From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [PATCH 8/9] coalesce mmio regions with an explicit call Date: Thu, 25 Sep 2008 10:08:53 +0300 Message-ID: <48DB3905.9040707@redhat.com> References: <1221840506-22996-1-git-send-email-glommer@redhat.com> <1221840506-22996-9-git-send-email-glommer@redhat.com> <48D54370.7090709@redhat.com> <20080922135645.GF3618@poweredge.glommer> <48D89AEC.5090102@redhat.com> <20080923162233.GD3583@poweredge.glommer> <48DA2022.8020807@redhat.com> <20080924215914.GA5049@poweredge.glommer> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org, aliguori@us.ibm.com To: Glauber Costa Return-path: Received: from mx2.redhat.com ([66.187.237.31]:33288 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752034AbYIYHK7 (ORCPT ); Thu, 25 Sep 2008 03:10:59 -0400 In-Reply-To: <20080924215914.GA5049@poweredge.glommer> Sender: kvm-owner@vger.kernel.org List-ID: Glauber Costa wrote: > > Any ideas about what's up for the other hypervisors that may (we hope) be integrated > in the future? Xen? > Xen should benefit even more (much more). IIRC Windows wouldn't boot since it was spending all its time context switching when the splash screen with its KITT bar was displayed, so they hacked something for vga, but nothing generic. -- Do not meddle in the internals of kernels, for they are subtle and quick to panic.