From patchwork Mon Mar 7 10:18:27 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikola Ciprich X-Patchwork-Id: 615291 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p27ALYd8015450 for ; Mon, 7 Mar 2011 10:21:35 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755817Ab1CGKVN (ORCPT ); Mon, 7 Mar 2011 05:21:13 -0500 Received: from gwu.lbox.cz ([62.245.111.132]:43553 "EHLO gwu.lbox.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754359Ab1CGKVM (ORCPT ); Mon, 7 Mar 2011 05:21:12 -0500 Received: from linuxbox.linuxbox.cz (server.linuxbox.cz [10.76.66.10]) by gwu.lbox.cz (Sendmail) with ESMTP id p27AKw6D015174 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 7 Mar 2011 11:20:58 +0100 Received: from pcnci.linuxbox.cz (pcnci.linuxbox.cz [10.76.3.14]) (authenticated bits=0) by linuxbox.linuxbox.cz (Sendmail) with ESMTP id p27AKqsA028167; Mon, 7 Mar 2011 11:20:58 +0100 Date: Mon, 7 Mar 2011 11:18:27 +0100 From: Nikola Ciprich To: KVM list , Linux kernel list Cc: nikola.ciprich@linuxbox.cz, Avi Kivity , Zachary Amsden , Glauber Costa Subject: [PATCH] add missing guest clock update removed by e48672fa25e879f7ae21785c7efd187738139593 Message-ID: <20110307101827.GA1762@pcnci.linuxbox.cz> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.19 (2009-01-05) X-Antivirus: on lbxovapx by Kaspersky antivirus, 4787146 records (last update: 20110307) X-Spam-Score: N/A (trusted relay) X-Scanned-By: MIMEDefang v2.71/SpamAssassin v3.003001 on proxybox Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Mon, 07 Mar 2011 10:21:35 +0000 (UTC) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index bcc0efc..4c27144 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2091,6 +2091,7 @@ void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu) } kvm_x86_ops->vcpu_load(vcpu, cpu); + kvm_make_request(KVM_REQ_CLOCK_UPDATE, vcpu); if (unlikely(vcpu->cpu != cpu) || check_tsc_unstable()) { /* Make sure TSC doesn't go backwards */ s64 tsc_delta = !vcpu->arch.last_host_tsc ? 0 :