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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 92CD4C54EBD for ; Sun, 8 Jan 2023 18:30:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236290AbjAHSaV (ORCPT ); Sun, 8 Jan 2023 13:30:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55450 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234377AbjAHSaS (ORCPT ); Sun, 8 Jan 2023 13:30:18 -0500 Received: from wp530.webpack.hosteurope.de (wp530.webpack.hosteurope.de [80.237.130.52]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EFAC4B486; Sun, 8 Jan 2023 10:30:16 -0800 (PST) Received: from [2a02:8108:963f:de38:eca4:7d19:f9a2:22c5]; authenticated by wp530.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) id 1pEaQx-0001Os-9I; Sun, 08 Jan 2023 19:30:15 +0100 Message-ID: <05449f93-1d2f-e678-dc9b-5cc8956149b4@leemhuis.info> Date: Sun, 8 Jan 2023 19:30:12 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Subject: Re: brcmfmac regression - cfg80211_set_channel: set chanspec 0x???? fail, reason -52 spew Content-Language: en-US, de-DE To: Mike Galbraith , LKML Cc: Chi-hsien Lin , Ian Lin , KalleValo , linux-wireless References: <509b8748971fd988c5dd623adc6db97617a50fb5.camel@gmx.de> <6ff1691d505630f3cc7bc1d5c128a7252f66bf71.camel@gmx.de> From: "Linux kernel regression tracking (Thorsten Leemhuis)" Reply-To: Linux regressions mailing list In-Reply-To: <6ff1691d505630f3cc7bc1d5c128a7252f66bf71.camel@gmx.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-bounce-key: webpack.hosteurope.de;regressions@leemhuis.info;1673202617;7c80e34b; X-HE-SMSGID: 1pEaQx-0001Os-9I Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08.01.23 17:29, Mike Galbraith wrote: > Geez. Sorry for multiple copies, let's see if any of the CCs work. > > On Sun, 2023-01-08 at 17:18 +0100, Mike Galbraith wrote: >> Greetings, >> >> 6c04deae1438 "brcmfmac: Add dump_survey cfg80211 ops for HostApd AutoChannelSelection" >> >> This commit seems to inspire my little raspberrypi 4b to moan >> endlessly, though it seems to work.  Brute force revert silenced it. Not my area of expertise, but I'd guess this patch might fix your problem: https://lore.kernel.org/all/20230103124117.271988-2-arend.vanspriel@broadcom.com/ Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr If I did something stupid, please tell me, as explained on that page. >> [    7.917448] brcmfmac: F1 signature read @0x18000000=0x15264345 >> [    7.974270] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 >> [    8.326846] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Jan  4 2021 19:56:29 version 7.45.229 (617f1f5 CY) FWID 01-2dbd9d2e >> [   10.799571] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled >> [   15.078022] brcmfmac: cfg80211_set_channel: set chanspec 0x100e fail, reason -52 >> [   15.078347] brcmfmac: cfg80211_set_channel: set chanspec 0xd022 fail, reason -52 >> [   15.185674] brcmfmac: cfg80211_set_channel: set chanspec 0xd026 fail, reason -52 >> [   15.289609] brcmfmac: cfg80211_set_channel: set chanspec 0xd02a fail, reason -52 >> [   15.393796] brcmfmac: cfg80211_set_channel: set chanspec 0xd02e fail, reason -52 >> [   17.066478] brcmfmac: cfg80211_set_channel: set chanspec 0xd090 fail, reason -52 >> [   17.066923] brcmfmac: cfg80211_set_channel: set chanspec 0xd095 fail, reason -52 >> [   17.070632] brcmfmac: cfg80211_set_channel: set chanspec 0xd099 fail, reason -52 >> [   17.071080] brcmfmac: cfg80211_set_channel: set chanspec 0xd09d fail, reason -52 >> [   17.071653] brcmfmac: cfg80211_set_channel: set chanspec 0xd0a1 fail, reason -52 >> [   17.072197] brcmfmac: cfg80211_set_channel: set chanspec 0xd0a5 fail, reason -52 >> >