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From: David Woodhouse <dwmw2@redhat.com>
To: Russell King <rmk@arm.linux.org.uk>
Cc: linux-mtd@lists.infradead.org
Cc: Linux Kernel List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] Fix mtdblock / mtdpart / mtdconcat
Date: Wed, 25 Jun 2003 13:43:09 +0100	[thread overview]
Message-ID: <1056544988.24294.9.camel@passion.cambridge.redhat.com> (raw)
In-Reply-To: <20030623010031.E16537@flint.arm.linux.org.uk>

On Mon, 2003-06-23 at 01:00, Russell King wrote:
> Dirtily disable ECC support; it doesn't work when mtdpart is layered
> on top of mtdconcat on top of CFI flash.
> 
> There is probably a better fix, but that's for someone else to find.

I had to run 'indent' on mtdconcat.c before I could stand to even look
for it, so I haven't attached the patch here -- but could you try v1.6
from CVS, which should refrain from pretending to have ecc/oob access
functions of none of the subdevices have them, and hence fix the problem
you observed.

-- 
dwmw2

WARNING: multiple messages have this Message-ID (diff)
From: David Woodhouse <dwmw2@redhat.com>
To: Russell King <rmk@arm.linux.org.uk>
Cc: Linux Kernel List <linux-kernel@vger.kernel.org>,
	linux-mtd@lists.infradead.org
Subject: Re: [PATCH] Fix mtdblock / mtdpart / mtdconcat
Date: Wed, 25 Jun 2003 13:43:09 +0100	[thread overview]
Message-ID: <1056544988.24294.9.camel@passion.cambridge.redhat.com> (raw)
In-Reply-To: <20030623010031.E16537@flint.arm.linux.org.uk>

On Mon, 2003-06-23 at 01:00, Russell King wrote:
> Dirtily disable ECC support; it doesn't work when mtdpart is layered
> on top of mtdconcat on top of CFI flash.
> 
> There is probably a better fix, but that's for someone else to find.

I had to run 'indent' on mtdconcat.c before I could stand to even look
for it, so I haven't attached the patch here -- but could you try v1.6
from CVS, which should refrain from pretending to have ecc/oob access
functions of none of the subdevices have them, and hence fix the problem
you observed.

-- 
dwmw2

  parent reply	other threads:[~2003-06-25 12:42 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-06-23  0:00 [PATCH] Fix mtdblock / mtdpart / mtdconcat Russell King
2003-06-23  7:19 ` David Woodhouse
2003-06-23  7:22   ` Russell King
2003-06-23  7:32     ` David Woodhouse
2003-06-23  8:00       ` Russell King
2003-06-25 12:43 ` David Woodhouse [this message]
2003-06-25 12:43   ` David Woodhouse
2003-06-29 20:34   ` Russell King
2003-06-29 20:34     ` Russell King
2003-06-29 21:27     ` David Woodhouse
2003-06-29 21:27       ` David Woodhouse
2003-06-30  6:08     ` David Woodhouse
2003-06-30  6:08       ` David Woodhouse

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