How to use jffs2.?

How to use jffs2.?

[HS8JCV]

Hi all.
I use AT91RM9200DK and linux version 2.4.27-vrs1.
This kernel support jffs2 because I saw at startup(dmesg).
but I run command cat /proc/mtd and df -h .
cat /proc/mtd
dev:    size   erasesize  name

df -h
Filesystem                Size      Used Available Use% Mounted on
/dev/root                14.5M      6.7M      7.8M  46% /

Flash on my board 8 M (intel E28F640)
I will save data into my board.

How to use jffs2.?
Please,suggest me for next step.

Best Regard
Mr.X

Re: How to use jffs2.?

[Michael]

--- HS8JCV <hs8jcv@gmail.com> wrote:
> Hi all.
> I use AT91RM9200DK and linux version 2.4.27-vrs1.
> This kernel support jffs2 because I saw at startup(dmesg).
> but I run command cat /proc/mtd and df -h .
> cat /proc/mtd
> dev:    size   erasesize  name
> 
> df -h
> Filesystem                Size      Used Available Use% Mounted
> on
> /dev/root                14.5M      6.7M      7.8M  46% /
> 
> Flash on my board 8 M (intel E28F640)
> I will save data into my board.
> 
> How to use jffs2.?
> Please,suggest me for next step.
> 
> Best Regard
> Mr.X

Uhh..
Maybe you are using JFFS2 already.

Could you read the documents prepared at linux-mtd.infradead.org? 
They should tell you all you need to know, and if not, a search of
the mailing list should.

Otherwise, you'll have to come up with a specific question in order
to get an answer.

Mike