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Linux 6.18.37 · ABI / testing

Hardware monitoring class sysfs ABI

Hwmon chip identity와 voltage·fan·PWM·temperature·current·power·energy·humidity·intrusion sensor의 단위, limit, alarm, history, enable ABI를 설명합니다.

Source pathDocumentation/ABI/testing/sysfs-class-hwmon
Source versionLinux v6.18.37
TranslationDUJINLABS 전문 번역 + 해설

요약·해설과 원문, 전문 번역을 서로 분리했습니다. API 이름, symbol, source path는 원문 표기를 사용합니다.

1. 요약·해설

원문의 핵심 논리와 kernel programming 관점의 보충 설명입니다. 아래의 전문 번역과는 별도로 작성했습니다.

Identity, update rate, and voltage channels

sysfs-class-hwmon:1-199

필수 chip name, device label·update interval과 voltage input·limit·critical action·history·rating·VID를 정의합니다.

Fan measurement and PWM control

sysfs-class-hwmon:200-367

Fan RPM·divisor·tachometer pulse·target·fault와 manual·automatic PWM mode 및 temperature curve point를 설명합니다.

Temperature limits and history

sysfs-class-hwmon:368-603

Sensor type, min·max·critical·emergency threshold, absolute hysteresis, alarm·offset·history·rating을 제공합니다.

Current channels

sysfs-class-hwmon:604-704

Milliampere current의 min·max·critical·input·average·history·enable·rating을 정의합니다.

Power measurement and caps

sysfs-class-hwmon:705-900

MicroWatt average·instantaneous power, poll notification, history·accuracy, hardware-enforced cap·critical action·rating을 설명합니다.

Energy and humidity channels

sysfs-class-hwmon:901-1044

누적 microJoule energy와 milli-percent humidity의 limit·alarm·absolute hysteresis·fault·label·rating을 정의합니다.

Chassis intrusion and I2C PEC

sysfs-class-hwmon:1045-1075

사용자가 0을 쓸 때까지 유지되는 chassis intrusion alarm·beep와 I2C PEC boolean 입력을 설명합니다.

2. 영어 원문 전체

번역 기준이 된 Linux v6.18.37 원문입니다. 줄 번호는 이 버전의 파일 좌표입니다.

