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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org, Paul Mackerras <paulus@samba.org>,
	Jan Kratochvil <jan.kratochvil@redhat.com>,
	Arnd Bergmann <arnd@arndb.de>, Roland McGrath <roland@redhat.com>
Subject: Re: PPC upstream kernel ignored DABR bug
Date: Mon, 17 Mar 2008 07:37:51 +1100	[thread overview]
Message-ID: <1205699871.26869.114.camel@pasglop> (raw)
In-Reply-To: <2f8f82fe943fcd5103ec4cc39cc1bb26@kernel.crashing.org>


> Since the 970 kernel never sets DABRX currently, #8 cannot explain
> _intermittent_ problems: either it always works, or never does.

Uh... could be the boot code setting it, the setting happening on LSU0
but not LSU1. No ?

Ben.

  parent reply	other threads:[~2008-03-16 20:38 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
2008-03-14  8:42                         ` Segher Boessenkool
2008-03-16 20:38                           ` Benjamin Herrenschmidt
2008-03-16 20:37                   ` Benjamin Herrenschmidt [this message]
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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