Kernel hangs with i2c-i801 driver?

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Hi Keith,

> > Keith, is it an ICH7 on your system too, or another
> > incarnation?
> (...)
> 00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus
> Controller (rev 02)

OK, that's an ICH5, so it's a different model. The ICH5 is out there
since quite some times now, we probably would know if the i2c-i801
driver didn't support it properly, including on SMP.

The pretty much rules out the i2c-i801 driver guilt IMHO, on its own at
least.

>      0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
> 00:          XX XX XX XX XX 08 XX XX XX XX XX XX XX
> 10: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
> 20: XX XX XX XX XX XX XX XX XX XX XX XX XX XX UU XX
> 30: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
> 40: XX XX XX XX 44 XX XX XX XX XX XX XX XX XX XX XX
> 50: 50 51 52 53 XX XX XX XX XX XX XX XX XX XX XX XX
> 60: XX 61 XX XX 64 XX XX XX XX 69 XX XX XX XX XX XX
> 70: XX XX XX XX XX XX XX XX

I am really curious what the device at 0x64 can be. We don't know of any
device living at that address.

--
Jean Delvare




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