[lm-sensors] latest findings - my older posting from ~ 11 days ago / Tyan Tiger MoBo 2460

Rudolf Marek r.marek at sh.cvut.cz
Fri May 5 21:54:41 CEST 2006


Hello Dieter,

Please dont forget to CC the list.

> No! The reset button does *not* cure the problem. This is different from 
> "normal" behaviour"

Ok

> 
>>Have you ACPI in kernel? 
> 
> Yes. Any info required on that?

Please mail dsdt.bin

cat /proc/acpi/dsdt > /tmp/dsdt.bin

>>Have you compiled/loaded/in kernel the thermal module?

And no support for "thermal" module (thermal is the module name or ACPI subsytem
option in kernel)

> It will :-(
> This is my homework, I'll be back with you as soon as I have results to tell.
> 
>>1) obtain the smb base addr
>>	AMD756_smba = xxx
>>Should be in your debug log, you may use value from older log because it
>>does not change. Alternatively you may also look into cat /proc/ioports
>>
>>then you may use the isadump tool
>>2)
>>isadump -f xxx

Please dont forget the 0x prefix before the address

>>while true; do i2cdump -y 0 0x2d b > /dev/null; done

You may insert here some sleep 1 maybe. But lets try without first.

> Thanks for helping that far. I will unload the debug kernel now as it spits 
> about 400 MByte of i2c-debug logs into /var/log/messages.

Good.

regards
Rudolf




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