From owner-freebsd-xen@freebsd.org Wed Oct 7 17:11:28 2015 Return-Path: Delivered-To: freebsd-xen@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 5C4E39D1AF1 for ; Wed, 7 Oct 2015 17:11:28 +0000 (UTC) (envelope-from prvs=715f702c9=roger.pau@citrix.com) Received: from SMTP02.CITRIX.COM (smtp02.citrix.com [66.165.176.63]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "mail.citrix.com", Issuer "Verizon Public SureServer CA G14-SHA2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E5154123E for ; Wed, 7 Oct 2015 17:11:27 +0000 (UTC) (envelope-from prvs=715f702c9=roger.pau@citrix.com) X-IronPort-AV: E=Sophos;i="5.17,650,1437436800"; d="scan'208";a="308717815" Subject: Re: New netfront in r288917 To: Sydney Meyer , References: <06BD3636-3B57-47F3-A6F2-8F243A15CCB3@gmail.com> From: =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= Message-ID: <56155236.3020407@citrix.com> Date: Wed, 7 Oct 2015 19:11:18 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: <06BD3636-3B57-47F3-A6F2-8F243A15CCB3@gmail.com> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-DLP: MIA2 X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 07 Oct 2015 17:11:28 -0000 El 07/10/15 a les 4.27, Sydney Meyer ha escrit: > Hello Roger, > > i have tried your changes from r288917 and the reported IPv4 TCP performance issues seem to be gone on my Xen 4.4 / Debian Linux 4.1 setup. > > I will do some more testing the next days as this seem to resolve some other PR's with xen/netfront. > > Thanks a bunch for working on this.. I'm afraid I don't deserve this thanks :). This is just an import of the headers (and has been done by my colleague Julien), no functionality changed at all. Netfront performance was fixed by hps in commit r287775. Roger.