From: Artem Bityutskiy <dedekind1@gmail.com>
To: David Wagner <david.wagner@free-electrons.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: inappropriate ioctl when attaching
Date: Thu, 12 May 2011 12:27:48 +0300 [thread overview]
Message-ID: <1305192468.2713.66.camel@localhost> (raw)
In-Reply-To: <4DCAB697.90906@free-electrons.com>
On Wed, 2011-05-11 at 18:17 +0200, David Wagner wrote:
> # ubiattach -p /dev/mtd2
> ubiattach: error!: cannot attach "/dev/mtd2"
> error 25 (Inappropriate ioctl for device)
>
> I've never seen this and google doesn't help much. I could flash a jffs2
> image w/o problem.
>
> Does anybody have a pointer != NULL ?
This probably means you are using too kernel where UBI does not support
this ioctl. Dynamic attach / detach were not part of the initial UBI
which want into the kernel, AFAIR.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
next prev parent reply other threads:[~2011-05-12 9:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-11 16:17 inappropriate ioctl when attaching David Wagner
2011-05-12 7:03 ` Ricard Wanderlof
2011-05-12 7:25 ` David Wagner
2011-05-12 9:27 ` Artem Bityutskiy [this message]
2011-05-12 9:31 ` Artem Bityutskiy
2011-05-12 11:57 ` Artem Bityutskiy
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