From owner-freebsd-net@freebsd.org Sat Jan 23 17:24:57 2016 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8AD60A8EF9A for ; Sat, 23 Jan 2016 17:24:57 +0000 (UTC) (envelope-from cenzatti@hush.com) Received: from smtp2.hushmail.com (smtp2a.hushmail.com [65.39.178.237]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "smtp.hushmail.com", Issuer "smtp.hushmail.com" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 6BD7C1A54 for ; Sat, 23 Jan 2016 17:24:57 +0000 (UTC) (envelope-from cenzatti@hush.com) Received: from smtp2.hushmail.com (smtp2a.hushmail.com [65.39.178.237]) by smtp2.hushmail.com (Postfix) with SMTP id F13ABA01B8 for ; Sat, 23 Jan 2016 17:24:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=hush.com; h=date:to:subject:from; s=hush; bh=jDFLBUlaSIl+ZT/wy2NlJfc8/FDM6Z2scTwwR9eTlq8=; b=CbYniPH2mzQwnCTTHUIVc3GZiFGqqscjTgbg6qf8HnWg2zw74HeqepsQpyHO2CKsIMJC2DqKNAmVKVS2dDtk1AvCu29E2zh4sZHp4UyxaDt5vgoBUJ8eQRQX7PEiqKGOzf1a81xI61mCSC6I3gkzIiG3be30gaggZMI+jBJXDGM6UCN92gkl2xI/IuvuOmIO+1+bWdQxiukh22ZITohOVVbQLPnFT/ejqCLeoPZFoRCYeRuHFp9MOeR1+Rn38FKmk+s0d2Nkz+WIWmxZYTWiwaTRNlwfJ4dCFI9FZ6c3xp+4F0AKI0nWbzbNRZbYfyEdcGM3hppwDgsLro/R0bB3aQ== Received: from smtp.hushmail.com (w5.hushmail.com [65.39.178.80]) by smtp2.hushmail.com (Postfix) with ESMTP; Sat, 23 Jan 2016 17:24:55 +0000 (UTC) Received: by smtp.hushmail.com (Postfix, from userid 99) id C1A25A0121; Sat, 23 Jan 2016 17:24:55 +0000 (UTC) MIME-Version: 1.0 Date: Sat, 23 Jan 2016 15:24:55 -0200 To: "Adrian Chadd" , freebsd-net@freebsd.org Subject: Re: Chelsio T520-SO-CR low performance (netmap tested) for RX From: "Marcus Cenzatti" In-Reply-To: References: <20160123053428.2091EA0121@smtp.hushmail.com> Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="UTF-8" Message-Id: <20160123172455.C1A25A0121@smtp.hushmail.com> X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 23 Jan 2016 17:24:57 -0000 On 1/23/2016 at 1:29 PM, "Adrian Chadd" wrote: > >What are you doing for RX? More netmap? Or the normal stack? yes, netmap w/ pkt-gen -f rx, I just sent a transcript for a testing session in my previous e-mail