From: Artem Bityutskiy <dedekind1@gmail.com>
To: Arno Steffen <arno.steffen@googlemail.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: MTD Flash Partition: change possible?
Date: Mon, 23 Aug 2010 13:53:25 +0300 [thread overview]
Message-ID: <1282560805.24044.5.camel@localhost> (raw)
In-Reply-To: <AANLkTikgBKD4yku0fF_WaatNaOsRWwPf-VLKrWXByk1a@mail.gmail.com>
On Mon, 2010-08-23 at 12:23 +0200, Arno Steffen wrote:
> In my embedded system the Flash-partition table is compiled into kernel.
> Is there a way to change partition table without booting a new kernel? How?
>
> Background: I want to update an embedded system and change the size of
> partitions. But tools as flash_eraseall and nandwrite use partitions
> of the current kernel. If I want to change the size of the partitions,
> this is impossible.
> If I first flash a new kernel with new partition table, I have to
> reboot and the system will not start, as the old partitioning scheme
> is still active.
There were at least 2 patches. One from Nokia - it was ok, but a small
change was requested and the author disappeared. One was from Samsung -
I did not look at it so far. The patches were sent to the MTD mailing
list a month or 2 ago.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
next prev parent reply other threads:[~2010-08-23 10:55 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-23 10:23 MTD Flash Partition: change possible? Arno Steffen
2010-08-23 10:53 ` Artem Bityutskiy [this message]
2010-08-23 12:11 ` Arno Steffen
2010-08-23 12:13 ` Artem Bityutskiy
2010-08-23 13:09 ` Arno Steffen
2010-08-23 13:11 ` Artem Bityutskiy
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