From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1QOZmY-0005MU-KE for mharc-grub-devel@gnu.org; Mon, 23 May 2011 14:23:10 -0400 Received: from eggs.gnu.org ([140.186.70.92]:60863) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QOZmV-0005L7-Mi for grub-devel@gnu.org; Mon, 23 May 2011 14:23:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QOZmT-0002Q3-CB for grub-devel@gnu.org; Mon, 23 May 2011 14:23:07 -0400 Received: from moutng.kundenserver.de ([212.227.126.171]:62646) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QOZmT-0002P4-1C for grub-devel@gnu.org; Mon, 23 May 2011 14:23:05 -0400 Received: from [127.0.0.1] (HSI-KBW-046-005-020-137.hsi8.kabel-badenwuerttemberg.de [46.5.20.137]) by mrelayeu.kundenserver.de (node=mreu1) with ESMTP (Nemesis) id 0M5cCK-1PR8bl15mi-00xXAx; Mon, 23 May 2011 20:23:01 +0200 Message-ID: <4DDAA607.8000509@rosenau-ka.de> Date: Mon, 23 May 2011 20:23:03 +0200 From: Martin Rosenau User-Agent: Thunderbird 2.0.0.12 (Windows/20080213) MIME-Version: 1.0 To: The development of GNU GRUB Subject: Re: Boot sector for ext2 References: <4DD76A42.70600@rosenau-ka.de> <4DDA3F7C.60505@gmail.com> In-Reply-To: <4DDA3F7C.60505@gmail.com> X-Enigmail-Version: 0.96.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Provags-ID: V02:K0:eu7TduIAHKCzfupVkzh2+J4LQi+7pzuRsAxIzY254bY OXvhzx8wwGNLpIfmoVMhEpdGrMgTuTD+JtGmyZdmKI1A4rVcj/ LQFQFMdxPrYSQEHS6iNT3qvkwkHe+1YIPvuPgYJ3kNW7wKEnz3 ytJHfu2Wi5OWsZfgTVYTq9fLMaFi6rxN0i1Ey1ZkUpFCbI14Yc XwjQfRfZw6bssI81GaKiw== X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 212.227.126.171 X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 May 2011 18:23:09 -0000 Grégoire Sutre wrote: > I find this very interesting. The two alternatives that exist currently > (or, at least, that I know of), namely (a) installing in the MBR (+ the > following sectors), or (b) using block-lists, have well-known shortcomings. > > With your solution, one could simply write the boot sector in an ext2 > partition's boot record, and put GRUB files in the ext2 filesystem. > Whatever is in the MBR would then simply chainload the ext2 partition. > Is this correct? Yes. This is how it should work. Martin