From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932463AbXCHSZT (ORCPT ); Thu, 8 Mar 2007 13:25:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932489AbXCHSZT (ORCPT ); Thu, 8 Mar 2007 13:25:19 -0500 Received: from 216-99-217-87.dsl.aracnet.com ([216.99.217.87]:50059 "EHLO sous-sol.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932463AbXCHSZR (ORCPT ); Thu, 8 Mar 2007 13:25:17 -0500 Date: Thu, 8 Mar 2007 10:24:56 -0800 From: Chris Wright To: Daniel Arai Cc: tglx@linutronix.de, Virtualization Mailing List , john stultz , Ingo Molnar , akpm@linux-foundation.org, LKML Subject: Re: + stupid-hack-to-make-mainline-build.patch added to -mm tree Message-ID: <20070308182456.GH19575@sequoia.sous-sol.org> References: <45EEF966.6060902@goop.org> <45EF0CF5.5090305@goop.org> <45EF175D.6030609@vmware.com> <1173302503.24738.795.camel@localhost.localdomain> <45EF372E.7030600@goop.org> <1173308717.24738.898.camel@localhost.localdomain> <45EF49E9.7040509@vmware.com> <1173313373.24738.937.camel@localhost.localdomain> <45EF6077.9090302@vmware.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <45EF6077.9090302@vmware.com> User-Agent: Mutt/1.4.2.2i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * Daniel Arai (arai@vmware.com) wrote: > There's no good way to override __send_IPI_shortcut. I suppose we could add > paravirt ops for __send_IPI_shortcut and every other op that touches the APIC. While that's basically what we did in Xen, it would make more sense to build it into genapic which would give us one common abstraction to base from. We should avoid adding pv_ops when existing infrastructure exists. thanks, -chris