From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757446Ab0HQQtr (ORCPT ); Tue, 17 Aug 2010 12:49:47 -0400 Received: from terminus.zytor.com ([198.137.202.10]:48292 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753129Ab0HQQtq (ORCPT ); Tue, 17 Aug 2010 12:49:46 -0400 Message-ID: <4C6ABDA4.2030409@zytor.com> Date: Tue, 17 Aug 2010 09:49:40 -0700 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100720 Fedora/3.1.1-1.fc13 Thunderbird/3.1.1 MIME-Version: 1.0 To: akataria@vmware.com CC: the arch/x86 maintainers , Greg KH , "greg@kroah.com" , "ksrinivasan@novell.com" , LKML Subject: Re: [Patch] Skip cpu_calibrate for kernel running under hypervisors. References: <1281986754.23253.32.camel@ank32.eng.vmware.com> <4C69D02F.6090601@zytor.com> <1282024311.20786.2.camel@ank32.eng.vmware.com> <4C6A2C98.4060605@zytor.com> <1282063710.4388.11.camel@ank32.eng.vmware.com> In-Reply-To: <1282063710.4388.11.camel@ank32.eng.vmware.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08/17/2010 09:48 AM, Alok Kataria wrote: > > I am planning to add a calibrate_apic function ptr in x86_platform_ops, > for getting the APIC frequency too directly from the hypervisor. If you > want I can add this calibrate_cpu function ptr too or is the patch below > okay for now ? > That would be good. -hpa