From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754311Ab2GQHXs (ORCPT ); Tue, 17 Jul 2012 03:23:48 -0400 Received: from mail-we0-f174.google.com ([74.125.82.174]:43536 "EHLO mail-we0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751011Ab2GQHXp (ORCPT ); Tue, 17 Jul 2012 03:23:45 -0400 Date: Tue, 17 Jul 2012 10:23:33 +0300 From: Shmulik Ladkani To: dedekind1@gmail.com Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, Richard Weinberger , Richard Genoud Subject: Re: [PATCH 0/5] ubi: Fix bad PEBs reserve caclulation Message-ID: <20120717102333.26cb10fb@pixies.home.jungo.com> In-Reply-To: <1342452837.7270.15.camel@brekeke> References: <1341389164-24409-1-git-send-email-shmulik.ladkani@gmail.com> <1342452837.7270.15.camel@brekeke> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Artem, On Mon, 16 Jul 2012 18:33:57 +0300 Artem Bityutskiy wrote: > But one more think is the mtd web-site. I've grepped for '1%' and there > are plenty of them. I've changed them all to 2% more or less > mechanically - only cleaned up one section by removing out-of-date > information. Would you please grep for '2%' and review if the > information there is reasonable? Also, would you please add some more > info to this FAQ entry: > > http://linux-mtd.infradead.org/faq/ubi.html#L_bad_blocks_exceeded > > Or even better if you could write a separate section for this stuff in > the documentation, then you could remove that FAQ entry completely. Sure, I'll try to do it as well. But it would only make sense after accepting Richard's patchset as well, which suggests configuring per-ubi-device beb limit via the attach ioctl. I didn't had the time to properly review it yet, but IMO it looks more controversial. http://lists.infradead.org/pipermail/linux-mtd/2012-July/042803.html Regards, Shmulik