From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.toke.dk (mail.toke.dk [52.28.52.200]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 0F9D13BA8E for ; Fri, 6 Jul 2018 05:21:55 -0400 (EDT) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=toke.dk; s=20161023; t=1530868913; bh=1MQbQZDI2ZGGC6tSTc3uJqz2AcVGDG77cgShVhN3FKA=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=HDYzuzpvyK34et544rgcZLeolhjWvPwr3pwdaYXf/Kp/5uOzGxcNOkUg+PlTi3TXz XGsM7hi6sZaGhm2cc8c0oqGJWfRUzSMr4/m3UWOu0jXsfGbU7lW3ct8Yxeh7SHyLKj Q7r9uFYZHS5vEchHH76DyBZWO/iGuBIyvaKEPUMg9yysOkmY6j6d2PeOWJpuMg9jF5 MlRRFT6EunEaDLfVo7/5b/gJcr1IX9PQSWNNZDMtd6KgdwfvtIK0lEDIL+ZWF5LNMy w+2zAWalGeAd0DEy53qEn3Oy7G8JQa1zVBpDx5N4RyrJLhTTDIKbl6xUX8v0QIGmWL 1VAV221fu3exA== To: Dave Taht , George Amanakis Cc: Cake List In-Reply-To: References: <17AF79A0-0213-44E3-95B9-62795A644A47@heistp.net> <87lgatj13k.fsf@toke.dk> <87fu11ipir.fsf@toke.dk> <871scligay.fsf@toke.dk> <2AE036E5-BD3D-4176-9476-9EC824EC1D18@darbyshire-bryant.me.uk> <87r2klh1fz.fsf@toke.dk> <87lgath01v.fsf@toke.dk> <52B2B44D-4382-404C-8F6D-03F12A72B11F@heistp.net> <31667353-48F2-4FAB-AC05-163680451719@toke.dk> <48ECB6C8-5D22-4785-A6CE-696D87EC5496@toke.dk> <73DD74AD-C2E7-4A12-AE49-C06D4486660E@gmail.com> <87fu10haw7.fsf@toke.dk> <8736wxco28.fsf@toke.dk> Date: Fri, 06 Jul 2018 11:21:52 +0200 X-Clacks-Overhead: GNU Terry Pratchett Message-ID: <87tvpcbtxr.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain Subject: Re: [Cake] cake at 60gbit X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Jul 2018 09:21:55 -0000 Dave Taht writes: > 0 length packet? maybe coming out of the new GSO/GRO code? Nope, these are big juicy GRO packets; the global backlog is also large (qlen 2 backlog 33184 in the example I posted). It's not actually the tin backlog that the loops check either, I just used it as a way to see that the tins are all empty even though the global qlen is not... I'm going to go investigate some more... -Toke