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[2620:137:e000::1:20]) by mx.google.com with ESMTP id dr5-20020a170907720500b008327270a7ffsi11609016ejc.663.2023.01.19.16.51.38; Thu, 19 Jan 2023 16:51:57 -0800 (PST) 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; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=a0dtsf4o; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229630AbjATAmk (ORCPT + 63 others); Thu, 19 Jan 2023 19:42:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48670 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229703AbjATAmi (ORCPT ); Thu, 19 Jan 2023 19:42:38 -0500 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A20BB4A230 for ; Thu, 19 Jan 2023 16:42:37 -0800 (PST) Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 30K0Nf9F022939; Fri, 20 Jan 2023 00:42:34 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=message-id : date : mime-version : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding; s=qcppdkim1; bh=dcmEx5oOmofBfvPm6M4zS+VuS9JPhpJdaHVdoi4Uxnc=; b=a0dtsf4o4iMt74LcIx7Qem4ry+RrfQwGi9tjEjuyrQj0SSkjcWwXcTdjLqIy1PP98+zU +2lc32DRh14hhMJ5D/ZQX0b8gHDwlhXcuNFhUxbWDk0higvjGMe/tffMDjrnilnpDzMx W0/XVlkl2hCq/Pe7dFIr47HQPgwduiJaP91KcIVt+U5Krm+/CAVr0JnrdB9C+84sSkpQ wTg9g+a+jTL9vH42BNpESy3giIhW6X9KoulUQaf7FVeU8NAF8ZUVWZLxnaNkv0TUQ7Xh X7AgGHatCTUQ20BPGvrEVis6DwS43EoLWKU+bZkwaTWFGCCEsrZG8ywdp96qS9k8enQo 3A== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3n6xktjpsn-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 20 Jan 2023 00:42:34 +0000 Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 30K0gXBX003177 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 20 Jan 2023 00:42:33 GMT Received: from [10.110.52.22] (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.36; Thu, 19 Jan 2023 16:42:32 -0800 Message-ID: <0b77bad5-f55c-73d5-7cd0-dfed57871f25@quicinc.com> Date: Thu, 19 Jan 2023 16:42:31 -0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.4.1 Subject: Re: [RFC 3/4] wifi: nl80211: validate RU puncturing bitmap To: Johannes Berg , Muna Sinada CC: References: <1670006154-6092-1-git-send-email-quic_msinada@quicinc.com> <1670006154-6092-4-git-send-email-quic_msinada@quicinc.com> <3df39d4f2e2e64bd3899cfbe7bade547e54330f7.camel@sipsolutions.net> Content-Language: en-US From: Aloka Dixit In-Reply-To: <3df39d4f2e2e64bd3899cfbe7bade547e54330f7.camel@sipsolutions.net> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: X6r2sZvvrAoSD9UlABJTRli3NKyhXv89 X-Proofpoint-GUID: X6r2sZvvrAoSD9UlABJTRli3NKyhXv89 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.122.1 definitions=2023-01-19_16,2023-01-19_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 adultscore=0 clxscore=1015 spamscore=0 mlxlogscore=314 lowpriorityscore=0 bulkscore=0 malwarescore=0 priorityscore=1501 mlxscore=0 phishscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301200002 X-Spam-Status: No, score=-2.2 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS 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 On 1/19/2023 7:37 AM, Johannes Berg wrote: > Frankly I'm not happy for this to be stuck into set_interface() like > that - can we add it to set_channel() only or something? At least there > should be too? And read it only if the channel is actually touched? This > feels very ad-hoc. > > johannes Hi Johannes, I will work on these comments. Secondly, this RFC uses ieee80211_valid_disable_subchannel_bitmap() defined in following RFC you sent: https://patchwork.kernel.org/project/linux-wireless/patch/20220325140859.e48bf244f157.I3547481d49f958389f59dfeba3fcc75e72b0aa6e@changeid/ Is there is any plan for the next version? If not, I can move the validation function defined in cfg80211 to mac80211 from the following patch-set: https://patchwork.kernel.org/project/linux-wireless/patch/20220214223051.3610-3-quic_alokad@quicinc.com/ You had asked me about exporting this during the review as well. Please let me know so that I can incorporate accordingly. Thanks.