Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757454AbXKGF7P (ORCPT ); Wed, 7 Nov 2007 00:59:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751110AbXKGF7B (ORCPT ); Wed, 7 Nov 2007 00:59:01 -0500 Received: from gw.goop.org ([64.81.55.164]:40961 "EHLO mail.goop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750826AbXKGF7A (ORCPT ); Wed, 7 Nov 2007 00:59:00 -0500 Message-ID: <47315421.7080706@goop.org> Date: Tue, 06 Nov 2007 21:58:57 -0800 From: Jeremy Fitzhardinge User-Agent: Thunderbird 2.0.0.5 (X11/20070727) MIME-Version: 1.0 To: Avi Kivity CC: Glauber de Oliveira Costa , Glauber de Oliveira Costa , kvm-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, hollisb@us.ibm.com Subject: Re: [kvm-devel] include files for kvmclock References: <11943875362987-git-send-email-gcosta@redhat.com> <11943875433821-git-send-email-gcosta@redhat.com> <5d6222a80711061335q7ef03b42i335bb1e8c07eb7e4@mail.gmail.com> <4731535E.5000808@qumranet.com> In-Reply-To: <4731535E.5000808@qumranet.com> X-Enigmail-Version: 0.95.5 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 720 Lines: 24 Avi Kivity wrote: > Glauber de Oliveira Costa wrote: > >>> +union kvm_hv_clock { >>> + struct { >>> + u64 tsc_mult; >>> + u64 now_ns; >>> + /* That's the wall clock, not the water closet */ >>> + u64 wc_sec; >>> + u64 wc_nsec; >>> >>> > > Do we really need 128-bit time? you must be planning to live forever. > Well, he's planning on having lots of very small nanoseconds. J - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/