원문 전체 펼치기
1 What: /sys/class/hwmon/hwmonX/name
2 Description:
3 The chip name.
4 This should be a short, lowercase string, not containing
5 whitespace, dashes, or the wildcard character '*'.
6 This attribute represents the chip name. It is the only
7 mandatory attribute.
8 I2C devices get this attribute created automatically.
9
10 RO
11
12 What: /sys/class/hwmon/hwmonX/label
13 Description:
14 A descriptive label that allows to uniquely identify a
15 device within the system.
16 The contents of the label are free-form.
17
18 RO
19
20 What: /sys/class/hwmon/hwmonX/update_interval
21 Description:
22 The interval at which the chip will update readings.
23 Unit: millisecond
24
25 RW
26
27 Some devices have a variable update rate or interval.
28 This attribute can be used to change it to the desired value.
29
30 What: /sys/class/hwmon/hwmonX/inY_min
31 Description:
32 Voltage min value.
33
34 Unit: millivolt
35
36 RW
37
38 What: /sys/class/hwmon/hwmonX/inY_lcrit
39 Description:
40 Voltage critical min value.
41
42 Unit: millivolt
43
44 RW
45
46 If voltage drops to or below this limit, the system may
47 take drastic action such as power down or reset. At the very
48 least, it should report a fault.
49
50 What: /sys/class/hwmon/hwmonX/inY_max
51 Description:
52 Voltage max value.
53
54 Unit: millivolt
55
56 RW
57
58 What: /sys/class/hwmon/hwmonX/inY_crit
59 Description:
60 Voltage critical max value.
61
62 Unit: millivolt
63
64 RW
65
66 If voltage reaches or exceeds this limit, the system may
67 take drastic action such as power down or reset. At the very
68 least, it should report a fault.
69
70 What: /sys/class/hwmon/hwmonX/inY_input
71 Description:
72 Voltage input value.
73
74 Unit: millivolt
75
76 RO
77
78 Voltage measured on the chip pin.
79
80 Actual voltage depends on the scaling resistors on the
81 motherboard, as recommended in the chip datasheet.
82
83 This varies by chip and by motherboard.
84 Because of this variation, values are generally NOT scaled
85 by the chip driver, and must be done by the application.
86 However, some drivers (notably lm87 and via686a)
87 do scale, because of internal resistors built into a chip.
88 These drivers will output the actual voltage. Rule of
89 thumb: drivers should report the voltage values at the
90 "pins" of the chip.
91
92 What: /sys/class/hwmon/hwmonX/inY_average
93 Description:
94 Average voltage
95
96 Unit: millivolt
97
98 RO
99
100 What: /sys/class/hwmon/hwmonX/inY_lowest
101 Description:
102 Historical minimum voltage
103
104 Unit: millivolt
105
106 RO
107
108 What: /sys/class/hwmon/hwmonX/inY_highest
109 Description:
110 Historical maximum voltage
111
112 Unit: millivolt
113
114 RO
115
116 What: /sys/class/hwmon/hwmonX/inY_reset_history
117 Description:
118 Reset inX_lowest and inX_highest
119
120 WO
121
122 What: /sys/class/hwmon/hwmonX/in_reset_history
123 Description:
124 Reset inX_lowest and inX_highest for all sensors
125
126 WO
127
128 What: /sys/class/hwmon/hwmonX/inY_label
129 Description:
130 Suggested voltage channel label.
131
132 Text string
133
134 Should only be created if the driver has hints about what
135 this voltage channel is being used for, and user-space
136 doesn't. In all other cases, the label is provided by
137 user-space.
138
139 RO
140
141 What: /sys/class/hwmon/hwmonX/inY_enable
142 Description:
143 Enable or disable the sensors.
144
145 When disabled the sensor read will return -ENODATA.
146
147 - 1: Enable
148 - 0: Disable
149
150 RW
151
152 What: /sys/class/hwmon/hwmonX/inY_fault
153 Description:
154 Reports a voltage hard failure (eg: shorted component)
155
156 - 1: Failed
157 - 0: Ok
158
159 RO
160
161 What: /sys/class/hwmon/hwmonX/cpuY_vid
162 Description:
163 CPU core reference voltage.
164
165 Unit: millivolt
166
167 RO
168
169 Not always correct.
170
171 What: /sys/class/hwmon/hwmonX/vrm
172 Description:
173 Voltage Regulator Module version number.
174
175 RW (but changing it should no more be necessary)
176
177 Originally the VRM standard version multiplied by 10, but now
178 an arbitrary number, as not all standards have a version
179 number.
180
181 Affects the way the driver calculates the CPU core reference
182 voltage from the vid pins.
183
184 What: /sys/class/hwmon/hwmonX/inY_rated_min
185 Description:
186 Minimum rated voltage.
187
188 Unit: millivolt
189
190 RO
191
192 What: /sys/class/hwmon/hwmonX/inY_rated_max
193 Description:
194 Maximum rated voltage.
195
196 Unit: millivolt
197
198 RO
199
200 What: /sys/class/hwmon/hwmonX/fanY_min
201 Description:
202 Fan minimum value
203
204 Unit: revolution/min (RPM)
205
206 RW
207
208 What: /sys/class/hwmon/hwmonX/fanY_max
209 Description:
210 Fan maximum value
211
212 Unit: revolution/min (RPM)
213
214 Only rarely supported by the hardware.
215 RW
216
217 What: /sys/class/hwmon/hwmonX/fanY_input
218 Description:
219 Fan input value.
220
221 Unit: revolution/min (RPM)
222
223 RO
224
225 What: /sys/class/hwmon/hwmonX/fanY_div
226 Description:
227 Fan divisor.
228
229 Integer value in powers of two (1, 2, 4, 8, 16, 32, 64, 128).
230
231 RW
232
233 Some chips only support values 1, 2, 4 and 8.
234 Note that this is actually an internal clock divisor, which
235 affects the measurable speed range, not the read value.
236
237 What: /sys/class/hwmon/hwmonX/fanY_pulses
238 Description:
239 Number of tachometer pulses per fan revolution.
240
241 Integer value, typically between 1 and 4.
242
243 RW
244
245 This value is a characteristic of the fan connected to the
246 device's input, so it has to be set in accordance with the fan
247 model.
248
249 Should only be created if the chip has a register to configure
250 the number of pulses. In the absence of such a register (and
251 thus attribute) the value assumed by all devices is 2 pulses
252 per fan revolution.
253
254 What: /sys/class/hwmon/hwmonX/fanY_target
255 Description:
256 Desired fan speed
257
258 Unit: revolution/min (RPM)
259
260 RW
261
262 Only makes sense if the chip supports closed-loop fan speed
263 control based on the measured fan speed.
264
265 What: /sys/class/hwmon/hwmonX/fanY_label
266 Description:
267 Suggested fan channel label.
268
269 Text string
270
271 Should only be created if the driver has hints about what
272 this fan channel is being used for, and user-space doesn't.
273 In all other cases, the label is provided by user-space.
274
275 RO
276
277 What: /sys/class/hwmon/hwmonX/fanY_enable
278 Description:
279 Enable or disable the sensors.
280
281 When disabled the sensor read will return -ENODATA.
282
283 - 1: Enable
284 - 0: Disable
285
286 RW
287
288 What: /sys/class/hwmon/hwmonX/fanY_fault
289 Description:
290 Reports if a fan has reported failure.
291
292 - 1: Failed
293 - 0: Ok
294
295 RO
296
297 What: /sys/class/hwmon/hwmonX/pwmY
298 Description:
299 Pulse width modulation fan control.
300
301 Integer value in the range 0 to 255
302
303 RW
304
305 255 is max or 100%.
306
307 What: /sys/class/hwmon/hwmonX/pwmY_enable
308 Description:
309 Fan speed control method:
310
311 - 0: no fan speed control (i.e. fan at full speed)
312 - 1: manual fan speed control enabled (using `pwmY`)
313 - 2+: automatic fan speed control enabled
314
315 Check individual chip documentation files for automatic mode
316 details.
317
318 RW
319
320 What: /sys/class/hwmon/hwmonX/pwmY_mode
321 Description:
322 - 0: DC mode (direct current)
323 - 1: PWM mode (pulse-width modulation)
324
325 RW
326
327 What: /sys/class/hwmon/hwmonX/pwmY_freq
328 Description:
329 Base PWM frequency in Hz.
330
331 Only possibly available when pwmN_mode is PWM, but not always
332 present even then.
333
334 RW
335
