From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wy0-f177.google.com ([74.125.82.177]) by canuck.infradead.org with esmtps (Exim 4.72 #1 (Red Hat Linux)) id 1Pswvj-0003gE-Ly for linux-mtd@lists.infradead.org; Fri, 25 Feb 2011 12:37:56 +0000 Received: by wyf23 with SMTP id 23so1603150wyf.36 for ; Fri, 25 Feb 2011 04:37:54 -0800 (PST) Subject: Re: Mean Time Between Failure - UBI clarifications From: Artem Bityutskiy To: Ricard Wanderlof In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Date: Fri, 25 Feb 2011 14:36:31 +0200 Message-ID: <1298637391.2798.101.camel@localhost> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: Navaneethan P , "linux-mtd@lists.infradead.org" Reply-To: dedekind1@gmail.com List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 2011-02-24 at 15:04 +0100, Ricard Wanderlof wrote: > I don't know about UBI, someone else probably does. No, UBI does not collect bit-flips statistics. It could be changed though, someone could send a patch. But I agree that bit-flips are wrong metric for MTBF. -- Best Regards, Artem Bityutskiy (Артём Битюцкий)