From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mtagate8.de.ibm.com ([195.212.29.157]) by bombadil.infradead.org with esmtps (Exim 4.68 #1 (Red Hat Linux)) id 1KW7NW-0004Ho-22 for linux-mtd@lists.infradead.org; Thu, 21 Aug 2008 10:26:54 +0000 Received: from d12nrmr1607.megacenter.de.ibm.com (d12nrmr1607.megacenter.de.ibm.com [9.149.167.49]) by mtagate8.de.ibm.com (8.13.8/8.13.8) with ESMTP id m7LAProm670144 for ; Thu, 21 Aug 2008 10:25:53 GMT Received: from d12av03.megacenter.de.ibm.com (d12av03.megacenter.de.ibm.com [9.149.165.213]) by d12nrmr1607.megacenter.de.ibm.com (8.13.8/8.13.8/NCO v9.0) with ESMTP id m7LAPrlV4034594 for ; Thu, 21 Aug 2008 12:25:53 +0200 Received: from d12av03.megacenter.de.ibm.com (loopback [127.0.0.1]) by d12av03.megacenter.de.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m7LAPqw5025154 for ; Thu, 21 Aug 2008 12:25:53 +0200 Message-ID: <48AD42AE.4030107@de.ibm.com> Date: Thu, 21 Aug 2008 12:25:50 +0200 From: Carsten Otte MIME-Version: 1.0 To: jaredeh@gmail.com Subject: Re: [PATCH 00/10] AXFS: Advanced XIP filesystem References: <48AD00C4.6060302@gmail.com> In-Reply-To: <48AD00C4.6060302@gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: nickpiggin@yahoo.com.au, linux-embedded@vger.kernel.org, =?ISO-8859-1?Q?J=F6rn_Engel?= , Linux-kernel@vger.kernel.org, linux-mtd , tim.bird@AM.SONY.COM Reply-To: carsteno@de.ibm.com List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Jared Hulbert wrote: > I'd like to get a first round of review on my AXFS filesystem. I like the general approach of it. It's much more flexible than the ext2 extension I've done, and the possibility to select XIP vs. compression per page is really really neat. I can imagine that people will prefer this over the ext2 implementation on s390. It is unclear to me how the "secondary block device" thing is supposed to work. Could you elaborate a bit on that?