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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 B7414C352A4 for ; Tue, 11 Feb 2020 01:55:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9AED820842 for ; Tue, 11 Feb 2020 01:55:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727883AbgBKBzO (ORCPT ); Mon, 10 Feb 2020 20:55:14 -0500 Received: from szxga03-in.huawei.com ([45.249.212.189]:2566 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727523AbgBKBzO (ORCPT ); Mon, 10 Feb 2020 20:55:14 -0500 Received: from DGGEMM406-HUB.china.huawei.com (unknown [172.30.72.57]) by Forcepoint Email with ESMTP id C93CE470880F7CC2C6E1; Tue, 11 Feb 2020 09:55:11 +0800 (CST) Received: from dggeme715-chm.china.huawei.com (10.1.199.111) by DGGEMM406-HUB.china.huawei.com (10.3.20.214) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 11 Feb 2020 09:55:11 +0800 Received: from dggeme763-chm.china.huawei.com (10.3.19.109) by dggeme715-chm.china.huawei.com (10.1.199.111) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Tue, 11 Feb 2020 09:55:11 +0800 Received: from dggeme763-chm.china.huawei.com ([10.6.66.36]) by dggeme763-chm.china.huawei.com ([10.6.66.36]) with mapi id 15.01.1713.004; Tue, 11 Feb 2020 09:55:11 +0800 From: linmiaohe To: Wanpeng Li CC: Paolo Bonzini , Sean Christopherson , Wanpeng Li , Vitaly Kuznetsov , Jim Mattson , Joerg Roedel , LKML , kvm Subject: Re: [PATCH v2 1/2] KVM: Introduce pv check helpers Thread-Topic: [PATCH v2 1/2] KVM: Introduce pv check helpers Thread-Index: AdXgfkm1R6Aez6ipz0iYtvOK3MHP9A== Date: Tue, 11 Feb 2020 01:55:11 +0000 Message-ID: Accept-Language: en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.173.221.158] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org SGk6DQpXYW5wZW5nIExpIDxrZXJuZWxsd3BAZ21haWwuY29tPiB3cm90ZToNCj4gSW50cm9kdWNl IHNvbWUgcHYgY2hlY2sgaGVscGVycyBmb3IgY29uc2lzdGVuY3kuDQo+DQo+IFN1Z2dlc3RlZC1i eTogVml0YWx5IEt1em5ldHNvdiA8dmt1em5ldHNAcmVkaGF0LmNvbT4NCj4gU2lnbmVkLW9mZi1i eTogV2FucGVuZyBMaSA8d2FucGVuZ2xpQHRlbmNlbnQuY29tPg0KPiAtLS0NCj4gIGFyY2gveDg2 L2tlcm5lbC9rdm0uYyB8IDM0ICsrKysrKysrKysrKysrKysrKysrKysrKy0tLS0tLS0tLS0NCj4g IDEgZmlsZSBjaGFuZ2VkLCAyNCBpbnNlcnRpb25zKCspLCAxMCBkZWxldGlvbnMoLSkNCg0KTG9v a3MgZ29vZCBmb3IgbWUuIFRoYW5rcy4NClJldmlld2VkLWJ5OiBNaWFvaGUgTGluIDxsaW5taWFv aGVAaHVhd2VpLmNvbT4NCg0K