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From: Sascha Hauer <s.hauer@pengutronix.de>
To: "Eric Bénard" <eric@eukrea.com>
Cc: barebox@lists.infradead.org
Subject: Re: magicvar breaks tftp (or ramfs)
Date: Tue, 13 Dec 2011 10:48:00 +0100	[thread overview]
Message-ID: <20111213094800.GF27267@pengutronix.de> (raw)
In-Reply-To: <4EE66F10.7090409@eukrea.com>

On Mon, Dec 12, 2011 at 10:16:00PM +0100, Eric Bénard wrote:
> Hi,
> 
> Le 12/12/2011 17:34, Eric Bénard a écrit :
> >while upgrading to lastet head, I started to get "unable to handle paging
> >request" when transfering file using tftp (either to nand or to ram).
> >
> >On master it always fail. On 2011.12 : it works (both configured with make
> >eukrea_cpuimx35_defconfig and tested on an i.MX35 board)
> >
> > .../...
> >
> >Any idea what could be wrong here ?
> >
> OK I fail to reproduce the problem on an i.MX51 and on an i.MX25 so
> the problem is not in barebox generic code.

Those thing are hard to track down :(

Sometimes it helps to enable

CONFIG_KALLSYMS
CONFIG_ARM_UNWIND

to get a proper stack trace

Sascha


-- 
Pengutronix e.K.                           |                             |
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  reply	other threads:[~2011-12-13  9:48 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-12 16:34 Eric Bénard
2011-12-12 16:51 ` Eric Bénard
2011-12-12 21:16 ` Eric Bénard
2011-12-13  9:48   ` Sascha Hauer [this message]
2011-12-13 15:09     ` Eric Bénard
2011-12-13 19:26       ` Sascha Hauer
2012-05-29  8:48         ` Eric Bénard
2012-05-29 10:48           ` Eric Bénard
2012-05-29 16:23           ` Sascha Hauer

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