Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752831AbbBWRY2 (ORCPT ); Mon, 23 Feb 2015 12:24:28 -0500 Received: from smtp02.citrix.com ([66.165.176.63]:59092 "EHLO SMTP02.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752253AbbBWRYZ (ORCPT ); Mon, 23 Feb 2015 12:24:25 -0500 X-IronPort-AV: E=Sophos;i="5.09,631,1418083200"; d="scan'208";a="233709412" Message-ID: <54EB5EC7.2020300@citrix.com> Date: Mon, 23 Feb 2015 17:09:27 +0000 From: David Vrabel User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.4.0 MIME-Version: 1.0 To: Boris Ostrovsky , , CC: , , Subject: Re: [Xen-devel] [PATCH] x86/xen: Initialize cr4 shadow for 64-bit PV(H) guests References: <1424707260-4302-1-git-send-email-boris.ostrovsky@oracle.com> In-Reply-To: <1424707260-4302-1-git-send-email-boris.ostrovsky@oracle.com> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-DLP: MIA1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 627 Lines: 17 On 23/02/15 16:01, Boris Ostrovsky wrote: > Commit 1e02ce4cccdc ("x86: Store a per-cpu shadow copy of CR4") > introduced CR4 shadows. > > These shadows are initialized in early boot code. The commit missed > initialization for 64-bit PV(H) guests that this patch adds. Applied to stable/for-linus-4.0, thanks. Boris, can you kick of a set of tests on this branch, please? David -- 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/