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From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3] ppc4xx: Add GDsys CompactCenter board support.
Date: Mon, 13 Jul 2009 16:45:14 +0200	[thread overview]
Message-ID: <200907131645.14821.sr@denx.de> (raw)
In-Reply-To: <48D3D52125C49B43AE880038E2E5314B025D09@SRV101.gdsys.de>

On Monday 13 July 2009 16:28:33 Eibach, Dirk wrote:
> > > I narrowed it down to board_early_init_r() where
> >
> > remove_tlb() is done.
> >
> > Before or after the remove_tlb()?
>
> It is in remove_tlb().

OK.

> > > When I do a 'res halt' 'res run' sequence with the BDI the
> >
> > board comes
> >
> > > up fine.
> > >
> > > Any ideas?
> >
> > No, sorry. I haven't done much work on Canyonlands lately. Is
> > this problem new? When did it first appear on your system?
>
> u-boot-2009.01 works fine. After upgrading to current git I didn't
> notice the problem at once because it appears only after powercycling
> the board.

I suggest you halt (while (1) ;) you system right before the remove_tlb() call 
and check the TLB setup via the BDI. This should give you an idea what's wrong 
here.

Otherwise "git bisect" is your fried...

Thanks.

Best regards,
Stefan

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  reply	other threads:[~2009-07-13 14:45 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-13  9:28 [U-Boot] [PATCH v3] ppc4xx: Add GDsys CompactCenter board support Dirk Eibach
2009-07-13  9:40 ` Stefan Roese
2009-07-13 13:45 ` Felix Radensky
2009-07-13 13:56   ` Stefan Roese
2009-07-13 14:07     ` Eibach, Dirk
2009-07-13 14:21       ` Stefan Roese
2009-07-13 14:28         ` Eibach, Dirk
2009-07-13 14:45           ` Stefan Roese [this message]
2009-07-14  9:19             ` Eibach, Dirk
2009-07-14  9:25               ` Stefan Roese
2009-07-14 12:31                 ` Eibach, Dirk
2009-07-14 12:38                   ` Stefan Roese

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