From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [67.231.154.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C0D2F143C52 for ; Fri, 12 Jul 2024 17:52:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=67.231.154.164 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720806735; cv=none; b=TpAB6aG+Y7Hjxu4ShD8EyIez6NHc0n/wvjdPZ6cBgfU+aq/QGbURthC+GxK5aejnqo91wKwuaOZQj/S7VHlN74n1oz7JmKKMv9x15a0NXAJbY6FUkizuEQlqH1xZJjPSGpaMYZfWWXX4rKcaMzqBFR2Gik4Y1AEYNQP/8QFproA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720806735; c=relaxed/simple; bh=8qsXs6ZE1ce+btzwdS1iMl+i4IjIPuh8InyEbTrBgeg=; h=Message-ID:Date:MIME-Version:To:From:Subject:Content-Type; b=p2CtpS+5WYfa42xmzV1qydVL3K3QPe0/ZH0QQWyfe8lFb82LPj9p6khxoEZNgy6QXIYJa8wEEzWIQo14Y/aeWrzVA4VE+KNLsvWuO2scHMp6oUzFo0xQ+D/aHvsYaHN7+ZF6VkrZPp+J/YTDKhqLqeO+rj8+VkXPr3KrBkw3Eyc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=candelatech.com; spf=pass smtp.mailfrom=candelatech.com; dkim=pass (1024-bit key) header.d=candelatech.com header.i=@candelatech.com header.b=LZRXG7ny; arc=none smtp.client-ip=67.231.154.164 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=candelatech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=candelatech.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=candelatech.com header.i=@candelatech.com header.b="LZRXG7ny" X-Virus-Scanned: Proofpoint Essentials engine Received: from mail3.candelatech.com (mail.candelatech.com [208.74.158.173]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id ADDE9800079 for ; Fri, 12 Jul 2024 17:52:05 +0000 (UTC) Received: from [192.168.100.159] (unknown [50.251.239.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail3.candelatech.com (Postfix) with ESMTPSA id 287F413C2B1 for ; Fri, 12 Jul 2024 10:52:05 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 mail3.candelatech.com 287F413C2B1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=candelatech.com; s=default; t=1720806725; bh=8qsXs6ZE1ce+btzwdS1iMl+i4IjIPuh8InyEbTrBgeg=; h=Date:To:From:Subject:From; b=LZRXG7ny/aZtFbzLho04MifIKzmODF2TxoQBbTVv8ZYoo8NU917woGcgzX37mYoa8 KCXL7406s3QSykn6v/o/D4a2TQM0oKKrkgeEg2SBg8SqmFRm7f9uNX/W4w++T2OwPj Aq86ySAul/X7N9/FxWbT3ur7EO2aQwTAffJ50fmc= Message-ID: Date: Fri, 12 Jul 2024 10:52:04 -0700 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Content-Language: en-US To: linux-wireless From: Ben Greear Subject: Per MLO link TX stats Organization: Candela Technologies Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-MDID: 1720806726-xsUGt0aJlP1T X-MDID-O: us5;at1;1720806726;xsUGt0aJlP1T;;f7146c1849a4b08a52804beb1c1cdf45 Hello, I've been trying to get better per MLO link stats. I see that the rx path stats are there, but in the tx path, I do not see anything other than 'deflink' getting updated. And, at least with iwlwifi, I cannot find any way to actually see what link-id was used to transmit a frame in the tx status callbacks (or anywhere else I looked). In the case where there is a single active link, then I can hack something together that should be at least mostly right, but that won't fix any future radio that can do 2+ active links. Any suggestions for best path forward on this? Thanks, Ben -- Ben Greear Candela Technologies Inc http://www.candelatech.com