From: Paul Mundt <lethal@linux-sh.org>
To: Mike Frysinger <vapier@gentoo.org>
Cc: linux-kernel@vger.kernel.org,
uclinux-dist-devel@blackfin.uclinux.org,
Greg Ungerer <gerg@uclinux.org>,
uclinux-dev@uclinux.org, linux-mtd@lists.infradead.org
Subject: Re: [PATCH 1/3] mtd/maps: uclinux: allow systems to override map addr/size
Date: Wed, 27 May 2009 08:40:13 +0900 [thread overview]
Message-ID: <20090526234013.GA8379@linux-sh.org> (raw)
In-Reply-To: <1243380798-10089-1-git-send-email-vapier@gentoo.org>
On Tue, May 26, 2009 at 07:33:16PM -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
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
next prev parent reply other threads:[~2009-05-26 23:40 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 [this message]
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
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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