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Searched refs:max_bitflips (Results 1 - 25 of 53) sorted by relevance

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/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
H A Dnand_toshiba.c54 unsigned int max_bitflips = 0; in toshiba_nand_benand_eccstatus() local
68 max_bitflips = max(max_bitflips, bitflips); in toshiba_nand_benand_eccstatus()
72 return max_bitflips; in toshiba_nand_benand_eccstatus()
88 max_bitflips = mtd->bitflip_threshold; in toshiba_nand_benand_eccstatus()
89 mtd->ecc_stats.corrected += max_bitflips; in toshiba_nand_benand_eccstatus()
92 return max_bitflips; in toshiba_nand_benand_eccstatus()
H A Dnand_micron.c194 unsigned int step, max_bitflips = 0; in micron_nand_on_die_ecc_status_4() local
268 max_bitflips = max(nbitflips, max_bitflips); in micron_nand_on_die_ecc_status_4()
272 return max_bitflips; in micron_nand_on_die_ecc_status_4()
310 int ret, max_bitflips = 0; in micron_nand_read_page_on_die_ecc() local
356 max_bitflips = micron_nand_on_die_ecc_status_4(chip, status, in micron_nand_read_page_on_die_ecc()
360 max_bitflips = micron_nand_on_die_ecc_status_8(chip, status); in micron_nand_read_page_on_die_ecc()
365 return ret ? ret : max_bitflips; in micron_nand_read_page_on_die_ecc()
H A Ddenali.c409 unsigned int max_bitflips) in denali_check_erased_page()
428 max_bitflips = max_t(unsigned int, max_bitflips, stat); in denali_check_erased_page()
435 return max_bitflips; in denali_check_erased_page()
445 unsigned int max_bitflips; in denali_hw_ecc_fixup() local
460 max_bitflips = FIELD_GET(ECC_COR_INFO__MAX_ERRORS, ecc_cor); in denali_hw_ecc_fixup()
466 * the page. Increase the stats by max_bitflips. (compromised solution) in denali_hw_ecc_fixup()
468 ecc_stats->corrected += max_bitflips; in denali_hw_ecc_fixup()
470 return max_bitflips; in denali_hw_ecc_fixup()
480 unsigned int max_bitflips in denali_sw_ecc_fixup() local
407 denali_check_erased_page(struct nand_chip *chip, u8 *buf, unsigned long uncor_ecc_flags, unsigned int max_bitflips) denali_check_erased_page() argument
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H A Dmarvell_nand.c942 unsigned int *max_bitflips) in marvell_nfc_check_empty_chunk()
966 /* Update the stats and max_bitflips */ in marvell_nfc_check_empty_chunk()
968 *max_bitflips = max_t(unsigned int, *max_bitflips, bf); in marvell_nfc_check_empty_chunk()
973 * mtd->ecc_stats.corrected is updated, as well as max_bitflips, however
979 unsigned int *max_bitflips) in marvell_nfc_hw_ecc_check_bitflips()
1012 /* Update the stats and max_bitflips */ in marvell_nfc_hw_ecc_check_bitflips()
1014 *max_bitflips = max_t(unsigned int, *max_bitflips, bf); in marvell_nfc_hw_ecc_check_bitflips()
1086 int max_bitflips in marvell_nfc_hw_ecc_hmg_read_page() local
938 marvell_nfc_check_empty_chunk(struct nand_chip *chip, u8 *data, int data_len, u8 *spare, int spare_len, u8 *ecc, int ecc_len, unsigned int *max_bitflips) marvell_nfc_check_empty_chunk() argument
978 marvell_nfc_hw_ecc_check_bitflips(struct nand_chip *chip, unsigned int *max_bitflips) marvell_nfc_hw_ecc_check_bitflips() argument
1364 int max_bitflips = 0; marvell_nfc_hw_ecc_bch_read_page() local
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H A Dsunxi_nand.c748 unsigned int *max_bitflips, int ret) in sunxi_nfc_hw_ecc_update_stats()
756 *max_bitflips = max_t(unsigned int, *max_bitflips, ret); in sunxi_nfc_hw_ecc_update_stats()
800 unsigned int *max_bitflips, in sunxi_nfc_hw_ecc_read_chunk()
872 sunxi_nfc_hw_ecc_update_stats(nand, max_bitflips, ret); in sunxi_nfc_hw_ecc_read_chunk()
911 unsigned int max_bitflips = 0; in sunxi_nfc_hw_ecc_read_chunks_dma() local
979 sunxi_nfc_hw_ecc_update_stats(nand, &max_bitflips, ret); in sunxi_nfc_hw_ecc_read_chunks_dma()
1014 sunxi_nfc_hw_ecc_update_stats(nand, &max_bitflips, ret); in sunxi_nfc_hw_ecc_read_chunks_dma()
1023 return max_bitflips; in sunxi_nfc_hw_ecc_read_chunks_dma()
1092 unsigned int max_bitflips in sunxi_nfc_hw_ecc_read_page() local
747 sunxi_nfc_hw_ecc_update_stats(struct nand_chip *nand, unsigned int *max_bitflips, int ret) sunxi_nfc_hw_ecc_update_stats() argument
796 sunxi_nfc_hw_ecc_read_chunk(struct nand_chip *nand, u8 *data, int data_off, u8 *oob, int oob_off, int *cur_off, unsigned int *max_bitflips, bool bbm, bool oob_required, int page) sunxi_nfc_hw_ecc_read_chunk() argument
1152 unsigned int max_bitflips = 0; sunxi_nfc_hw_ecc_read_subpage() local
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H A Dnand_base.c2519 * max_bitflips value accordingly.
