, u64 start, u64 length, u64 logical, struct page *page, unsigned int pg_offset, int mirror_num) btrfs_repair_io_failure() argument
H A Dbtrfs_inode.h481 struct page *page, size_t pg_offset,
/kernel/linux/linux-6.6/drivers/char/agp/
H A 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()
/kernel/linux/linux-6.6/drivers/hwtracing/coresight/
H A Dultrasoc-smb.c362 long pg_idx, pg_offset; in smb_sync_perf_buffer() local
365 pg_offset = head & (PAGE_SIZE - 1); in smb_sync_perf_buffer()
368 unsigned long pg_space = PAGE_SIZE - pg_offset; in smb_sync_perf_buffer()
376 memcpy(dst_pages[pg_idx] + pg_offset, in smb_sync_perf_buffer()
379 pg_offset += to_copy; in smb_sync_perf_buffer()
380 if (pg_offset >= PAGE_SIZE) { in smb_sync_perf_buffer()
381 pg_offset = 0; in smb_sync_perf_buffer()
H A Dcoresight-tmc-etr.c394 int pg_offset = offset & (PAGE_SIZE - 1); in tmc_sg_table_get_data() local
404 len = (len < (PAGE_SIZE - pg_offset)) ? len : (PAGE_SIZE - pg_offset); in tmc_sg_table_get_data()
406 *bufpp = page_address(data_pages->pages[pg_idx]) + pg_offset; in tmc_sg_table_get_data()
1484 long pg_idx, pg_offset; in tmc_etr_sync_perf_buffer() local
1490 pg_offset = head & (PAGE_SIZE - 1); in tmc_etr_sync_perf_buffer()
1508 bytes = min(bytes, (long)(PAGE_SIZE - pg_offset)); in tmc_etr_sync_perf_buffer()
1510 memcpy(dst_pages[pg_idx] + pg_offset, src_buf, bytes); in tmc_etr_sync_perf_buffer()
1515 pg_offset += bytes; in tmc_etr_sync_perf_buffer()
1516 if (pg_offset in tmc_etr_sync_perf_buffer()
[all...]
H A Dcoresight-catu.c119 unsigned int table_nr, pg_idx, pg_offset; in catu_get_table() local
133 pg_offset = (table_nr % CATU_PAGES_PER_SYSPAGE) * CATU_PAGE_SIZE; in catu_get_table()
135 *daddrp = table_pages->daddrs[pg_idx] + pg_offset; in catu_get_table()
137 return (cate_t *)((unsigned long)ptr + pg_offset); in catu_get_table()
/kernel/linux/linux-5.10/drivers/hwtracing/coresight/
H A Dcoresight-tmc-etr.c396 int pg_offset = offset & (PAGE_SIZE - 1); in tmc_sg_table_get_data() local
406 len = (len < (PAGE_SIZE - pg_offset)) ? len : (PAGE_SIZE - pg_offset); in tmc_sg_table_get_data()
408 *bufpp = page_address(data_pages->pages[pg_idx]) + pg_offset; in tmc_sg_table_get_data()
1445 long pg_idx, pg_offset; in tmc_etr_sync_perf_buffer() local
1452 pg_offset = head & (PAGE_SIZE - 1); in tmc_etr_sync_perf_buffer()
1470 bytes = min(bytes, (long)(PAGE_SIZE - pg_offset)); in tmc_etr_sync_perf_buffer()
1472 memcpy(dst_pages[pg_idx] + pg_offset, src_buf, bytes); in tmc_etr_sync_perf_buffer()
1477 pg_offset += bytes; in tmc_etr_sync_perf_buffer()
1478 if (pg_offset in tmc_etr_sync_perf_buffer()
[all...]
H A Dcoresight-catu.c119 unsigned int table_nr, pg_idx, pg_offset; in catu_get_table() local
133 pg_offset = (table_nr % CATU_PAGES_PER_SYSPAGE) * CATU_PAGE_SIZE; in catu_get_table()
135 *daddrp = table_pages->daddrs[pg_idx] + pg_offset; in catu_get_table()
137 return (cate_t *)((unsigned long)ptr + pg_offset); in catu_get_table()
/kernel/linux/linux-5.10/include/linux/
H A Dlightnvm.h201 u8 pg_offset; member
452 l.ppa |= ((u64)r.g.pg) << ppaf->pg_offset; in generic_to_dev_addr()
481 l.g.pg = (r.ppa & ppaf->pg_mask) >> ppaf->pg_offset; in dev_to_generic_addr()
505 caddr = (u64)p.g.pg << ppaf->pg_offset; in dev_to_chunk_addr()
540 ppaf->pg_offset; in nvm_ppa32_to_ppa64()
581 ppa32 |= ppa64.g.pg << ppaf->pg_offset; in nvm_ppa64_to_ppa32()
/kernel/linux/linux-5.10/fs/nfs/blocklayout/
H A 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()
/kernel/linux/linux-6.6/fs/nfs/blocklayout/
H A Dblocklayout.c240 unsigned int pg_offset = header->args.pgbase, pg_len; in bl_read_pagelist() local
274 if (pg_offset + bytes_left > PAGE_SIZE) in bl_read_pagelist()
275 pg_len = PAGE_SIZE - pg_offset; in bl_read_pagelist()
279 BUG_ON(pg_offset != 0); in bl_read_pagelist()
287 zero_user_segment(pages[i], pg_offset, pg_len); in bl_read_pagelist()
297 pg_offset, &pg_len); in bl_read_pagelist()
308 pg_offset = 0; in bl_read_pagelist()
/kernel/linux/linux-5.10/drivers/nvme/host/
H A Dlightnvm.c143 __u8 pg_offset; member
273 dst->pg_offset = src->pg_offset; in nvme_nvm_set_addr_12()
280 dst->pg_mask = ((1ULL << dst->pg_len) - 1) << dst->pg_offset; in nvme_nvm_set_addr_12()
1027 ppaf->pg_offset, ppaf->pg_len, in nvm_dev_attr_show_ppaf()
/kernel/linux/linux-5.10/drivers/lightnvm/
H A Dpblk-init.c231 dst->pg_offset = dst->lun_offset + dst->lun_len; in pblk_set_addrf_12()
232 dst->blk_offset = dst->pg_offset + dst->pg_len; in pblk_set_addrf_12()
238 dst->pg_mask = ((1ULL << dst->pg_len) - 1) << dst->pg_offset; in pblk_set_addrf_12()
H A Dpblk-sysfs.c127 ppaf->pg_offset, ppaf->pg_len, in pblk_sysfs_ppaf()
136 gppaf->pg_offset, gppaf->pg_len, in pblk_sysfs_ppaf()
H A Dpblk.h988 ppa.g.pg = (paddr & ppaf->pg_mask) >> ppaf->pg_offset; in addr_to_gen_ppa()
1047 paddr |= (u64)p.g.pg << ppaf->pg_offset; in pblk_dev_ppa_to_line_addr()

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