From owner-freebsd-small@FreeBSD.ORG Tue May 30 05:10:52 2006 Return-Path: X-Original-To: small@freebsd.org Delivered-To: freebsd-small@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4BF6416A494 for ; Tue, 30 May 2006 05:10:52 +0000 (UTC) (envelope-from mf.danger@gmail.com) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.188]) by mx1.FreeBSD.org (Postfix) with ESMTP id 45C5D43D53 for ; Tue, 30 May 2006 05:10:51 +0000 (GMT) (envelope-from mf.danger@gmail.com) Received: by nf-out-0910.google.com with SMTP id p77so28372nfc for ; Mon, 29 May 2006 22:10:50 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=DA/87M0CVnyD8tc2li2GbQUP284UJgYyx0uVAlO3d4lQ/H2/XHqkINPA9sKF2wyRa6eij3f5k5Is6rAFEJJq0YvCi7B0X0rU97sLphAxoxIZnC7jL+m4f1LHRiQkzkFlInXCsLrKYjenZsQTI+sL7WaHHTbxCn/WXZitbFEmhM0= Received: by 10.48.208.8 with SMTP id f8mr2246184nfg; Mon, 29 May 2006 22:03:40 -0700 (PDT) Received: by 10.49.49.17 with HTTP; Mon, 29 May 2006 22:03:40 -0700 (PDT) Message-ID: <9f7850090605292203k68fb8ff3k35601fd720efa6@mail.gmail.com> Date: Mon, 29 May 2006 22:03:40 -0700 From: "marty fouts" To: "Jim Thompson" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <9f7850090605271000j524d6a35gfa3f6df1f0ed59f5@mail.gmail.com> <9f7850090605291049j2d6c6e41wff1330e114fa91a7@mail.gmail.com> Cc: Alexander Leidinger , Poul-Henning Kamp , small@freebsd.org, Andrew Atrens Subject: Re: FreeBSD's embedded agenda X-BeenThere: freebsd-small@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Dedicated and Embedded Systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 May 2006 05:10:58 -0000 On 5/29/06, Jim Thompson wrote: > > On May 29, 2006, at 7:49 AM, marty fouts wrote: > > Two reasons: First, NAND devices have a complicated wear behavior. The > > more frequently you hit the same block, the lower the life expectancy > > of the block. > > Uh... 'hit' is 'write', correct? Um, yes. sorry for the slang. > and I don't think its got anything to do with frequency, but hey, > I've been wrong before, feel free to correct me. The literature says you're right. Measurements made on test parts suggests you're wrong.