From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:45721) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YlFhu-0007ui-Nq for qemu-devel@nongnu.org; Thu, 23 Apr 2015 07:54:15 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YlFhr-00008C-Hv for qemu-devel@nongnu.org; Thu, 23 Apr 2015 07:54:14 -0400 Message-ID: <5538DD52.3020101@redhat.com> Date: Thu, 23 Apr 2015 13:53:54 +0200 From: Paolo Bonzini MIME-Version: 1.0 References: <55366C81.1080202@redhat.com> <20150422093101.GD3882@noname.redhat.com> <5537742A.90504@redhat.com> <20150423090031.GB5289@noname.redhat.com> <5538B813.5090506@cn.fujitsu.com> <5538C3CC.9030902@redhat.com> <20150423101716.GF5289@noname.redhat.com> <5538CA77.4030708@redhat.com> <20150423104045.GG5289@noname.redhat.com> <5538CD0F.1060100@redhat.com> <20150423113631.GH5289@noname.redhat.com> In-Reply-To: <20150423113631.GH5289@noname.redhat.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH COLO v3 01/14] docs: block replication's description List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Kevin Wolf , Wen Congyang , "Dr. David Alan Gilbert" Cc: Fam Zheng , Lai Jiangshan , qemu block , armbru@redhat.com, jcody@redhat.com, Jiang Yunhong , Dong Eddie , qemu devel , Max Reitz , Gonglei , Stefan Hajnoczi , Yang Hongyang , zhanghailiang On 23/04/2015 13:36, Kevin Wolf wrote: > Crap. Then we need to figure out dynamic reconfiguration for filters > (CCed Markus and Jeff). > > And this is really part of the fundamental operation mode and not just a > way to give users a way to change their mind at runtime? Because if it > were, we could go forward without that for the start and add dynamic > reconfiguration in a second step. I honestly don't know. Wen, David? Paolo > Anyway, even if we move it to a second step, it looks like we need to > design something rather soon now.