Hi! > >>>> Am 02.06.2017 um 17:43 schrieb Pali Rohár: > >>>>> It is needed for creating emulated devices suitable for using in UBI layer > >>>>> and with UBIFS. > >>>> > >>>> Why? > >>> > >>> ubifs depends on write size of nand. And without those parameters as > >>> specified in cover letter I'm unable to mount N900 rootfs image exported > >>> via block2mtd. ubifs reject such image. > >> > >> Hmm, so you render block2mtd into a semi-NAND chip? :) > > > > Probably you can call it like that. But it is still MTD device... > > This is what I meant in my other mail. > You add NAND specific properties but still denote it as MTD_RAM/ROM. > I'm not sure whether this is a good idea. Can you suggest any other way for Pali to mount rootfs image on his PC? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html