You may not really have a LM80 or MAX1617, those chips are often misdetected. I'd tell you to look at your board but you said it's a laptop so that's harder... mds phil at netroedge.com wrote: > > Boy, that is odd. It's like the Bios or something else is trying to > set the limits as well. Or perhaps the chip is power-cycled during > the event, which causes it to reset to defaults? Or, another idea is > that your distibution has a daemon or something running which might be > setting values? I'm at a loss. :'( > > At the end you note that a sensors -s only partially fixes the > situation. What if you remove the module, re-insmod it, and then do a > 'sensors -s'. Does it return to the state that you show after the > first 'sensors -s'? If so, then it's likely that the chip is > power-cycled during a suspend which loses it's config/limits settings. > Removing the driver and reinstalling it causes it to be reinitialized. > > Phil > > On Sat, Dec 22, 2001 at 08:05:58PM +0100, Marcus Eger wrote: > > On Friday 21 December 2001 19:31, phil at netroedge.com wrote: > > > Are you doing a 'sensors -s' (as root) to set those values? Otherwise > > > they will never be set. Fans usually have different high and low > > > thresholds for turning on and turning off. I.e., it might need to get > > > to 60 degrees to turn the fan on, but might need to go down to 50 > > > before it shuts off. > > > > > > > > > Phil > > > > Directly after booting I get > > ############################################## > > dimbel:~# sensors > > lm80-i2c-0-2c > > Adapter: SMBus PIIX4 adapter at 0440 > > Algorithm: Non-I2C SMBus adapter > > +5V: +6.71 V (min = +6.71 V, max = +6.71 V) > > VTT: +2.55 V (min = +2.55 V, max = +2.55 V) > > +3.3V: +4.43 V (min = +4.43 V, max = +4.43 V) > > +Vcore: +3.76 V (min = +3.76 V, max = +3.76 V) > > +12V: +16.10 V (min = +16.10 V, max = +16.10 V) > > -12V: -16.11 V (min = -16.11 V, max = -16.11 V) > > -5V: -6.70 V (min = -6.70 V, max = -6.70 V) > > fan1: 0 RPM (min = 0 RPM, div = 8) > > fan2: 0 RPM (min = 0 RPM, div = 8) > > temp: -0.06 ?C (hot:limit = -1?C, hysteresis = -1?C) ALARM > > (os: limit = -1?C, hysteresis = -1?C) ALARM > > > > max1617-i2c-0-4e > > Adapter: SMBus PIIX4 adapter at 0440 > > Algorithm: Non-I2C SMBus adapter > > temp: +62?C (min = +20?C, max = +60?C)ALARM (HIGH) > > remote_temp: > > +47?C (min = -65?C, max = +127?C) > > > > > > if I do this, everything seems ok.... > > ############################################## > > dimbel:~# sensors -s > > dimbel:~# sensors > > lm80-i2c-0-2c > > Adapter: SMBus PIIX4 adapter at 0440 > > Algorithm: Non-I2C SMBus adapter > > +5V: +6.71 V (min = +6.71 V, max = +6.71 V) > > VTT: +2.55 V (min = +2.55 V, max = +2.55 V) > > +3.3V: +4.43 V (min = +4.43 V, max = +4.43 V) > > +Vcore: +3.76 V (min = +3.76 V, max = +3.76 V) > > +12V: +16.10 V (min = +16.10 V, max = +16.10 V) > > -12V: -16.11 V (min = -16.11 V, max = -16.11 V) > > -5V: -6.70 V (min = -6.70 V, max = -6.70 V) > > fan1: 0 RPM (min = 0 RPM, div = 8) > > fan2: 0 RPM (min = 0 RPM, div = 8) > > temp: -0.06 ?C (hot:limit = -1?C, hysteresis = -1?C) ALARM > > (os: limit = -1?C, hysteresis = -1?C) ALARM > > > > max1617-i2c-0-4e > > Adapter: SMBus PIIX4 adapter at 0440 > > Algorithm: Non-I2C SMBus adapter > > temp: +61?C (min = +57?C, max = +60?C)ALARM (HIGH) > > remote_temp: > > +46?C (min = +47?C, max = +50?C)ALARM (LOW) > > > > > > > > after a suspend (brief hit on the power button) the min/max values for > > max1617 are gone... > > ############################################## > > dimbel:~# sensors > > lm80-i2c-0-2c > > Adapter: SMBus PIIX4 adapter at 0440 > > Algorithm: Non-I2C SMBus adapter > > +5V: +6.71 V (min = +6.71 V, max = +6.71 V) > > VTT: +2.55 V (min = +2.55 V, max = +2.55 V) > > +3.3V: +4.43 V (min = +4.43 V, max = +4.43 V) > > +Vcore: +3.76 V (min = +3.76 V, max = +3.76 V) > > +12V: +16.10 V (min = +16.10 V, max = +16.10 V) > > -12V: -16.11 V (min = -16.11 V, max = -16.11 V) > > -5V: -6.70 V (min = -6.70 V, max = -6.70 V) > > fan1: 0 RPM (min = 0 RPM, div = 8) > > fan2: 0 RPM (min = 0 RPM, div = 8) > > temp: -0.06 ?C (hot:limit = -1?C, hysteresis = -1?C) ALARM > > (os: limit = -1?C, hysteresis = -1?C) ALARM > > > > max1617-i2c-0-4e > > Adapter: SMBus PIIX4 adapter at 0440 > > Algorithm: Non-I2C SMBus adapter > > temp: +60?C (min = -65?C, max = +127?C) > > remote_temp: > > +46?C (min = -65?C, max = +127?C) > > > > > > this now only partly corrects the values... (the remote min/max > > are still wrong) > > ############################################## > > dimbel:~# sensors -s > > dimbel:~# sensors > > lm80-i2c-0-2c > > Adapter: SMBus PIIX4 adapter at 0440 > > Algorithm: Non-I2C SMBus adapter > > +5V: +6.71 V (min = +6.71 V, max = +6.71 V) > > VTT: +2.55 V (min = +2.55 V, max = +2.55 V) > > +3.3V: +4.43 V (min = +4.43 V, max = +4.43 V) > > +Vcore: +3.76 V (min = +3.76 V, max = +3.76 V) > > +12V: +16.10 V (min = +16.10 V, max = +16.10 V) > > -12V: -16.11 V (min = -16.11 V, max = -16.11 V) > > -5V: -6.70 V (min = -6.70 V, max = -6.70 V) > > fan1: 0 RPM (min = 0 RPM, div = 8) > > fan2: 0 RPM (min = 0 RPM, div = 8) > > temp: -0.06 ?C (hot:limit = -1?C, hysteresis = -1?C) ALARM > > (os: limit = -1?C, hysteresis = -1?C) ALARM > > > > max1617-i2c-0-4e > > Adapter: SMBus PIIX4 adapter at 0440 > > Algorithm: Non-I2C SMBus adapter > > temp: +58?C (min = +57?C, max = +60?C) > > remote_temp: > > +44?C (min = -65?C, max = +127?C) > > > > > > ############################################## > > - thanks for your rapid answer, Phil, > > Marcus > > > > > > > > -- > Philip Edelbrock -- IS Manager -- Edge Design, Corvallis, OR > phil at netroedge.com -- http://www.netroedge.com/~phil > PGP F16: 01 D2 FD 01 B5 46 F4 F0 3A 8B 9D 7E 14 7F FB 7A