2739 unsigned int max_bitflips = 0; in nand_read_page_swecc() local
2762 max_bitflips = max_t(unsigned int, max_bitflips, stat); in nand_read_page_swecc()
2765 return max_bitflips; in nand_read_page_swecc()
2786 unsigned int max_bitflips = 0; in nand_read_subpage() local
2873 max_bitflips = max_t(unsigned int, max_bitflips, stat); in nand_read_subpage()
2876 return max_bitflips; in nand_read_subpage()
2898 unsigned int max_bitflips in nand_read_page_hwecc() local
2970 unsigned int max_bitflips = 0; nand_read_page_syndrome() local
3127 unsigned int max_bitflips = 0; nand_do_read_ops() local
3451 unsigned int max_bitflips = 0; nand_do_read_oob() local
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H A Dhisi504_nand.c523 int max_bitflips = 0, stat = 0, stat_max = 0, status_ecc; in hisi_nand_read_page_hwecc() local
544 max_bitflips = max_t(int, max_bitflips, stat_max); in hisi_nand_read_page_hwecc()
548 return max_bitflips; in hisi_nand_read_page_hwecc()
H A Dcafe_nand.c375 unsigned int max_bitflips = 0; in cafe_nand_read_page() local
443 max_bitflips = max_t(unsigned int, max_bitflips, n); in cafe_nand_read_page()
447 return max_bitflips; in cafe_nand_read_page()
H A Ddavinci_nand.c395 unsigned int max_bitflips = 0; in nand_davinci_read_page_hwecc_oob_first() local
435 max_bitflips = max_t(unsigned int, max_bitflips, stat); in nand_davinci_read_page_hwecc_oob_first()
438 return max_bitflips; in nand_davinci_read_page_hwecc_oob_first()
H A Dfsl_elbc_nand.c64 unsigned int max_bitflips; /* Saved during READ0 cmd */ member
250 elbc_fcm_ctrl->max_bitflips = 0; in fsl_elbc_run_command()
269 elbc_fcm_ctrl->max_bitflips = 1; in fsl_elbc_run_command()
648 return elbc_fcm_ctrl->max_bitflips; in fsl_elbc_read_page()
H A Dstm32_fmc2_nand.c684 unsigned int max_bitflips = 0; in stm32_fmc2_nfc_read_page() local
719 max_bitflips = max_t(unsigned int, max_bitflips, stat); in stm32_fmc2_nfc_read_page()
732 return max_bitflips; in stm32_fmc2_nfc_read_page()
1032 unsigned int max_bitflips = 0; in stm32_fmc2_nfc_seq_correct() local
1073 max_bitflips = max_t(unsigned int, max_bitflips, stat); in stm32_fmc2_nfc_seq_correct()
1077 return max_bitflips; in stm32_fmc2_nfc_seq_correct()
/kernel/linux/linux-6.6/drivers/mtd/nand/raw/
H A Dnand_toshiba.c54 unsigned int max_bitflips = 0; in toshiba_nand_benand_eccstatus() local
68 max_bitflips = max(max_bitflips, bitflips); in toshiba_nand_benand_eccstatus()
72 return max_bitflips; in toshiba_nand_benand_eccstatus()
88 max_bitflips = mtd->bitflip_threshold; in toshiba_nand_benand_eccstatus()
89 mtd->ecc_stats.corrected += max_bitflips; in toshiba_nand_benand_eccstatus()
92 return max_bitflips; in toshiba_nand_benand_eccstatus()
H A Dnand_micron.c194 unsigned int step, max_bitflips = 0; in micron_nand_on_die_ecc_status_4() local
268 max_bitflips = max(nbitflips, max_bitflips); in micron_nand_on_die_ecc_status_4()
272 return max_bitflips; in micron_nand_on_die_ecc_status_4()
310 int ret, max_bitflips = 0; in micron_nand_read_page_on_die_ecc() local
356 max_bitflips = micron_nand_on_die_ecc_status_4(chip, status, in micron_nand_read_page_on_die_ecc()
360 max_bitflips = micron_nand_on_die_ecc_status_8(chip, status); in micron_nand_read_page_on_die_ecc()
365 return ret ? ret : max_bitflips; in micron_nand_read_page_on_die_ecc()
