From: "Jörn Engel" <joern@wohnheim.fh-wedel.de>
To: fred <fred@sc23.sc.mcel.mot.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: Which filesystem can live on one flash sector?
Date: Tue, 10 Dec 2002 15:18:58 +0100 [thread overview]
Message-ID: <20021210141858.GC23134@wohnheim.fh-wedel.de> (raw)
In-Reply-To: <000101c2a053$f2732f80$940879c8@sc.mcel.mot.com>
On Tue, 10 December 2002 21:56:31 +0800, fred wrote:
>
> Ok, I understand I can't run JFFS at only one sector.
>
> In fact, I have 64k space left for saving configuration data.
> The size of a sector is 64k normally except the bottom sectors that are 8k,
> 4k, 4k, 16k, 32k.
> So you see, I have five sectors to run JFFS rather than one 64k sector.
> Then, is it possible to run JFFS on these sectors?
Yes, jffs (not jffs2) would be working on those sectors. But I fear
that the partition code doesn't treat them seperately, so jffs will
only see one sector and won't work.
You should tweak the partition code or provide your own mapping driver
to get it working. Something like that
Jörn
--
Everything should be made as simple as possible, but not simpler.
-- Albert Einstein
next prev parent reply other threads:[~2002-12-10 13:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20021210071208.F30D7154A1@dragon.actrix.co.nz>
2002-12-10 13:56 ` Which filesystem can live on one flash sector? fred
2002-12-10 14:18 ` Jörn Engel [this message]
2002-12-10 6:02 fred
2002-12-10 7:46 ` Jörn Engel
2002-12-10 17:28 ` Russ Dill
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20021210141858.GC23134@wohnheim.fh-wedel.de \
--to=joern@wohnheim.fh-wedel.de \
--cc=fred@sc23.sc.mcel.mot.com \
--cc=linux-mtd@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox