> > This is current/i386 on an ALIX.1E (dmesg below). > > I am trying to monitor the CPU temperature with > > > > wbsio0 at isa0 port 0x2e/2: W83627HF rev 0x41 > > lm1 at wbsio0 port 0x290/8: W83627HF > > > > $ sysctl hw.sensors.lm1 > > hw.sensors.lm1.temp0=69.00 degC > > hw.sensors.lm1.temp1=57.00 degC > > hw.sensors.lm1.temp2=49.00 degC > > hw.sensors.lm1.volt0=1.26 VDC (VCore A) > > hw.sensors.lm1.volt1=2.64 VDC (VCore B) > > hw.sensors.lm1.volt2=3.42 VDC (+3.3V) > > hw.sensors.lm1.volt3=5.11 VDC (+5V) > > hw.sensors.lm1.volt4=0.00 VDC (+12V) > > hw.sensors.lm1.volt5=-14.91 VDC (-12V) > > hw.sensors.lm1.volt6=-7.71 VDC (-5V) > > hw.sensors.lm1.volt7=5.07 VDC (5VSB) > > hw.sensors.lm1.volt8=0.00 VDC (VBAT) > > > > There are three temperatures reported, > > and dev/ic/lm78var.h talks about Temperature 1, 2, 3; > > but man lm(4) only says > > > > Temp uK Motherboard Temperature > > > > Does anyone know what exactly they are? > > > There is a chip in the machine. > It has pins. > Those pins are monitored by the driver, as specific registers. > > The pins wired to who the hell knows where by each board manufacturer. > > Sometimes the chips need special registers and capacitors > > Quite often, the board engineer sent to add this part to the board > choose the wrong registers and capacitors, and sometimes they compensate > for these errors with private tables in the BIOS or various monitoring > programs which move around machine to machine. > > > We monitor registers. We assume the vendor did the right thing. > > No that I've described what a shitshow it is, I hope you can adjust your > expectations.
OK, with expectations adjusted, does anyone know what the three numbers are _supposed_ to be?
