From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-13-ewr.dyndns.com (mxout-180-ewr.mailhop.org [216.146.33.180]) by lists.bufferbloat.net (Postfix) with ESMTP id D98492E016E for ; Sun, 20 Feb 2011 10:24:53 -0800 (PST) Received: from scan-11-ewr.mailhop.org (scan-11-ewr.local [10.0.141.229]) by mail-13-ewr.dyndns.com (Postfix) with ESMTP id 0FD3EA4F806 for ; Sun, 20 Feb 2011 18:24:53 +0000 (UTC) X-Spam-Score: 0.0 () X-Mail-Handler: MailHop by DynDNS X-Originating-IP: 76.74.103.46 Received: from mail.vyatta.com (mail.vyatta.com [76.74.103.46]) by mail-13-ewr.dyndns.com (Postfix) with ESMTP id B0943A4F7C2; Sun, 20 Feb 2011 18:24:49 +0000 (UTC) Received: from localhost (localhost.localdomain [127.0.0.1]) by mail.vyatta.com (Postfix) with ESMTP id CFB911828FDA; Sun, 20 Feb 2011 10:24:48 -0800 (PST) X-Virus-Scanned: amavisd-new at tahiti.vyatta.com Received: from mail.vyatta.com ([127.0.0.1]) by localhost (mail.vyatta.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id X6JUH1WOQ0Z2; Sun, 20 Feb 2011 10:24:41 -0800 (PST) Received: from s6510 (pool-74-107-135-205.ptldor.fios.verizon.net [74.107.135.205]) by mail.vyatta.com (Postfix) with ESMTPSA id 074F31828FD4; Sun, 20 Feb 2011 10:24:40 -0800 (PST) Date: Sun, 20 Feb 2011 10:24:39 -0800 From: Stephen Hemminger To: d@taht.net (Dave =?ISO-8859-1?B?VORodA==?=) Subject: Re: The choke scheduler, and other driver patches Message-ID: <20110220102439.7f77f1de@s6510> In-Reply-To: <878vxawpnl.fsf@cruithne.co.teklibre.org> References: <878vxawpnl.fsf@cruithne.co.teklibre.org> Organization: Vyatta X-Mailer: Claws Mail 3.7.6 (GTK+ 2.22.0; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Mailman-Approved-At: Sun, 20 Feb 2011 10:38:13 -0800 Cc: bloat-devel@lists.bufferbloat.net, bloat@lists.bufferbloat.net X-BeenThere: bloat-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: "Developers working on AQM, device drivers, and networking stacks" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 20 Feb 2011 18:24:54 -0000 On Sun, 20 Feb 2011 11:02:06 -0700 d@taht.net (Dave T=E4ht) wrote: >=20 > I've been accumulating patches into my debloat branch today.[1] >=20 > Already in there are: > My ath9k patch (mildly revised) > An e1000e patch for ethtool on my laptop > ar71xx patches reducing dma tx queue size > Kirkwood ethernet patches > Nathan's original iwl patch > linville's eBDP2 proposal >=20 > And I wouldn't mind accumulating more. >=20 > In particular I'm looking for the most current version of the choke > scheduler in the hope to play with both it and SFB. I've already > patched up tc for SFB, [3], it looks like patching tc for choke would > also be easy... >=20 > If there are any other bufferbloat related patches I should be aware of=20 > please let me know. I seem to remember another scheduler being > discussed, among other things, and if anyone has more knobs they can > expose to userspace, let me know.=20 CHOKe is upstream in davem net-next-2.6 tree.