From owner-freebsd-current@FreeBSD.ORG Fri Apr 26 09:37:39 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id DE92688B; Fri, 26 Apr 2013 09:37:39 +0000 (UTC) (envelope-from ermal.luci@gmail.com) Received: from mail-qc0-x22f.google.com (mail-qc0-x22f.google.com [IPv6:2607:f8b0:400d:c01::22f]) by mx1.freebsd.org (Postfix) with ESMTP id 8E8FC1CF0; Fri, 26 Apr 2013 09:37:39 +0000 (UTC) Received: by mail-qc0-f175.google.com with SMTP id j3so1982395qcs.20 for ; Fri, 26 Apr 2013 02:37:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=0ScdP2JZZnHoojBh6ImIlqIdMlnK/sL/cPVa+UNa6V4=; b=tGKCeQ5Uc79LPfSP0nAXgA0SbxfSuMph0UWQm8gMwS0lhfDveszXvU6S3NOdOGfHuy z3ObRXO6y0M7t69aS5ZyJ5HtGYSklkvlt4c/1tYzRf214cuCV5Ri/3+26v+kb7Ci/RWV lPLxbH+sgOk8N2KV+cZH5JaSp56tPQABSB3wuN11YCOO4MCCpMFRhoXwdacYyU9KUtLX qdOUWzxeSoz2eLawrqpyNtxDAKJSj142y0TRnV+z3Jx+Su3dI/4REVICcQ9k40eUQhCJ pddKFs7mKBoaCtHTkiJDj3zihIWug4rMMBGzal/8WHMZFZJiJ//lQK8Pwnp1+e82Giwa e79Q== MIME-Version: 1.0 X-Received: by 10.224.65.1 with SMTP id g1mr13611412qai.64.1366969059130; Fri, 26 Apr 2013 02:37:39 -0700 (PDT) Sender: ermal.luci@gmail.com Received: by 10.49.49.37 with HTTP; Fri, 26 Apr 2013 02:37:39 -0700 (PDT) In-Reply-To: References: Date: Fri, 26 Apr 2013 11:37:39 +0200 X-Google-Sender-Auth: sSoHjT_b1hHsDEQ7LQuHNjkFot0 Message-ID: Subject: Re: forwarding/ipfw/pf evolution (in pps) on -current From: =?ISO-8859-1?Q?Ermal_Lu=E7i?= To: =?ISO-8859-1?Q?Olivier_Cochard=2DLabb=E9?= Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: "freebsd-net@freebsd.org" , "freebsd-current@freebsd.org" , Sami Halabi X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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: Fri, 26 Apr 2013 09:37:39 -0000 Hello, would you mind running a performance test with a snapshot of tomorrow from this link http://snapshots.pfsense.org/ There are some optimizations in pfSense and it would be nicer to compare to FreeBSD itself how it behaves. That is before the lock changes in HEAD since its FreeBSD 8. Regards, Ermal On Thu, Apr 25, 2013 at 7:40 AM, Olivier Cochard-Labb=E9 wrote: > On Wed, Apr 24, 2013 at 1:46 PM, Sami Halabi wrote: > > 3. there some point of improved performance (without fw) that went down > > again somewhere before Clang got prod. > > Found it ! > > It's commit 242402: "Rework the known mutexes..." > > ministat -s 242401.forwarding 242402.forwarding > x 242401.forwarding > + 242402.forwarding > > +------------------------------------------------------------------------= ---------------+ > | + > | > |+ + + + > x xx x x| > | > |____A____| | > | |_____A_M___| > | > > +------------------------------------------------------------------------= ---------------+ > N Min Max Median Avg Stdd= ev > x 5 417527 420242 418902 419074 1049.79= 74 > + 5 402211 404828 404096 403689 1237.66= 96 > Difference at 95.0% confidence > -15385 +/- 1673.69 > -3.67119% +/- 0.399377% > (Student's t, pooled s =3D 1147.58) > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > --=20 Ermal