H A Ddenali.c409 unsigned int max_bitflips) in denali_check_erased_page()
428 max_bitflips = max_t(unsigned int, max_bitflips, stat); in denali_check_erased_page()
435 return max_bitflips; in denali_check_erased_page()
445 unsigned int max_bitflips; in denali_hw_ecc_fixup() local
460 max_bitflips = FIELD_GET(ECC_COR_INFO__MAX_ERRORS, ecc_cor); in denali_hw_ecc_fixup()
466 * the page. Increase the stats by max_bitflips. (compromised solution) in denali_hw_ecc_fixup()
468 ecc_stats->corrected += max_bitflips; in denali_hw_ecc_fixup()
470 return max_bitflips; in denali_hw_ecc_fixup()
480 unsigned int max_bitflips in denali_sw_ecc_fixup() local
407 denali_check_erased_page(struct nand_chip *chip, u8 *buf, unsigned long uncor_ecc_flags, unsigned int max_bitflips) denali_check_erased_page() argument
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H A Dsunxi_nand.c747 unsigned int *max_bitflips, int ret) in sunxi_nfc_hw_ecc_update_stats()
755 *max_bitflips = max_t(unsigned int, *max_bitflips, ret); in sunxi_nfc_hw_ecc_update_stats()
799 unsigned int *max_bitflips, in sunxi_nfc_hw_ecc_read_chunk()
871 sunxi_nfc_hw_ecc_update_stats(nand, max_bitflips, ret); in sunxi_nfc_hw_ecc_read_chunk()
910 unsigned int max_bitflips = 0; in sunxi_nfc_hw_ecc_read_chunks_dma() local
983 sunxi_nfc_hw_ecc_update_stats(nand, &max_bitflips, ret); in sunxi_nfc_hw_ecc_read_chunks_dma()
1018 sunxi_nfc_hw_ecc_update_stats(nand, &max_bitflips, ret); in sunxi_nfc_hw_ecc_read_chunks_dma()
1027 return max_bitflips; in sunxi_nfc_hw_ecc_read_chunks_dma()
1096 unsigned int max_bitflips in sunxi_nfc_hw_ecc_read_page() local
746 sunxi_nfc_hw_ecc_update_stats(struct nand_chip *nand, unsigned int *max_bitflips, int ret) sunxi_nfc_hw_ecc_update_stats() argument
795 sunxi_nfc_hw_ecc_read_chunk(struct nand_chip *nand, u8 *data, int data_off, u8 *oob, int oob_off, int *cur_off, unsigned int *max_bitflips, bool bbm, bool oob_required, int page) sunxi_nfc_hw_ecc_read_chunk() argument
1156 unsigned int max_bitflips = 0; sunxi_nfc_hw_ecc_read_subpage() local
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H A Dmarvell_nand.c956 unsigned int *max_bitflips) in marvell_nfc_check_empty_chunk()
980 /* Update the stats and max_bitflips */ in marvell_nfc_check_empty_chunk()
982 *max_bitflips = max_t(unsigned int, *max_bitflips, bf); in marvell_nfc_check_empty_chunk()
987 * mtd->ecc_stats.corrected is updated, as well as max_bitflips, however
993 unsigned int *max_bitflips) in marvell_nfc_hw_ecc_check_bitflips()
1026 /* Update the stats and max_bitflips */ in marvell_nfc_hw_ecc_check_bitflips()
1028 *max_bitflips = max_t(unsigned int, *max_bitflips, bf); in marvell_nfc_hw_ecc_check_bitflips()
1100 int max_bitflips in marvell_nfc_hw_ecc_hmg_read_page() local
952 marvell_nfc_check_empty_chunk(struct nand_chip *chip, u8 *data, int data_len, u8 *spare, int spare_len, u8 *ecc, int ecc_len, unsigned int *max_bitflips) marvell_nfc_check_empty_chunk() argument
992 marvell_nfc_hw_ecc_check_bitflips(struct nand_chip *chip, unsigned int *max_bitflips) marvell_nfc_hw_ecc_check_bitflips() argument
1378 int max_bitflips = 0; marvell_nfc_hw_ecc_bch_read_page() local
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H A Dnand_base.c2838 * max_bitflips value accordingly.
