From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf0-x22b.google.com (mail-lf0-x22b.google.com [IPv6:2a00:1450:4010:c07::22b]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id A6D0D3BA8E for ; Mon, 9 Jul 2018 01:18:00 -0400 (EDT) Received: by mail-lf0-x22b.google.com with SMTP id a134-v6so14124713lfe.6 for ; Sun, 08 Jul 2018 22:18:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=ziQRMcob2FppRWTb2VQTLBELlY/HmGKO+EMO7z778Fk=; b=bIwlNYNs2M9GWqtbUoF8npyc5Xp5pQeXMmY/EGmg3oGI1sGFGqRNl3t+AS/ccpuDGM UIfRYf7TkP+jnlHvxdkYKd8/U6TM8Y63iZV0c1u+ou7RCjl/wid/2fPFqy/ewKuKLbHS BtXA6NujRrIyQbYeFgPiKhPB2MhGv6GQHD8N179UBGFl2oRYzZfQrJuxWbWW3Ltuxus9 8a9sv7e0ZFHWQZnRDS5aOEaIzMLTSvFQejgaLRh2c5wmSq4dIjT02ULQVo2byiZbxLHK VhvKG9rX3xQofsHFxI65oCjtSd+GLK/IuKPvJmIZ/HM9UCcpZ5ADuAVZRvasm9/lUKPk eH8w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=ziQRMcob2FppRWTb2VQTLBELlY/HmGKO+EMO7z778Fk=; b=eRWh05M0pkKOQQ+rR4kKXu/30mBFwT0LovfED18kqRe2oONm+I5Dfc7SqkdyPSAy87 FUncrUrvJnx+Bb+AJCatQtHr4XRzAxWRbuyYcZkxprDtcxOIqyvyPgIaV2tCskaBcXVT bpgLFWX3uttS1J3ID4Hoxokyren9t6Z6kG6901nYtX+vrp1v03FWXqnhCvGdSUqi2tfo 2Y/zWDHZkpdeRmSXuCP5IxKmqMGM02x6f8zX8rh1diZUagvv/0Bxd9LlhWiYDgTYqm06 rjIGKHe3NEmsgM2ggLLyxPqMF1HY7/e/tdfIPxOFRUhEUtPp7PepYR4SRaxp1pc589ab lCiQ== X-Gm-Message-State: APt69E2ac3z+LXb8jmsTNXvekrbGrCe1gaRpUr78XP9VOlvWDUibMcH1 mvWbd/Fa202mMxqcFdng5is= X-Google-Smtp-Source: AAOMgpeyhnjEnamYBRm0tnavtWQ0LEnfuw0/87oJ0iULh7OYznfiGSWIqMpJfWweVC0vMzDblYbctg== X-Received: by 2002:a19:8f10:: with SMTP id r16-v6mr12565921lfd.92.1531113479672; Sun, 08 Jul 2018 22:17:59 -0700 (PDT) Received: from [192.168.239.216] (83-245-234-65-nat-p.elisa-mobile.fi. [83.245.234.65]) by smtp.gmail.com with ESMTPSA id a26-v6sm2171828ljd.12.2018.07.08.22.17.58 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 08 Jul 2018 22:17:59 -0700 (PDT) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 11.4 \(3445.8.2\)) From: Jonathan Morton In-Reply-To: Date: Mon, 9 Jul 2018 08:17:57 +0300 Cc: Pete Heist , Make-Wifi-fast Content-Transfer-Encoding: quoted-printable Message-Id: References: <9E7E043B-2373-46ED-B122-38A287422999@eventide.io> <87d0wu7rbg.fsf@toke.dk> <8A44F1D4-1EB8-4D46-85F9-00C7307FF2D4@heistp.net> <2EC1279B-76C6-48C0-AED4-E9C4A7D0F004@heistp.net> <874lhdeso1.fsf@toke.dk> <87fu0xd1o9.fsf@toke.dk> <663D9F58-3202-42CD-9BD5-3B415E77EE97@heistp.net> To: Aaron Wood X-Mailer: Apple Mail (2.3445.8.2) Subject: Re: [Make-wifi-fast] mesh deployment with ath9k driver changes X-BeenThere: make-wifi-fast@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Jul 2018 05:18:00 -0000 > On 9 Jul, 2018, at 5:20 am, Aaron Wood wrote: >=20 > Do the AP-to-AP links use the same packet scheduling as the AP-to-STA = links? (especially the prohibition on aggregation for VO, which seems = counter-productive on a backhaul link). I believe they do, since they go through the same type of MAC grant = process. To avoid that, the AP would need to ignore the traffic class = when assigning backhaul packets to queues. - Jonathan Morton