Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754904Ab3CVX72 (ORCPT ); Fri, 22 Mar 2013 19:59:28 -0400 Received: from hydra.sisk.pl ([212.160.235.94]:34758 "EHLO hydra.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754565Ab3CVX71 (ORCPT ); Fri, 22 Mar 2013 19:59:27 -0400 From: "Rafael J. Wysocki" To: Dave Jones 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 Date: Sat, 23 Mar 2013 01:06:47 +0100 Message-ID: <5732099.5YOUCTPR4a@vostro.rjw.lan> User-Agent: KMail/4.9.5 (Linux/3.9.0-rc3+; KDE/4.9.5; x86_64; ; ) In-Reply-To: <20130322150647.GA1632@redhat.com> References: <1363796244-6658-1-git-send-email-dirk.brandewie@gmail.com> <1589305.6YMuneKuPN@vostro.rjw.lan> <20130322150647.GA1632@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1946 Lines: 48 On Friday, March 22, 2013 11:06:47 AM Dave Jones wrote: > 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. I'm going to push this for 3.9 after it has spent a couple of days in linux-next just in case. So 3.9-rc5 is the target. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- 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/