Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751076Ab3IGQ3X (ORCPT ); Sat, 7 Sep 2013 12:29:23 -0400 Received: from mail-ea0-f178.google.com ([209.85.215.178]:41619 "EHLO mail-ea0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750887Ab3IGQ3V (ORCPT ); Sat, 7 Sep 2013 12:29:21 -0400 Message-ID: <522B52BA.6030202@gmail.com> Date: Sat, 07 Sep 2013 18:22:18 +0200 From: Marco Stornelli User-Agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130620 Thunderbird/17.0.7 MIME-Version: 1.0 To: richard -rw- weinberger CC: Linux FS Devel , Vladimir Davydov , Linux Kernel Subject: Re: [PATCH 00/19] pramfs References: <522AE04C.6000002@gmail.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1412 Lines: 33 Il 07/09/2013 16:58, richard -rw- weinberger ha scritto: > On Sat, Sep 7, 2013 at 10:14 AM, Marco Stornelli > wrote: >> Hi all, >> >> this is an attempt to include pramfs in mainline. At the moment pramfs >> has been included in LTSI kernel. Since last review the code is more >> or less the same but, with a really big thanks to Vladimir Davydov and >> Parallels, the development of fsck has been started and we have now >> the possibility to correct fs errors due to corruption. It's a "young" >> tool but we are working on it. You can clone the code from our repos: >> >> git clone git://git.code.sf.net/p/pramfs/code pramfs-code >> git clone git://git.code.sf.net/p/pramfs/Tools pramfs-Tools > > I'm a bit confused, what kind of non-volatile RAM is your fs targeting? > Wouldn't it make sense to use pstore like > arch/powerpc/platforms/pseries/nvram.c does? > Usually battery-backed SRAM, but actually it can be used in any piece of ram directly accessible and it provides a normal and complete fs interface. Usually I do the fs test remapping my system ram. You can find documentation here: http://pramfs.sourceforge.net Marco -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/