From owner-freebsd-current@FreeBSD.ORG Sun Jul 29 02:30:02 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 110A116A418 for ; Sun, 29 Jul 2007 02:30:02 +0000 (UTC) (envelope-from outbackdingo@gmail.com) Received: from qb-out-0506.google.com (qb-out-0506.google.com [72.14.204.224]) by mx1.freebsd.org (Postfix) with ESMTP id 95DEB13C45B for ; Sun, 29 Jul 2007 02:30:01 +0000 (UTC) (envelope-from outbackdingo@gmail.com) Received: by qb-out-0506.google.com with SMTP id a10so1326014qbd for ; Sat, 28 Jul 2007 19:30:00 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:date:from:to:cc:subject:message-id:in-reply-to:references:x-mailer:mime-version:content-type:content-transfer-encoding; b=CyfxcVHnrkih2vm3boVdWEwuqYvuCh/1fFIM0GUqv+yzN3+ldRpyYIIpH+1w7bNH7EhpVRTeioCz9eSC/l9swxNZfc8JREpLOiHQdXoUcp1PPB7Gc67cnrJs8QkpjoQNciiXtRdDTQ3wHpgR1Tbbw4On4q3OhjXndMgoTTuzzJc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:date:from:to:cc:subject:message-id:in-reply-to:references:x-mailer:mime-version:content-type:content-transfer-encoding; b=UTshFJaTg/amvo1r4J0Qj62sQIgiPF8dW/UP7kjkrVpmqsu7EqFauHrva+1x924L7+1iMAG8B7Ys9/MbjC30MO4fgNAQ4Nh7pWjo07gt78JIHbe1wBNzJnB5m1WPZ5SGh95HU3Nqg9uB8DTl+tq9P/Kl4nY5wVJFaFD00KR6a7c= Received: by 10.114.130.1 with SMTP id c1mr4327904wad.1185676200194; Sat, 28 Jul 2007 19:30:00 -0700 (PDT) Received: from z60m.optimlabs.com ( [210.213.197.55]) by mx.google.com with ESMTPS id l22sm1933804waf.2007.07.28.19.29.56 (version=SSLv3 cipher=OTHER); Sat, 28 Jul 2007 19:29:58 -0700 (PDT) Date: Sun, 29 Jul 2007 05:29:53 +0300 From: OutBackDingo To: "Kip Macy" Message-ID: <20070729052953.568a113a@z60m.optimlabs.com> In-Reply-To: References: X-Mailer: Claws Mail 2.9.2 (GTK+ 2.10.13; i386-portbld-freebsd7.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: FreeBSD Stable List , FreeBSD Current , Alexey Karagodov Subject: Re: call for ALTQ users X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Jul 2007 02:30:02 -0000 Sounds exactly like what we do, multiple queues on bonded high speed 10G interfaces On Sat, 28 Jul 2007 16:53:36 -0700 "Kip Macy" wrote: > On 7/28/07, Alexey Karagodov wrote: > > how can i help you? > > I'd like to understand how ALTQ is being used currently. Are there > users using it on high bandwidth interfaces? > > As currently implemented it would force serialization, increased > locking overhead, and potentially loss of locality on cards that > support multiple queues (i.e. most 10GigE cards). > > -Kip > > > > > 2007/7/29, Kip Macy : > > > > > > Expanding the net a bit. > > > > > > ---------- Forwarded message ---------- > > > From: Kip Macy > > > Date: Jul 28, 2007 2:03 PM > > > Subject: call for ALTQ users > > > To: freebsd-net > > > > > > > > > I'm looking at extending ifnet to support multiple tx queues. It > > > appears that this will inevitably interact with ALTQ. I don't know > > > anyone using ALTQ so I need users to raise their hands to > > > eventually test prospective changes. > > > > > > Thanks. > > > > > > -Kip > > > _______________________________________________ > > > freebsd-current@freebsd.org mailing list > > > http://lists.freebsd.org/mailman/listinfo/freebsd-current > > > To unsubscribe, send any mail to "freebsd-current-unsubscribe@ > > freebsd.org" > > > > > > > > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to > "freebsd-current-unsubscribe@freebsd.org"