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Date:      Sat, 02 Nov 2002 19:39:22 -0800
From:      paul beard <pdb2@u.washington.edu>
To:        freebsd-questions@FreeBSD.ORG
Subject:   motherboard temperature/fan monitoring? 
Message-ID:  <3DC49A6A.4030209@u.washington.edu>

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I'd like to be able to monitor the temperature and fan speed of 
one of my machines, and so far I haven't found anything that will 
read its sensors. I have tried lmmon and xmbmon, neither of which 
can find the LM78 sensor this board (Intel 440LX) supposedly has.

dmesg says it's a 440LX.

CPU: Pentium II/Pentium II Xeon/Celeron (233.29-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0x634  Stepping = 4
 
Features=0x80f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,MMX>
real memory  = 67108864 (65536K bytes)
avail memory = 60276736 (58864K bytes)
Preloaded elf kernel "kernel" at 0xc04f1000.
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 7 entries at 0xc00fdf50
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82443LX (440 LX) host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib1: <Intel 82443LX (440 LX) PCI-PCI (AGP) bridge> at device 1.0 
on pci0

mbmon think it's a 440BX for some reason . . .

[/home/paul]:: mbmon -d
* SMBus[IntelPIIX4(440BX)] found, but No HWM available on it!!
No Hardware Monitor found!!
InitMBInfo: Undefined error: 0

lmmon doesn't fare much better.

[/home/paul]:: sudo lmmon -sip
MB temp:
255C / 491F / 528K
Fans:
   1 :    0 rpm
   2 :    0 rpm
   3 :    0 rpm
Voltages:
   Vcore1 :  +3.984V
   Vcore2 :  +3.984V
   + 3.3V :  +3.984V
   + 5.0V :  +6.654V
   +12.0V : +15.938V
   -12.0V : -15.938V
   - 5.0V :  -6.654V

any other suggestions?

-- 
Paul Beard / 8040 27th Ave NE / Seattle WA 98115 /
paulbeard [at] mac [ dot] com / 206 529 8400

weblog @ <http://paulbeard.no-ip.org/movabletype/>;

Support your local police force -- steal!!


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