From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [PATCH 06/10] dax: provide an iomap based fault handler Date: Wed, 14 Sep 2016 11:53:52 +0200 Message-ID: <20160914095352.GA21877@lst.de> References: <1473438884-674-1-git-send-email-hch@lst.de> <1473438884-674-7-git-send-email-hch@lst.de> <20160909225557.GF30056@dastard> <20160910073646.GA18547@lst.de> <20160913155126.GA10622@linux.intel.com> <20160914070633.GA17278@lst.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20160914070633.GA17278-jcswGhMUV9g@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-nvdimm-bounces-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org Sender: "Linux-nvdimm" To: Ross Zwisler , Christoph Hellwig , Dave Chinner , linux-xfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-nvdimm-y27Ovi1pjclAfugRpC6u6w@public.gmane.org List-Id: linux-nvdimm@lists.01.org On Wed, Sep 14, 2016 at 09:06:33AM +0200, Christoph Hellwig wrote: > So let's do iomap first. I've got stable ext2 support, as well as support > for the block device, although I'm not sure what the proper testing > protocol for that is. Well, turns out DAX on block devices actually is dead despite a few leftovers and there is no way to actually test it. That was easy :) From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from verein.lst.de ([213.95.11.211]:48787 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752289AbcINJxz (ORCPT ); Wed, 14 Sep 2016 05:53:55 -0400 Date: Wed, 14 Sep 2016 11:53:52 +0200 From: Christoph Hellwig To: Ross Zwisler , Christoph Hellwig , Dave Chinner , linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-nvdimm@ml01.01.org Subject: Re: [PATCH 06/10] dax: provide an iomap based fault handler Message-ID: <20160914095352.GA21877@lst.de> References: <1473438884-674-1-git-send-email-hch@lst.de> <1473438884-674-7-git-send-email-hch@lst.de> <20160909225557.GF30056@dastard> <20160910073646.GA18547@lst.de> <20160913155126.GA10622@linux.intel.com> <20160914070633.GA17278@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160914070633.GA17278@lst.de> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: On Wed, Sep 14, 2016 at 09:06:33AM +0200, Christoph Hellwig wrote: > So let's do iomap first. I've got stable ext2 support, as well as support > for the block device, although I'm not sure what the proper testing > protocol for that is. Well, turns out DAX on block devices actually is dead despite a few leftovers and there is no way to actually test it. That was easy :)