| /Linux-v4.19/drivers/edac/ |
| D | Kconfig | 81 Support for error detection and correction of DRAM ECC errors on
107 Support for error detection and correction on the AMD 76x
114 Support for error detection and correction on the Intel
121 Support for error detection and correction on the Intel
129 Support for error detection and correction on the Intel
136 Support for error detection and correction on the Intel
143 Support for error detection and correction on the Intel
150 Support for error detection and correction on the Intel
157 Support for error detection and correction on the Intel
164 Support for error detection and correction on the Intel
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| /Linux-v4.19/lib/lz4/ |
| D | lz4hc_compress.c | 433 int correction; in LZ4HC_compress_generic() local
441 correction = new_ml - (int)(start2 - ip); in LZ4HC_compress_generic()
443 if (correction > 0) { in LZ4HC_compress_generic()
444 start2 += correction; in LZ4HC_compress_generic()
445 ref2 += correction; in LZ4HC_compress_generic()
446 ml2 -= correction; in LZ4HC_compress_generic()
486 int correction = (int)(ip + ml - start2); in LZ4HC_compress_generic() local
488 start2 += correction; in LZ4HC_compress_generic()
489 ref2 += correction; in LZ4HC_compress_generic()
490 ml2 -= correction; in LZ4HC_compress_generic()
[all …]
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| /Linux-v4.19/Documentation/core-api/ |
| D | librs.rst | 11 correction functions.
34 correction with the given polynomial. It either uses an existing
91 The correction of the data buffer can be suppressed by providing a
92 correction pattern buffer and an error location buffer to the decoder.
93 The decoder stores the calculated error location and the correction
102 Decoding with syndrome calculation, direct data correction
119 Decoding with syndrome given by hardware decoder, direct data correction
138 Decoding with syndrome given by hardware decoder, no direct data correction.
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| /Linux-v4.19/Documentation/driver-api/ |
| D | mtdnand.rst | 401 and correction. Return 1 respectively 2 in case the error can be
404 software generator then use the correction function provided by
412 standard Reed-Solomon syndrome before calling the error correction code
697 0x00 ECC byte 0 Error correction code byte 0
698 0x01 ECC byte 1 Error correction code byte 1
699 0x02 ECC byte 2 Error correction code byte 2
717 0x00 ECC byte 0 Error correction code byte 0 of the lower
719 0x01 ECC byte 1 Error correction code byte 1 of the lower
721 0x02 ECC byte 2 Error correction code byte 2 of the lower
723 0x03 ECC byte 3 Error correction code byte 0 of the upper
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| /Linux-v4.19/drivers/macintosh/ |
| D | windfarm_pm121.c | 328 struct pm121_correction correction; member
479 struct pm121_correction *correction; in pm121_correct() local
480 correction = &corrections[control_id][pm121_mach_model - 2]; in pm121_correct()
482 new_min = (average_power * correction->slope) >> 16; in pm121_correct()
483 new_min += correction->offset; in pm121_correct()
496 new_min = value * pm121_connection->correction.slope; in pm121_connect()
497 new_min += pm121_connection->correction.offset; in pm121_connect()
|
| /Linux-v4.19/Documentation/devicetree/bindings/sound/ |
| D | st,sta32x.txt | 60 If present, power bridge correction for THD reduction near maximum
87 st,max-power-correction; // enables power bridge
88 // correction for THD reduction
|
| D | st,sta350.txt | 71 If present, power bridge correction for THD reduction near maximum
126 st,max-power-correction; // enables power bridge
127 // correction for THD reduction
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| /Linux-v4.19/drivers/net/ethernet/sfc/ |
| D | ptp.c | 303 s32 correction);
452 s32 correction) in efx_ptp_s_ns_to_ktime_correction() argument
455 if (correction >= 0) in efx_ptp_s_ns_to_ktime_correction()
456 kt = ktime_add_ns(kt, (u64)correction); in efx_ptp_s_ns_to_ktime_correction()
458 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_ns_to_ktime_correction()
501 s32 correction) in efx_ptp_s27_to_ktime_correction() argument
504 nic_minor += correction; in efx_ptp_s27_to_ktime_correction()
526 s32 correction) in efx_ptp_s_qns_to_ktime_correction() argument
531 correction = DIV_ROUND_CLOSEST(correction, 4); in efx_ptp_s_qns_to_ktime_correction()
535 if (correction >= 0) in efx_ptp_s_qns_to_ktime_correction()
[all …]
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| /Linux-v4.19/Documentation/devicetree/bindings/mtd/ |
| D | gpmc-nand.txt | 49 Using ELM for ECC error correction frees some CPU cycles.
113 support ecc-schemes with hardware error-correction (BCHx_HW). However
114 such SoC can use ecc-schemes with software library for error-correction
115 (BCHx_HW_DETECTION_SW). The error correction capability with software
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| D | fsmc-nand.txt | 37 Can support 1-bit HW ECC (default) or if stronger correction is required,
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| /Linux-v4.19/arch/arm/mm/ |
| D | alignment.c | 506 unsigned int rd, rn, correction, nr_regs, regbits; in do_alignment_ldmstm() local
512 correction = 4; /* processor implementation defined */ in do_alignment_ldmstm()
513 regs->ARM_pc += correction; in do_alignment_ldmstm()
583 regs->ARM_pc -= correction; in do_alignment_ldmstm()
587 regs->ARM_pc -= correction; in do_alignment_ldmstm()
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| /Linux-v4.19/Documentation/media/uapi/dvb/ |
| D | dvb-frontend-parameters.rst | 65 fe_code_rate_t fec_inner; /* forward error correction (see above) */
81 fe_code_rate_t fec_inner; /* forward error correction (see above) */
|
| D | frontend-stat-properties.rst | 96 Measures the number of bit errors before the forward error correction
153 Measures the number of bit errors after the forward error correction
211 correction coding (after Reed-Solomon or other outer code).