336 What: /sys/class/hwmon/hwmonX/pwmY_auto_channels_temp
337 Description:
338 Select which temperature channels affect this PWM output in
339 auto mode.
340
341 Bitfield, 1 is temp1, 2 is temp2, 4 is temp3 etc...
342 Which values are possible depend on the chip used.
343
344 RW
345
346 What: /sys/class/hwmon/hwmonX/pwmY_auto_pointZ_pwm
347 What: /sys/class/hwmon/hwmonX/pwmY_auto_pointZ_temp
348 What: /sys/class/hwmon/hwmonX/pwmY_auto_pointZ_temp_hyst
349 Description:
350 Define the PWM vs temperature curve.
351
352 Number of trip points is chip-dependent. Use this for chips
353 which associate trip points to PWM output channels.
354
355 RW
356
357 What: /sys/class/hwmon/hwmonX/tempY_auto_pointZ_pwm
358 What: /sys/class/hwmon/hwmonX/tempY_auto_pointZ_temp
359 What: /sys/class/hwmon/hwmonX/tempY_auto_pointZ_temp_hyst
360 Description:
361 Define the PWM vs temperature curve.
362
363 Number of trip points is chip-dependent. Use this for chips
364 which associate trip points to temperature channels.
365
366 RW
367
368 What: /sys/class/hwmon/hwmonX/tempY_type
369 Description:
370 Sensor type selection.
371
372 Integers 1 to 6
373
374 RW
375
376 - 1: CPU embedded diode
377 - 2: 3904 transistor
378 - 3: thermal diode
379 - 4: thermistor
380 - 5: AMD AMDSI
381 - 6: Intel PECI
382
383 Not all types are supported by all chips
384
385 What: /sys/class/hwmon/hwmonX/tempY_max
386 Description:
387 Temperature max value.
388
389 Unit: millidegree Celsius (or millivolt, see below)
390
391 RW
392
393 What: /sys/class/hwmon/hwmonX/tempY_max_alarm
394 Description:
395 Maximum temperature alarm flag.
396
397 - 0: OK
398 - 1: temperature has reached tempY_max
399
400 RO
401
402 What: /sys/class/hwmon/hwmonX/tempY_min
403 Description:
404 Temperature min value.
405
406 Unit: millidegree Celsius
407
408 RW
409
410 What: /sys/class/hwmon/hwmonX/tempY_min_alarm
411 Description:
412 Minimum temperature alarm flag.
413
414 - 0: OK
415 - 1: temperature has reached tempY_min
416
417 RO
418
419 What: /sys/class/hwmon/hwmonX/tempY_max_hyst
420 Description:
421 Temperature hysteresis value for max limit.
422
423 Unit: millidegree Celsius
424
425 Must be reported as an absolute temperature, NOT a delta
426 from the max value.
427
428 RW
429
430 What: /sys/class/hwmon/hwmonX/tempY_min_hyst
431 Description:
432 Temperature hysteresis value for min limit.
433 Unit: millidegree Celsius
434
435 Must be reported as an absolute temperature, NOT a delta
436 from the min value.
437
438 RW
439
440 What: /sys/class/hwmon/hwmonX/tempY_input
441 Description:
442 Temperature input value.
443
444 Unit: millidegree Celsius
445
446 RO
447
448 What: /sys/class/hwmon/hwmonX/tempY_crit
449 Description:
450 Temperature critical max value, typically greater than
451 corresponding temp_max values.
452
453 Unit: millidegree Celsius
454
455 RW
456
457 What: /sys/class/hwmon/hwmonX/tempY_crit_alarm
458 Description:
459 Critical high temperature alarm flag.
460
461 - 0: OK
462 - 1: temperature has reached tempY_crit
463
464 RO
465
466 What: /sys/class/hwmon/hwmonX/tempY_crit_hyst
467 Description:
468 Temperature hysteresis value for critical limit.
469
470 Unit: millidegree Celsius
471
472 Must be reported as an absolute temperature, NOT a delta
473 from the critical value.
474
475 RW
476
477 What: /sys/class/hwmon/hwmonX/tempY_emergency
478 Description:
479 Temperature emergency max value, for chips supporting more than
480 two upper temperature limits. Must be equal or greater than
481 corresponding temp_crit values.
482
483 Unit: millidegree Celsius
484
485 RW
486
487 What: /sys/class/hwmon/hwmonX/tempY_emergency_alarm
488 Description:
489 Emergency high temperature alarm flag.
490
491 - 0: OK
492 - 1: temperature has reached tempY_emergency
493
494 RO
495
496 What: /sys/class/hwmon/hwmonX/tempY_emergency_hyst
497 Description:
498 Temperature hysteresis value for emergency limit.
499
500 Unit: millidegree Celsius
501
502 Must be reported as an absolute temperature, NOT a delta
503 from the emergency value.
504
505 RW
506
507 What: /sys/class/hwmon/hwmonX/tempY_lcrit
508 Description:
509 Temperature critical min value, typically lower than
510 corresponding temp_min values.
511
512 Unit: millidegree Celsius
513
514 RW
515
516 What: /sys/class/hwmon/hwmonX/tempY_lcrit_hyst
517 Description:
518 Temperature hysteresis value for critical min limit.
519
520 Unit: millidegree Celsius
521
522 Must be reported as an absolute temperature, NOT a delta
523 from the critical min value.
524
525 RW
526
527 What: /sys/class/hwmon/hwmonX/tempY_offset
528 Description:
529 Temperature offset which is added to the temperature reading
530 by the chip.
531
532 Unit: millidegree Celsius
533
534 Read/Write value.
535
536 What: /sys/class/hwmon/hwmonX/tempY_label
537 Description:
538 Suggested temperature channel label.
539
540 Text string
541
542 Should only be created if the driver has hints about what
543 this temperature channel is being used for, and user-space
544 doesn't. In all other cases, the label is provided by
545 user-space.
546
547 RO
548
549 What: /sys/class/hwmon/hwmonX/tempY_lowest
550 Description:
551 Historical minimum temperature
552
553 Unit: millidegree Celsius
554
555 RO
556
557 What: /sys/class/hwmon/hwmonX/tempY_highest
558 Description:
559 Historical maximum temperature
560
561 Unit: millidegree Celsius
562
563 RO
564
565 What: /sys/class/hwmon/hwmonX/tempY_reset_history
566 Description:
567 Reset temp_lowest and temp_highest
568
569 WO
570
571 What: /sys/class/hwmon/hwmonX/temp_reset_history
572 Description:
573 Reset temp_lowest and temp_highest for all sensors
574
575 WO
576
577 What: /sys/class/hwmon/hwmonX/tempY_enable
578 Description:
579 Enable or disable the sensors.
580
581 When disabled the sensor read will return -ENODATA.
582
583 - 1: Enable
584 - 0: Disable
585
586 RW
587
588 What: /sys/class/hwmon/hwmonX/tempY_rated_min
589 Description:
590 Minimum rated temperature.
591
592 Unit: millidegree Celsius
593
594 RO
595
596 What: /sys/class/hwmon/hwmonX/tempY_rated_max
597 Description:
598 Maximum rated temperature.
599
600 Unit: millidegree Celsius
601
602 RO
603
604 What: /sys/class/hwmon/hwmonX/currY_max
605 Description:
606 Current max value
607
608 Unit: milliampere
609
610 RW
611
612 What: /sys/class/hwmon/hwmonX/currY_min
613 Description:
614 Current min value.
615
616 Unit: milliampere
617
618 RW
619
620 What: /sys/class/hwmon/hwmonX/currY_lcrit
621 Description:
622 Current critical low value
623
624 Unit: milliampere
625
626 RW
627
628 What: /sys/class/hwmon/hwmonX/currY_crit
629 Description:
630 Current critical high value.
631
632 Unit: milliampere
633
634 RW
635
636 What: /sys/class/hwmon/hwmonX/currY_input
637 Description:
638 Current input value
639
640 Unit: milliampere
641
642 RO
643
644 What: /sys/class/hwmon/hwmonX/currY_average
645 Description:
646 Average current use
647
648 Unit: milliampere
649
650 RO
651
652 What: /sys/class/hwmon/hwmonX/currY_lowest
653 Description:
654 Historical minimum current
655
656 Unit: milliampere
657
658 RO
659
660 What: /sys/class/hwmon/hwmonX/currY_highest
661 Description:
662 Historical maximum current
663 Unit: milliampere
664 RO
665
666 What: /sys/class/hwmon/hwmonX/currY_reset_history
667 Description:
668 Reset currX_lowest and currX_highest
669
670 WO
671
672 What: /sys/class/hwmon/hwmonX/curr_reset_history
673 Description:
674 Reset currX_lowest and currX_highest for all sensors
675
676 WO
677
678 What: /sys/class/hwmon/hwmonX/currY_enable
679 Description:
680 Enable or disable the sensors.
681
682 When disabled the sensor read will return -ENODATA.
683
684 - 1: Enable
685 - 0: Disable
686
687 RW
688
