Can someone give me a quick overview of how Yaffs2 differs from Yaffs1 if you're using it on a 512 byte chunk/16 oob device? I've had a look at the source, and from what I could see it appears as if yaffs2 only works on 1024/32 devices, and the code for the 512/16 'appeared' to be the same as yaffs1 (that is probably where I'm wrong). For instance if I try to mount a 512/16 device using mount -t yaffs2 /dev/mtdblock/1 /mnt It complains that the geometry is incorrect (since yaffs2 doesn't do that), but if I specify -t yaffs, what benefit am I getting over the previous release? Thanks, -- Bluewater Systems Ltd - ARM Technology Solutions Centre Andre Renaud Bluewater Systems Ltd Phone: +64 3 3779127 (Aus 1 800 148 751) Level 17, 119 Armagh St Fax: +64 3 3779135 PO Box 13889 Email: arenaud@bluewatersys.com Christchurch Web: http://www.bluewatersys.com New Zealand