From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933657Ab3CVPG5 (ORCPT ); Fri, 22 Mar 2013 11:06:57 -0400 Received: from mx1.redhat.com ([209.132.183.28]:50209 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933160Ab3CVPGz (ORCPT ); Fri, 22 Mar 2013 11:06:55 -0400 Date: Fri, 22 Mar 2013 11:06:47 -0400 From: Dave Jones To: "Rafael J. Wysocki" Cc: Dirk Brandewie , linux-kernel@vger.kernel.org, cpufreq@vger.kernel.org, Dirk Brandewie Subject: Re: [PATCH] cpufreq/intel_pstate: Add function to check that all MSR's are valid Message-ID: <20130322150647.GA1632@redhat.com> Mail-Followup-To: Dave Jones , "Rafael J. Wysocki" , Dirk Brandewie , linux-kernel@vger.kernel.org, cpufreq@vger.kernel.org, Dirk Brandewie References: <1363796244-6658-1-git-send-email-dirk.brandewie@gmail.com> <5149FFE1.7030706@gmail.com> <13387259.b2vHhipG0R@vostro.rjw.lan> <1589305.6YMuneKuPN@vostro.rjw.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1589305.6YMuneKuPN@vostro.rjw.lan> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 22, 2013 at 01:40:49AM +0100, Rafael J. Wysocki wrote: > On Thursday, March 21, 2013 01:08:03 AM Rafael J. Wysocki wrote: > > On Wednesday, March 20, 2013 11:28:49 AM Dirk Brandewie wrote: > > > On 03/20/2013 11:28 AM, Rafael J. Wysocki wrote: > > > > On Wednesday, March 20, 2013 09:17:24 AM dirk.brandewie@gmail.com wrote: > > > >> From: Dirk Brandewie > > > >> > > > >> Some VMs seem to try to implement some MSRs but not all the registers > > > >> the driver needs. Check to make sure all the MSR that we need are > > > >> available. If any of the required MSRs are not available refuse to > > > >> load. > > > >> > > > >> Signed-off-by: Dirk Brandewie > > > > > > > > Is this needed for v3.9? Any pointers to bug reports etc.? > > > > > > > > > > Sorry I saw right after I sent the mail that the bug report was missing > > > > > > https://bugzilla.redhat.com/show_bug.cgi?id=922923 > > > Reported-by: Josh Stone > > > > > > Would you like me to spin the patch? > > > > No, thanks, this information is sufficient. > > Applied to linux-pm.git/bleeding-edge and will be moved to linux-next after > build testing. 'next' seems to be imply you're targetting this for 3.10 ? In case it wasn't clear, this is needed for 3.9. Dave