Searched refs:ecc_size (Results 1 – 10 of 10) sorted by relevance
| /linux-6.12.1/fs/pstore/ |
| D | ram_core.c | 105 prz->ecc_info.ecc_size * sizeof(prz->ecc_info.par[0])); in persistent_ram_encode_rs8()
107 for (i = 0; i < prz->ecc_info.ecc_size; i++) in persistent_ram_encode_rs8()
116 for (i = 0; i < prz->ecc_info.ecc_size; i++) in persistent_ram_decode_rs8()
130 int ecc_size = prz->ecc_info.ecc_size; in persistent_ram_update_ecc() local
133 if (!ecc_size) in persistent_ram_update_ecc()
137 par = prz->par_buffer + (start / ecc_block_size) * ecc_size; in persistent_ram_update_ecc()
144 par += ecc_size; in persistent_ram_update_ecc()
152 if (!prz->ecc_info.ecc_size) in persistent_ram_update_header_ecc()
165 if (!prz->ecc_info.ecc_size) in persistent_ram_ecc_old()
184 par += prz->ecc_info.ecc_size; in persistent_ram_ecc_old()
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| D | ram.c | 694 parse_u32("ecc-size", pdata->ecc_info.ecc_size, 0); in ramoops_parse_dt()
714 !pdata->pmsg_size && !pdata->ecc_info.ecc_size) { in ramoops_parse_dt()
870 cxt->ecc_info.ecc_size); in ramoops_probe()
965 pdata.ecc_info.ecc_size = ramoops_ecc == 1 ? 16 : ramoops_ecc; in ramoops_register_dummy()
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| /linux-6.12.1/include/linux/ |
| D | pstore_ram.h | 15 int ecc_size; member
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| /linux-6.12.1/drivers/mtd/nand/raw/ |
| D | cadence-nand-controller.c | 1517 int ecc_size = chip->ecc.size; in cadence_nand_write_page_raw() local
1541 pos = i * (ecc_size + ecc_bytes); in cadence_nand_write_page_raw()
1542 len = ecc_size; in cadence_nand_write_page_raw()
1551 if (len < ecc_size) { in cadence_nand_write_page_raw()
1552 len = ecc_size - len; in cadence_nand_write_page_raw()
1576 pos = ecc_size + i * (ecc_size + ecc_bytes); in cadence_nand_write_page_raw()
1710 int ecc_size = chip->ecc.size; in cadence_nand_read_page_raw() local
1742 pos = i * (ecc_size + ecc_bytes); in cadence_nand_read_page_raw()
1743 len = ecc_size; in cadence_nand_read_page_raw()
1752 if (len < ecc_size) { in cadence_nand_read_page_raw()
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| D | intel-nand-controller.c | 451 u32 ecc_size = chip->ecc.size; in ebu_nand_attach_chip() local
460 switch (ecc_size) { in ebu_nand_attach_chip()
487 ecc_bytes = DIV_ROUND_UP(ecc_strength_ds * fls(8 * ecc_size), 8); in ebu_nand_attach_chip()
489 ecc_steps = writesize / ecc_size; in ebu_nand_attach_chip()
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| D | mtk_nand.c | 121 u32 ecc_size; member
380 fmt |= mtk_nand->fdm.ecc_size << PAGEFMT_FDM_ECC_SHIFT; in mtk_nfc_hw_runtime_config()
384 nfc->ecc_cfg.len = chip->ecc.size + mtk_nand->fdm.ecc_size; in mtk_nfc_hw_runtime_config()
1134 oob_region->length = fdm->reg_size - fdm->ecc_size; in mtk_nfc_ooblayout_free()
1135 oob_region->offset = section * fdm->reg_size + fdm->ecc_size; in mtk_nfc_ooblayout_free()
1177 fdm->ecc_size = 1; in mtk_nfc_set_fdm()
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| D | fsl_ifc_nand.c | 642 const int ecc_size = chip->ecc.bytes; in check_erased_page() local
651 res = nand_check_erased_ecc_chunk(buf, pkt_size, ecc, ecc_size, in check_erased_page()
661 ecc += ecc_size; in check_erased_page()
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| D | denali.c | 478 unsigned int ecc_size = chip->ecc.size; in denali_sw_ecc_fixup() local
510 } else if (err_byte < ecc_size) { in denali_sw_ecc_fixup()
521 offset = (err_sector * ecc_size + err_byte) * in denali_sw_ecc_fixup()
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| D | omap2.c | 1444 int ecc_size = chip->ecc.size; in omap_write_subpage_bch() local
1446 u32 start_step = offset / ecc_size; in omap_write_subpage_bch()
1447 u32 end_step = (offset + data_len - 1) / ecc_size; in omap_write_subpage_bch()
1480 bufoffs + (step * ecc_size), in omap_write_subpage_bch()
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| D | nand_base.c | 4266 int ecc_size = chip->ecc.size; in nand_write_subpage_hwecc() local
4269 uint32_t start_step = offset / ecc_size; in nand_write_subpage_hwecc()
4270 uint32_t end_step = (offset + data_len - 1) / ecc_size; in nand_write_subpage_hwecc()
4283 ret = nand_write_data_op(chip, buf, ecc_size, false); in nand_write_subpage_hwecc()
4298 buf += ecc_size; in nand_write_subpage_hwecc()
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