Hello,
I'm having some trouble with my Promise TX4302: it seems to cause kernel
panics due to machine check exceptions.
The MCE reads:
[Hardware Error]: CPU 0: Machine Check Exception: 4 Bank 4: ...
[Hardware Error]: TSC 264f8ca046
and then continues about a NorthBridge Watchdog timeout.
After that, there is kernel stack dump:
See http://tech.unige.ch/mce.jpg or http://tech.unige.ch/mce.png for a
screenshot.
These always happen when I'm accessing disks attached to the TX4302, as
far as I can tell. Motherboard is an Asus a8v, cpu is amd athlon64,
stock ubuntu 11.04 kernel.
I have no idea where to go from here though. I can provide any
information required or test patches, please ask.
Best, and thanks in advance,
F. Beekhof
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