Unable to access JFFS2 filesystem

[David Vrabel]

thomaspang at shaw.ca wrote:
> With David's patches, I am able to access the JFFS2 file system.  Thanks.
> However, the following weird behaviors are observed:
 >
> [...]
 >
> - The write performance is kind of poor.  I have tried to copy
>   files of different sizes from CRAMFS to JFFS2, or from JFFS2
>   to another JFFS2 partition.  On average, the copying speed
>   is approx. 7.5 kbytes/sec.  It seems too slow.

Yes. If you're using the patches I produced write performance will be 
very poor.  It disables erase suspends if you're trying to write because 
they didn't work correctly.

Don't hold your breath waiting for me to fix it.  Performance 
improvements are way down my list of things to do.

David Vrabel
-- 
David Vrabel, Design Engineer

Arcom, Clifton Road           Tel: +44 (0)1223 411200 ext. 3233
Cambridge CB1 7EA, UK         Web: http://www.arcom.com/


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