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From: Artem Bityutskiy <dedekind@infradead.org>
To: Mike Frysinger <vapier@gentoo.org>
Cc: linux-kernel@vger.kernel.org,
	uclinux-dist-devel@blackfin.uclinux.org,
	Paul Mundt <lethal@linux-sh.org>,
	linux-mtd@lists.infradead.org, uclinux-dev@uclinux.org,
	Greg Ungerer <gerg@uclinux.org>
Subject: Re: [PATCH 1/3] mtd/maps: uclinux: allow systems to override map addr/size
Date: Thu, 28 May 2009 18:26:27 +0300	[thread overview]
Message-ID: <1243524387.11172.64.camel@localhost.localdomain> (raw)
In-Reply-To: <1243380798-10089-1-git-send-email-vapier@gentoo.org>

On Tue, 2009-05-26 at 19:33 -0400, Mike Frysinger wrote:
> Due to a processor anomaly (05000263 to be exact), most Blackfin parts
> cannot keep the embedded filesystem image directly after the kernel in
> RAM.  Instead, the filesystem needs to be relocated to the end of memory.
> As such, we need to tweak the map addr/size during boot for Blackfin
> systems.  This can be done in any early arch/board init code.
> 
> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
> CC: Paul Mundt <lethal@linux-sh.org>
> CC: Greg Ungerer <gerg@uclinux.org>
> CC: uclinux-dev@uclinux.org
> CC: linux-mtd@lists.infradead.org
> ---
>  drivers/mtd/maps/uclinux.c |   10 ++++++----
>  1 files changed, 6 insertions(+), 4 deletions(-)

I've added your patches to my tree.

-- 
Best regards,
Artem Bityutskiy (Битюцкий Артём)


  parent reply	other threads:[~2009-05-28 15:28 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-26  9:46 [PATCH 1/2] mtd/maps: uclinux: fix building when partition support is disabled Mike Frysinger
2009-05-26  9:46 ` [PATCH 2/2] mtd/maps: uclinux: support Blackfin systems Mike Frysinger
2009-05-26 11:31   ` Paul Mundt
2009-05-26 16:42     ` Mike Frysinger
2009-05-26 16:47       ` Paul Mundt
2009-05-26 16:50         ` Mike Frysinger
2009-05-26 17:06           ` Paul Mundt
2009-05-26 17:24             ` Mike Frysinger
2009-05-26 23:19               ` Paul Mundt
2009-05-26 23:22                 ` Mike Frysinger
2009-05-26 23:27                 ` [uClinux-dev] " David McCullough
2009-05-26 23:33                 ` [PATCH 1/3] mtd/maps: uclinux: allow systems to override map addr/size Mike Frysinger
2009-05-26 23:40                   ` Paul Mundt
2009-05-26 23:46                   ` Paul Mundt
2009-05-27  0:46                     ` Mike Frysinger
2009-05-27  1:03                       ` Paul Mundt
2009-05-28 15:26                   ` Artem Bityutskiy [this message]
2009-05-26 23:33                 ` [PATCH 2/3] mtd/maps: uclinux: mark local stuff static Mike Frysinger
2009-06-10  1:47                   ` Greg Ungerer
2009-05-26 23:33                 ` [PATCH 3/3] mtd/maps: uclinux: do not allow to be built as a module Mike Frysinger
2009-06-10  2:34                   ` [uClinux-dev] " Greg Ungerer
2009-06-10  1:46 ` [uClinux-dev] [PATCH 1/2] mtd/maps: uclinux: fix building when partition support is disabled Greg Ungerer

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