MLC Support in JFFS2

Artem Bityutskiy dedekind1 at gmail.com
Mon Jun 22 03:47:36 EDT 2009


apgmoorthy wrote:
> Hi David,
> 
> Currenlty , Is there a way to use JFFS2 with MLC Memories ?
> 
> If not , Felt that any one of the following patch can be of use
> 
> 1. http://lists.infradead.org/pipermail/linux-mtd/2007-December/020047.html
>           - Which removes the Clean Marker.
> 
> 2. http://lists.infradead.org/pipermail/linux-mtd/2008-September/023101.html
>    http://lists.infradead.org/pipermail/linux-mtd/2008-September/023044.html 
>           - Leaving 1page/Block , for Clean Marker.
> 
> or some other solution, which solves the standoff.   
> 
> Without MLC Support , Flex-OneNAND is unsuable with JFFS2.

Is JFFS2 usable with Flex-OneNAND by design? I thought it would have
to be able to handle paired pages to become MLC-compatible. Does it
do that?

-- 
Best Regards,
Artem Bityutskiy (Артём Битюцкий)



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