Artur Szymiec wrote: > Jordan Crouse pisze: >> On 13/02/08 17:53 +0100, Artur Szymiec wrote: >> >>> Hello, >>> >>> I have a M2N-SLI Deluxe motherboard and >>> i'm testing the Jordan Crouse patch >>> (http://lists.lm-sensors.org/pipermail/lm-sensors/2008-January/022338.html). >>> Results from running sensors: >>> >>> 1st result: >>> ADT7475-i2c-1-2e >>> Adapter: SMBus nForce2 adapter at 1c40 >>> vccp: +0.00 V (min = +0.00 V, max = +2.99 V) ALARM >>> vcc: +3.27 V (min = +0.00 V, max = +4.28 V) >>> Chasis 2: 2304 RPM (min = 900 RPM) >>> fan2: 0 RPM (min = 0 RPM) >>> fan3: 0 RPM (min = 0 RPM) >>> fan4: 0 RPM (min = 0 RPM) >>> remote1: FAULT (low = -63.0?C, high = +191.0?C) ALARM >>> local: +42.5?C (low = +10.0?C, high = +45.0?C) >>> remote2: FAULT (low = -63.0?C, high = +191.0?C) ALARM >>> >>> 2nd result: >>> ADT7475-i2c-1-2e >>> Adapter: SMBus nForce2 adapter at 1c40 >>> vccp: +0.00 V (min = +0.00 V, max = +2.99 V) ALARM >>> vcc: +3.27 V (min = +0.00 V, max = +4.28 V) >>> Chasis 2: 105882 RPM (min = 900 RPM) >>> fan2: 0 RPM (min = 0 RPM) >>> fan3: 0 RPM (min = 0 RPM) >>> fan4: 0 RPM (min = 0 RPM) >>> remote1: FAULT (low = -63.0?C, high = +191.0?C) ALARM >>> local: +42.5?C (low = +10.0?C, high = +45.0?C) >>> remote2: FAULT (low = -63.0?C, high = +191.0?C) ALARM >>> >>> Comment: >>> The results 1 and 2 are from running the sensors command one by one >>> with 3 sec delay between them. >>> So obviously reading from fan1 (label Chassis 2) are not correct. >>> Tested with kernel 2.6.24. >>> >> Thats unfortunate. Is the problem easily reproducible? Does the >> bogus fan value remain forever or does it go back to a sane value >> on the next read? >> >> Jordan >> >> > Well I discovered today that > this is not the ADT7475 driver but it's more general problem. > > Look at these: > > it8716-isa-0290 > Adapter: ISA adapter > VCore: +1.22 V (min = +4.08 V, max = +4.08 V) > VDDR: +3.20 V (min = +4.08 V, max = +4.08 V) > +3.3V: +0.00 V (min = +4.08 V, max = +4.08 V) > +5V: +4.76 V (min = +6.85 V, max = +6.85 V) > +12V: +11.46 V (min = +16.32 V, max = +16.32 V) > in5: +0.00 V (min = +4.08 V, max = +4.08 V) > in6: +0.00 V (min = +4.08 V, max = +4.08 V) > 5VSB: +4.70 V (min = +6.85 V, max = +6.85 V) > VBat: +2.98 V > CPU Fan: 1666 RPM (min = 1400 RPM) > Chasis 1: 675000 RPM (min = 900 RPM) > CPU Temp: +49.0?C (low = +10.0?C, high = +60.0?C) sensor = thermal diode > MB Temp: +39.0?C (low = +10.0?C, high = +45.0?C) sensor = transistor > cpu0_vid: +1.325 V > > ADT7475-i2c-1-2e > Adapter: SMBus nForce2 adapter at 1c40 > vccp: +0.00 V (min = +0.00 V, max = +2.99 V) ALARM > vcc: +3.27 V (min = +0.00 V, max = +4.28 V) > Chasis 2: 180000 RPM (min = 900 RPM) > fan2: 0 RPM (min = 0 RPM) > fan3: 0 RPM (min = 0 RPM) > fan4: 0 RPM (min = 0 RPM) > remote1: FAULT (low = -63.0?C, high = +191.0?C) ALARM > local: +42.8?C (low = +10.0?C, high = +45.0?C) > remote2: FAULT (low = -63.0?C, high = +191.0?C) ALARM > > so both readings from it8716 and ADT7475 are wrong.What is funny that > the CPU Fan reading is always ok - while for it8716 there are chances > that issuing servera 'sensors' command will bring at least (one chances of five ratio) some good result > (in random order) the ADT7475 shows 'always' wrong value. > Tested on Debian using: > libsensors3 2.10.5-5 > libsensors4 3.0.1-1 > lm-sensors 3.0.1-1 > Hmm, Which fan headers on the board are you using, I've recevied my Asus M2N-SLI Deluxe back from repair I still need to build it into a system and then I can see if I can reproduce this. Regards, Hans
