Date: Thu, 25 May 2006 15:59:14 -0700 From: "marty fouts" <mf.danger@gmail.com> To: "Ben Kelly" <bkelly@vadev.org> Cc: Poul-Henning Kamp <phk@phk.freebsd.dk>, freebsd-current@freebsd.org, small@freebsd.org Subject: Re: FreeBSD's embedded agenda Message-ID: <9f7850090605251559g5e3802e1u23180bd823d28a3b@mail.gmail.com> In-Reply-To: <200605251628.58158.bkelly@vadev.org> References: <3500.1148571492@critter.freebsd.dk> <200605251628.58158.bkelly@vadev.org>
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On 5/25/06, Ben Kelly <bkelly@vadev.org> wrote: > On Thursday 25 May 2006 11:38 am, Poul-Henning Kamp wrote: > > Writing a flash-friendly-filesystem would be a good project. > > Would it be reasonable to try porting JFFS2 or are their reasons to write > something from scratch? > JFFS2 is ok for NOR flash, but has terrible performance problems on NAND flash, that seem to grow exponentially with the size of the flash. I'd recommend not basing a design on it.
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