From owner-freebsd-current@FreeBSD.ORG Sat Jul 28 23:53:38 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 64E2E16A419 for ; Sat, 28 Jul 2007 23:53:38 +0000 (UTC) (envelope-from kip.macy@gmail.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.169]) by mx1.freebsd.org (Postfix) with ESMTP id C9CD313C491 for ; Sat, 28 Jul 2007 23:53:37 +0000 (UTC) (envelope-from kip.macy@gmail.com) Received: by ug-out-1314.google.com with SMTP id o4so991816uge for ; Sat, 28 Jul 2007 16:53:36 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=ByYClX0OPBbEvebjNfk3iU2tSVX6d9IKodlP0uEbAHGV+/fgsYvenWskGrZ91gnSQTrzedtlIOn+MoBpcIpWeAAmz0Lp1l2g6l/55sIGDbYRTc47TLR3c2yo1h1midi5y8HCPDOA4PpoKHbEB1Ksq5Z79mTyzjh30AUnGFOY0cM= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=axXfte1ftrjA8jjkq704eU5OQTN0pVtdXEC5ReXXDLuP/bY6aMRtVcYVQeMwMHqLRfgWuNiTx+ax6eqCASaW9236TI0aHYkIgEnYCUhjgFHr7ZSaIXC99KgN6cAUAQKPq8Z9A8CziTXlqx2uJ4JSFK7ZbGK9WHsB9oXmLwB01dU= Received: by 10.78.132.2 with SMTP id f2mr1114189hud.1185666816445; Sat, 28 Jul 2007 16:53:36 -0700 (PDT) Received: by 10.78.162.18 with HTTP; Sat, 28 Jul 2007 16:53:36 -0700 (PDT) Message-ID: Date: Sat, 28 Jul 2007 16:53:36 -0700 From: "Kip Macy" To: "Alexey Karagodov" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: Cc: FreeBSD Current , FreeBSD Stable List 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: Sat, 28 Jul 2007 23:53:38 -0000 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" > > > >