3058 unsigned int max_bitflips = 0; in nand_read_page_swecc() local
3081 max_bitflips = max_t(unsigned int, max_bitflips, stat); in nand_read_page_swecc()
3084 return max_bitflips; in nand_read_page_swecc()
3105 unsigned int max_bitflips = 0; in nand_read_subpage() local
3192 max_bitflips = max_t(unsigned int, max_bitflips, stat); in nand_read_subpage()
3195 return max_bitflips; in nand_read_subpage()
3217 unsigned int max_bitflips in nand_read_page_hwecc() local
3289 unsigned int max_bitflips = 0; nand_read_page_hwecc_oob_first() local
3356 unsigned int max_bitflips = 0; nand_read_page_syndrome() local
3555 unsigned int max_bitflips = 0; nand_do_read_ops() local
3887 unsigned int max_bitflips = 0; nand_do_read_oob() local
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H A Drockchip-nand-controller.c766 int max_bitflips = 0, bch_st, ecc_fail = 0; in rk_nfc_read_page_hwecc() local
844 max_bitflips = max_t(u32, max_bitflips, cnt); in rk_nfc_read_page_hwecc()
848 max_bitflips = max_t(u32, max_bitflips, cnt); in rk_nfc_read_page_hwecc()
867 return max_bitflips; in rk_nfc_read_page_hwecc()
H A Dcafe_nand.c375 unsigned int max_bitflips = 0; in cafe_nand_read_page() local
443 max_bitflips = max_t(unsigned int, max_bitflips, n); in cafe_nand_read_page()
447 return max_bitflips; in cafe_nand_read_page()
H A Dfsl_elbc_nand.c63 unsigned int max_bitflips; /* Saved during READ0 cmd */ member
249 elbc_fcm_ctrl->max_bitflips = 0; in fsl_elbc_run_command()
268 elbc_fcm_ctrl->max_bitflips = 1; in fsl_elbc_run_command()
647 return elbc_fcm_ctrl->max_bitflips; in fsl_elbc_read_page()
H A Dhisi504_nand.c523 int max_bitflips = 0, stat = 0, stat_max = 0, status_ecc; in hisi_nand_read_page_hwecc() local
544 max_bitflips = max_t(int, max_bitflips, stat_max); in hisi_nand_read_page_hwecc()
548 return max_bitflips; in hisi_nand_read_page_hwecc()
/kernel/linux/linux-6.6/drivers/mtd/nand/
H A Decc-sw-bch.c339 unsigned int max_bitflips = 0; in nand_ecc_sw_bch_finish_io_req() local
378 max_bitflips = max_t(unsigned int, max_bitflips, stat); in nand_ecc_sw_bch_finish_io_req()
384 return max_bitflips; in nand_ecc_sw_bch_finish_io_req()
H A Decc-sw-hamming.c593 unsigned int max_bitflips = 0; in nand_ecc_sw_hamming_finish_io_req() local
632 max_bitflips = max_t(unsigned int, max_bitflips, stat); in nand_ecc_sw_hamming_finish_io_req()
638 return max_bitflips; in nand_ecc_sw_hamming_finish_io_req()
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/gpmi-nand/
H A Dgpmi-nand.c1211 unsigned int max_bitflips = 0; in gpmi_count_bitflips() local
1282 max_bitflips = max_t(unsigned int, max_bitflips, in gpmi_count_bitflips()
1293 max_bitflips = max_t(unsigned int, max_bitflips, *status); in gpmi_count_bitflips()
1296 return max_bitflips; in gpmi_count_bitflips()
1326 unsigned int max_bitflips; in gpmi_ecc_read_page() local
1336 max_bitflips = gpmi_count_bitflips(chip, buf, 0, in gpmi_ecc_read_page()
1358 return max_bitflips; in gpmi_ecc_read_page()
1369 unsigned int max_bitflips; in gpmi_ecc_read_subpage() local
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/kernel/linux/linux-6.6/drivers/mtd/nand/raw/gpmi-nand/
H A Dgpmi-nand.c1415 unsigned int max_bitflips = 0; in gpmi_count_bitflips() local
1486 max_bitflips = max_t(unsigned int, max_bitflips, in gpmi_count_bitflips()
1497 max_bitflips = max_t(unsigned int, max_bitflips, *status); in gpmi_count_bitflips()
1500 return max_bitflips; in gpmi_count_bitflips()
1531 unsigned int max_bitflips; in gpmi_ecc_read_page() local
1541 max_bitflips = gpmi_count_bitflips(chip, buf, 0, in gpmi_ecc_read_page()
1563 return max_bitflips; in gpmi_ecc_read_page()
1574 unsigned int max_bitflips; in gpmi_ecc_read_subpage() local
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