Re: Linux 2.6.10-ac1
From: Jan Dittmer (jdittmer_at_ppp0.net)
Date: 12/31/04
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Date: Fri, 31 Dec 2004 13:38:50 +0100 To: gene.heskett@verizon.net
Gene Heskett wrote:
> If I feed it the lines with the numbers it reports something about an
> invalid IP on restart.
>
> [root@coyote root]# parsemce -e Bank 2: d40040000000017a -b Bank 2: -s
> d40040000000017a
> Status: (ba) Error IP valid
> Restart IP invalid.
>
> The exact same output is obtained from the Bank 1 message & numbers
> too.
Try
$ ./parsemce -e 0xba -b 2 -s d40040000000017a -a 0
Status: (ba) Error IP valid
Restart IP invalid.
parsebank(2): d40040000000017a @ 0
External tag parity error
Correctable ECC error
Address in addr register valid
Error enabled in control register
Error overflow
Memory heirarchy error
Request: Generic error
Transaction type : Generic
Memory/IO : I/O
See [1] for a possible explanation. I hope the link works. It's a message
from DaveJ about the same error:
"Looks like the L2 cache ECC checking spotted something going wrong,
and fixed it up. This can happen in cases where there is inadequate
cooling, power, or overclocking (or in rare circumstances, flaky CPUs)"
Jan
[1] http://groups-beta.google.com/group/linux.kernel/browse_thread/thread/bbf1d32da11eb369/8b2300b83ac0ab9e?q=%22Restart+IP+invalid%22&_done=%2Fgroups%3Fq%3D%22Restart+IP+invalid%22%26hl%3Den%26lr%3D%26client%3Dfirefox%26rls%3Dorg.mozilla:en-US:unofficial%26sa%3DN%26tab%3Dwg%26&_doneTitle=Back+to+Search&&d#8b2300b83ac0ab9e
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