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=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,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 04060C433ED for ; Wed, 14 Apr 2021 01:00:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DDB3761166 for ; Wed, 14 Apr 2021 01:00:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348937AbhDNBBK (ORCPT ); Tue, 13 Apr 2021 21:01:10 -0400 Received: from mga07.intel.com ([134.134.136.100]:62191 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348903AbhDNBBI (ORCPT ); Tue, 13 Apr 2021 21:01:08 -0400 IronPort-SDR: IpWNaBaSEN/7rktX6bN7MpePhy+hBF6M+9MK482BupARKwwKJ15azGgMIKxxmKPC+D7c00hBsu 6VCdYI8LPOVA== X-IronPort-AV: E=McAfee;i="6200,9189,9953"; a="258507154" X-IronPort-AV: E=Sophos;i="5.82,220,1613462400"; d="scan'208";a="258507154" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Apr 2021 18:00:46 -0700 IronPort-SDR: mz+93uhYNOwn+a8RZ4tapNMO4Bmp3Cm+sWkle2xWEchoXztCane5vdKFxLURny1vcWna5SOINY lO15n5U3ehMA== X-IronPort-AV: E=Sophos;i="5.82,220,1613462400"; d="scan'208";a="418086521" Received: from likexu-mobl1.ccr.corp.intel.com (HELO [10.238.4.93]) ([10.238.4.93]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Apr 2021 18:00:42 -0700 Subject: Re: [PATCH v2 4/4] KVM: x86: Expose Architectural LBR CPUID and its XSAVES bit To: Paolo Bonzini Cc: Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Like Xu , Sean Christopherson , Wei Wang References: <20210203135714.318356-1-like.xu@linux.intel.com> <20210203135714.318356-5-like.xu@linux.intel.com> <8321d54b-173b-722b-ddce-df2f9bd7abc4@redhat.com> <219d869b-0eeb-9e52-ea99-3444c6ab16a3@intel.com> <7698fd6c-94da-e352-193f-e09e002a8961@redhat.com> <6f733543-200e-9ddd-240b-1f956a003ed6@intel.com> From: "Xu, Like" Message-ID: Date: Wed, 14 Apr 2021 09:00:40 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.9.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Paolo, Do we have a chance to make Arch LBR into the mainline in the upcoming merger window? https://lore.kernel.org/kvm/20210314155225.206661-1-like.xu@linux.intel.com/ Thanks, Like Xu On 2021/2/8 18:31, Paolo Bonzini wrote: > Ok, this makes sense.  I'll review the patches more carefully, looking at > 5.13 for the target. > > Paolo