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=-0.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 E0EC3C35247 for ; Fri, 7 Feb 2020 02:48:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BF55720715 for ; Fri, 7 Feb 2020 02:48:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727492AbgBGCsS (ORCPT ); Thu, 6 Feb 2020 21:48:18 -0500 Received: from szxga01-in.huawei.com ([45.249.212.187]:2943 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726597AbgBGCsR (ORCPT ); Thu, 6 Feb 2020 21:48:17 -0500 Received: from DGGEMM404-HUB.china.huawei.com (unknown [172.30.72.57]) by Forcepoint Email with ESMTP id 13E5B12A85AF405533A0; Fri, 7 Feb 2020 10:48:15 +0800 (CST) Received: from dggeme715-chm.china.huawei.com (10.1.199.111) by DGGEMM404-HUB.china.huawei.com (10.3.20.212) with Microsoft SMTP Server (TLS) id 14.3.439.0; Fri, 7 Feb 2020 10:48:14 +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; Fri, 7 Feb 2020 10:48:14 +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; Fri, 7 Feb 2020 10:48:14 +0800 From: linmiaohe To: Vitaly Kuznetsov CC: "kvm@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "x86@kernel.org" , "pbonzini@redhat.com" , "rkrcmar@redhat.com" , "sean.j.christopherson@intel.com" , "wanpengli@tencent.com" , "jmattson@google.com" , "joro@8bytes.org" , "tglx@linutronix.de" , "mingo@redhat.com" , "bp@alien8.de" , "hpa@zytor.com" Subject: Re: [PATCH] KVM: x86: remove duplicated KVM_REQ_EVENT request Thread-Topic: [PATCH] KVM: x86: remove duplicated KVM_REQ_EVENT request Thread-Index: AdXdX8vAtJy1cWApRASFjXqTQFpAAQ== Date: Fri, 7 Feb 2020 02:48:14 +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="gb2312" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGmjug0KVml0YWx5IEt1em5ldHNvdiA8dmt1em5ldHNAcmVkaGF0LmNvbT4gd3JpdGVzOg0KPiBs aW5taWFvaGUgPGxpbm1pYW9oZUBodWF3ZWkuY29tPiB3cml0ZXM6DQo+PiBGcm9tOiBNaWFvaGUg TGluIDxsaW5taWFvaGVAaHVhd2VpLmNvbT4NCj4+DQo+PiBUaGUgS1ZNX1JFUV9FVkVOVCByZXF1 ZXN0IGlzIGFscmVhZHkgbWFkZSBpbiBrdm1fc2V0X3JmbGFncygpLiBXZSANCj4+IHNob3VsZCBu b3QgbWFrZSBpdCBhZ2Fpbi4NCj4+ICAJa3ZtX3JpcF93cml0ZSh2Y3B1LCBjdHh0LT5laXApOw0K Pj4gIAlrdm1fc2V0X3JmbGFncyh2Y3B1LCBjdHh0LT5lZmxhZ3MpOw0KPj4gLQlrdm1fbWFrZV9y ZXF1ZXN0KEtWTV9SRVFfRVZFTlQsIHZjcHUpOw0KPg0KPiBJIHdvdWxkJ3ZlIGFjdHVhbGx5IGRv bmUgaXQgdGhlIG90aGVyIHdheSBhcm91bmQgYW5kIHJlbW92ZWQNCj4ga3ZtX21ha2VfcmVxdWVz dCgpIGZyb20ga3ZtX3NldF9yZmxhZ3MoKSBhcyBpdCBpcyBub3QgYW4gb2J2aW91cyBiZWhhdmlv ciAoZS5nLiB3aHkga3ZtX3JpcF93cml0ZSgpIGRvZW5zJ3QgZG8gdGhhdCBhbmQga3ZtX3NldF9y ZmxhZ3MoKSBkb2VzID8pIGFkZGluZyBrdm1fbWFrZV9yZXF1ZXN0KCkgdG8gYWxsIGNhbGwgc2l0 ZXMuDQo+DQo+SW4gY2FzZSB0aGlzIGxvb2tzIGxpa2UgdG9vIGJpZyBvZiBhIGNoYW5nZSB3aXRo IG5vIHBhcnRpY3VsYXIgZ2FpbiBJJ2Qgc3VnZ2VzdCB5b3UgYXQgbGVhc3QgbGVhdmUgYSBjb21t ZW50IGFib3ZlIGt2bV9zZXRfcmZsYWdzKCksIHNvbWV0aGluZyBsaWtlDQo+DQo+Imt2bV9tYWtl X3JlcXVlc3QoKSBhbHNvIHJlcXVlc3RzIEtWTV9SRVFfRVZFTlQiDQoNCkkgdGhpbmsgYWRkaW5n IGt2bV9tYWtlX3JlcXVlc3QoKSB0byBhbGwgY2FsbCBzaXRlcyBpcyB0b28gYmlnIHdpdGhvdXQg cGFydGljdWxhciBnYWluLiBBbmQgYWxzbyBsZWF2ZSBhIGNvbW1lbnQgYWJvdmUNCmt2bV9zZXRf cmZsYWdzKCkgbWF5YmUgaXNuJ3QgbmVlZGVkIGFzIHJmbGFncyB1cGRhdGVzIGlzIGFuIHNpdGUg dGhhdCBjYW4gdHJpZ2dlciBldmVudCBpbmplY3Rpb24uIFBsZWFzZSBzZWUgY29tbWl0DQooMzg0 MmQxMzVmZjI0IEtWTTogQ2hlY2sgZm9yIHBlbmRpbmcgZXZlbnRzIGJlZm9yZSBhdHRlbXB0aW5n IGluamVjdGlvbikgZm9yIGRldGFpbC4NCg0KV2hhdCBkbyB5b3UgdGhpbms/IFRoYW5rcyBmb3Ig eW91ciByZXZpZXcgYW55d2F5LiA6KQ0K