From: Sascha Hauer <s.hauer@pengutronix.de>
To: Alexander Shiyan <shc_work@mail.ru>
Cc: barebox@lists.infradead.org
Subject: Re: Boot from SD fail after 2013.02
Date: Wed, 17 Apr 2013 14:22:53 +0200 [thread overview]
Message-ID: <20130417122253.GT1906@pengutronix.de> (raw)
In-Reply-To: <1366201172.161158985@f388.i.mail.ru>
On Wed, Apr 17, 2013 at 04:19:32PM +0400, Alexander Shiyan wrote:
> > On Wed, Apr 17, 2013 at 03:40:29PM +0400, Alexander Shiyan wrote:
> > > > On Wed, Apr 17, 2013 at 12:40:21PM +0400, Alexander Shiyan wrote:
> > > > > Hello.
> > > > >
> > > > > I found strange problem with boot from SD after 2013.02 release.
> > > > > Using a git-bisect I found problem start point, so:
> > > > >
> > > > > 8e19ee94ab7aea50635845de31daef1b593e1205 is the first bad commit
> > > > > commit 8e19ee94ab7aea50635845de31daef1b593e1205
> > > > > Author: Sascha Hauer <s.hauer@pengutronix.de>
> > > > > Date: Fri Jan 25 23:39:20 2013 +0100
> > > > >
> > > > > ARM: Setup stack at end of SDRAM
> > > > >
> > > > > Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> > > > >
> > > > >
> > > > > Exploring this commit does not helps me to have any idea how it
> > > > > depends on SD-boot.
> > > > > My target is ARM imx51 ConnectCore board.
> > > > > Also I test it with freescale_mx51_babbage_defconfig since some
> > > > > stuff is compatible with ConnectCore board.
> > > > > Can anyone confirm this issue or have a solution?
> > > >
> > > > Without this patch applied, can you post the output of the 'iomem'
> > > > command and confirm that the SDRAM size is detected correctly?
> > >
> > > Memory size is correct, 256M. At this time I cannot run "iomem" since
> > > I am restore the faulty part as a result of my games.
> >
> > Does barebox still work 2nd stage or is this a 1st stage only problem?
>
> PBL is not used in my config now and I think this is a lowlevel stuff
> because serial is not inited and I cannot see any message.
I was not asking about pbl, but only if you can start barebox from a
running barebox.
> I any case I cannot test more now due broken hardware. I return to
> test this after repair. Thanks!
ok.
Sascha
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next prev parent reply other threads:[~2013-04-17 12:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1366188021.710900767@f16.mail.ru>
2013-04-17 10:01 ` Sascha Hauer
2013-04-17 11:40 ` Re[2]: " Alexander Shiyan
2013-04-17 12:02 ` Sascha Hauer
2013-04-17 12:19 ` Re[2]: " Alexander Shiyan
2013-04-17 12:22 ` Sascha Hauer [this message]
2013-04-18 11:06 ` Alexander Shiyan
2013-04-18 11:59 ` Sascha Hauer
2013-04-18 17:02 ` Re[2]: " Alexander Shiyan
2013-04-18 18:23 ` Sascha Hauer
2013-04-19 8:10 ` Re[2]: " Alexander Shiyan
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