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[2620:137:e000::1:20]) by mx.google.com with ESMTP id x74-20020a62864d000000b0051072f6d074si6691037pfd.138.2022.05.19.08.33.31; Thu, 19 May 2022 08:33:46 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-wireless-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-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237935AbiESPOx (ORCPT + 69 others); Thu, 19 May 2022 11:14:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46996 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240577AbiESPOr (ORCPT ); Thu, 19 May 2022 11:14:47 -0400 Received: from zju.edu.cn (spam.zju.edu.cn [61.164.42.155]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id A774ADFF53; Thu, 19 May 2022 08:14:44 -0700 (PDT) Received: by ajax-webmail-mail-app3 (Coremail) ; Thu, 19 May 2022 23:14:28 +0800 (GMT+08:00) X-Originating-IP: [124.236.130.193] Date: Thu, 19 May 2022 23:14:28 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: duoming@zju.edu.cn To: "Kalle Valo" Cc: linux-kernel@vger.kernel.org, amitkarwar@gmail.com, ganapathi017@gmail.com, sharvari.harisangam@nxp.com, huxinming820@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, linux-wireless@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH net v2] net: wireless: marvell: mwifiex: fix sleep in atomic context bugs X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20210104(ab8c30b6) Copyright (c) 2002-2022 www.mailtech.cn zju.edu.cn In-Reply-To: <87zgjd1sd4.fsf@kernel.org> References: <20220519135345.109936-1-duoming@zju.edu.cn> <87zgjd1sd4.fsf@kernel.org> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <699e56d5.22006.180dce26e02.Coremail.duoming@zju.edu.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: cC_KCgDHa7jUXoZildCGAA--.11005W X-CM-SenderInfo: qssqjiasttq6lmxovvfxof0/1tbiAgcPAVZdtZyAcAAHse X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VWxJw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_PASS, 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-wireless@vger.kernel.org SGVsbG8sCgpPbiBUaHUsIDE5IE1heSAyMDIyIDE3OjU4OjQ3ICswMzAwIEthbGxlIFZhbG8gd3Jv dGU6Cgo+ID4gVGhlcmUgYXJlIHNsZWVwIGluIGF0b21pYyBjb250ZXh0IGJ1Z3Mgd2hlbiB1cGxv YWRpbmcgZGV2aWNlIGR1bXAKPiA+IGRhdGEgb24gdXNiIGludGVyZmFjZS4gVGhlIHJvb3QgY2F1 c2UgaXMgdGhhdCB0aGUgb3BlcmF0aW9ucyB0aGF0Cj4gPiBtYXkgc2xlZXAgYXJlIGNhbGxlZCBp biBmd19kdW1wX3RpbWVyX2ZuIHdoaWNoIGlzIGEgdGltZXIgaGFuZGxlci4KPiA+IFRoZSBjYWxs IHRyZWUgc2hvd3MgdGhlIGV4ZWN1dGlvbiBwYXRocyB0aGF0IGNvdWxkIGxlYWQgdG8gYnVnczoK PiA+Cj4gPiAgICAoSW50ZXJydXB0IGNvbnRleHQpCj4gPiBmd19kdW1wX3RpbWVyX2ZuCj4gPiAg IG13aWZpZXhfdXBsb2FkX2RldmljZV9kdW1wCj4gPiAgICAgZGV2X2NvcmVkdW1wdiguLi4sIEdG UF9LRVJORUwpCj4gPiAgICAgICBkZXZfY29yZWR1bXBtKCkKPiA+ICAgICAgICAga3phbGxvYyhz aXplb2YoKmRldmNkKSwgZ2ZwKTsgLy9tYXkgc2xlZXAKPiA+ICAgICAgICAgZGV2X3NldF9uYW1l Cj4gPiAgICAgICAgICAga29iamVjdF9zZXRfbmFtZV92YXJncwo+ID4gICAgICAgICAgICAga3Zh c3ByaW50Zl9jb25zdChHRlBfS0VSTkVMLCAuLi4pOyAvL21heSBzbGVlcAo+ID4gICAgICAgICAg ICAga3N0cmR1cChzLCBHRlBfS0VSTkVMKTsgLy9tYXkgc2xlZXAKPiA+Cj4gPiBUaGlzIHBhdGNo IG1vdmVzIHRoZSBvcGVyYXRpb25zIHRoYXQgbWF5IHNsZWVwIGludG8gYSB3b3JrIGl0ZW0uCj4g PiBUaGUgd29yayBpdGVtIHdpbGwgcnVuIGluIGFub3RoZXIga2VybmVsIHRocmVhZCB3aGljaCBp cyBpbgo+ID4gcHJvY2VzcyBjb250ZXh0IHRvIGV4ZWN1dGUgdGhlIGJvdHRvbSBoYWxmIG9mIHRo ZSBpbnRlcnJ1cHQuCj4gPiBTbyBpdCBjb3VsZCBwcmV2ZW50IGF0b21pYyBjb250ZXh0IGZyb20g c2xlZXBpbmcuCj4gPgo+ID4gRml4ZXM6IGY1ZWNkMDJhOGIyMCAoIm13aWZpZXg6IGRldmljZSBk dW1wIHN1cHBvcnQgZm9yIHVzYiBpbnRlcmZhY2UiKQo+ID4gU2lnbmVkLW9mZi1ieTogRHVvbWlu ZyBaaG91IDxkdW9taW5nQHpqdS5lZHUuY24+Cj4gCj4gbXdpZmlleCBwYXRjaGVzIGdvIHRvIHdp cmVsZXNzLW5leHQsIG5vdCBuZXQgdHJlZS4KPiAKPiA+IC0tLQo+ID4gQ2hhbmdlcyBpbiB2MjoK PiA+ICAgLSBGaXggY29tcGlsZSBwcm9ibGVtLgo+IAo+IFNvIHlvdSBkb24ndCBldmVuIGNvbXBp bGUgdGVzdCB5b3VyIHBhdGNoZXM/IFRoYXQncyBiYWQgYW5kIGluIHRoYXQgY2FzZQo+IEknbGwg anVzdCBkaXJlY3RseSBkcm9wIHRoaXMuIFdlIGV4cGVjdCB0aGF0IHRoZSBwYXRjaGVzIGFyZSBw cm9wZXJseQo+IHRlc3RlZC4KCk9rLCBJIHdpbGwgcHJvcGVybHkgdGVzdCB0aGlzIHBhdGNoLgoK QmVzdCByZWdhcmRzLApEdW9taW5nIFpob3UgCg==