From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964779Ab1GKOQs (ORCPT ); Mon, 11 Jul 2011 10:16:48 -0400 Received: from mail.valinux.co.jp ([210.128.90.3]:57613 "EHLO mail.valinux.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757734Ab1GKOPV (ORCPT ); Mon, 11 Jul 2011 10:15:21 -0400 Date: Mon, 11 Jul 2011 23:15:19 +0900 From: Isaku Yamahata To: Glauber Costa Cc: Avi Kivity , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Eddie Dong , Rik van Riel , Jeremy Fitzhardinge , Peter Zijlstra , Anthony Liguori , Eric B Munson , tony.luck@intel.com, fenghua.yu@intel.com, xiantao.zhang@intel.com Subject: Re: [PATCH v5 6/9] add jump labels for ia64 paravirt Message-ID: <20110711141519.GE2548@valinux.co.jp> References: <1309793548-16714-1-git-send-email-glommer@redhat.com> <1309793548-16714-7-git-send-email-glommer@redhat.com> <4E1AF612.7040103@redhat.com> <4E1AF970.8030109@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4E1AF970.8030109@redhat.com> User-Agent: Mutt/1.5.19 (2009-01-05) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jul 11, 2011 at 10:24:00AM -0300, Glauber Costa wrote: > On 07/11/2011 10:09 AM, Avi Kivity wrote: >> On 07/04/2011 06:32 PM, Glauber Costa wrote: >>> Since in a later patch I intend to call jump labels inside >>> CONFIG_PARAVIRT, IA64 would fail to compile if they are not >>> provided. This patch provides those jump labels for the IA64 >>> architecture. >>> >> >> Please get an ack for this from the ia64 maintainer. >> > > The ones listed in paravirt.c are CC'd. I am CC'ing all the other > folks related to IA64 listed in MAINTAINERS now. > > Just a heads up so the new folks CC'd can get up to speed: > I am proposing moving the steal time calculation to inside the core > scheduler. This move will make it easier for us to make decisions based > on steal time accounting on virtual machines. Ia64 KVM may or may not > follow this route - nothing that already works should break with this > change. > > This patch is needed only to avoid breaking compilation, since it > introduces two new variables that are expected be present when > CONFIG_PARAVIRT, to paravirt.c. Although the ia64 maintainer is Tony Luck, I'm fine with the change as the ia64 paravirt author. Acked-by: Isaku Yamahata -- yamahata