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From: Roland McGrath <roland@redhat.com>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org,
	Jan Kratochvil <jan.kratochvil@redhat.com>,
	Paul Mackerras <paulus@samba.org>, Arnd Bergmann <arnd@arndb.de>
Subject: Re: PPC upstream kernel ignored DABR bug
Date: Fri, 14 Mar 2008 00:45:47 -0700 (PDT)	[thread overview]
Message-ID: <20080314074547.BC48926F995@magilla.localdomain> (raw)
In-Reply-To: Segher Boessenkool's message of  Friday, 14 March 2008 03:11:12 +0100 <7d9961563967d5f810a5f597519a7c63@kernel.crashing.org>

> In both these cases, the storage access goes to LSU0, so you're
> not hitting the errata.

I'll take your word for it.

> If this doesn't help, and the failures stay intermittent, I don't think
> there is a close-to-the-hardware problem here.

I saw no effect from that change.  So now we're back to pure mystery, I guess.


Thanks,
Roland

  reply	other threads:[~2008-03-14  7:45 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-11-26 22:02 PPC upstream kernel ignored DABR bug Jan Kratochvil
2007-11-27 22:35 ` Arnd Bergmann
2007-11-28  8:59   ` Jan Kratochvil
2007-11-28 12:28     ` Arnd Bergmann
2007-11-28 12:45       ` Jan Kratochvil
2007-11-28 22:59   ` Geoff Levand
2007-11-29  0:13     ` Arnd Bergmann
2008-03-10  0:53       ` Luis Machado
2008-03-10 14:01         ` Jens Osterkamp
2008-03-10 15:13           ` Luis Machado
2008-03-10 19:19           ` Roland McGrath
2008-03-10 19:36             ` Luis Machado
2008-03-10 19:50               ` Olof Johansson
2008-03-10 19:54                 ` Roland McGrath
2008-03-10 22:06             ` Segher Boessenkool
2008-03-12 17:51           ` Luis Machado
2008-03-12 22:30             ` Jens Osterkamp
2008-03-13  1:47               ` Roland McGrath
2008-03-13 22:20                 ` Segher Boessenkool
2008-03-13 22:42                   ` Roland McGrath
2008-03-14  2:11                     ` Segher Boessenkool
2008-03-14  7:45                       ` Roland McGrath [this message]
2008-03-14  8:42                         ` Segher Boessenkool
2008-03-16 20:38                           ` Benjamin Herrenschmidt
2008-03-16 20:37                   ` Benjamin Herrenschmidt
2008-03-26 20:57                 ` Josh Boyer
2008-03-27  1:47                   ` Josh Boyer
2008-03-13 13:13               ` Luis Machado

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