From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.nokia.com ([192.100.105.134] helo=mgw-mx09.nokia.com) by bombadil.infradead.org with esmtps (Exim 4.69 #1 (Red Hat Linux)) id 1LUcOS-0000eC-M0 for linux-mtd@lists.infradead.org; Wed, 04 Feb 2009 07:41:59 +0000 Subject: Re: Regarding UBI scalability From: Artem Bityutskiy To: Enrico Scholz In-Reply-To: References: <31956721.196931233319535527.JavaMail.weblogic@epml10> <1233567078.7085.62.camel@localhost.localdomain> <618F1BB69C6C43C895C260C527C4F159@sisodomain.com> <4986D3F6.5030208@nokia.com> <1233572259.7085.64.camel@localhost.localdomain> <4986D677.3020500@nokia.com> <71cd59b00902021544w594d4acandc0183bc523aafb0@mail.gmail.com> <6b5362aa0902030235t4175ec11re9b6335df558e6a@mail.gmail.com> <1233658130.24809.107.camel@localhost.localdomain> Content-Type: text/plain; charset="UTF-8" Date: Wed, 04 Feb 2009 09:41:40 +0200 Message-Id: <1233733300.5138.29.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: linux-mtd@lists.infradead.org Reply-To: dedekind@infradead.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Tue, 2009-02-03 at 12:27 +0100, Enrico Scholz wrote: > Artem Bityutskiy writes: > > > For UBI2 I would just forget about static volumes support. They > > are not so necessary, and a rare user needs them > > I store my kernel, the 2nd level bootloader and bootenv in such > volumes. Having the number of used bytes available without > introducing special storage formats simplifies things in the > initial bootloader and when writing images into the volumes. > > This is nothing which can not be changed, but static volumes are > not a rare needs imo. Ok, thanks for this information. Probably static volumes are not that useless as I thought. -- Best regards, Artem Bityutskiy (Битюцкий Артём)