689 What: /sys/class/hwmon/hwmonX/currY_rated_min
690 Description:
691 Minimum rated current.
692
693 Unit: milliampere
694
695 RO
696
697 What: /sys/class/hwmon/hwmonX/currY_rated_max
698 Description:
699 Maximum rated current.
700
701 Unit: milliampere
702
703 RO
704
705 What: /sys/class/hwmon/hwmonX/powerY_average
706 Description:
707 Average power use
708
709 Unit: microWatt
710
711 RO
712
713 What: /sys/class/hwmon/hwmonX/powerY_average_interval
714 Description:
715 Power use averaging interval. A poll
716 notification is sent to this file if the
717 hardware changes the averaging interval.
718
719 Unit: milliseconds
720
721 RW
722
723 What: /sys/class/hwmon/hwmonX/powerY_average_interval_max
724 Description:
725 Maximum power use averaging interval
726
727 Unit: milliseconds
728
729 RO
730
731 What: /sys/class/hwmon/hwmonX/powerY_average_interval_min
732 Description:
733 Minimum power use averaging interval
734
735 Unit: milliseconds
736
737 RO
738
739 What: /sys/class/hwmon/hwmonX/powerY_average_highest
740 Description:
741 Historical average maximum power use
742
743 Unit: microWatt
744
745 RO
746
747 What: /sys/class/hwmon/hwmonX/powerY_average_lowest
748 Description:
749 Historical average minimum power use
750
751 Unit: microWatt
752
753 RO
754
755 What: /sys/class/hwmon/hwmonX/powerY_average_max
756 Description:
757 A poll notification is sent to
758 `powerY_average` when power use
759 rises above this value.
760
761 Unit: microWatt
762
763 RW
764
765 What: /sys/class/hwmon/hwmonX/powerY_average_min
766 Description:
767 A poll notification is sent to
768 `powerY_average` when power use
769 sinks below this value.
770
771 Unit: microWatt
772
773 RW
774
775 What: /sys/class/hwmon/hwmonX/powerY_input
776 Description:
777 Instantaneous power use
778
779 Unit: microWatt
780
781 RO
782
783 What: /sys/class/hwmon/hwmonX/powerY_input_highest
784 Description:
785 Historical maximum power use
786
787 Unit: microWatt
788
789 RO
790
791 What: /sys/class/hwmon/hwmonX/powerY_input_lowest
792 Description:
793 Historical minimum power use
794
795 Unit: microWatt
796
797 RO
798
799 What: /sys/class/hwmon/hwmonX/powerY_reset_history
800 Description:
801 Reset input_highest, input_lowest,
802 average_highest and average_lowest.
803
804 WO
805
806 What: /sys/class/hwmon/hwmonX/powerY_accuracy
807 Description:
808 Accuracy of the power meter.
809
810 Unit: Percent
811
812 RO
813
814 What: /sys/class/hwmon/hwmonX/powerY_cap
815 Description:
816 If power use rises above this limit, the
817 system should take action to reduce power use.
818 A poll notification is sent to this file if the
819 cap is changed by the hardware. The `*_cap`
820 files only appear if the cap is known to be
821 enforced by hardware.
822
823 Unit: microWatt
824
825 RW
826
827 What: /sys/class/hwmon/hwmonX/powerY_cap_hyst
828 Description:
829 Margin of hysteresis built around capping and
830 notification.
831
832 Unit: microWatt
833
834 RW
835
836 What: /sys/class/hwmon/hwmonX/powerY_cap_max
837 Description:
838 Maximum cap that can be set.
839
840 Unit: microWatt
841
842 RO
843
844 What: /sys/class/hwmon/hwmonX/powerY_cap_min
845 Description:
846 Minimum cap that can be set.
847
848 Unit: microWatt
849
850 RO
851
852 What: /sys/class/hwmon/hwmonX/powerY_max
853 Description:
854 Maximum power.
855
856 Unit: microWatt
857
858 RW
859
860 What: /sys/class/hwmon/hwmonX/powerY_crit
861 Description:
862 Critical maximum power.
863
864 If power rises to or above this limit, the
865 system is expected take drastic action to reduce
866 power consumption, such as a system shutdown or
867 a forced powerdown of some devices.
868
869 Unit: microWatt
870
871 RW
872
873 What: /sys/class/hwmon/hwmonX/powerY_enable
874 Description:
875 Enable or disable the sensors.
876
877 When disabled the sensor read will return
878 -ENODATA.
879
880 - 1: Enable
881 - 0: Disable
882
883 RW
884
885 What: /sys/class/hwmon/hwmonX/powerY_rated_min
886 Description:
887 Minimum rated power.
888
889 Unit: microWatt
890
891 RO
892
893 What: /sys/class/hwmon/hwmonX/powerY_rated_max
894 Description:
895 Maximum rated power.
896
897 Unit: microWatt
898
899 RO
900
901 What: /sys/class/hwmon/hwmonX/energyY_input
902 Description:
903 Cumulative energy use
904
905 Unit: microJoule
906
907 RO
908
909 What: /sys/class/hwmon/hwmonX/energyY_enable
910 Description:
911 Enable or disable the sensors.
912
913 When disabled the sensor read will return
914 -ENODATA.
915
916 - 1: Enable
917 - 0: Disable
918
919 RW
920
921 What: /sys/class/hwmon/hwmonX/humidityY_alarm
922 Description:
923 Humidity limit detection
924
925 - 0: OK
926 - 1: Humidity limit has been reached
927
928 RO
929
930 What: /sys/class/hwmon/hwmonX/humidityY_enable
931 Description:
932 Enable or disable the sensors
933
934 When disabled the sensor read will return
935 -ENODATA.
936
937 - 1: Enable
938 - 0: Disable
939
940 RW
941
942 What: /sys/class/hwmon/hwmonX/humidityY_fault
943 Description:
944 Reports a humidity sensor failure.
945
946 - 1: Failed
947 - 0: Ok
948
949 RO
950
951 What: /sys/class/hwmon/hwmonX/humidityY_input
952 Description:
953 Humidity
954
955 Unit: milli-percent (per cent mille, pcm)
956
957 RO
958
959 What: /sys/class/hwmon/hwmonX/humidityY_label
960 Description:
961 Suggested humidity channel label.
962
963 Text string
964
965 Should only be created if the driver has hints about what
966 this humidity channel is being used for, and user-space
967 doesn't. In all other cases, the label is provided by
968 user-space.
969
970 RO
971
972 What: /sys/class/hwmon/hwmonX/humidityY_max
973 Description:
974 Humidity max value.
975
976 Unit: milli-percent (per cent mille, pcm)
977
978 RW
979
980 What: /sys/class/hwmon/hwmonX/humidityY_max_alarm
981 Description:
982 Maximum humidity detection
983
984 - 0: OK
985 - 1: Maximum humidity detected
986
987 RO
988
989 What: /sys/class/hwmon/hwmonX/humidityY_max_hyst
990 Description:
991 Humidity hysteresis value for max limit.
992
993 Unit: milli-percent (per cent mille, pcm)
994
995 Must be reported as an absolute humidity, NOT a delta
996 from the max value.
997
998 RW
999
1000 What: /sys/class/hwmon/hwmonX/humidityY_min
1001 Description:
1002 Humidity min value.
1004 Unit: milli-percent (per cent mille, pcm)
1006 RW
1008 What: /sys/class/hwmon/hwmonX/humidityY_min_alarm
1009 Description:
1010 Minimum humidity detection
1012 - 0: OK
1013 - 1: Minimum humidity detected
1015 RO
1017 What: /sys/class/hwmon/hwmonX/humidityY_min_hyst
1018 Description:
1019 Humidity hysteresis value for min limit.
1021 Unit: milli-percent (per cent mille, pcm)
1023 Must be reported as an absolute humidity, NOT a delta
1024 from the min value.
1026 RW
1028 What: /sys/class/hwmon/hwmonX/humidityY_rated_min
1029 Description:
1030 Minimum rated humidity.
1032 Unit: milli-percent (per cent mille, pcm)
1034 RO
1036 What: /sys/class/hwmon/hwmonX/humidityY_rated_max
1037 Description:
1038 Maximum rated humidity.
1040 Unit: milli-percent (per cent mille, pcm)
1042 RO
1045 What: /sys/class/hwmon/hwmonX/intrusionY_alarm
1046 Description:
1047 Chassis intrusion detection
1049 - 0: OK
1050 - 1: intrusion detected
1052 RW
1054 Contrary to regular alarm flags which clear themselves
1055 automatically when read, this one sticks until cleared by
1056 the user. This is done by writing 0 to the file. Writing
1057 other values is unsupported.
1059 What: /sys/class/hwmon/hwmonX/intrusionY_beep
1060 Description:
1061 Chassis intrusion beep
1063 - 0: disable
1064 - 1: enable
1066 RW
1068 What: /sys/class/hwmon/hwmonX/device/pec
1069 Description:
1070 PEC support on I2C devices
1072 - 0, off, n: disable
1073 - 1, on, y: enable
1075 RW

