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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 501F7C433EF for ; Sat, 22 Jan 2022 01:39:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231764AbiAVBju (ORCPT ); Fri, 21 Jan 2022 20:39:50 -0500 Received: from szxga08-in.huawei.com ([45.249.212.255]:31112 "EHLO szxga08-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230416AbiAVBjs (ORCPT ); Fri, 21 Jan 2022 20:39:48 -0500 Received: from dggpeml500026.china.huawei.com (unknown [172.30.72.56]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4Jgf320Hpxz1FDh5; Sat, 22 Jan 2022 09:35:58 +0800 (CST) Received: from dggpeml500013.china.huawei.com (7.185.36.41) by dggpeml500026.china.huawei.com (7.185.36.106) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Sat, 22 Jan 2022 09:39:46 +0800 Received: from dggpeml100016.china.huawei.com (7.185.36.216) by dggpeml500013.china.huawei.com (7.185.36.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Sat, 22 Jan 2022 09:39:46 +0800 Received: from dggpeml100016.china.huawei.com ([7.185.36.216]) by dggpeml100016.china.huawei.com ([7.185.36.216]) with mapi id 15.01.2308.020; Sat, 22 Jan 2022 09:39:46 +0800 From: "Longpeng (Mike, Cloud Infrastructure Service Product Dept.)" To: Khalid Aziz , Matthew Wilcox , Barry Song <21cnbao@gmail.com> CC: Andrew Morton , Arnd Bergmann , Dave Hansen , David Hildenbrand , LKML , Linux-MM , Mike Rapoport , Suren Baghdasaryan Subject: RE: [RFC PATCH 0/6] Add support for shared PTEs across processes Thread-Topic: [RFC PATCH 0/6] Add support for shared PTEs across processes Thread-Index: AQHYDLEywcVuC0qO4EqMIGSpQCwQFKxsJzIAgAASYACAAFnOgIAAeK6AgAAf+ACAARrnEA== Date: Sat, 22 Jan 2022 01:39:46 +0000 Message-ID: References: <20220121010806.5607-1-21cnbao@gmail.com> <0ec88ae7-9740-835d-1f07-60bd57081fcd@oracle.com> In-Reply-To: <0ec88ae7-9740-835d-1f07-60bd57081fcd@oracle.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.174.148.223] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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