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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 10EF3C5DF6D for ; Wed, 19 Aug 2026 10:06:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=MWA21dAxPlqU4uyBL8vbOkVE0vMfcnd76JLtITSBO18=; b=gYbSDNmnWkALzA6SZGl8GoAxb4 s0bktvgybvhAuM9sxsOFVnVyVqcBEIdJljvMVaKWfw7TjW0OMtewkbo2YOAmelDxQ0kVuHXBqrcta 7DfydOb5ENB+jokcqPogfELnSREFc7HDyXabHCkyBhp2NJkGrOU+tB38bVUtaO3IXMgWGPjsyYB/8 RvfLXR+T++ubTzGcMEVnPAUCWpQUNLU7PWah4Aw79r8PFCL0D2RzESwurihmkXd8RSXLrLOb57B2y knW8OK26+nPnK0a19P6QbeldCom4A8YOL2UvleYaLoNtGSK5Jgn+/VFD2B45rBgd8Yi2KOuMUL4ug 5ckl6/XQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwdC9-00000009Tg5-1luV; Wed, 19 Aug 2026 10:06:53 +0000 Received: from mx0a-0031df01.pphosted.com ([205.220.168.131]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwdC7-00000009TfZ-2aZH for ath12k@lists.infradead.org; Wed, 19 Aug 2026 10:06:52 +0000 Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 67J6ZGYD3671347 for ; Wed, 19 Aug 2026 10:06:45 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= MWA21dAxPlqU4uyBL8vbOkVE0vMfcnd76JLtITSBO18=; b=BtSgcQYs5VtTNGkA Jp8X0ED/hfDS3LD6TWCMy286UL/1lIguDdIv/+0LcrTvo556D3aj/upCSFrD2Orj vFZhgtZM5cjuJGgGjz0gwm1eECKYMLJednkSGAgDu4i2X71FcYvHRZVKzxg+yfUg FgxdyXxttmHyX+uQLmbYRBTX+STHEYuE4ExhGRjFIJE/j5ONWRFjI4lcqaVpGbxb 8+YC7YXxTl+xWrTZX3LegmJzB+9jnLXnpmoFOS+dqVsTR5qN9UNmyI1MHoh1fmf0 MUaE26eNYouS2rZbgD/rSkZ9ig2rUnq89pBAi4V86pmU4PG52QF3r0kwv8WUi/l3 iX/YOQ== Received: from mail-pj1-f71.google.com (mail-pj1-f71.google.com [209.85.216.71]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4g4yfttkxm-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 19 Aug 2026 10:06:45 +0000 (GMT) Received: by mail-pj1-f71.google.com with SMTP id 98e67ed59e1d1-38dc085b0a7so1934333a91.2 for ; Wed, 19 Aug 2026 03:06:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1787134003; x=1787738803; darn=lists.infradead.org; h=content-transfer-encoding:content-type:in-reply-to:content-language :from:references:cc:to:subject:user-agent:mime-version:date :message-id:from:to:cc:subject:date:message-id:reply-to:content-type; bh=MWA21dAxPlqU4uyBL8vbOkVE0vMfcnd76JLtITSBO18=; b=B9tiokvdRBD8/mEFvXaGR/ADLlxlg3zIIAbJM57cxXdRowgl0AhJ/lki3unY26DC4n 5W66hJsRZKdOlhwqJu+CPI+wrl8A5By8bE/0I5HCW6rTnOJvDkhhHgSKSknUJvv6xxB/ z4JCu1cP7cyDII1SxBOlBYmmAlIa2agChYqafpiySGr6meYt+UkxmoJcRnHbN0ggs4jz Eor8RApj3uB5PH5f9FkRDPKvRsnVXiXAjBRr2QCQ2EDCAzalCEH/uWFn+MhVx86KmBuU auJYuygJyvkE8Js77/RWZsFlTk9sLIA6UC9oC3ZslFp7HmMEJjdzXzcrks4FYcMExlq1 