This is the mail archive of the
ecos-discuss@sources.redhat.com
mailing list for the eCos project.
Re: jffs2 mount error for EB40A board
- From: Andrew Lunn <andrew at lunn dot ch>
- To: Ashish Chopra <ash_ecos at yahoo dot com>
- Cc: ecos-discuss at sources dot redhat dot com, ashuchopra14 at rediffmail dot com
- Date: Fri, 10 Sep 2004 08:43:36 +0200
- Subject: Re: [ECOS] jffs2 mount error for EB40A board
- References: <20040910051818.73491.qmail@web90005.mail.scd.yahoo.com>
On Thu, Sep 09, 2004 at 10:18:18PM -0700, Ashish Chopra wrote:
>
> Hi all
> Need help I am trying to mount jffs2 file system in
> EB40A board.
> I made the jffs2 image using mkfs.jffs2 version 1.39 .
> When I try to run the test fileio by first downloading
> it to flash using redboot.It gives this error
>
>
> jffs2_scan_eraseblock(): Magic bitmask 0x1985 not
> found at 0x000000000: 0x708e instead
> ........
> .....
> old JFFS2 bitmask found at 0x00002a30
> .................
> .......
> you cannot use older JFFS2 filesystems with newer
> kernels
This is the major problem. Interestingly,
londo:/home/lunn/Junk# mkfs.jffs2 --version
mkfs.jffs2 revision 1.19
ie the one i use is older than yours, yet it still works fine for me!
I suggest you first use the jffs2.img provided rather than your
own. Get that working first so you at least know eCos is working OK.
Andrew
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss