From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [patch 0/8] RFC: in-kernel timer emulation changes Date: Wed, 08 Jul 2009 16:43:14 +0300 Message-ID: <4A54A272.6080107@redhat.com> References: <20090706015511.923596553@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org To: Marcelo Tosatti Return-path: Received: from mx2.redhat.com ([66.187.237.31]:48769 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753519AbZGHNko (ORCPT ); Wed, 8 Jul 2009 09:40:44 -0400 Received: from int-mx2.corp.redhat.com (int-mx2.corp.redhat.com [172.16.27.26]) by mx2.redhat.com (8.13.8/8.13.8) with ESMTP id n68Dei94005633 for ; Wed, 8 Jul 2009 09:40:44 -0400 In-Reply-To: <20090706015511.923596553@localhost.localdomain> Sender: kvm-owner@vger.kernel.org List-ID: On 07/06/2009 04:55 AM, Marcelo Tosatti wrote: > This still needs to survive kvm-autotest, posting early for comments. > > It replaces hrtimer based emulation with ktime_t comparisons on guest > entry (avoids host load when guests are scheduled out, removes a > spinlock acquision on entry (i8254.c's inject_lock), and makes future > improvements easier). > Overall, very nice. I await the autotest results with interest :) -- error compiling committee.c: too many arguments to function