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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=unavailable 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 B5BE0C433B4 for ; Wed, 21 Apr 2021 03:10:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 807BB613C4 for ; Wed, 21 Apr 2021 03:10:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234830AbhDUDKu (ORCPT ); Tue, 20 Apr 2021 23:10:50 -0400 Received: from smtp37.cstnet.cn ([159.226.251.37]:46506 "EHLO cstnet.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S233982AbhDUDKt (ORCPT ); Tue, 20 Apr 2021 23:10:49 -0400 Received: by ajax-webmail-APP-12 (Coremail) ; Wed, 21 Apr 2021 11:08:27 +0800 (GMT+08:00) X-Originating-IP: [121.232.27.162] Date: Wed, 21 Apr 2021 11:08:27 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: =?UTF-8?B?546L5L+K5by6?= To: "Randy Dunlap" Cc: guoren@kernel.org, guoren@linux.alibaba.com, linux-csky@vger.kernel.org, linux-kernel@vger.kernel.org, "Li Weiwei" Subject: Re: Re: [PATCH 2/2] csky: add CONFIG_CPU_HAS_MATHEMU and use in traps X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20210104(ab8c30b6) Copyright (c) 2002-2021 www.mailtech.cn cnic.cn In-Reply-To: <8bb2a70f-7f3a-26f1-98ed-e6b7b2220798@infradead.org> References: <20210421024916.13603-1-wangjunqiang@iscas.ac.cn> <8bb2a70f-7f3a-26f1-98ed-e6b7b2220798@infradead.org> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <152262a1.2e207.178f2668250.Coremail.wangjunqiang@iscas.ac.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: tgCowAC35VQrl39gObwCAA--.35080W X-CM-SenderInfo: pzdqwy5xqtxt1qj6x2xfdvhtffof0/1tbiCwoSAFz4kATtrAAAsi X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VWxJw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org dGhhbmtzLCBJIHdpbGwgZml4IGl0CgoiUmFuZHkgRHVubGFwIiAmbHQ7cmR1bmxhcEBpbmZyYWRl YWQub3JnJmd0O+WGmemBk++8mgomZ3Q7IEhpLS0KJmd0OyAKJmd0OyBPbiA0LzIwLzIxIDc6NDkg UE0sIFdhbmcgSnVucWlhbmcgd3JvdGU6CiZndDsgJmd0OyBkaWZmIC0tZ2l0IGEvYXJjaC9jc2t5 L0tjb25maWcgYi9hcmNoL2Nza3kvS2NvbmZpZwomZ3Q7ICZndDsgaW5kZXggMzRlOTEyMjRhZGMz Li5hNDE0MjI1NTcwYzEgMTAwNjQ0CiZndDsgJmd0OyAtLS0gYS9hcmNoL2Nza3kvS2NvbmZpZwom Z3Q7ICZndDsgKysrIGIvYXJjaC9jc2t5L0tjb25maWcKJmd0OyAmZ3Q7IEBAIC05Nyw2ICs5Nyw5 IEBAIGNvbmZpZyBDUFVfSEFTX0NBQ0hFVjIKJmd0OyAmZ3Q7ICBjb25maWcgQ1BVX0hBU19GUFVW MgomZ3Q7ICZndDsgIAlib29sCiZndDsgJmd0OyAgCiZndDsgJmd0OyArY29uZmlnIENQVV9IQVNf TUFUSEVNVQomZ3Q7ICZndDsgKwlib29sCiZndDsgJmd0OyArCiZndDsgCiZndDsgV2h5IGRvIHlv dSBoYXZlIHRoaXMgbmV3IGtjb25maWcgc3ltYm9sIHR3byB0aW1lcyBpbiB0aGUgc2FtZSBmaWxl PwomZ3Q7IAomZ3Q7ICZndDsgIGNvbmZpZyBDUFVfSEFTX0hJTE8KJmd0OyAmZ3Q7ICAJYm9vbAom Z3Q7ICZndDsgIAomZ3Q7ICZndDsgQEAgLTI4MSw2ICsyODQsMTEgQEAgY29uZmlnIENQVV9IQVNf VkRTUAomZ3Q7ICZndDsgIAlib29sICJDUFUgaGFzIFZEU1AgY29wcm9jZXNzb3IiCiZndDsgJmd0 OyAgCWRlcGVuZHMgb24gQ1BVX0hBU19GUFUgJmFtcDsmYW1wOyBDUFVfSEFTX0ZQVVYyCiZndDsg Jmd0OyAgCiZndDsgJmd0OyArY29uZmlnIENQVV9IQVNfTUFUSEVNVQomZ3Q7ICZndDsgKwlib29s ICJDUFUgaGFzIEZQVSBNYXRoZW11IEluc3RydWN0aW9ucyIKJmd0OyAmZ3Q7ICsJZGVwZW5kcyBv biBDUFVfQ0s4MTAgfHwgQ1BVX0NLODYwCiZndDsgJmd0OyArCWRlZmF1bHQgbgomZ3Q7ICZndDsg KwomZ3Q7ICZndDsgIGNvbmZpZyBDUFVfSEFTX0ZQVQomZ3Q7ICZndDsgIAlib29sICJDUFUgaGFz IEZQVSBjb3Byb2Nlc3NvciIKJmd0OyAmZ3Q7ICAJZGVwZW5kcyBvbiBDUFVfQ0s4MDcgfHwgQ1BV X0NLODEwIHx8IENQVV9DSzg2MAomZ3Q7IAomZ3Q7IAomZ3Q7IHRoYW5rcy4KJmd0OyAtLSAKJmd0 OyB+UmFuZHkK