From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753040AbbHUMet (ORCPT ); Fri, 21 Aug 2015 08:34:49 -0400 Received: from nigelcunningham.com.au ([139.162.22.9]:54719 "EHLO nigelcunningham.com.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752774AbbHUMer (ORCPT ); Fri, 21 Aug 2015 08:34:47 -0400 Message-ID: <55D71ADD.2000601@nigelcunningham.com.au> Date: Fri, 21 Aug 2015 22:34:37 +1000 From: Nigel Cunningham User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.8.0 MIME-Version: 1.0 To: Chen Yu , rjw@rjwysocki.net, pavel@ucw.cz, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com CC: rui.zhang@intel.com, lenb@kernel.org, x86@kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] [v2] x86, suspend: Save/restore extra MSR registers for suspend References: <1440158014-29610-1-git-send-email-yu.c.chen@intel.com> In-Reply-To: <1440158014-29610-1-git-send-email-yu.c.chen@intel.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Chen. Is there any issue with saving and restoring MSRs unconditionally? That would simplify the patch and make things 'just work'. Regards, Nigel