linux-kernel - Re: AMD FX CPU bug, not fixed by latest microcode?

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Date:	Wed, 13 Jun 2012 20:26:07 +0200
From:	Boszormenyi Zoltan <zboszor@...hu>
To:	Borislav Petkov <bp@...en8.de>, Johannes Stezenbach <js@...21.net>,
	linux-kernel@...r.kernel.org,
	Andreas Herrmann <andreas.herrmann3@....com>
Subject: Re: AMD FX CPU bug, not fixed by latest microcode?

2012-06-13 17:57 keltezéssel, Borislav Petkov írta:
> On Wed, Jun 13, 2012 at 09:30:03AM +0200, Boszormenyi Zoltan wrote:
>> This one locked up on my machine but memtest86+ 4.20 detected 12
>> different addresses with faulty bits in the lower 16GB. Applying for
>> warranty.
> If you have multiple DIMMs, you can also take out the DIMM which
> contains the 16GB and rerun memtest to confirm it really is the culprit.
>

I did exactly that, the remaining two 8GB modules don't have faults
according to memtest86+ and the machine is stable with "make -j8"
in the kernel tree. Neither thunderbird nor firefox crashed for a day,
these are the usual victims when hitting the bad memory address.

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