jySg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787134003; x=1787738803; h=content-transfer-encoding:content-type:in-reply-to:content-language :from:references:cc:to:subject:user-agent:mime-version:date :message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=MWA21dAxPlqU4uyBL8vbOkVE0vMfcnd76JLtITSBO18=; b=D7aA8zaYJH6PS8VOcZy52FgWotFvrwNCLKAadZq1D6z1pVffh8OAAYy9kNxs6Zqvyf vN0+8vXVXJ5m7iy5LbTf4eHwX7JqEp9ncWq7kknJ89QfbEAakil90AbJRFgXKm1t+njR w3zexjQY2ukpXg/usvSf2Rvn2nQl+NYv24h4tAXsIyP5P6ANnq08ZbrYBl+JVOTQxB7u 5yYmxqb/amdYCON7o5/tCKcCjrO97rkZB0oWgM16s1Pp6eRVp6xkAyMpmR9fF1xvwc5L abbj38/Xv1a6Bl9pGpNAFUolpXbvS36wzn+VCNrmFspa7+i0ev4B6J/FWrLNr5754Cwb +wqA== X-Forwarded-Encrypted: i=1; AHgh+RrHDi519eVFcuzbVZZhqjga35hUfddwa7s7r8Ukrb/TWAu6Hw2vCC0zcbvUL3kAsnN1pkbusvc=@lists.infradead.org X-Gm-Message-State: AFuF++m3Drf8lvqX/TJ1VdGCPI1nYyynW/hL/rQLCQS2WLcfVULJ+NxR VchqWg2Os29LqUIQFxvgM/ClgzzAU6+fVhrOm+zh6JSs86wvvbzqIqSbxiTwheJGSDUBgWqWk/B FX0HeaYx2P9/TfVCBAlzRNAlPPbbOkvjQ/bsDMb/oJgIqCZmbmOQYEnLzGdZc3tAz X-Gm-Gg: AR+sD12taKEqKJg/Dlmhttuj2K6y96FdHi5cfkR/PjcQMa81WXL0gqUl8BPYiHlSUT+ KX/RNOaBdk4NovG14xxyBu6hnvTxrBWKRp5Ub+8b2ZsCBOeRhH3MFiZd/Xm2njOvFSeuB0k/bMT y7Aj+64EnUojAFRxBV4sy+s9oEEH0VJxqRtDIX8NiSMgTTTuNTNKkQhu2hGIUSGtgPtlFzwPzH/ catT/yrGpIPoejvkNCJbMA1wsqQGYmr9pgF1hIGFjlFSjApiPxgJhakYaJYnvSR8XAaLkIX4FZp CT2pWAQWOOl6pR6PKGVrGRqxYtfepbZA1nG5kRw+m1m3zOsKBYKEWkXP9SpAsZDRtcl1wEL2vMM vs/M2hhJ9HX7rYdhEQojC96ZjC6qSYiCrKiLcF813Ami5ft6I93xFyu0kkyzoDsUWi62aV9aFdA == X-Received: by 2002:a17:90b:17c6:b0:381:a766:efc9 with SMTP id 98e67ed59e1d1-39580f119e0mr6094899a91.7.1787134002619; Wed, 19 Aug 2026 03:06:42 -0700 (PDT) X-Received: by 2002:a17:90b:17c6:b0:381:a766:efc9 with SMTP id 98e67ed59e1d1-39580f119e0mr6094806a91.7.1787134002201; Wed, 19 Aug 2026 03:06:42 -0700 (PDT) Received: from [10.133.33.152] (tpe-colo-wan-fw-bordernet.qualcomm.com. [103.229.16.4]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3957fb8578asm2026605a91.11.2026.08.19.03.06.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 19 Aug 2026 03:06:41 -0700 (PDT) Message-ID: <82fbdec3-5030-4eb6-8a4f-e2be1ddab024@oss.qualcomm.com> Date: Wed, 19 Aug 2026 18:06:37 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH ath-next] wifi: ath12k: wmi: Complete regulatory update for dropped events To: Konrad Dybcio , Konrad Dybcio , Jeff Johnson , Vasanthakumar Thiagarajan , Aditya Kumar Singh Cc: Jeff Johnson , linux-wireless@vger.kernel.org, ath12k@lists.infradead.org, linux-kernel@vger.kernel.org References: <20260818-topic-wifi_reg_fix-v1-1-18c7c289e528@oss.qualcomm.com> <7334cace-49e2-4a8e-aae2-6541c62f5b5a@oss.qualcomm.com> From: Baochen Qiang