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Searched refs:oob (Results 1 – 25 of 32) sorted by relevance

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/linux/drivers/mtd/parsers/
H A Dsharpslpart.c132 static int sharpsl_nand_get_logical_num(u8 *oob) in sharpsl_nand_get_logical_num() argument
137 if (oob[NAND_NOOB_LOGADDR_00] == oob[NAND_NOOB_LOGADDR_10] && in sharpsl_nand_get_logical_num()
138 oob[NAND_NOOB_LOGADDR_01] == oob[NAND_NOOB_LOGADDR_11]) { in sharpsl_nand_get_logical_num()
141 } else if (oob[NAND_NOOB_LOGADDR_10] == oob[NAND_NOOB_LOGADDR_20] && in sharpsl_nand_get_logical_num()
142 oob[NAND_NOOB_LOGADDR_11] == oob[NAND_NOOB_LOGADDR_21]) { in sharpsl_nand_get_logical_num()
145 } else if (oob[NAND_NOOB_LOGADDR_20] == oob[NAND_NOOB_LOGADDR_00] && in sharpsl_nand_get_logical_num()
146 oob[NAND_NOOB_LOGADDR_21] == oob[NAND_NOOB_LOGADDR_01]) { in sharpsl_nand_get_logical_num()
153 us = oob[good0] | oob[good1] << 8; in sharpsl_nand_get_logical_num()
171 u8 *oob; in sharpsl_nand_init_ftl() local
173 oob = kzalloc(mtd->oobsize, GFP_KERNEL); in sharpsl_nand_init_ftl()
[all …]
/linux/drivers/mtd/
H A Dnftlcore.c168 size_t *retlen, uint8_t *buf, uint8_t *oob) in nftl_write() argument
177 ops.oobbuf = oob; in nftl_write()
234 struct nftl_oob oob; in NFTL_move_block() local
244 memset(&oob, 0xff, sizeof(struct nftl_oob)); in NFTL_move_block()
245 oob.b.Status = oob.b.Status1 = SECTOR_USED; in NFTL_move_block()
247 nftl_write(mtd, dst, 512, &retlen, movebuf, (char *)&oob); in NFTL_move_block()
260 struct nftl_oob oob; in NFTL_foldchain() local
287 (char *)&oob); in NFTL_foldchain()
289 foldmark = oob.u.c.FoldMark | oob.u.c.FoldMark1; in NFTL_foldchain()
300 status = oob.b.Status | oob.b.Status1; in NFTL_foldchain()
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H A Dsm_ftl.c146 static int sm_read_lba(struct sm_oob *oob) in sm_read_lba() argument
155 if (!memcmp(oob, erased_pattern, SM_OOB_SIZE)) in sm_read_lba()
159 lba_test = *(uint16_t *)oob->lba_copy1 ^ *(uint16_t*)oob->lba_copy2; in sm_read_lba()
164 lba = sm_get_lba(oob->lba_copy1); in sm_read_lba()
167 lba = sm_get_lba(oob->lba_copy2); in sm_read_lba()
172 static void sm_write_lba(struct sm_oob *oob, uint16_t lba) in sm_write_lba() argument
184 oob->lba_copy1[0] = oob->lba_copy2[0] = tmp[0]; in sm_write_lba()
185 oob->lba_copy1[1] = oob->lba_copy2[1] = tmp[1]; in sm_write_lba()
215 static int sm_correct_sector(uint8_t *buffer, struct sm_oob *oob) in sm_correct_sector() argument
221 if (ecc_sw_hamming_correct(buffer, ecc, oob->ecc1, SM_SMALL_PAGE, in sm_correct_sector()
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H A Dinftlcore.c177 size_t *retlen, uint8_t *buf, uint8_t *oob) in inftl_write() argument
185 ops.oobbuf = oob; in inftl_write()
244 struct inftl_oob oob; in INFTL_foldchain() local
274 (char *)&oob) < 0) in INFTL_foldchain()
277 status = oob.b.Status | oob.b.Status1; in INFTL_foldchain()
347 memset(&oob, 0xff, sizeof(struct inftl_oob)); in INFTL_foldchain()
