Received: by 2002:a05:6358:489b:b0:bb:da1:e618 with SMTP id x27csp3792455rwn; Sat, 10 Sep 2022 21:13:19 -0700 (PDT) X-Google-Smtp-Source: AA6agR5MnXuVFJJLfLu3viO3ZJlAj6br52RJSs3mo8d517mM2I3MymqrrKkxrYh2jQLDb9bMQitf X-Received: by 2002:a17:907:97c1:b0:741:a098:1703 with SMTP id js1-20020a17090797c100b00741a0981703mr14544977ejc.216.1662869599072; Sat, 10 Sep 2022 21:13:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1662869599; cv=none; d=google.com; s=arc-20160816; b=hFjawgFI5aSeyNAHmNVX4C5jWN+cbfixkPYjppOjIw4JBdRzIFwKghFeJ4rf505igT PjId3jvLlWvRV8uygaLzWGf+j8smYwFQoBB3GSzP7nxW8I/qJ0/RJHyNiu7MZQ31rH0r ayqHkjkHQKDe5UsYNVFZAQI4gZ2XzKeqkR+7ZRhoEA2mgOVo95DfWjZ+ZOm1LhD1u98R YBhuLvEGcjX83V+vKMSl2/aacaV91nLFSTtXIPVqwKdFFl1Emxjqas7jhmlk0JI0L5vv JKr7NtucJ9x6/DBuvOc/cIhVuQaHRUC+A54xQSaVa/MUNMEMVcBhNeH1dTkAjW1wHZM2 XfEA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :references:cc:to:content-language:subject:user-agent:mime-version :date:message-id; bh=NDAcltV2Yuzfs4W637zJ9NnaTI5F+BmN8JAtqQpj/H0=; b=DvDZ8S0mRj2iBSAZLEv4/Thbvj5gVKLejdhAtTi0UnWUvMORu5XJUia1wdzalaoluQ BO/+nqCL6WpzU2GJJ3f69KHIUjOjKyjA5laQI7vKHaE/51OqvTZ01Ra9b6SQU2W3LrUm TdDSTEJBhJLzTbAzxdWGU1/rnHE7t1AlbLMFsMEAPIt1oRkIwzv1T2QQ1aE5AoQ+A0yu JPbcirLQlFWvER2NY7qVWHSmODxbu32qK6wHoJKnZWkjjdX5dTvAmNbXfeOEYydxPzWN vvQyVof6R3SAVoIrUqHyxDwOf3BcuUqwsx618kOEPOkfJCE1sACpcHIEu6s3njQKKI3M JE5Q== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id r3-20020a170906364300b0073d72cfefdcsi3619037ejb.920.2022.09.10.21.12.10; Sat, 10 Sep 2022 21:13:19 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229736AbiIKDq4 (ORCPT + 99 others); Sat, 10 Sep 2022 23:46:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42400 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229516AbiIKDqy (ORCPT ); Sat, 10 Sep 2022 23:46:54 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 584982E9FF for ; Sat, 10 Sep 2022 20:46:52 -0700 (PDT) Received: from dggpemm500020.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4MQFtk0lkmzmVGT; Sun, 11 Sep 2022 11:43:10 +0800 (CST) Received: from dggpemm500001.china.huawei.com (7.185.36.107) by dggpemm500020.china.huawei.com (7.185.36.49) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Sun, 11 Sep 2022 11:46:50 +0800 Received: from [10.174.177.243] (10.174.177.243) by dggpemm500001.china.huawei.com (7.185.36.107) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Sun, 11 Sep 2022 11:46:50 +0800 Message-ID: <9ffc07c1-fc38-2d7b-49bc-7e9749e185ef@huawei.com> Date: Sun, 11 Sep 2022 11:46:49 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Subject: Re: [PATCH] arm64: support huge vmalloc mappings Content-Language: en-US To: Catalin Marinas CC: Will Deacon , , , Jonathan Corbet References: <20220907114950.125433-1-wangkefeng.wang@huawei.com> From: Kefeng Wang In-Reply-To: Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.177.243] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpemm500001.china.huawei.com (7.185.36.107) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,NICE_REPLY_A, RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022/9/10 1:38, Catalin Marinas wrote: > On Wed, Sep 07, 2022 at 07:49:50PM +0800, Kefeng Wang wrote: >> As commit 59089e0a93d ("vmalloc: replace VM_NO_HUGE_VMAP with >> VM_ALLOW_HUGE_VMAP"), the use of hugepage mappings for vmalloc > What's this commit? I can't find it anywhere. sorry, should be 559089e0a93d >