| /openbmc/u-boot/fs/yaffs2/ |
| H A D | yaffs_mtdif.c | 79 ops.ooblen = 8; /* temp hack */ in nandmtd_WriteChunkToNAND()
82 ops.ooblen = YAFFS_BYTES_PER_SPARE; in nandmtd_WriteChunkToNAND()
84 ops.len = data ? dev->data_bytes_per_chunk : ops.ooblen; in nandmtd_WriteChunkToNAND()
114 ops.ooblen = 8; /* temp hack */ in nandmtd_ReadChunkFromNAND()
117 ops.ooblen = YAFFS_BYTES_PER_SPARE; in nandmtd_ReadChunkFromNAND()
119 ops.len = data ? dev->data_bytes_per_chunk : ops.ooblen; in nandmtd_ReadChunkFromNAND()
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| H A D | yaffs_mtdif2.c | 81 ops.ooblen = (dev->param.inband_tags) ? 0 : packed_tags_size; in nandmtd2_write_chunk_tags()
128 ops.ooblen = packed_tags_size; in nandmtd2_read_chunk_tags()
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| /openbmc/linux/drivers/mtd/ |
| H A D | mtdchar.c | 356 ops.ooblen = length; in mtdchar_writeoob()
362 if (ops.ooboffs && ops.ooblen > (mtd->oobsize - ops.ooboffs)) in mtdchar_writeoob()
393 ops.ooblen = length; in mtdchar_readoob()
399 if (ops.ooboffs && ops.ooblen > (mtd->oobsize - ops.ooboffs)) in mtdchar_readoob()
582 if (ops->len == 0 || ops->ooblen == 0) in adjust_oob_length()
589 ops->ooblen = min_t(size_t, ops->ooblen, in adjust_oob_length()
616 req.ooblen = 0; in mtdchar_write_ioctl()
619 req.ooblen &= 0xffffffff; in mtdchar_write_ioctl()
631 oobbuf_len = min_t(size_t, req.ooblen, mtd->erasesize); in mtdchar_write_ioctl()
640 while (req.len > 0 || (!usr_data && req.ooblen > 0)) { in mtdchar_write_ioctl()
[all …]
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| H A D | mtdconcat.c | 305 devops.ooblen = ops->ooblen - ops->oobretlen; in concat_read_oob()
306 if (!devops.ooblen) in concat_read_oob()
353 devops.ooblen = ops->ooblen - ops->oobretlen; in concat_write_oob()
354 if (!devops.ooblen) in concat_write_oob()
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| H A D | mtdswap.c | 311 if (ops->oobretlen < ops->ooblen) { in mtdswap_read_oob()
314 ops->oobretlen, ops->ooblen, from); in mtdswap_read_oob()
334 ops.ooblen = 2 * d->mtd->oobavail; in mtdswap_read_markers()
383 ops.ooblen = MTDSWAP_OOBSIZE; in mtdswap_write_marker()
387 ops.ooblen = sizeof(n.magic); in mtdswap_write_marker()
401 if (ops.oobretlen != ops.ooblen) { in mtdswap_write_marker()
404 offset, ops.oobretlen, ops.ooblen); in mtdswap_write_marker()
886 ops.ooblen = mtd->oobavail; in mtdswap_eblk_passes()
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| H A D | nftlcore.c | 132 ops.ooblen = len; in nftl_read_oob()
153 ops.ooblen = len; in nftl_write_oob()
176 ops.ooblen = mtd->oobsize; in nftl_write()
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| H A D | mtdcore.c | 1573 ops->ooblen = 0; in mtd_check_oob_ops()
1578 if (ops->ooblen) { in mtd_check_oob_ops()
1587 if (ops->ooblen > maxooblen) in mtd_check_oob_ops()
1646 while (ops->retlen < ops->len || ops->oobretlen < ops->ooblen) { in mtd_io_emulated_slc()
1661 adjops.ooblen = ops->ooblen - ops->oobretlen; in mtd_io_emulated_slc()
1662 if (adjops.ooblen > oobavail - adjops.ooboffs) in mtd_io_emulated_slc()
1663 adjops.ooblen = oobavail - adjops.ooboffs; in mtd_io_emulated_slc()
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| /openbmc/linux/drivers/mtd/tests/ |
| H A D | oobtest.c | 68 ops.ooblen = use_len; in write_eraseblock()
178 ops.ooblen = use_len; in verify_eraseblock()
215 ops.ooblen = mtd->oobavail; in verify_eraseblock()
275 ops.ooblen = len; in verify_eraseblock_in_one_go()
499 ops.ooblen = 1; in mtd_oobtest_init()
518 ops.ooblen = 1; in mtd_oobtest_init()
544 ops.ooblen = mtd->oobavail + 1; in mtd_oobtest_init()
563 ops.ooblen = mtd->oobavail + 1; in mtd_oobtest_init()
589 ops.ooblen = mtd->oobavail; in mtd_oobtest_init()
608 ops.ooblen = mtd->oobavail; in mtd_oobtest_init()
[all …]
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| /openbmc/linux/drivers/mtd/devices/ |
| H A D | docg3.c | 872 size_t len, ooblen, nbdata, nboob; in doc_read_oob() local
882 ooblen = ops->ooblen; in doc_read_oob()
