From patchwork Wed Feb 1 12:02:35 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Liu X-Patchwork-Id: 9549453 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id C78D760415 for ; Wed, 1 Feb 2017 12:04:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B7F0C28420 for ; Wed, 1 Feb 2017 12:04:56 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id ACBC428429; Wed, 1 Feb 2017 12:04:56 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 4A30E28420 for ; Wed, 1 Feb 2017 12:04:56 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cYtcd-0007qK-Hz; Wed, 01 Feb 2017 12:02:47 +0000 Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cYtcb-0007mu-FK for xen-devel@lists.xenproject.org; Wed, 01 Feb 2017 12:02:45 +0000 Received: from [85.158.139.211] by server-5.bemta-5.messagelabs.com id 8A/C6-02139-46EC1985; Wed, 01 Feb 2017 12:02:44 +0000 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuplkeJIrShJLcpLzFFi42JxWrohUjfl3MQ Igw0bJS2+b5nM5MDocfjDFZYAxijWzLyk/IoE1ozWc+1MBdPZK+Y/KW9gbGHrYuTgkBDwl1h2 KbSLkZODTUBZ4mdnLxuILSKgJ9F04DkjiM0soChx6vYMZhBbWEBf4vCFeWBxFgEVie8bv7KD2 LwCFhLtZ4+ygNgSAvISu9ousoLYnAKWEtu/fgBbJQRUs+doNUhYSEBBomP6MSaIVkGJkzOfsE CskpA4+OIF8wRG3llIUrOQpBYwMq1iVC9OLSpLLdI100sqykzPKMlNzMzRNTQw1ctNLS5OTE/ NSUwq1kvOz93ECAwaBiDYwTi1wfkQoyQHk5Iob3rHhAghvqT8lMqMxOKM+KLSnNTiQ4wyHBxK ErwXz0yMEBIsSk1PrUjLzAGGL0xagoNHSYR3AUiat7ggMbc4Mx0idYpRl+PUpwsvmYRY8vLzU qXEeb+CFAmAFGWU5sGNgMXSJUZZKWFeRqCjhHgKUotyM0tQ5V8xinMwKgnzvgWZwpOZVwK36R XQEUxAR7i/6gM5oiQRISXVwOj1kfdA8tlV0+0XzHVUVDlk1feoL1Vc99e8ApXMO4W9h/8IvPt maLD/w/v9XLZLfddY9GbzLmIUi6yWv71eOal036Q1276+93VvEP7NV2hu1y6TKa39NMx/Rcmk hXceV/vvc3UMavtzZNmG1JkSH9+di/XtFnpUqPR5SaZV2vwdEyZOM1xisECJpTgj0VCLuag4E QCvLAOBoAIAAA== X-Env-Sender: prvs=198298339=wei.liu2@citrix.com X-Msg-Ref: server-4.tower-206.messagelabs.com!1485950562!82865459!1 X-Originating-IP: [66.165.176.89] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjYuMTY1LjE3Ni44OSA9PiAyMDMwMDc=\n, received_headers: No Received headers X-StarScan-Received: X-StarScan-Version: 9.1.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5910 invoked from network); 1 Feb 2017 12:02:44 -0000 Received: from smtp.citrix.com (HELO SMTP.CITRIX.COM) (66.165.176.89) by server-4.tower-206.messagelabs.com with RC4-SHA encrypted SMTP; 1 Feb 2017 12:02:44 -0000 X-IronPort-AV: E=Sophos;i="5.33,320,1477958400"; d="scan'208";a="403441853" From: Wei Liu To: Xen-devel Date: Wed, 1 Feb 2017 12:02:35 +0000 Message-ID: <20170201120239.13993-8-wei.liu2@citrix.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170201120239.13993-1-wei.liu2@citrix.com> References: <20170201120239.13993-1-wei.liu2@citrix.com> MIME-Version: 1.0 Cc: Wei Liu Subject: [Xen-devel] [PATCH v3 07/11] x86: add UMIP CR4 bit X-BeenThere: xen-devel@lists.xen.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" X-Virus-Scanned: ClamAV using ClamSMTP It will be used later to remove duplicates in x86emul. Signed-off-by: Wei Liu Reviewed-by: Jan Beulich --- xen/include/asm-x86/x86-defns.h | 1 + 1 file changed, 1 insertion(+) diff --git a/xen/include/asm-x86/x86-defns.h b/xen/include/asm-x86/x86-defns.h index 48ea5ea03b..70453e8dfb 100644 --- a/xen/include/asm-x86/x86-defns.h +++ b/xen/include/asm-x86/x86-defns.h @@ -56,6 +56,7 @@ #define X86_CR4_PCE 0x00000100 /* enable performance counters at ipl 3 */ #define X86_CR4_OSFXSR 0x00000200 /* enable fast FPU save and restore */ #define X86_CR4_OSXMMEXCPT 0x00000400 /* enable unmasked SSE exceptions */ +#define X86_CR4_UMIP 0x00000800 /* enable UMIP */ #define X86_CR4_VMXE 0x00002000 /* enable VMX */ #define X86_CR4_SMXE 0x00004000 /* enable SMX */ #define X86_CR4_FSGSBASE 0x00010000 /* enable {rd,wr}{fs,gs}base */