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| /Linux-v4.19/kernel/time/ |
| D | ntp.c | 931 long correction = -error; in hardpps_update_phase() local
935 pps_phase_filter_add(correction); in hardpps_update_phase()
936 correction = pps_phase_filter_get(&jitter); in hardpps_update_phase()
950 time_offset = div_s64(((s64)correction) << NTP_SCALE_SHIFT, in hardpps_update_phase()
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| /Linux-v4.19/Documentation/arm/Samsung-S3C24XX/ |
| D | NAND.txt | 18 size, with support for hardware ECC generation and correction.
|
| /Linux-v4.19/Documentation/powerpc/ |
| D | 00-INDEX | 2 Linux/PPC needs an entry here, needs correction or you've written one
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| /Linux-v4.19/arch/arm/kernel/ |
| D | entry-armv.S | 288 mov r1, #4 @ PC correction to apply
1033 .macro vector_stub, name, mode, correction=0
1037 .if \correction
1038 sub lr, lr, #\correction
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| /Linux-v4.19/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-isl29501 | 24 The sensor is able to perform correction of distance
|
| /Linux-v4.19/Documentation/device-mapper/ |
| D | verity.txt | 88 Use forward error correction (FEC) to recover from corruption if hash
143 If forward error correction (FEC) support is enabled any recovery of
145 corresponding data. This is why combining error correction with
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| /Linux-v4.19/drivers/mtd/nand/raw/ |
| D | Kconfig | 34 This enables support for software BCH error correction. Binary BCH
37 of error correction.
88 bool "Support hardware based BCH error correction"
94 the cpu from doing ECC error searching and correction. However some
445 correction is supported. Hardware ECC is only enabled through
505 based boards, using the BCH controller for hardware error correction.
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| /Linux-v4.19/drivers/media/dvb-frontends/ |
| D | stb0899_algo.c | 833 u32 dec_ratio, correction, master_clk, srate; in stb0899_dvbs2_calc_dev() local
840 correction = (512 * master_clk) / (2 * dec_ratio * srate); in stb0899_dvbs2_calc_dev()
842 return correction; in stb0899_dvbs2_calc_dev()
854 u32 correction, freq_adj, band_lim, decim_cntrl, reg; in stb0899_dvbs2_set_srate() local
889 correction = stb0899_dvbs2_calc_dev(state); in stb0899_dvbs2_set_srate()
891 STB0899_SETFIELD_VAL(BTR_FREQ_CORR, reg, correction); in stb0899_dvbs2_set_srate()
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| /Linux-v4.19/Documentation/devicetree/bindings/reserved-memory/ |
| D | ramoops.txt | 10 as kernel log messages, or for optional ECC error-correction data. The total
|
| /Linux-v4.19/Documentation/admin-guide/ |
| D | ras.rst | 44 * Memory – add error correction logic (ECC) to detect and correct errors;
58 Codes that allow error correction when the number of errors on a bit packet
73 correction threshold, and the system was unable to auto-correct.
125 detection/correction mechanisms.
149 it has 8 extra bits to be used by error detection and correction mechanisms.
160 used for error correction. So, on 64 bit systems, a memory module
162 8 bits extra bits to be used for the error detection and correction
167 using Hamming code, or some other error correction code, like SECDED+,
188 doing 128-bit reads/writes. That gives 16 bits for error correction, with
189 significantly improves the error correction mechanism, at the expense
[all …]
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| /Linux-v4.19/Documentation/hwmon/ |
| D | tmp401 | 62 TMP461 is compatible with TMP401. It supports offset correction
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| /Linux-v4.19/drivers/net/wireless/ath/ath9k/ |
| D | ar9003_eeprom.c | 4807 int *correction, in ar9003_hw_power_control_override() argument
4815 (correction[0] << AR_PHY_TPC_OLPC_GAIN_DELTA_S), in ar9003_hw_power_control_override()
4819 (correction[1] << AR_PHY_TPC_OLPC_GAIN_DELTA_S), in ar9003_hw_power_control_override()
4823 (correction[2] << AR_PHY_TPC_OLPC_GAIN_DELTA_S), in ar9003_hw_power_control_override()
4972 int correction[AR9300_MAX_CHAINS], in ar9003_hw_calibration_apply() local
5054 correction[ichain] = lcorrection[ichain]; in ar9003_hw_calibration_apply()
5065 correction[ichain] = interpolate(frequency, in ar9003_hw_calibration_apply()
5097 correction[ichain] = lcorrection[ichain]; in ar9003_hw_calibration_apply()
5106 correction[ichain] = hcorrection[ichain]; in ar9003_hw_calibration_apply()
5112 correction[ichain] = 0; in ar9003_hw_calibration_apply()
[all …]
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