From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 DA0B91E5B9A; Wed, 4 Jun 2025 08:39:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749026353; cv=none; b=Ung9WQ4AiF3GE8UX0HyStBpfNbASoQjcBT52R+bnE0gizixt+5jmGKnJC7E/0MrANxBsUKfC6hqrKXeqxbB3wWxAzZo679oeP7oNgKIZx7lz1gHadKT47doVsr3hHIEN2kgKSv3NePfgNkoc+mMWZjDIt8x7ueZv3T1WqwjZers= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749026353; c=relaxed/simple; bh=sz8CV0iqZ1QeTfFEdCvZfqjSQLCKjA/QtcmaTG4OIEQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=faZqjoOSHfDg+VS/Jo/y8ZeSz4JS7jegOmL/ftfMMFjqBquKQRuZG4CK0pVJYW8GURaCZ6LNcc16YaZieT6kLVVKBflugPro8cNo/OlvVuN4uPCf47InSvnCy1Yrb5g2kfhgZVajpKQkKu7TCxZ43QlxOwZ44B9Cz4DVrT+GIRo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=TQo07r8/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="TQo07r8/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E708DC4CEE7; Wed, 4 Jun 2025 08:39:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1749026352; bh=sz8CV0iqZ1QeTfFEdCvZfqjSQLCKjA/QtcmaTG4OIEQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=TQo07r8/wVWhN8QlPZb/9G8XOQlOVnfhP1n2u3aEg13C7KdhXvYGygH2LaAS72AlL MiqzyFkXqlwLO/7jscbu4CvTeWdDc0FbD0SsG1niiUAfDViQtW9emMpVGnNS9slNcG mbIpE4hzLMVZmLJC/JBiI3hOmelEQhWE9xagBVqU= Date: Wed, 4 Jun 2025 10:39:09 +0200 From: Greg Kroah-Hartman To: Francesco Dolcini Cc: Sasha Levin , stable@vger.kernel.org, patches@lists.linux.dev, Jeff Chen , Francesco Dolcini , Johannes Berg , Vitor Soares Subject: Re: [PATCH 6.12 130/626] wifi: mwifiex: Fix HT40 bandwidth issue. Message-ID: <2025060408-concur-bubbly-04ea@gregkh> References: <20250527162445.028718347@linuxfoundation.org> <20250527162450.311998747@linuxfoundation.org> <20250603203337.GA109929@francesco-nb> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250603203337.GA109929@francesco-nb> On Tue, Jun 03, 2025 at 10:33:54PM +0200, Francesco Dolcini wrote: > Hello Greg, Sasha > > On Tue, May 27, 2025 at 06:20:23PM +0200, Greg Kroah-Hartman wrote: > > 6.12-stable review patch. If anyone has any objections, please let me know. > > > > ------------------ > > > > From: Jeff Chen > > > > [ Upstream commit 4fcfcbe457349267fe048524078e8970807c1a5b ] > > > > This patch addresses an issue where, despite the AP supporting 40MHz > > bandwidth, the connection was limited to 20MHz. Without this fix, > > even if the access point supports 40MHz, the bandwidth after > > connection remains at 20MHz. This issue is not a regression. > > > > Signed-off-by: Jeff Chen > > Reviewed-by: Francesco Dolcini > > Link: https://patch.msgid.link/20250314094238.2097341-1-jeff.chen_1@nxp.com > > Signed-off-by: Johannes Berg > > Signed-off-by: Sasha Levin > > Can you please drop this patch from any additional stable kernel update? > It seems that on 6.12.y it introduced a regression, we are currently > investigating it and we'll eventually send a revert for 6.12.y. This is already in the following released kernels: 6.12.31 6.14.9 6.15 I'll be glad to queue up the revert when it hits Linus's tree. Is that planned anytime soon? thanks, greg k-h