884 ooblen = 0; in doc_read_oob()
890 from, ops->mode, buf, len, oobbuf, ooblen); in doc_read_oob()
891 if (ooblen % DOC_LAYOUT_OOB_SIZE) in doc_read_oob()
900 while (ret >= 0 && (len > 0 || ooblen > 0)) { in doc_read_oob()
904 nboob = min_t(size_t, ooblen, (size_t)DOC_LAYOUT_OOB_SIZE); in doc_read_oob()
965 ooblen -= nboob; in doc_read_oob()
1347 int ooblen = ops->ooblen, autoecc; in doc_backup_oob() local
1349 if (ooblen != DOC_LAYOUT_OOB_SIZE) in doc_backup_oob()
[all …]
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| /openbmc/u-boot/include/linux/mtd/ |
| H A D | nand.h | 105 unsigned int ooblen; member
609 iter->oobleft = req->ooblen; in nanddev_io_iter_init()
615 iter->req.ooblen = min_t(unsigned int, in nanddev_io_iter_init()
633 iter->oobleft -= iter->req.ooblen; in nanddev_io_iter_next_page()
634 iter->req.oobbuf.in += iter->req.ooblen; in nanddev_io_iter_next_page()
639 iter->req.ooblen = min_t(unsigned int, iter->oobbytes_per_page, in nanddev_io_iter_next_page()
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| /openbmc/u-boot/drivers/mtd/nand/spi/ |
| H A D | core.c | 258 if (req->ooblen) { in spinand_read_from_cache_op()
259 adjreq.ooblen = nanddev_per_page_oobsize(nand); in spinand_read_from_cache_op()
297 if (req->ooblen) { in spinand_read_from_cache_op()
302 req->ooblen); in spinand_read_from_cache_op()
305 req->ooblen); in spinand_read_from_cache_op()
337 if (req->ooblen) { in spinand_write_to_cache_op()
342 req->ooblen); in spinand_write_to_cache_op()
345 req->ooblen); in spinand_write_to_cache_op()
347 adjreq.ooblen = nanddev_per_page_oobsize(nand); in spinand_write_to_cache_op()
599 ops->oobretlen += iter.req.ooblen; in spinand_mtd_read()
[all …]
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| /openbmc/u-boot/drivers/mtd/onenand/ |
| H A D | onenand_bbt.c | 70 size_t readlen, ooblen; in create_bbt() local
79 scanlen = ooblen = 0; in create_bbt()
91 ops.ooblen = readlen; in create_bbt()
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| H A D | onenand_base.c | 853 size_t ooblen = ops->ooblen; in onenand_read_ops_nolock() local
929 thisooblen = min_t(int, thisooblen, ooblen - oobread); in onenand_read_ops_nolock()
1004 size_t len = ops->ooblen; in onenand_read_oob_nolock()
1106 .ooblen = 0, in onenand_read()
1216 size_t len = ops->ooblen; in onenand_bbt_read_oob()
1417 size_t ooblen = ops->ooblen; in onenand_write_ops_nolock() local
1450 thisooblen = min_t(int, oobsize - oobcolumn, ooblen - oobwritten); in onenand_write_ops_nolock()
1539 size_t len = ops->ooblen; in onenand_write_oob_nolock()
1654 .ooblen = 0, in onenand_write()
1899 .ooblen = 2, in onenand_default_block_markbad()
[all …]
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| /openbmc/linux/include/linux/mtd/ |
| H A D | nand.h | 122 unsigned int ooblen; member
931 iter->oobleft = req->ooblen; in nanddev_io_iter_init()
937 iter->req.ooblen = min_t(unsigned int, in nanddev_io_iter_init()
955 iter->oobleft -= iter->req.ooblen; in nanddev_io_iter_next_page()
956 iter->req.oobbuf.in += iter->req.ooblen; in nanddev_io_iter_next_page()
961 iter->req.ooblen = min_t(unsigned int, iter->oobbytes_per_page, in nanddev_io_iter_next_page()
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| /openbmc/linux/drivers/mtd/nand/spi/ |
| H A D | core.c | 376 if (req->ooblen) { in spinand_read_from_cache_op()
406 if (req->ooblen) { in spinand_read_from_cache_op()
411 req->ooblen); in spinand_read_from_cache_op()
414 req->ooblen); in spinand_read_from_cache_op()
447 if (req->ooblen) { in spinand_write_to_cache_op()
452 req->ooblen); in spinand_write_to_cache_op()
455 req->ooblen); in spinand_write_to_cache_op()
671 ops->oobretlen += iter.req.ooblen; in spinand_mtd_read()
716 ops->oobretlen += iter.req.ooblen; in spinand_mtd_write()
730 .ooblen = sizeof(marker), in spinand_isbad()
[all …]
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| /openbmc/linux/fs/jffs2/ |
| H A D | wbuf.c | 1041 ops.ooblen = NR_OOB_SCAN_PAGES * c->oobavail; in jffs2_check_oob_empty()
