Searched refs:wear (Results 1 – 15 of 15) sorted by relevance
| /Linux-v5.4/drivers/mtd/ubi/ |
| D | Kconfig | 8 flash chips like wear and bad blocks and provides some other useful
15 int "UBI wear-leveling threshold"
22 wear leveling by means of moving data from eraseblock with low erase
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| /Linux-v5.4/fs/ubifs/ |
| D | Kconfig | 56 increased flash wear. This option adds atime support and it is disabled by default
59 updates). This may affect file-system performance and increase flash device wear,
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| /Linux-v5.4/Documentation/filesystems/ |
| D | ubifs.txt | 26 NAND flashes. Blocks do not have the wear-out property.
37 wear-leveling layer. It provides so called UBI volumes which is a higher
41 limitations like wear and bad blocks (items 4 and 5 in the above list).
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| D | ubifs-authentication.rst | 46 addition, it deals with flash-specific wear-leveling and transparent I/O error
50 UBIFS is a filesystem for raw flash which operates on top of UBI. Thus, wear
78 the on-flash index and reduce flash wear.
228 wear-leveling operations of UBI which copies contents from one physical
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| D | nilfs2.txt | 117 performance penalty or wear of flash device
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| /Linux-v5.4/drivers/mtd/nand/raw/ |
| D | nandsim.c | 443 unsigned long wear = erase_block_wear[i]; in nandsim_show() local
444 if (wear < wmin) in nandsim_show()
445 wmin = wear; in nandsim_show()
446 if (wear > wmax) in nandsim_show()
447 wmax = wear; in nandsim_show()
448 tot += wear; in nandsim_show()
459 unsigned long wear = erase_block_wear[i]; in nandsim_show() local
461 if (wear <= decile_max[d]) { in nandsim_show()
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| /Linux-v5.4/drivers/mtd/nand/onenand/ |
| D | Kconfig | 19 flipped accidentally due to device wear or something else.
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| /Linux-v5.4/drivers/mtd/ |
| D | mtdswap.c | 804 unsigned int i, idx = -1, wear, max; in mtdswap_choose_wl_tree() local
813 wear = d->max_erase_count - MTDSWAP_ECNT_MIN(root); in mtdswap_choose_wl_tree()
814 if (wear > max) { in mtdswap_choose_wl_tree()
815 max = wear; in mtdswap_choose_wl_tree()
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| D | Kconfig | 180 The driver provides wear leveling by storing erase counter into the
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| /Linux-v5.4/drivers/mtd/devices/ |
| D | docg3.c | 457 int wear, int ofs) in doc_read_seek() argument
462 block0, block1, page, ofs, wear); in doc_read_seek()
464 if (!wear && (ofs < 2 * DOC_LAYOUT_PAGE_SIZE)) { in doc_read_seek()
475 if (wear) in doc_read_seek()
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| D | Kconfig | 70 flipped accidentally due to device wear or something else.
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| /Linux-v5.4/Documentation/cdrom/ |
| D | packet-writing.rst | 84 times, so to avoid unnecessary wear on the media, you should always
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| /Linux-v5.4/fs/jffs2/ |
| D | Kconfig | 8 for use on diskless embedded devices. It provides improved wear
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| /Linux-v5.4/Documentation/admin-guide/laptops/ |
| D | laptop-mode.rst | 61 Check your drive's rating, and don't wear down your drive's lifetime if you
225 may wear out your memory stick pretty quickly. Do _not_ use journalling
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| /Linux-v5.4/Documentation/driver-api/ |
| D | mtdnand.rst | 562 to be marked bad due to wear. The MTD interface function
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