From: Adrian Hunter <adrian.hunter@nokia.com>
To: David Lambert <dave@lambsys.com>
Cc: "linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>
Subject: Re: Long attach times attaching MTD to UBI
Date: Tue, 29 Sep 2009 14:31:36 +0300 [thread overview]
Message-ID: <4AC1F018.5000207@nokia.com> (raw)
In-Reply-To: <4AC113E8.2030405@lambsys.com>
David Lambert wrote:
> Please excuse me if this is a naive question as I am a newbie to MTD and
> flash file systems.
>
> I am attempting to enable UBIFS on an Atmel AT91RM9200 using kernel
> version 2.6.30.1. One of the attractions was fast mount times compared
> to JFFS2 etc. Unfortunately I am running into VERY long attach times as
> witnessed below. Obviously I must be doing something very wrong as the
> documentation indicates that attaching a 1G partition should take around
> 2 seconds, but mine is over 8 minutes!
Is your NAND slow? Have you configured UBI debugging checks turned on?
next prev parent reply other threads:[~2009-09-29 11:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-28 19:52 Long attach times attaching MTD to UBI David Lambert
2009-09-29 11:31 ` Adrian Hunter [this message]
2009-09-29 15:15 ` Artem Bityutskiy
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