348 oob.b.Status = oob.b.Status1 = SECTOR_USED; in INFTL_foldchain()
352 movebuf, (char *)&oob); in INFTL_foldchain()
466 struct inftl_oob oob; in INFTL_findwriteunit() local
575 + 8, 8, &retlen, (char *)&oob.u); in INFTL_findwriteunit()
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/linux/drivers/mtd/nand/raw/
H A Dsm_common.h39 static inline int sm_sector_valid(struct sm_oob *oob) in sm_sector_valid() argument
41 return hweight16(oob->data_status) >= 5; in sm_sector_valid()
44 static inline int sm_block_valid(struct sm_oob *oob) in sm_block_valid() argument
46 return hweight16(oob->block_status) >= 7; in sm_block_valid()
49 static inline int sm_block_erased(struct sm_oob *oob) in sm_block_erased() argument
55 if (!memcmp(oob, erased_pattern, sizeof(*oob))) in sm_block_erased()
H A Dsm_common.c103 struct sm_oob oob; in sm_block_markbad() local
106 memset(&oob, -1, SM_OOB_SIZE); in sm_block_markbad()
107 oob.block_status = 0x0F; in sm_block_markbad()
114 ops.oobbuf = (void *)&oob; in sm_block_markbad()
H A Dnand_base.c389 static uint8_t *nand_fill_oob(struct nand_chip *chip, uint8_t *oob, size_t len, in nand_fill_oob() argument
405 memcpy(chip->oob_poi + ops->ooboffs, oob, len); in nand_fill_oob()
406 return oob + len; in nand_fill_oob()
409 ret = mtd_ooblayout_set_databytes(mtd, oob, chip->oob_poi, in nand_fill_oob()
412 return oob + len; in nand_fill_oob()
2888 uint8_t *oob = chip->oob_poi; in nand_read_page_raw_syndrome() local
2903 ret = nand_read_data_op(chip, oob, chip->ecc.prepad, in nand_read_page_raw_syndrome()
2908 oob += chip->ecc.prepad; in nand_read_page_raw_syndrome()
2911 ret = nand_read_data_op(chip, oob, eccbytes, false, false); in nand_read_page_raw_syndrome()
2915 oob += eccbytes; in nand_read_page_raw_syndrome()
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H A Dfsl_elbc_nand.c61 unsigned int oob; /* Non zero if operating on OOB data */ member
151 static void set_addr(struct mtd_info *mtd, int column, int page_addr, int oob) in set_addr() argument
170 (oob ? FPAR_LP_MS : 0) | column); in set_addr()
180 (oob ? FPAR_SP_MS : 0) | column); in set_addr()
188 if (oob) in set_addr()
275 static void fsl_elbc_do_read(struct nand_chip *chip, int oob) in fsl_elbc_do_read() argument
298 if (oob) in fsl_elbc_do_read()
432 elbc_fcm_ctrl->oob = 1; in fsl_elbc_cmdfunc()
435 elbc_fcm_ctrl->oob = 0; in fsl_elbc_cmdfunc()
462 if (elbc_fcm_ctrl->oob) in fsl_elbc_cmdfunc()
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H A Dcadence-nand-controller.c1511 u8 *oob; in cadence_nand_write_page() local
1514 oob = chip->oob_poi; in cadence_nand_write_page()
1516 oob = cdns_ctrl->buf + mtd->writesize; in cadence_nand_write_page()
1520 page, (void *)buf, oob, in cadence_nand_write_page()
1614 const u8 *oob = chip->oob_poi; in cadence_nand_write_page_raw() local
1620 memcpy(tmp_buf + writesize, oob, oob_skip); in cadence_nand_write_page_raw()
1623 memcpy(tmp_buf + oob_data_offset, oob, in cadence_nand_write_page_raw()
1625 oob += cdns_chip->avail_oob_size; in cadence_nand_write_page_raw()