3. 한국어 전문 번역

영어 원문의 문단 순서와 의미를 유지한 전체 번역입니다. 코드, 함수명, symbol과 URL은 원문 표기를 유지합니다.

Hwmon chip 이름

1-11
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/name
AccessRO
Unit-
DescriptionChip 이름입니다. 공백, dash, wildcard '*'가 없는 짧은 lowercase 문자열이어야 합니다. Chip 이름을 나타내는 유일한 필수 attribute이며 I2C device에는 자동으로 생성됩니다.

Hwmon device label

12-19
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/label
AccessRO
Unit-
DescriptionSystem 안에서 device를 고유하게 식별할 수 있는 설명 label입니다. 내용 형식은 자유롭습니다.

Sensor 갱신 interval

20-29
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/update_interval
AccessRW
Unitmillisecond
DescriptionChip이 reading을 갱신하는 interval입니다. Update rate 또는 interval을 바꿀 수 있는 device에서 원하는 값으로 설정합니다.

Voltage 최소 limit

30-37
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_min
AccessRW
Unitmillivolt
DescriptionVoltage 최소값입니다.

Voltage critical 최소 limit

38-49
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_lcrit
AccessRW
Unitmillivolt
DescriptionVoltage critical 최소값입니다. Voltage가 이 값 이하로 내려가면 system은 power down이나 reset 같은 강한 조치를 할 수 있으며, 최소한 fault를 보고해야 합니다.

Voltage 최대 limit

50-57
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_max
AccessRW
Unitmillivolt
DescriptionVoltage 최대값입니다.

Voltage critical 최대 limit

58-69
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_crit
AccessRW
Unitmillivolt
DescriptionVoltage critical 최대값입니다. Voltage가 이 값 이상이면 system은 power down이나 reset 같은 강한 조치를 할 수 있으며, 최소한 fault를 보고해야 합니다.

Voltage input

70-91
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_input
AccessRO
Unitmillivolt
DescriptionChip pin에서 측정한 voltage입니다. 실제 voltage는 chip datasheet가 권장하는 motherboard scaling resistor에 따라 chip·board별로 달라집니다. 이 때문에 일반적으로 chip driver는 값을 scale하지 않고 application이 scale합니다. 다만 lm87·via686a처럼 chip 내부 resistor가 있는 일부 driver는 실제 voltage로 scale합니다. 원칙적으로 driver는 chip 'pin'의 voltage를 보고해야 합니다.

평균 voltage

92-99
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_average
AccessRO
Unitmillivolt
Description평균 voltage입니다.

기록된 최저 voltage

100-107
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_lowest
AccessRO
Unitmillivolt
DescriptionHistorical minimum voltage입니다.

기록된 최고 voltage

108-115
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_highest
AccessRO
Unitmillivolt
DescriptionHistorical maximum voltage입니다.

Channel voltage history reset

116-121
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_reset_history
AccessWO
Unit-
Description해당 channel의 inX_lowest와 inX_highest를 reset합니다.

전체 voltage history reset

122-127
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/in_reset_history
AccessWO
Unit-
Description모든 sensor의 inX_lowest와 inX_highest를 reset합니다.

Voltage channel label

128-140
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_label
AccessRO
Unittext
Description권장 voltage channel label입니다. Driver가 channel 용도를 알고 userspace는 모를 때만 생성해야 하며, 그 밖의 경우 label은 userspace가 제공합니다.

Voltage sensor enable

141-151
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_enable
AccessRW
Unit0/1
DescriptionSensor를 enable 또는 disable합니다. Disable된 sensor를 읽으면 -ENODATA를 반환합니다. 1은 enable, 0은 disable입니다.

Voltage sensor hard fault

152-160
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_fault
AccessRO
Unit0/1
Description단락된 component 같은 voltage hard failure를 보고합니다. 1은 failed, 0은 정상입니다.

CPU core reference voltage

161-170
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/cpuY_vid
AccessRO
Unitmillivolt
DescriptionCPU core reference voltage입니다. 항상 정확한 것은 아닙니다.

