Quoting Rudolf Marek <r.marek at assembler.cz>: > Jurijs Petrovs wrote: > > Hi! > > First, happy new year to all! > > Ah so optimistic beginning ;) > > > Many thanks for your advice, Rudolf! > > I loaded correct driver w83793 and updated lm-sensors. Right after > that > > I saw correct values from sensor command. As you asked, here is report > > > of these values (I just corrected computing formula for "-12V" sensor > > and set ignore to unused FANs): > > > Good. > > > w83793-i2c-0-2f > > Adapter: SMBus I801 adapter at 1100 > > VCoreA: +1.23 V (min = +0.92 V, max = +1.49 V) > > VCoreB: +1.23 V (min = +0.92 V, max = +1.49 V) > > Vtt: +1.19 V (min = +1.08 V, max = +1.33 V) > > -12V: -12.81 V (min = -13.14 V, max = -11.57 V) > > P1V5: +1.49 V (min = +1.34 V, max = +1.65 V) > > +3.3V: +3.33 V (min = +2.96 V, max = +3.63 V) > > +12V: +12.19 V (min = +10.75 V, max = +13.25 V) > > +5V: +4.85 V (min = +4.49 V, max = +5.50 V) > > 5VSB: +5.02 V (min = +4.49 V, max = +5.50 V) > > VBAT: +3.15 V (min = +2.99 V, max = +3.66 V) > > fan1: 3770 RPM (min = 712 RPM) > > fan2: 3668 RPM (min = 712 RPM) > > fan4: 1230 RPM (min = 712 RPM) > > fan5: 1254 RPM (min = 712 RPM) > > CPU1 Temp: +24.0?C (high = +75.0?C, hyst = +70.0?C) > > CPU2 Temp: +22.0?C (high = +75.0?C, hyst = +70.0?C) > > temp3: +30.5?C (high = +75.0?C, hyst = +70.0?C) > > temp4: -128.0?C (high = +75.0?C, hyst = +70.0?C) > > Looks like temp4 is not connected. > > > temp5: +35?C (high = +50?C, hyst = +45?C) > > temp6: +16?C (high = +100?C, hyst = +95?C) > > cpu0_vid: +0.019 V (VRM Version 11.0) > > cpu1_vid: +0.019 V (VRM Version 11.0) > > > > > > Very strange that motherboard specification on the original > manufacturer > > site shows Winbond W83627HG chip. Is it error on site or my own > > misunderstanding of docs? > > > > > http://www.supermicro.com/products/motherboard/Xeon1333/5000V/X7DVA-E.cfm > > > > And where I can get _right_ description of temperature sensors for > > temp3-temp6 sensors? > > In manual, (intel usually creates a technical document about MB and there > is > written where sensors are) > > I just checked and it is not there... But they may used what was > recommended by > Winbond > > temp5-temp6 are thermistors placed somewhere on the board. (Is 16C > likely?) > temp1-temp4 could be disabled, monitored through PECI or analog - thermal > diode. > > Please go to: > > cd /sys/class/hwmon/hwmon0/device > cat name > cat temp?_type > > It will show the actual type. You could also RTFM in > kernel/Documentation/hwmon/w83793 ;))) > > Please provide the output so we know what is what Ok. Here are results of `cat /sys/class/hwmon/hwmon0/device/temp?_type` : 6 6 6 6 4 0 Following kernel docs, temp6 is disabled, so I put ignore line in sensors.conf for it now. Also, as I read manual for motherboard and tried to run superdoctor utility, I found that temp5 is System Motherboard temperature (36C looks like true) But why do you suggest to disable temp1-temp4? Yes, they are monitored through PECI and I can use coretemp driver instead? These are values from coretemp drivers (I have 2 CPU with 2 cores) cat /sys/class/hwmon/hwmon[1,2,3,4]/device/temp1_input 28000 28000 24000 27000 Quote from Supermicro FAQ: "Q: PECI 1 and 2 have correct readings of 34 and 38 but PECI 3 and 4 show 0 readings" "A: The reason is that the current Woodcrest CPU (Intel 51xx series CPU) only has one PECI Agent for each CPU and that is why you see only two readings." This answer explains my strange values in temp3-temp4. So, am I right to use coretemp driver values instead of temp1-temp4 ones? Also, I can't found anywhere in docs how to show coretemp values from sensors output! Now I can read them only from sysfs. Sory for too many questions! :) Thanks in advance!
