From: "Sachin P. Sant" <sachinp@in.ibm.com>
To: Paul Mackerras <paulus@samba.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Mel Gorman <mel@csn.ul.ie>,
linuxppc-dev@ozlabs.org, linux-ext4@vger.kernel.org,
Jan Kara <jack@ucw.cz>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: Crash (ext3 ) during 2.6.29-rc6 boot
Date: Mon, 23 Feb 2009 16:27:20 +0530 [thread overview]
Message-ID: <49A28110.1000802@in.ibm.com> (raw)
In-Reply-To: <18850.31567.212454.514549@cargo.ozlabs.ibm.com>
Paul Mackerras wrote:
> It appears to have faulted on a load, implicating the source. The
> address being referenced (0xc00000003f380000) doesn't look
> outlandish. I wonder if this kernel has CONFIG_DEBUG_PAGEALLOC turned
> on, and what page size is selected?
Yes CONFIG_DEBUG_PAGEALLOC is enabled and the page size is 64K.
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_PPC_64K_PAGES=y
Thanks
-Sachin
--
---------------------------------
Sachin Sant
IBM Linux Technology Center
India Systems and Technology Labs
Bangalore, India
---------------------------------
WARNING: multiple messages have this Message-ID (diff)
From: "Sachin P. Sant" <sachinp@in.ibm.com>
To: Paul Mackerras <paulus@samba.org>
Cc: Jan Kara <jack@ucw.cz>, Mel Gorman <mel@csn.ul.ie>,
linux-kernel <linux-kernel@vger.kernel.org>,
linuxppc-dev@ozlabs.org,
Andrew Morton <akpm@linux-foundation.org>,
linux-ext4@vger.kernel.org
Subject: Re: Crash (ext3 ) during 2.6.29-rc6 boot
Date: Mon, 23 Feb 2009 16:27:20 +0530 [thread overview]
Message-ID: <49A28110.1000802@in.ibm.com> (raw)
In-Reply-To: <18850.31567.212454.514549@cargo.ozlabs.ibm.com>
Paul Mackerras wrote:
> It appears to have faulted on a load, implicating the source. The
> address being referenced (0xc00000003f380000) doesn't look
> outlandish. I wonder if this kernel has CONFIG_DEBUG_PAGEALLOC turned
> on, and what page size is selected?
Yes CONFIG_DEBUG_PAGEALLOC is enabled and the page size is 64K.
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_PPC_64K_PAGES=y
Thanks
-Sachin
--
---------------------------------
Sachin Sant
IBM Linux Technology Center
India Systems and Technology Labs
Bangalore, India
---------------------------------
next prev parent reply other threads:[~2009-02-23 10:57 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-23 9:46 Crash (ext3 ) during 2.6.29-rc6 boot Sachin P. Sant
2009-02-23 10:13 ` Andrew Morton
2009-02-23 10:13 ` Andrew Morton
2009-02-23 10:32 ` Paul Mackerras
2009-02-23 10:32 ` Paul Mackerras
2009-02-23 10:57 ` Sachin P. Sant [this message]
2009-02-23 10:57 ` Sachin P. Sant
2009-02-23 15:51 ` Jan Kara
2009-02-23 15:51 ` Jan Kara
2009-02-24 6:38 ` Sachin P. Sant
2009-02-24 6:38 ` Sachin P. Sant
2009-02-24 15:51 ` Jan Kara
2009-02-24 15:51 ` Jan Kara
2009-02-25 1:20 ` Mark Nelson
2009-02-25 1:20 ` Mark Nelson
2009-02-25 6:52 ` Mark Nelson
2009-02-25 6:52 ` Mark Nelson
2009-02-25 9:50 ` Geert Uytterhoeven
2009-02-25 9:50 ` Geert Uytterhoeven
2009-02-25 9:50 ` Geert Uytterhoeven
2009-02-25 12:10 ` Mark Nelson
2009-02-25 12:10 ` Mark Nelson
2009-02-25 13:31 ` Geert Uytterhoeven
2009-02-25 13:31 ` Geert Uytterhoeven
2009-02-25 13:31 ` Geert Uytterhoeven
2009-02-25 22:45 ` Mark Nelson
2009-02-25 22:45 ` Mark Nelson
2009-02-25 23:20 ` Mark Nelson
2009-02-25 23:20 ` Mark Nelson
2009-02-26 17:40 ` Geert Uytterhoeven
2009-02-26 17:40 ` Geert Uytterhoeven
2009-02-26 17:40 ` Geert Uytterhoeven
2009-02-25 11:08 ` Sachin P. Sant
2009-02-25 11:08 ` Sachin P. Sant
2009-02-25 12:13 ` Mark Nelson
2009-02-25 12:13 ` Mark Nelson
2009-02-25 23:26 ` [PATCH] powerpc: Fix 64bit memcpy() regression Mark Nelson
2009-02-25 23:26 ` Mark Nelson
2009-02-25 23:46 ` [PATCH] powerpc: Fix 64bit __copy_tofrom_user() regression Mark Nelson
2009-02-25 23:46 ` Mark Nelson
2009-02-24 18:01 ` Crash (ext3 ) during 2.6.29-rc6 boot Geert Uytterhoeven
2009-02-24 18:01 ` Geert Uytterhoeven
2009-02-24 18:01 ` Geert Uytterhoeven
2009-02-25 1:27 ` Mark Nelson
2009-02-25 1:27 ` Mark Nelson
2009-02-25 10:50 ` Geert Uytterhoeven
2009-02-25 10:50 ` Geert Uytterhoeven
2009-02-25 10:50 ` Geert Uytterhoeven
2009-02-23 10:48 ` Sachin P. Sant
2009-02-23 10:48 ` Sachin P. Sant
2009-02-24 16:14 ` Jan Kara
2009-02-24 16:14 ` Jan Kara
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