Re: x86/mce: machine check warning during poweroff

From: Andi Kleen
Date: Fri Jan 13 2012 - 18:13:52 EST



Assuming the problem is with the multiple devices (not fully sure):

The redundant devices don't make much sense anyways, they are all mirrors of each other
(state changes always affect all CPUs) Could just collapse down to a single device and symlink
the others.

Checking again it seems like the AMD threshold code reports per CPU counters so it would
still need per CPU devices.

All the other code is just a single instance I believe and doesn't actually need all the
complicated per CPU code.

-Andi


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