From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keir Fraser Subject: Re: [RFC PATCH V3] Implement 3-level event channel in Xen Date: Wed, 27 Feb 2013 19:49:34 +0000 Message-ID: References: <512E49FB02000078000C1AAB@nat28.tlf.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <512E49FB02000078000C1AAB@nat28.tlf.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Jan Beulich , Wei Liu Cc: xen-devel@lists.xen.org, keir@xen.org, david.vrabel@citrix.com, ian.campbell@citrix.com List-Id: xen-devel@lists.xenproject.org On 27/02/2013 17:01, "Jan Beulich" wrote: >>>> On 27.02.13 at 15:33, Wei Liu wrote: >> Keir, Jan, Ian and David, are you happy with this design in general? I would >> like to have explicit ACK / NACK on this if possible, as feature freeze for >> 4.3 is quite close now. > > The patches look reasonable (apart from the comments I just gave > on some of them), but other than Keir I'm not that eager to see this > one go in for 4.3 in order to then likely be replaced by an > implementation of David's design in the 4.4 cycle. If this went in for 4.3, a re-design would really have to be implemented and measurably prove its worth to make it in as another replacement. -- Keir > Jan >