1047 if ((ret && !mtd_is_bitflip(ret)) || ops.oobretlen != ops.ooblen) { in jffs2_check_oob_empty()
1049 jeb->offset, ops.ooblen, ops.oobretlen, ret); in jffs2_check_oob_empty()
1055 for(i = 0; i < ops.ooblen; i++) { in jffs2_check_oob_empty()
1083 ops.ooblen = cmlen; in jffs2_check_nand_cleanmarker()
1089 if ((ret && !mtd_is_bitflip(ret)) || ops.oobretlen != ops.ooblen) { in jffs2_check_nand_cleanmarker()
1091 jeb->offset, ops.ooblen, ops.oobretlen, ret); in jffs2_check_nand_cleanmarker()
1108 ops.ooblen = cmlen; in jffs2_write_nand_cleanmarker()
1114 if (ret || ops.oobretlen != ops.ooblen) { in jffs2_write_nand_cleanmarker()
1116 jeb->offset, ops.ooblen, ops.oobretlen, ret); in jffs2_write_nand_cleanmarker()
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| /openbmc/linux/include/uapi/mtd/ |
| H A D | mtd-abi.h | 87 __u64 ooblen; member
133 __u64 ooblen; member
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| /openbmc/linux/drivers/mtd/nand/ |
| H A D | ecc.c | 547 if (orig->ooblen < nanddev_per_page_oobsize(nand)) { in nand_ecc_tweak_req()
550 tweak->ooblen = nanddev_per_page_oobsize(nand); in nand_ecc_tweak_req()
563 orig->oobbuf.out, orig->ooblen); in nand_ecc_tweak_req()
586 orig->ooblen); in nand_ecc_restore_req()
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| /openbmc/u-boot/drivers/mtd/ |
| H A D | mtdconcat.c | 281 devops.ooblen = ops->ooblen - ops->oobretlen; in concat_read_oob()
282 if (!devops.ooblen) in concat_read_oob()
328 devops.ooblen = ops->ooblen - ops->oobretlen; in concat_write_oob()
329 if (!devops.ooblen) in concat_write_oob()
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| /openbmc/linux/drivers/mtd/nand/onenand/ |
| H A D | onenand_base.c | 1120 size_t ooblen = ops->ooblen; in onenand_mlc_read_ops_nolock() local
1170 thisooblen = min_t(int, thisooblen, ooblen - oobread); in onenand_mlc_read_ops_nolock()
1221 size_t ooblen = ops->ooblen; in onenand_read_ops_nolock() local
1288 thisooblen = min_t(int, thisooblen, ooblen - oobread); in onenand_read_ops_nolock()
1350 size_t len = ops->ooblen; in onenand_read_oob_nolock()
1544 size_t len = ops->ooblen; in onenand_bbt_read_oob()
1805 size_t ooblen = ops->ooblen; in onenand_write_ops_nolock() local
1839 thisooblen = min_t(int, oobsize - oobcolumn, ooblen - oobwritten); in onenand_write_ops_nolock()
1985 size_t len = ops->ooblen; in onenand_write_oob_nolock()
2450 .ooblen = 2, in onenand_default_block_markbad()
[all …]
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| /openbmc/u-boot/cmd/ |
| H A D | nand.c | 73 ops.ooblen = mtd->oobsize; in nand_dump()
249 ops.ooblen = ENV_OFFSET_SIZE; in do_nand_env_oob()
324 .ooblen = mtd->oobsize, in raw_access()
633 .ooblen = rwsize, in do_nand()
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| H A D | onenand.c | 74 ops.ooblen = blocksize; in onenand_block_read()
113 .ooblen = mtd->oobsize, in onenand_write_oneblock_withoob()
324 ops.ooblen = mtd->oobsize; in onenand_dump()
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| /openbmc/u-boot/drivers/mtd/nand/raw/ |
| H A D | nand_bbt.c | 320 ops.ooblen = mtd->oobsize; in scan_read_oob()
359 ops.ooblen = mtd->oobsize; in scan_write_bbt()
417 ops.ooblen = mtd->oobsize; in scan_block_fast()
630 ops.ooblen = mtd->oobsize; in write_bbt()
729 ops.ooblen = (len >> this->page_shift) * mtd->oobsize; in write_bbt()
732 if (res < 0 || ops.oobretlen != ops.ooblen) in write_bbt()
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| /openbmc/linux/drivers/mtd/nand/raw/ |
| H A D | nand_bbt.c | 321 ops.ooblen = mtd->oobsize; in scan_read_oob()
361 ops.ooblen = mtd->oobsize; in scan_write_bbt()
422 ops.ooblen = mtd->oobsize; in scan_block_fast()
761 ops.ooblen = mtd->oobsize; in write_bbt()
835 ops.ooblen = (len >> this->page_shift) * mtd->oobsize; in write_bbt()
838 if (res < 0 || ops.oobretlen != ops.ooblen) in write_bbt()
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| /openbmc/u-boot/include/mtd/ |
| H A D | mtd-abi.h | 77 __u64 ooblen; member
|