1640 memcpy(tmp_buf + pos, oob, len); in cadence_nand_write_page_raw()
1641 oob += len; in cadence_nand_write_page_raw()
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H A Dr852.c437 struct sm_oob *oob = (struct sm_oob *)ecc_code; in r852_ecc_calculate() local
449 oob->ecc1[0] = (ecc1) & 0xFF; in r852_ecc_calculate()
450 oob->ecc1[1] = (ecc1 >> 8) & 0xFF; in r852_ecc_calculate()
451 oob->ecc1[2] = (ecc1 >> 16) & 0xFF; in r852_ecc_calculate()
453 oob->ecc2[0] = (ecc2) & 0xFF; in r852_ecc_calculate()
454 oob->ecc2[1] = (ecc2 >> 8) & 0xFF; in r852_ecc_calculate()
455 oob->ecc2[2] = (ecc2 >> 16) & 0xFF; in r852_ecc_calculate()
H A Dtegra_nand.c728 u8 *oob = chip->oob_poi + nand->ecc.offset + in tegra_nand_read_page_hwecc() local
732 oob, chip->ecc.bytes, in tegra_nand_read_page_hwecc()
/linux/tools/testing/selftests/net/af_unix/
H A Dtest_unix_oob.c
/linux/drivers/mtd/tests/
H A Dreadtest.c83 int pg, oob; in dump_eraseblock() local
101 for (oob = 0; oob < n;) { in dump_eraseblock()
105 for (j = 0; j < 32 && oob < n; j++, oob++, i++) in dump_eraseblock()
/linux/drivers/mtd/nand/raw/brcmnand/
H A Dbrcmnand.c283 u8 *oob; member
291 u8 *oob, u32 len, u8 dma_cmd);
1553 static int read_oob_from_regs(struct brcmnand_controller *ctrl, int i, u8 *oob, in read_oob_from_regs() argument
1565 oob[j] = oob_reg_read(ctrl, j); in read_oob_from_regs()
1577 const u8 *oob, int sas, int sector_1k) in write_oob_to_regs() argument
1595 (oob[j + 0] << 24) | in write_oob_to_regs()
1596 (oob[j + 1] << 16) | in write_oob_to_regs()
1597 (oob[j + 2] << 8) | in write_oob_to_regs()
1598 (oob[j + 3] << 0)); in write_oob_to_regs()
1602 plast[k++] = oob[j++]; in write_oob_to_regs()
[all …]
/linux/arch/mips/boot/dts/brcm/
H A Dbcm97xxx-nand-cs1-bch24.dtsi10 brcm,nand-oob-sector-size = <27>;
H A Dbcm97xxx-nand-cs1-bch4.dtsi10 brcm,nand-oob-sector-size = <16>;
/linux/arch/arm/boot/dts/broadcom/
H A Dbcm963138dvt.dts42 brcm,nand-oob-sector-size = <16>;
H A Dbcm958625-meraki-mx6x-common.dtsi83 brcm,nand-oob-sector-size = <27>;
H A Dbcm958305k.dts83 brcm,nand-oob-sector-size = <27>;
H A Dbcm958300k.dts75 brcm,nand-oob-sector-size = <27>;
H A Dbcm911360_entphn.dts97 brcm,nand-oob-sector-size = <27>;
/linux/drivers/gpu/drm/xe/
H A Dxe_gt_types.h343 unsigned long *oob; member
/linux/Documentation/ABI/testing/
H A Dsysfs-class-intel_pmt-features129 oob Available: Yes
/linux/fs/afs/
H A Drxrpc.c28 static void afs_rx_notify_oob(struct sock *sk, struct sk_buff *oob);
981 static void afs_rx_notify_oob(struct sock *sk, struct sk_buff *oob) in afs_rx_notify_oob() argument
/linux/drivers/mtd/nand/onenand/
H A Donenand_base.c1807 const u_char *oob = ops->oobbuf; in onenand_write_ops_nolock() local
1855 if (oob) { in onenand_write_ops_nolock()
1862 onenand_fill_auto_oob(mtd, oobbuf, oob, oobcolumn, thisooblen); in onenand_write_ops_nolock()
1864 memcpy(oobbuf + oobcolumn, oob, thisooblen); in onenand_write_ops_nolock()
1867 oob += thisooblen; in onenand_write_ops_nolock()

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