From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Wed, 22 May 2013 15:04:51 +0200
Subject: [U-Boot] [PATCH] arm: pxa: PXA270 D-Cache as ram
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	<201305212338.03567.marex@denx.de>
	<1369227762.12900.55.camel@host5.omatika.ru>
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Dear Sergey Yanovich,

> Dear Marek Vasut,
> 
> On Tue, 2013-05-21 at 23:38 +0200, Marek Vasut wrote:
> > > Do you mean there is no space left inside that 1K for
> > > lock_cache_for_stack()?
> > 
> > How would you do that ? You need MMU enabled to lock lines IIRC.
> 
> I see I don't know enough to continue the discussion, yet.
> 
> Concerning the patch in question, is it possible to allow cache for ram
> on PXA270 somehow before we have a final solution?

I dont mind discussing this further and even using DCache for stack in 
board_init_f(), but we must make sure nothing gets broken.

Best regards,
Marek Vasut