From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7EE6CC54FD0 for ; Thu, 23 Apr 2020 16:58:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 655132075A for ; Thu, 23 Apr 2020 16:58:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729819AbgDWQ6N (ORCPT ); Thu, 23 Apr 2020 12:58:13 -0400 Received: from mga07.intel.com ([134.134.136.100]:29937 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729674AbgDWQ6N (ORCPT ); Thu, 23 Apr 2020 12:58:13 -0400 IronPort-SDR: uczyJBIVWGe3w7T57uI6CV5S2+Fqu4T90msaLkgqCk8Uj2tnlMjrJAt5LCWGaawwT0TL7LD2ld Hbcdaz0QYi/Q== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Apr 2020 09:58:12 -0700 IronPort-SDR: qjpDu3ONHas76ce28A93Rb7S1EH0sU89fRTYk9Dckw1XsVWHZFoWom3tTqGLmt0fqTQNd0rqB0 Q5Sir5BTrXjA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.73,307,1583222400"; d="scan'208";a="259488743" Received: from sjchrist-coffee.jf.intel.com (HELO linux.intel.com) ([10.54.74.202]) by orsmga006.jf.intel.com with ESMTP; 23 Apr 2020 09:58:12 -0700 Date: Thu, 23 Apr 2020 09:58:12 -0700 From: Sean Christopherson To: Yang Weijiang Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, pbonzini@redhat.com, jmattson@google.com, yu.c.zhang@linux.intel.com Subject: Re: [PATCH v11 9/9] KVM: X86: Set CET feature bits for CPUID enumeration Message-ID: <20200423165812.GC25564@linux.intel.com> References: <20200326081847.5870-1-weijiang.yang@intel.com> <20200326081847.5870-10-weijiang.yang@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200326081847.5870-10-weijiang.yang@intel.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org For the shortlog, use something like KVM: x86: Enable CET virtualization and advertise CET to userspace It took me a while to find the patch that actually allowed setting CR4.CET because I was only scanning the shortlogs :-)