From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from nbd.name (nbd.name [46.4.11.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9770131B101; Wed, 27 May 2026 14:27:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.4.11.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779892041; cv=none; b=NHmBpIA0Vo0/QtSug9LVzw1PbtmAyv3bMl3T8rXcJ9Sg7f8Nb/ivpDbOmgXsYkUR0rAiOB1Hi2PVz6gAQ1H0qAsRzmH/tgbYjD4AWVdgsTGl+t58lPZl06KyOXNLIApPPmtFb/dj8QGql85cF8Z3e/HqsKhd9Z1Q6PlagPcYKiQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779892041; c=relaxed/simple; bh=RJLUJtpXWMDow+xOCNngZqMiKSgKiSFSiOXZP1L7NB0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=MKyD2DC+8O4Od+AzyHAFs6YTZFlp6L4CETZxGWsUr+mYLXrmBvZhS6xQWVqTXDe3v4w8a+bsQ66+aYYs+v/k0LRT9FWq95RqLkLhr8lXfvGAew6P3uggTfOoQ9J0LjGwNuD3HZZC3HC2znsxgCm2enawqWgmtZsY7FQqtTEfRg4= ARC-Authentication-Results:i=1; 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b=nrutu0GXMRBhbCHOJuxubl41V5 0mQVbSwgoTIU7qpw1TY3MVQpq6Wu1KB6/ZNuERxEMKQgJwnOVIbRPlyWCMhnFRcQ5BKovcC+r6u/8 CO/sFu6jP/a4KApL8eWC6xw/2pcPiYa00EHmxVc3r4BuoxHZTsNRf4EOp97UhWUiijbY=; Received: from [2a01:599:10e:48be:48a2:ca22:1c65:c46a] (helo=nf.local) by ds12 with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.96) (envelope-from ) id 1wSEkQ-001Y8L-24; Wed, 27 May 2026 15:56:38 +0200 Message-ID: Date: Wed, 27 May 2026 15:56:37 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH mt76] wifi: mt76: mt7915: configure noise floor reporting on reset To: David Bauer , Lorenzo Bianconi , Ryder Lee , Shayne Chen , Sean Wang , Matthias Brugger , AngeloGioacchino Del Regno Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org References: <20260516144944.2574053-1-mail@david-bauer.net> Content-Language: en-US From: Felix Fietkau Autocrypt: addr=nbd@nbd.name; keydata= xsDiBEah5CcRBADIY7pu4LIv3jBlyQ/2u87iIZGe6f0f8pyB4UjzfJNXhJb8JylYYRzIOSxh ExKsdLCnJqsG1PY1mqTtoG8sONpwsHr2oJ4itjcGHfn5NJSUGTbtbbxLro13tHkGFCoCr4Z5 Pv+XRgiANSpYlIigiMbOkide6wbggQK32tC20QxUIwCg4k6dtV/4kwEeiOUfErq00TVqIiEE AKcUi4taOuh/PQWx/Ujjl/P1LfJXqLKRPa8PwD4j2yjoc9l+7LptSxJThL9KSu6gtXQjcoR2 vCK0OeYJhgO4kYMI78h1TSaxmtImEAnjFPYJYVsxrhay92jisYc7z5R/76AaELfF6RCjjGeP wdalulG+erWju710Bif7E1yjYVWeA/9Wd1lsOmx6uwwYgNqoFtcAunDaMKi9xVQW18FsUusM TdRvTZLBpoUAy+MajAL+R73TwLq3LnKpIcCwftyQXK5pEDKq57OhxJVv1Q8XkA9Dn1SBOjNB l25vJDFAT9ntp9THeDD2fv15yk4EKpWhu4H00/YX8KkhFsrtUs69+vZQwc0cRmVsaXggRmll dGthdSA8bmJkQG5iZC5uYW1lPsJgBBMRAgAgBQJGoeQnAhsjBgsJCAcDAgQVAggDBBYCAwEC HgECF4AACgkQ130UHQKnbvXsvgCgjsAIIOsY7xZ8VcSm7NABpi91yTMAniMMmH7FRenEAYMa VrwYTIThkTlQzsFNBEah5FQQCACMIep/hTzgPZ9HbCTKm9xN4bZX0JjrqjFem1Nxf3MBM5vN CYGBn8F4sGIzPmLhl4xFeq3k5irVg/YvxSDbQN6NJv8o+tP6zsMeWX2JjtV0P4aDIN1pK2/w VxcicArw0VYdv2ZCarccFBgH2a6GjswqlCqVM3gNIMI8ikzenKcso8YErGGiKYeMEZLwHaxE Y7mTPuOTrWL8uWWRL5mVjhZEVvDez6em/OYvzBwbkhImrryF29e3Po2cfY2n7EKjjr3/141K DHBBdgXlPNfDwROnA5ugjjEBjwkwBQqPpDA7AYPvpHh5vLbZnVGu5CwG7NAsrb2isRmjYoqk wu++3117AAMFB/9S0Sj7qFFQcD4laADVsabTpNNpaV4wAgVTRHKV/kC9luItzwDnUcsZUPdQ f3MueRJ3jIHU0UmRBG3uQftqbZJj3ikhnfvyLmkCNe+/hXhPu9sGvXyi2D4vszICvc1KL4RD aLSrOsROx22eZ26KqcW4ny7+va2FnvjsZgI8h4sDmaLzKczVRIiLITiMpLFEU/VoSv0m1F4B FtRgoiyjFzigWG0MsTdAN6FJzGh4mWWGIlE7o5JraNhnTd+yTUIPtw3ym6l8P+gbvfoZida0 TspgwBWLnXQvP5EDvlZnNaKa/3oBes6z0QdaSOwZCRA3QSLHBwtgUsrT6RxRSweLrcabwkkE GBECAAkFAkah5FQCGwwACgkQ130UHQKnbvW2GgCeMncXpbbWNT2AtoAYICrKyX5R3iMAoMhw cL98efvrjdstUfTCP2pfetyN In-Reply-To: <20260516144944.2574053-1-mail@david-bauer.net> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 16.05.26 16:49, David Bauer wrote: > When performing a full system recovery of the MCU on a dual-phy > platform, band 0 (usually 2.4GHz) stops reading correct noise floor > data. > > This is due to noise floor reporting only being configured correctly > for the second device PHY. > > Configure the respective registers correctly after restarting the MCU > firmware to fix reported noise-floor values. > > Signed-off-by: David Bauer Have you considered clearing MT76_STATE_RUNNING in mt7915_mac_restart instead? - Felix