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 2CED92E3715; Wed, 16 Jul 2025 17:37:28 +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=1752687449; cv=none; b=DGGiMMKmYeFZP3EmPcbbgngFvxf7jDHGydmVtvJjPYDWJGXMu+94ZUC5OGoNKNcQ/8lWkB8VyO0TkA3Dz/A5vLzQlN/wsz7iAz6TuTshvTc9AA589Fdi0q2vqoXfV5dHmXdetYM9TbgECZxq5lqB1e5MNs+emG3zruUC2WxMM/Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752687449; c=relaxed/simple; bh=f6IxuR+5LyLa3xTmgpVU7XxYAsnemiPidYN2+s4atr4=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; b=CmFEoajDRBzmqgRqO0EnLWI9o8gih0dHNj1NuT5z8NqntfkAJI2Nh6iyzimgChHBIDp002uN5u5ulPo2Y+yc/Nmgt0KMhf85ahx9iRK+4c83df22BFPxsdsF0VKLihlL5GV3WnUALZG/wGrQ2GzAQGf1fCfRhcV+a8XrQZ9VypA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=UYW8J2ED; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="UYW8J2ED" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8D638C4CEE7; Wed, 16 Jul 2025 17:37:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752687448; bh=f6IxuR+5LyLa3xTmgpVU7XxYAsnemiPidYN2+s4atr4=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=UYW8J2EDgjaUvT+v3iFQ/kMHBSTYJjFPWoXht+YbSLLZsVpONIftuM/hfz46XWwuY p89VhWrQ/AaieXAg5C6PCToVdGj74+1kLm9am+ZEiY+amNXwoiRoTgtwNlurTgp2jM sOawO/Odi8bpE86VnH9hvLsEMlECSc+MnmNcC7YrcQ2uYEhkvMwMuaGTw3aGsIES3y fLyusMNfy673x0d5M9PTriG9x+NS/1/8kkXYb0s0YU4XUO7h846H4dp82VrKIAEr/2 1Z7J8czO4r53xTPBGIcmjt3qtTn7Yfv1oy6m68DAzyQ69cxyqa2KftvMrDlQJrzu0q tGj9OudfOpjJA== Date: Wed, 16 Jul 2025 12:37:26 -0500 From: Bjorn Helgaas To: Marek =?utf-8?Q?Marczykowski-G=C3=B3recki?= Cc: Miri Korenblit , Colin Ian King , linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, regressions@lists.linux.dev Subject: Re: iwlwifi stopped working with AX200 (6.16-rc3 regression) Message-ID: <20250716173726.GA2545047@bhelgaas> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Fri, Jun 27, 2025 at 04:32:28PM +0200, Marek Marczykowski-Górecki wrote: > On Fri, Jun 27, 2025 at 03:53:57AM +0200, Marek Marczykowski-Górecki wrote: > > On Fri, Jun 27, 2025 at 03:51:18AM +0200, Marek Marczykowski-Górecki wrote: > > > I see the only change there between rc2 and rc3 is fixing that WARN_ON > > > condition. Unfortunately, I don't know what cmd_ver value I have there, > > > but apparently it's outside of that range (and yet, the driver worked > > > fine before). > > > > > > The device is: > > > 02:00.0 Network controller [0280]: Intel Corporation Wi-Fi 6 AX200 [8086:2723] (rev 1a) > > > Subsystem: Intel Corporation Wi-Fi 6 AX200NGW [8086:0084] > > > > > > #regzbot introduced: v6.16-rc2..v6.16-rc3 > > > > Oh, I see it might be already fixed by > > https://lore.kernel.org/linux-wireless/20250623111351.1819915-1-miriam.rachel.korenblit@intel.com/, > > I'll test it. > > Yes, it does fix the issue. The patch you mention appears to have been merged and appears in v6.16-rc4: https://git.kernel.org/linus/93598167dcb6 ("wifi: iwlwifi: mvm: assume '1' as the default mac_config_cmd version") so perhaps this entry in the regression tracker can be closed? Maybe a response including this would do the trick? #regzbot fix: 93598167dcb6 ("wifi: iwlwifi: mvm: assume '1' as the default mac_config_cmd version")