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=BAYES_00, 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 80C24C433E0 for ; Fri, 22 Jan 2021 11:53:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3A9732376F for ; Fri, 22 Jan 2021 11:53:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727252AbhAVLw5 (ORCPT ); Fri, 22 Jan 2021 06:52:57 -0500 Received: from szxga02-in.huawei.com ([45.249.212.188]:2962 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728338AbhAVLK5 (ORCPT ); Fri, 22 Jan 2021 06:10:57 -0500 Received: from DGGEMM402-HUB.china.huawei.com (unknown [172.30.72.55]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4DMc2Z3bTQz5K7x; Fri, 22 Jan 2021 19:08:54 +0800 (CST) Received: from dggemi712-chm.china.huawei.com (10.3.20.111) by DGGEMM402-HUB.china.huawei.com (10.3.20.210) with Microsoft SMTP Server (TLS) id 14.3.498.0; Fri, 22 Jan 2021 19:09:51 +0800 Received: from dggemi761-chm.china.huawei.com (10.1.198.147) by dggemi712-chm.china.huawei.com (10.3.20.111) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2106.2; Fri, 22 Jan 2021 19:09:50 +0800 Received: from dggemi761-chm.china.huawei.com ([10.9.49.202]) by dggemi761-chm.china.huawei.com ([10.9.49.202]) with mapi id 15.01.2106.002; Fri, 22 Jan 2021 19:09:50 +0800 From: "Song Bao Hua (Barry Song)" To: Dietmar Eggemann , Valentin Schneider , Meelis Roos , LKML CC: Peter Zijlstra , Vincent Guittot , Mel Gorman Subject: RE: 5.11-rc4+git: Shortest NUMA path spans too many nodes Thread-Topic: 5.11-rc4+git: Shortest NUMA path spans too many nodes Thread-Index: AQHW7/0Khvz6gXM0E0axUubrsRfQgaoxp6MAgAAq5QCAAAveAIAACPeAgACrV8CAAFNVAIAAlTyg Date: Fri, 22 Jan 2021 11:09:50 +0000 Message-ID: <9d6c6d3ba6ac4272bf844034da4653fe@hisilicon.com> References: <3ec17983-7959-eccd-af25-400056a5877d@linux.ee> <8797fd78-4367-bc5c-3a35-43c544c745e4@linux.ee> <353d255769b6463c862993e2329a9a8d@hisilicon.com> <99ecee86-8d96-c1e2-5b38-8f3dfcc38bd1@arm.com> In-Reply-To: <99ecee86-8d96-c1e2-5b38-8f3dfcc38bd1@arm.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.126.200.219] Content-Type: text/plain; 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