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 E7DC917C200 for ; Mon, 21 Oct 2024 07:27:19 +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=1729495641; cv=none; b=mpWyZsHta+gOnOh7eEnxJwZ4Mg2IN5jayWaAfbUtUQ4zEzNJlhzc2gAbaPupPfHJpUGhiKcBjqa5XEGMKR6GIcHssagCWC65I6Gh1ibni23sTw62++VsVlLH/Vy+12hWDmqFeQxDp4/xSXH7Kav9KxypdglEoRTXmYVNzhY6dwY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729495641; c=relaxed/simple; bh=h0qmM9+DBsHmsuho2kHr16gzHURt2rejjddeGlKj9w4=; h=From:To:Cc:Subject:References:Date:In-Reply-To:Message-ID: MIME-Version:Content-Type; b=FQgW6uCzfUEA+j+eZ9xonUQWbA8vrMjcdiyCNpHjJao4o/JrZ/OOWnhZxAT2miAlCf7x7m2n4fbLnbRnINGO8KAWdtHNwYwu9rOZ+YtShGoaUFZZn45GT7cDz1OrsXfhLz8oq+spwOxTIC8D7yqyvg1bUz7E8R3CIQI73I6PW+U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aeHCcg+D; 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="aeHCcg+D" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B061BC4CEC3; Mon, 21 Oct 2024 07:27:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1729495639; bh=h0qmM9+DBsHmsuho2kHr16gzHURt2rejjddeGlKj9w4=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=aeHCcg+D8xsNzK4E9JkeoG5/UxNSmp3GRjXKoqETE+s5PHe8VeZ8VnUrvN7X/10oh S9+EFkXHsO554oOlNU5KmpGG5cJLwXb67r9A6D0y4NDvlzAJhynftPremy4BCy0Co2 jMs/rCz2bgQ/fSPkbGfS5P69r9ZC4Om3IMt5eTOuVctE2Xwxv9YmMVvmANrEgci2Q9 4i6bXk7g/+HnZSG8QNNyJ6ZXVKjE2NYlLfuzKpKnRCFyEDGSjoLkQheQOj7acDqhIu f7UhO5JjCqc6zizm3mVtlb6AFBuRO01adivmn1bFYkif9p8uU7MMDYrng2h3sv/xJR zplMqVKkUyn3g== From: Kalle Valo To: Baochen Qiang Cc: , linux-wireless Subject: Re: iwlwifi GTK rekey is not working with WPA3 SAE encryption References: <9840f652-7d4a-4693-90da-844174dc30f5@quicinc.com> Date: Mon, 21 Oct 2024 10:27:16 +0300 In-Reply-To: <9840f652-7d4a-4693-90da-844174dc30f5@quicinc.com> (Baochen Qiang's message of "Mon, 21 Oct 2024 11:42:25 +0800") Message-ID: <874j55531n.fsf@kernel.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain Baochen Qiang writes: > Hi Johannes, > > My AP is configured as WPA3 SAE encrytption, and GTK rekey interval 30s. After enable WoWLan: > > iw phy0 wowlan enable disconnect > > and put system to s2idle state: > > echo mem > /sys/power/state > > I see in sniffer there is M1 frame from AP to station but didn;t see > M2 response. AP retries for some times but finally kicked out station. > > such issue is not seen after changing AP encryption to WPA2. > > HW in use: > > 00:14.3 Network controller: Intel Corporation Ice Lake-LP PCH CNVi WiFi (rev 30) > Subsystem: Rivet Networks Ice Lake-LP PCH CNVi WiFi > Flags: bus master, fast devsel, latency 0, IRQ 16 > Memory at 603ebb4000 (64-bit, non-prefetchable) [size=16K] > Capabilities: > Kernel driver in use: iwlwifi > Kernel modules: iwlwifi > > kernel is from https://git.kernel.org/pub/scm/linux/kernel/git/ath/ath.git/ and with version: > > Linux xps13 5.19.0-rc8-wt-ath+ #4 SMP PREEMPT_DYNAMIC Tue Dec 26 17:02:03 CST 2023 x86_64 x86_64 x86_64 GNU/Linux > > is this an known issue? or am I missing something? That kernel is over two years old, have your tried a recent kernel version? -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches