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=-5.6 required=3.0 tests=BAYES_00, CHARSET_FARAWAY_HEADER,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 46F67C432BE for ; Tue, 31 Aug 2021 02:09:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 208B36101C for ; Tue, 31 Aug 2021 02:09:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239379AbhHaCKg (ORCPT ); Mon, 30 Aug 2021 22:10:36 -0400 Received: from mx20.baidu.com ([111.202.115.85]:47524 "EHLO baidu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S239377AbhHaCKg (ORCPT ); Mon, 30 Aug 2021 22:10:36 -0400 Received: from BC-Mail-Ex14.internal.baidu.com (unknown [172.31.51.54]) by Forcepoint Email with ESMTPS id 57EB0D74965CC2F0E12B; Tue, 31 Aug 2021 10:09:37 +0800 (CST) Received: from BJHW-Mail-Ex15.internal.baidu.com (10.127.64.38) by BC-Mail-Ex14.internal.baidu.com (172.31.51.54) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2242.12; Tue, 31 Aug 2021 10:09:37 +0800 Received: from BJHW-Mail-Ex15.internal.baidu.com ([100.100.100.38]) by BJHW-Mail-Ex15.internal.baidu.com ([100.100.100.38]) with mapi id 15.01.2308.014; Tue, 31 Aug 2021 10:09:37 +0800 From: "Li,Rongqing" To: "Michael S. Tsirkin" CC: "netdev@vger.kernel.org" , "bpf@vger.kernel.org" , "virtualization@lists.linux-foundation.org" Subject: =?gb2312?B?tPC4tDogW1BBVENIXSB2aXJ0aW9fbmV0OiByZWR1Y2UgcmF3X3NtcF9wcm9j?= =?gb2312?B?ZXNzb3JfaWQoKSBjYWxsaW5nIGluIHZpcnRuZXRfeGRwX2dldF9zcQ==?= Thread-Topic: [PATCH] virtio_net: reduce raw_smp_processor_id() calling in virtnet_xdp_get_sq Thread-Index: AQHXneNzpWGI4yCMH0iM4E17NXpkuauM3hmA Date: Tue, 31 Aug 2021 02:09:36 +0000 Message-ID: References: <1629966095-16341-1-git-send-email-lirongqing@baidu.com> <20210830170837-mutt-send-email-mst@kernel.org> In-Reply-To: <20210830170837-mutt-send-email-mst@kernel.org> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.22.194.62] Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org PiAtLS0tLdPKvP7Urbz+LS0tLS0NCj4gt6K8/sjLOiBNaWNoYWVsIFMuIFRzaXJraW4gPG1zdEBy ZWRoYXQuY29tPg0KPiC3osvNyrG85DogMjAyMcTqONTCMzHI1SA1OjEwDQo+IMrVvP7IyzogTGks Um9uZ3FpbmcgPGxpcm9uZ3FpbmdAYmFpZHUuY29tPg0KPiCzrcvNOiBuZXRkZXZAdmdlci5rZXJu ZWwub3JnOyBicGZAdmdlci5rZXJuZWwub3JnOw0KPiB2aXJ0dWFsaXphdGlvbkBsaXN0cy5saW51 eC1mb3VuZGF0aW9uLm9yZw0KPiDW98ziOiBSZTogW1BBVENIXSB2aXJ0aW9fbmV0OiByZWR1Y2Ug cmF3X3NtcF9wcm9jZXNzb3JfaWQoKSBjYWxsaW5nIGluDQo+IHZpcnRuZXRfeGRwX2dldF9zcQ0K PiANCj4gT24gVGh1LCBBdWcgMjYsIDIwMjEgYXQgMDQ6MjE6MzVQTSArMDgwMCwgTGkgUm9uZ1Fp bmcgd3JvdGU6DQo+ID4gc21wX3Byb2Nlc3Nvcl9pZCgpL3Jhdyogd2lsbCBiZSBjYWxsZWQgb25j ZSBlYWNoIHdoZW4gbm90IG1vcmUgcXVldWVzDQo+ID4gaW4gdmlydG5ldF94ZHBfZ2V0X3NxKCkg d2hpY2ggaXMgY2FsbGVkIGluIG5vbi1wcmVlbXB0aWJsZSBjb250ZXh0LCBzbw0KPiA+IGl0J3Mg c2FmZSB0byBjYWxsIHRoZSBmdW5jdGlvbg0KPiA+IHNtcF9wcm9jZXNzb3JfaWQoKSBvbmNlLg0K PiA+DQo+ID4gU2lnbmVkLW9mZi1ieTogTGkgUm9uZ1FpbmcgPGxpcm9uZ3FpbmdAYmFpZHUuY29t Pg0KPiANCj4gY29tbWl0IGxvZyBzaG91bGQgcHJvYmFibHkgZXhwbGFpbiB3aHkgaXQncyBhIGdv b2QgaWRlYSB0byByZXBsYWNlDQo+IHJhd19zbXBfcHJvY2Vzc29yX2lkIHdpdGggc21wX3Byb2Nl c3Nvcl9pZCBpbiB0aGUgY2FzZSBvZiBjdXJyX3F1ZXVlX3BhaXJzDQo+IDw9IG5yX2NwdV9pZHMu DQo+IA0KDQoNCkkgY2hhbmdlIGl0IGFzIGJlbG93LCBpcyBpdCBvaz8NCg0KICAgIHZpcnRpb19u ZXQ6IHJlZHVjZSByYXdfc21wX3Byb2Nlc3Nvcl9pZCgpIGNhbGxpbmcgaW4gdmlydG5ldF94ZHBf Z2V0X3NxDQoNCiAgICBzbXBfcHJvY2Vzc29yX2lkKCkgYW5kIHJhd19zbXBfcHJvY2Vzc29yX2lk KCkgYXJlIGNhbGxlZCBvbmNlDQogICAgZWFjaCBpbiB2aXJ0bmV0X3hkcF9nZXRfc3EoKSwgd2hl biBjdXJyX3F1ZXVlX3BhaXJzIDw9IG5yX2NwdV9pZHMsDQogICAgc2hvdWxkIGJlIG1lcmdlZA0K DQogICAgdmlydG5ldF94ZHBfZ2V0X3NxKCkgaXMgY2FsbGVkIGluIG5vbi1wcmVlbXB0aWJsZSBj b250ZXh0LCBzbw0KICAgIGl0J3Mgc2FmZSB0byBjYWxsIHRoZSBmdW5jdGlvbiBzbXBfcHJvY2Vz c29yX2lkKCksIGFuZCBrZWVwDQogICAgc21wX3Byb2Nlc3Nvcl9pZCgpLCBhbmQgcmVtb3ZlIHRo ZSBjYWxsaW5nIG9mIHJhd19zbXBfcHJvY2Vzc29yX2lkKCksDQogICAgYXZvaWQgdGhlIHdyb25n IHVzZSB2aXJ0bmV0X3hkcF9nZXRfc3EgdG8gcHJlZW1wdGlibGUgY29udGV4dA0KICAgIGluIHRo ZSBmdXR1cmUNCg0KLUxpDQo=