Voltage Regulator Module version

171-183
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/vrm
AccessRW
Unit-
DescriptionVRM version number입니다. 원래는 VRM standard version의 10배였지만 version number가 없는 standard도 있어 현재는 임의 숫자입니다. Driver가 VID pin에서 CPU core reference voltage를 계산하는 방식에 영향을 줍니다. 변경이 더는 필요하지 않아야 하지만 RW입니다.

Rated minimum voltage

184-191
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_rated_min
AccessRO
Unitmillivolt
Description최소 정격 voltage입니다.

Rated maximum voltage

192-199
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/inY_rated_max
AccessRO
Unitmillivolt
Description최대 정격 voltage입니다.

Fan 최소 speed

200-207
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_min
AccessRW
UnitRPM
DescriptionFan 최소값입니다.

Fan 최대 speed

208-216
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_max
AccessRW
UnitRPM
DescriptionFan 최대값입니다. Hardware가 지원하는 경우는 드뭅니다.

Fan measured speed

217-224
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_input
AccessRO
UnitRPM
DescriptionFan input speed입니다.

Fan clock divisor

225-236
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_div
AccessRW
Unit1,2,4,8,16,32,64,128
Description2의 거듭제곱 fan divisor입니다. 일부 chip은 1·2·4·8만 지원합니다. 실제로는 internal clock divisor이므로 읽은 값이 아니라 측정 가능한 speed range에 영향을 줍니다.

Tachometer pulse count

237-253
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_pulses
AccessRW
Unitpulse/revolution
DescriptionFan 한 회전당 tachometer pulse 수이며 보통 1-4입니다. 연결한 fan model 특성이므로 그에 맞게 설정해야 합니다. Pulse 수를 설정하는 register가 있는 chip에서만 생성해야 하며, attribute가 없으면 모든 device는 회전당 2 pulse로 가정합니다.

Fan target speed

254-264
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_target
AccessRW
UnitRPM
Description원하는 fan speed입니다. 측정 speed를 기반으로 closed-loop fan speed control을 지원하는 chip에서만 의미가 있습니다.

Fan channel label

265-276
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_label
AccessRO
Unittext
Description권장 fan channel label입니다. Driver가 channel 용도를 알고 userspace는 모를 때만 생성해야 하며, 그 밖의 경우 userspace가 제공합니다.

Fan sensor enable

277-287
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_enable
AccessRW
Unit0/1
DescriptionSensor를 enable 또는 disable합니다. Disable된 sensor를 읽으면 -ENODATA입니다. 1은 enable, 0은 disable입니다.

Fan failure flag

288-296
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/fanY_fault
AccessRO
Unit0/1
DescriptionFan이 failure를 보고했는지 나타냅니다. 1은 failed, 0은 정상입니다.

PWM fan control value

297-306
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/pwmY
AccessRW
Unit0-255
DescriptionPulse-width modulation fan control 값입니다. 255가 maximum 또는 100%입니다.

Fan speed control method

307-319
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/pwmY_enable
AccessRW
Unitinteger
DescriptionFan speed control 방식입니다. 0은 제어 없음(full speed), 1은 pwmY를 사용하는 manual control, 2 이상은 automatic control입니다. Automatic mode detail은 각 chip 문서를 확인하십시오.

Fan electrical control mode

320-326
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/pwmY_mode
AccessRW
Unit0/1
Description0은 DC(direct current) mode, 1은 PWM(pulse-width modulation) mode입니다.

Base PWM frequency

327-335
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/pwmY_freq
AccessRW
UnitHz
DescriptionBase PWM frequency입니다. pwmN_mode가 PWM일 때만 제공될 수 있지만 그 경우에도 항상 존재하지는 않습니다.

Automatic PWM temperature channels

336-345
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/pwmY_auto_channels_temp
AccessRW
Unitbitfield
DescriptionAuto mode에서 이 PWM output에 영향을 주는 temperature channel을 선택합니다. 1은 temp1, 2는 temp2, 4는 temp3 등이며 가능한 값은 chip에 따라 달라집니다.

PWM curve point output

346-346
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/pwmY_auto_pointZ_pwm
AccessRW
UnitPWM value
DescriptionPWM output channel에 연결된 PWM-temperature curve의 Z번째 point output입니다. Point 수는 chip에 따라 달라지며 temp_hyst 항목의 공통 설명과 함께 사용합니다.

PWM curve point temperature

347-347
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/pwmY_auto_pointZ_temp
AccessRW
Unitmillidegree Celsius
DescriptionPWM output channel에 연결된 curve의 Z번째 temperature point입니다. Point 수는 chip에 따라 달라집니다.

PWM curve point hysteresis

348-356
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/pwmY_auto_pointZ_temp_hyst
AccessRW
Unitmillidegree Celsius
DescriptionPWM과 temperature의 curve를 정의합니다. Trip point 수는 chip에 따라 달라지며 trip point를 PWM output channel과 연결하는 chip에 사용합니다.

Temperature curve point PWM

357-357
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_auto_pointZ_pwm
AccessRW
UnitPWM value
DescriptionTemperature channel에 연결된 PWM-temperature curve의 Z번째 PWM value입니다. Point 수는 chip에 따라 달라집니다.

Temperature curve point threshold

358-358
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_auto_pointZ_temp
AccessRW
Unitmillidegree Celsius
DescriptionTemperature channel에 연결된 curve의 Z번째 temperature point입니다. Point 수는 chip에 따라 달라집니다.

Temperature curve point hysteresis

359-367
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_auto_pointZ_temp_hyst
AccessRW
Unitmillidegree Celsius
DescriptionPWM과 temperature의 curve를 정의합니다. Trip point 수는 chip에 따라 달라지며 trip point를 temperature channel과 연결하는 chip에 사용합니다.

Temperature sensor type

368-384
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_type
AccessRW
Unit1-6
DescriptionSensor type을 선택합니다. 1 CPU embedded diode, 2 3904 transistor, 3 thermal diode, 4 thermistor, 5 AMD AMDSI, 6 Intel PECI입니다. 모든 chip이 모든 type을 지원하지는 않습니다.

Temperature maximum

385-392
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_max
AccessRW
Unitmillidegree Celsius 또는 millivolt
DescriptionTemperature 최대값입니다.

Maximum temperature alarm

393-401
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_max_alarm
AccessRO
Unit0/1
Description0은 정상, 1은 temperature가 tempY_max에 도달했음을 뜻합니다.

Temperature minimum

402-409
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_min
AccessRW
Unitmillidegree Celsius
DescriptionTemperature 최소값입니다.

Minimum temperature alarm

410-418
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_min_alarm
AccessRO
Unit0/1
Description0은 정상, 1은 temperature가 tempY_min에 도달했음을 뜻합니다.

