From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from shards.monkeyblade.net (shards.monkeyblade.net [184.105.139.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 9FAB83BA8E for ; Wed, 25 Apr 2018 14:48:05 -0400 (EDT) Received: from localhost (67.110.78.66.ptr.us.xo.net [67.110.78.66]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id A7351133F6427; Wed, 25 Apr 2018 11:48:03 -0700 (PDT) Date: Wed, 25 Apr 2018 14:48:02 -0400 (EDT) Message-Id: <20180425.144802.412572730168642508.davem@davemloft.net> To: toke@toke.dk Cc: eric.dumazet@gmail.com, chromatix99@gmail.com, netdev@vger.kernel.org, cake@lists.bufferbloat.net From: David Miller In-Reply-To: <87lgdb5e4w.fsf@toke.dk> References: <87lgdb5e4w.fsf@toke.dk> X-Mailer: Mew version 6.7 on Emacs 25.3 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Wed, 25 Apr 2018 11:48:04 -0700 (PDT) Subject: Re: [Cake] [PATCH net-next v3] Add Common Applications Kept Enhanced (cake) qdisc 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: Wed, 25 Apr 2018 18:48:05 -0000 From: Toke H=F8iland-J=F8rgensen Date: Wed, 25 Apr 2018 20:34:23 +0200 > Is it possible to get the sizes of the individual segments > of a GSO packet? That way we could do the calculation for the whole > super-packet... Yes it is. Otherwise the software GSO fallback wouldn't even be possible.