lmsensors on Abit IC7-G

Nicolai Langfeldt janl at langfeldt.net
Mon Nov 17 20:41:54 CET 2003


Hi,

On my Abit IC7-G there is a ICH5 chipset.  Once sensors-detect has been
updated with the 24d3 device id it generates a nice lm-sensors
configuration. Unfortunately there are no real temperature readings 
(there should be quite a few according to BIOS) or any fan-speeds (2 to 
4 should be right).  I also wonder about the corectness of the voltage 
readings.  In the BIOS display they are all 10% or less off nominal.

Is there anything I can test to see if I get more or more correct readings?

# lspci -n -v -s 00:1f.3
00:1f.3 Class 0c05: 8086:24d3 (rev 02)
         Subsystem: 147b:1014
         Flags: medium devsel, IRQ 17
         I/O ports at 0500 [size=32]
# lspci -v -s 00:1f.3
00:1f.3 SMBus: Intel Corp. 82801EB SMBus (rev 02)
         Subsystem: ABIT Computer Corp.: Unknown device 1014
         Flags: medium devsel, IRQ 17
         I/O ports at 0500 [size=32]

# cat /etc/sysconfig/lm_sensors
..
# Generated by sensors-detect on Mon Nov 17 20:01:45 2003
MODULE_0=i2c-i801
MODULE_1=lm80
MODULE_2=eeprom
# sensors
lm80-i2c-0-2e
Adapter: SMBus I801 adapter at 0500
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)   ALARM
+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 = 1)
fan2:        0 RPM  (min =    0 RPM, div = 1)
temp:     -1.00 °C (hot:limit =  -1°C,  hysteresis =  -1°C)
          (os: limit =  -1°C,  hysteresis =  -1°C)
alarms:   Board temperature input (LM75)               ALARM

eeprom-i2c-0-50
Adapter: SMBus I801 adapter at 0500
Algorithm: Non-I2C SMBus adapter
Memory type:            DDR SDRAM DIMM SPD
SDRAM Size (MB):        512

eeprom-i2c-0-52
Adapter: SMBus I801 adapter at 0500
Algorithm: Non-I2C SMBus adapter
Memory type:            DDR SDRAM DIMM SPD
SDRAM Size (MB):        512

Thanks and regards,
   Nicolai





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