From owner-freebsd-current@FreeBSD.ORG Wed Dec 3 09:05:48 2008 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 6958C1065679 for ; Wed, 3 Dec 2008 09:05:48 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from rv-out-0506.google.com (rv-out-0506.google.com [209.85.198.231]) by mx1.freebsd.org (Postfix) with ESMTP id 287358FC14 for ; Wed, 3 Dec 2008 09:05:48 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: by rv-out-0506.google.com with SMTP id b25so3307988rvf.43 for ; Wed, 03 Dec 2008 01:05:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:received:date:from :to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=F9X4yHnTvICk6ByPFmyz46ieI3d3Fipceo8DBPSunfk=; b=ZATsPIGWFx3ysv4zpGt280WmC5+PqUSrUaOTPTu86exfvZTo/lrVdNV8ZcJ1IEFTOc EFXTCpibRC6XHYd52cCttfhcjyii3WfRiNxMPfAWdWSVHsX1KgmoNMUsrMgIVN/ol8PQ wplnChWZVSOKt15vN2DPywBMxIQB3l2/d1VzE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=t7AB0B/9om019LOSSV2Ecibcf5j3x86xEh3L5WTTSQO3p7lHDLItd0IB+Mv0Q8Whzl K3KQ9WRGCR6k1Pmw3oW63ABelxR9aB+ZiSJnbs+4CkmBTaA5EvOyGtjOwsm+DAHT453I U2Vp0EmTkGOO4xQBAitDkC6PBWWrYac8F9da4= Received: by 10.141.51.10 with SMTP id d10mr6208232rvk.195.1228295147775; Wed, 03 Dec 2008 01:05:47 -0800 (PST) Received: from michelle.cdnetworks.co.kr ([211.53.35.84]) by mx.google.com with ESMTPS id g22sm5370548rvb.8.2008.12.03.01.05.44 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 03 Dec 2008 01:05:46 -0800 (PST) Received: from michelle.cdnetworks.co.kr (localhost.cdnetworks.co.kr [127.0.0.1]) by michelle.cdnetworks.co.kr (8.13.5/8.13.5) with ESMTP id mB395f0q011288 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 3 Dec 2008 18:05:41 +0900 (KST) (envelope-from pyunyh@gmail.com) Received: (from yongari@localhost) by michelle.cdnetworks.co.kr (8.13.5/8.13.5/Submit) id mB395e3C011287; Wed, 3 Dec 2008 18:05:40 +0900 (KST) (envelope-from pyunyh@gmail.com) Date: Wed, 3 Dec 2008 18:05:40 +0900 From: Pyun YongHyeon To: albri Message-ID: <20081203090540.GI9639@cdnetworks.co.kr> References: <46d45f030811160642m2dff1481g457f1fa1a4ac1372@mail.gmail.com> <20081117010558.GD50872@cdnetworks.co.kr> <46d45f030811171014i2ae5df78mbbebc367ef2ca7d4@mail.gmail.com> <20081124045846.GM78954@cdnetworks.co.kr> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20081124045846.GM78954@cdnetworks.co.kr> User-Agent: Mutt/1.4.2.1i Cc: freebsd-current@freebsd.org Subject: Re: Call for testers: Atheros AR8121(L1E)/AR8113/AR8114(L2E) ethernet X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Dec 2008 09:05:48 -0000 On Mon, Nov 24, 2008 at 01:58:46PM +0900, To albri wrote: > On Mon, Nov 17, 2008 at 07:14:12PM +0100, albri wrote: > > hello, > > > > On 11/17/08, Pyun YongHyeon wrote: > > > On Sun, Nov 16, 2008 at 03:42:16PM +0100, albri wrote: > > > > hello, > > > > > > > > I have issues transfering big or many files over ethernet on 1000H, also. > > > > Using yongari's ale(4) driver > > > > http://people.freebsd.org/~yongari/ale/ale.20081114.tar.gz I did not > > > > have any problems while I surf or download 37MB sourcecode from inet. > > > > Then scp(1)'ing source from 1000H to desktop PC showed a transfer rate > > > > with maximum 86kB/s regardless to which direction is copied. The > > > > ethernet NIC, while copying, is switched off regularily then. No > > > > copies possible after three megabytes. > > > > > > Try turning off TSO and let me know how it goes. > > > ("#ifconfig ale0 -tso" will do the job.) > > > > > > > this helps a little bit with two effects. > > Copying source-tree with scp(1): > > Now I can see transfers with up to approx. 500kB/s - inaccurate > > measured with scp(1), > > but relation counts. > > Transfer stalles after different data volumes with DMA-error on tty0, > > but networking > > port is not turned off. This happens after 30-80MB data transfers. > > You can restart the whole copy at once again. > > > > Copying source-tree with nc(1) tar-gzipped: > > Transfer stops and starts with DMA-error every approx. 7MB with turning off NIC. > > I still can't reproduce this and I have no idea how to solve it > even if I can reproduce that on my box. :-( > There could be a wrong in DMA configuration or some mis-programmed > registers but I still see no errors in these area. > FYI: Fix committed to HEAD(r185577). -- Regards, Pyun YongHyeon