Maximum temperature hysteresis

419-429
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_max_hyst
AccessRW
Unitmillidegree Celsius
DescriptionMaximum limit의 temperature hysteresis입니다. Max 값과의 delta가 아니라 absolute temperature로 보고해야 합니다.

Minimum temperature hysteresis

430-439
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_min_hyst
AccessRW
Unitmillidegree Celsius
DescriptionMinimum limit의 temperature hysteresis입니다. Min 값과의 delta가 아니라 absolute temperature로 보고해야 합니다.

Temperature input

440-447
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_input
AccessRO
Unitmillidegree Celsius
Description측정 temperature input입니다.

Critical high temperature

448-456
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_crit
AccessRW
Unitmillidegree Celsius
DescriptionCritical maximum temperature이며 일반적으로 대응 temp_max보다 큽니다.

Critical high temperature alarm

457-465
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_crit_alarm
AccessRO
Unit0/1
Description0은 정상, 1은 temperature가 tempY_crit에 도달했음을 뜻합니다.

Critical temperature hysteresis

466-476
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_crit_hyst
AccessRW
Unitmillidegree Celsius
DescriptionCritical limit의 hysteresis입니다. Critical 값과의 delta가 아니라 absolute temperature로 보고해야 합니다.

Emergency high temperature

477-486
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_emergency
AccessRW
Unitmillidegree Celsius
DescriptionUpper temperature limit을 둘보다 많이 지원하는 chip의 emergency maximum입니다. 대응 temp_crit 이상이어야 합니다.

Emergency temperature alarm

487-495
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_emergency_alarm
AccessRO
Unit0/1
Description0은 정상, 1은 temperature가 tempY_emergency에 도달했음을 뜻합니다.

Emergency temperature hysteresis

496-506
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_emergency_hyst
AccessRW
Unitmillidegree Celsius
DescriptionEmergency limit의 hysteresis입니다. Emergency 값과의 delta가 아니라 absolute temperature로 보고해야 합니다.

Critical low temperature

507-515
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_lcrit
AccessRW
Unitmillidegree Celsius
DescriptionCritical minimum temperature이며 일반적으로 대응 temp_min보다 낮습니다.

Critical low temperature hysteresis

516-526
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_lcrit_hyst
AccessRW
Unitmillidegree Celsius
DescriptionCritical minimum limit의 hysteresis입니다. Critical minimum과의 delta가 아니라 absolute temperature로 보고해야 합니다.

Temperature offset

527-535
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_offset
AccessRW
Unitmillidegree Celsius
DescriptionChip이 temperature reading에 더하는 offset입니다.

Temperature channel label

536-548
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_label
AccessRO
Unittext
Description권장 temperature channel label입니다. Driver가 channel 용도를 알고 userspace는 모를 때만 생성해야 하며, 그 밖의 경우 userspace가 제공합니다.

기록된 최저 temperature

549-556
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_lowest
AccessRO
Unitmillidegree Celsius
DescriptionHistorical minimum temperature입니다.

기록된 최고 temperature

557-564
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_highest
AccessRO
Unitmillidegree Celsius
DescriptionHistorical maximum temperature입니다.

Channel temperature history reset

565-570
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_reset_history
AccessWO
Unit-
Description해당 channel의 temp_lowest와 temp_highest를 reset합니다.

전체 temperature history reset

571-576
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/temp_reset_history
AccessWO
Unit-
Description모든 sensor의 temp_lowest와 temp_highest를 reset합니다.

Temperature sensor enable

577-587
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_enable
AccessRW
Unit0/1
DescriptionSensor를 enable 또는 disable합니다. Disable된 sensor를 읽으면 -ENODATA입니다. 1은 enable, 0은 disable입니다.

Rated minimum temperature

588-595
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_rated_min
AccessRO
Unitmillidegree Celsius
Description최소 정격 temperature입니다.

Rated maximum temperature

596-603
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/tempY_rated_max
AccessRO
Unitmillidegree Celsius
Description최대 정격 temperature입니다.

Current maximum

604-611
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_max
AccessRW
Unitmilliampere
DescriptionCurrent 최대값입니다.

Current minimum

612-619
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_min
AccessRW
Unitmilliampere
DescriptionCurrent 최소값입니다.

Critical low current

620-627
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_lcrit
AccessRW
Unitmilliampere
DescriptionCurrent critical low 값입니다.

Critical high current

628-635
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_crit
AccessRW
Unitmilliampere
DescriptionCurrent critical high 값입니다.

Current input

636-643
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_input
AccessRO
Unitmilliampere
Description측정 current input입니다.

Average current

644-651
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_average
AccessRO
Unitmilliampere
Description평균 current 사용량입니다.

기록된 최저 current

652-659
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_lowest
AccessRO
Unitmilliampere
DescriptionHistorical minimum current입니다.

기록된 최고 current

660-665
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_highest
AccessRO
Unitmilliampere
DescriptionHistorical maximum current입니다.

Channel current history reset

666-671
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_reset_history
AccessWO
Unit-
Description해당 channel의 currX_lowest와 currX_highest를 reset합니다.

전체 current history reset

672-677
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/curr_reset_history
AccessWO
Unit-
Description모든 sensor의 currX_lowest와 currX_highest를 reset합니다.

Current sensor enable

678-688
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_enable
AccessRW
Unit0/1
DescriptionSensor를 enable 또는 disable합니다. Disable된 sensor를 읽으면 -ENODATA입니다. 1은 enable, 0은 disable입니다.

Rated minimum current

689-696
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_rated_min
AccessRO
Unitmilliampere
Description최소 정격 current입니다.

Rated maximum current

697-704
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/currY_rated_max
AccessRO
Unitmilliampere
Description최대 정격 current입니다.

Average power

705-712
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_average
AccessRO
UnitmicroWatt
Description평균 power 사용량입니다.

Power averaging interval

713-722
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_average_interval
AccessRW
Unitmillisecond
DescriptionPower 사용량 averaging interval입니다. Hardware가 interval을 바꾸면 이 file에 poll notification을 보냅니다.

Maximum averaging interval

723-730
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_average_interval_max
AccessRO
Unitmillisecond
DescriptionPower averaging interval의 최대값입니다.

Minimum averaging interval

731-738
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_average_interval_min
AccessRO
Unitmillisecond
DescriptionPower averaging interval의 최소값입니다.

기록된 최고 average power

739-746
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_average_highest
AccessRO
UnitmicroWatt
DescriptionHistorical average maximum power 사용량입니다.

