DiskOnChip & JFFS1/2

David Woodhouse dwmw2 at infradead.org
Tue Sep 17 19:12:14 EDT 2002

carlp at bioace.net said:
>  1).  If I download the the latest cvs source of the mtd and patch it
> in with the 2.4.19 kernel the jffs2 support will not compile.
> background.c tells me that recalc_sigpending passed 1 argument but
> takes 0.  JFFS2 support compiles fine from the unpatched source.

Get include/linux/mtd/compatmac.h too.

> 2).  Using the support from the 2.4.19 kernel I got the kernel to
> reconize the diskonchip but I get the following error when trying to
> create a JFFS2 filesystem: ECC needs a full sector write ( addr 400
> size 4c ). What the heck does that mean?  I cant find much expect a
> message post saying disk on chip does not support jffs filesystems. 

You need the latest CVS code and it should mostly work. 


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