From patchwork Fri Jul 3 12:01:39 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Denis V. Lunev" X-Patchwork-Id: 6714871 Return-Path: X-Original-To: patchwork-kvm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 206AEC05AD for ; Fri, 3 Jul 2015 12:02:55 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 49B9A201FE for ; Fri, 3 Jul 2015 12:02:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6B6E920770 for ; Fri, 3 Jul 2015 12:02:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932224AbbGCMCu (ORCPT ); Fri, 3 Jul 2015 08:02:50 -0400 Received: from mailhub.sw.ru ([195.214.232.25]:13916 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754916AbbGCMCQ (ORCPT ); Fri, 3 Jul 2015 08:02:16 -0400 Received: from hades.sw.ru ([10.30.8.132]) by relay.sw.ru (8.13.4/8.13.4) with ESMTP id t63C1kbn011894; Fri, 3 Jul 2015 15:01:57 +0300 (MSK) From: "Denis V. Lunev" Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org, Andrey Smetanin , "Denis V. Lunev" , Paolo Bonzini , Gleb Natapov Subject: [PATCH 6/12] kvm/x86: mark hyper-v crash msrs as partition wide Date: Fri, 3 Jul 2015 15:01:39 +0300 Message-Id: <1435924905-8926-7-git-send-email-den@openvz.org> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1435924905-8926-1-git-send-email-den@openvz.org> References: <1435924905-8926-1-git-send-email-den@openvz.org> To: unlisted-recipients:; (no To-header on input) Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Andrey Smetanin Hyper-V crash msr's are per vm, aren't per vcpu, so mark them as partition wide. Signed-off-by: Andrey Smetanin Signed-off-by: Denis V. Lunev Reviewed-by: Peter Hornyack CC: Paolo Bonzini CC: Gleb Natapov --- arch/x86/kvm/hyperv.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index 2b49f10..af83c96 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -39,6 +39,8 @@ static bool kvm_hv_msr_partition_wide(u32 msr) case HV_X64_MSR_HYPERCALL: case HV_X64_MSR_REFERENCE_TSC: case HV_X64_MSR_TIME_REF_COUNT: + case HV_X64_MSR_CRASH_CTL: + case HV_X64_MSR_CRASH_P0 ... HV_X64_MSR_CRASH_P4: r = true; break; }