기록된 최저 average power

747-754
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_average_lowest
AccessRO
UnitmicroWatt
DescriptionHistorical average minimum power 사용량입니다.

Average power upper notification

755-764
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_average_max
AccessRW
UnitmicroWatt
DescriptionPower 사용량이 이 값보다 높아지면 powerY_average에 poll notification을 보냅니다.

Average power lower notification

765-774
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_average_min
AccessRW
UnitmicroWatt
DescriptionPower 사용량이 이 값보다 낮아지면 powerY_average에 poll notification을 보냅니다.

Instantaneous power

775-782
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_input
AccessRO
UnitmicroWatt
Description순간 power 사용량입니다.

기록된 최고 instantaneous power

783-790
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_input_highest
AccessRO
UnitmicroWatt
DescriptionHistorical maximum power 사용량입니다.

기록된 최저 instantaneous power

791-798
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_input_lowest
AccessRO
UnitmicroWatt
DescriptionHistorical minimum power 사용량입니다.

Power history reset

799-805
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_reset_history
AccessWO
Unit-
Descriptioninput_highest, input_lowest, average_highest, average_lowest를 reset합니다.

Power meter accuracy

806-813
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_accuracy
AccessRO
Unitpercent
DescriptionPower meter의 accuracy입니다.

Enforced power cap

814-826
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_cap
AccessRW
UnitmicroWatt
DescriptionPower 사용량이 이 limit보다 높아지면 system은 사용량을 줄이는 조치를 해야 합니다. Hardware가 cap을 바꾸면 이 file에 poll notification을 보냅니다. *_cap file은 hardware가 cap을 강제한다고 알려진 경우에만 나타납니다.

Power cap hysteresis

827-835
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_cap_hyst
AccessRW
UnitmicroWatt
DescriptionPower capping과 notification 주위의 hysteresis margin입니다.

Maximum power cap

836-843
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_cap_max
AccessRO
UnitmicroWatt
Description설정 가능한 최대 cap입니다.

Minimum power cap

844-851
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_cap_min
AccessRO
UnitmicroWatt
Description설정 가능한 최소 cap입니다.

Maximum power

852-859
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_max
AccessRW
UnitmicroWatt
DescriptionMaximum power입니다.

Critical maximum power

860-872
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_crit
AccessRW
UnitmicroWatt
DescriptionCritical maximum power입니다. Power가 이 limit 이상이면 system shutdown이나 일부 device 강제 powerdown처럼 consumption을 줄이는 강한 조치를 해야 합니다.

Power sensor enable

873-884
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_enable
AccessRW
Unit0/1
DescriptionSensor를 enable 또는 disable합니다. Disable된 sensor를 읽으면 -ENODATA입니다. 1은 enable, 0은 disable입니다.

Rated minimum power

885-892
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_rated_min
AccessRO
UnitmicroWatt
Description최소 정격 power입니다.

Rated maximum power

893-900
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/powerY_rated_max
AccessRO
UnitmicroWatt
Description최대 정격 power입니다.

Cumulative energy

901-908
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/energyY_input
AccessRO
UnitmicroJoule
Description누적 energy 사용량입니다.

Energy sensor enable

909-920
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/energyY_enable
AccessRW
Unit0/1
DescriptionSensor를 enable 또는 disable합니다. Disable된 sensor를 읽으면 -ENODATA입니다. 1은 enable, 0은 disable입니다.

Humidity limit alarm

921-929
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_alarm
AccessRO
Unit0/1
DescriptionHumidity limit 감지 상태입니다. 0은 정상, 1은 humidity limit 도달입니다.

Humidity sensor enable

930-941
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_enable
AccessRW
Unit0/1
DescriptionSensor를 enable 또는 disable합니다. Disable된 sensor를 읽으면 -ENODATA입니다. 1은 enable, 0은 disable입니다.

Humidity sensor fault

942-950
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_fault
AccessRO
Unit0/1
DescriptionHumidity sensor failure를 보고합니다. 1은 failed, 0은 정상입니다.

Humidity input

951-958
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_input
AccessRO
Unitmilli-percent (pcm)
Description측정 humidity입니다.

Humidity channel label

959-971
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_label
AccessRO
Unittext
Description권장 humidity channel label입니다. Driver가 channel 용도를 알고 userspace는 모를 때만 생성해야 하며, 그 밖의 경우 userspace가 제공합니다.

Humidity maximum

972-979
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_max
AccessRW
Unitmilli-percent (pcm)
DescriptionHumidity 최대값입니다.

Maximum humidity alarm

980-988
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_max_alarm
AccessRO
Unit0/1
Description0은 정상, 1은 maximum humidity 감지입니다.

Maximum humidity hysteresis

989-999
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_max_hyst
AccessRW
Unitmilli-percent (pcm)
DescriptionMaximum limit의 humidity hysteresis입니다. Max 값과의 delta가 아니라 absolute humidity로 보고해야 합니다.

Humidity minimum

1000-1007
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_min
AccessRW
Unitmilli-percent (pcm)
DescriptionHumidity 최소값입니다.

Minimum humidity alarm

1008-1016
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_min_alarm
AccessRO
Unit0/1
Description0은 정상, 1은 minimum humidity 감지입니다.

Minimum humidity hysteresis

1017-1027
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_min_hyst
AccessRW
Unitmilli-percent (pcm)
DescriptionMinimum limit의 humidity hysteresis입니다. Min 값과의 delta가 아니라 absolute humidity로 보고해야 합니다.

Rated minimum humidity

1028-1035
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_rated_min
AccessRO
Unitmilli-percent (pcm)
Description최소 정격 humidity입니다.

Rated maximum humidity

1036-1044
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/humidityY_rated_max
AccessRO
Unitmilli-percent (pcm)
Description최대 정격 humidity입니다.

Chassis intrusion alarm

1045-1058
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/intrusionY_alarm
AccessRW
Unit0/1
DescriptionChassis intrusion 감지 상태입니다. 0은 정상, 1은 intrusion 감지입니다. 읽을 때 자동 clear되는 일반 alarm과 달리 사용자가 file에 0을 쓸 때까지 유지됩니다. 다른 값 쓰기는 지원하지 않습니다.

Chassis intrusion beep

1059-1067
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/intrusionY_beep
AccessRW
Unit0/1
DescriptionChassis intrusion beep 제어입니다. 0은 disable, 1은 enable입니다.

I2C PEC support

1068-1075
항목한국어 전문 번역
What/sys/class/hwmon/hwmonX/device/pec
AccessRW
Unitboolean
DescriptionI2C device의 PEC 지원을 제어합니다. 0·off·n은 disable, 1·on·y는 enable입니다.