From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-05.mail-europe.com (mail-05.mail-europe.com [85.9.206.169]) (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 0CF6B355040 for ; Tue, 21 Oct 2025 12:13:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.9.206.169 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761048838; cv=none; b=tGSUZeHZmRGoGog41KYB4k5Iw19K4nbxHX9mgWf5rJ6o+vu/C/zpd12+ag4qYuewGkdvgcXbnhZDnfDrW4O0GReWvUCJgSNvboUXbPfPDprbJYwiP9TUKnfPk+VCGGFMu9I1VTgBRjFW9wco+v4C8xQyj7UO/URT76ueZhLdPcI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761048838; c=relaxed/simple; bh=YtyKfUhfLM4MpDIQOxxeD7bj63jeYTAjld20+NmljkQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=dwF9qfGBztPpGp9OVruW/rGewdvpFxTU/hLT3rZI3WwpSogz6rAydE6fxhcvNUJOIBVMo5udxD8KgOs2xaUk88VIe+33p9ztionU1YXPr9bGIT4A2m5psK7wDaEW3zP66ZHUPAFVWP0DNpDT0Ca3I4R8HgCVRjXU/1PENpfHbOM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=mathieu.digital; spf=fail smtp.mailfrom=mathieu.digital; arc=none smtp.client-ip=85.9.206.169 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=mathieu.digital Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=mathieu.digital X-Pm-Submission-Id: 4crWRQ60SHz1DDyQ Date: Tue, 21 Oct 2025 14:13:37 +0200 From: Mathieu Chouquet-Stringer To: Johannes Berg Cc: Miri Korenblit , linux-wireless@vger.kernel.org, Ilan Peer Subject: Re: [PATCH wireless-next v2] wifi: mac80211: Try to overcome bad HE operation in association response Message-ID: References: <20251019115152.e1cf791232a6.I69591428f2b9bde9df3c78c333e9b4fc264da0d9@changeid> <6b0634994bc8428f8ebcf4032ff98604660c52fa.camel@sipsolutions.net> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6b0634994bc8428f8ebcf4032ff98604660c52fa.camel@sipsolutions.net> On Mon, Oct 20, 2025 at 04:08:37PM +0200, Johannes Berg wrote: > On Sun, 2025-10-19 at 11:52 +0300, Miri Korenblit wrote: > > From: Ilan Peer > > > > Some APs, e.g., some versions of Aruba APs, > > My understanding is that both Ruckus and Aruba have fixed these issues > now (not sure how that'll roll out though), so I think we should > probably not make this change at this point, unless we know that will be > a significant number of APs that cannot get updated? Well, do you have any idea when Aruba could have fixed that? I have an AP-635 with firmware "8.13.1.0_93688 LSR" which is the latest for the AOS 8 branch (released in September 2025) and it's clearly not fixed: Oct 21 13:05:07 nosurprises kernel: wlp1s0: bad HE/EHT 6 GHz operation Oct 21 13:05:07 nosurprises kernel: wlp1s0: AP 11:22:33:44:55:66 appears to change mode (expected HE, found legacy) in assoc response, disconnect