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Date:   Tue, 11 Nov 2014 10:38:57 +0100
From:   Ralf Baechle <ralf@linux-mips.org>
To:     Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc:     Joshua Kinard <kumba@gentoo.org>,
        David Daney <ddaney.cavm@gmail.com>,
        Linux MIPS List <linux-mips@linux-mips.org>
Subject: Re: IP27: CONFIG_TRANSPARENT_HUGEPAGE triggers bus errors
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On Tue, Nov 11, 2014 at 10:24:07AM +0100, Thomas Bogendoerfer wrote:

> On Tue, Nov 11, 2014 at 08:47:58AM +0100, Ralf Baechle wrote:
> > On Mon, Nov 10, 2014 at 10:30:10PM +0100, Thomas Bogendoerfer wrote:
> > 
> > > looks like IP28 has more problems than HUGEPAGES... even without
> > > huge pages enabled it locks up during upgrading debian packages:-(
> > > My gut feeling is that there is another spot hitting the ll/sc errata
> > > stuff for this old R10k CPU.
> > 
> > You have the dreaded v2.6 CPU?
> 
> V2.5 even.

I'm impressed.  Not sure if I've ever seen a v2.5 errata sheet.  So far
I thought the v2.6 CPUs in my one Origin were the only ones that ever
left the SGI campus.

  Ralf