Content-Language: en-US In-Reply-To: <7334cace-49e2-4a8e-aae2-6541c62f5b5a@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=FIorAeos c=1 sm=1 tr=0 ts=6a858035 cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=ryZ7i3bytUmpndEZJFAA:9 a=QEXdDO2ut3YA:10 a=uKXjsCUrEbL0IQVhDsJ9:22 X-Proofpoint-Spam-Info: AW1haW4tMjYwODE5MDA3NiBTYWx0ZWRfXxWVYwoiQkOoo tWifWOaoKObvE0AuMXL6lprDUL4gzpefiaTz82Lxqf2s55n0/VPYn2WoTlfsgMUP8Uk5r8l+4h+ aAs9SyumOEpmG0/MgzIEiJFie6XQBUU= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODE5MDA3NiBTYWx0ZWRfX1OM78dpMxJzx MJ8r9JwizpRuoaKGQxSlqAhF49YS9sbIWtJwReeTcgZarVvgDfTbtDxbtaPafRDdn/ry0hEcjaZ 7dfNs2srPDqAKZdEc3nE5AID2q8XbWGBOclm7xRm2JaXa7ISNHYOe8cwsWJ+36GCYMKA8oWXpjs cbdfnIaj9TSEVugz7G6XDdNOjH57+E3RqlyYQHyhFmjL5HMCytRWBO9NHFf6/TEMfAzK3Qml2XF 6aX2yNkDy5R5G+n1AgXdiQ5/bTCEoJIPTgM84lX26h5t1KPzluXu3iHISXgBi5QssquL/1Rrz6b yEeFF62PeXo/3dcr90fXpRkZtOxZdAHB6N5uTqZ0Y5NhC+VcQx+Hbky2EDRucFvhb8rnQCKaGoR WMcRLvzwOsKsxuaTusD7TFbF+u1ijp0IvK2ninFSjkKmMpEOIxl0A9DR5TRlLePpRa5DPvEP6ml oSQBQPAFbHR5itbhNtA== X-Proofpoint-GUID: IW1kaq5bLmnyQXwz8EuwhQS5f6humcoS X-Proofpoint-ORIG-GUID: IW1kaq5bLmnyQXwz8EuwhQS5f6humcoS X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-19_02,2026-08-18_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 malwarescore=0 adultscore=0 clxscore=1015 bulkscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 impostorscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608190076 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260819_030651_675543_AED3A1BE X-CRM114-Status: GOOD ( 14.85 ) X-BeenThere: ath12k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath12k" Errors-To: ath12k-bounces+ath12k=archiver.kernel.org@lists.infradead.org On 8/19/2026 3:43 PM, Konrad Dybcio wrote: > On 8/19/26 3:50 AM, Baochen Qiang wrote: >> >> >> On 8/18/2026 10:57 PM, Konrad Dybcio wrote: >>> From: Konrad Dybcio >>> >>> If ath12k_reg_validate_reg_info() returns STATUS_FALLBACK/DROP (which >>> are not fatal), the code then jumps to mem_free with pdev_idx still set >>> to 255, making the following completion never take place. > > [...] > >> there is a similar patch [1] as part of a series [2]: >> >> [1] >> https://lore.kernel.org/all/20260729-ath12k-regd-wait-timeout-v1-1-504aa6e7e93c@oss.qualcomm.com/ >> [2] >> https://lore.kernel.org/all/20260729-ath12k-regd-wait-timeout-v1-0-504aa6e7e93c@oss.qualcomm.com/ > > Ah, sorry.. I tried searching for whether you guys handled it but > I didn't find that series. Let's go with your patches. I should have put you in the cc list or reply in the internal thread ... :) > > Konrad