From owner-freebsd-net@FreeBSD.ORG Tue Nov 18 02:56:06 2008 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5D9C51065670 for ; Tue, 18 Nov 2008 02:56:06 +0000 (UTC) (envelope-from glavoie@gmail.com) Received: from rv-out-0506.google.com (rv-out-0506.google.com [209.85.198.235]) by mx1.freebsd.org (Postfix) with ESMTP id 2C18E8FC0A for ; Tue, 18 Nov 2008 02:56:06 +0000 (UTC) (envelope-from glavoie@gmail.com) Received: by rv-out-0506.google.com with SMTP id b25so2603779rvf.43 for ; Mon, 17 Nov 2008 18:56:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:cc:in-reply-to:mime-version:content-type:references; bh=qGklXM3Ot9VAx65FffOGtGRAoiHOTJ7l4gEBCsF7E1Q=; b=VDMrVozk1qI1w+ctbBklIp5iFMsuHlFWtjATob2qyEHWbVYOzg8W1QncriZIHhrehu 2YR5De0quF8RyU+VgQnJLOeUlejN145oMT2x9CsvcGzizmVihnbeP1tLy8Gx125zPojV yltAeHfEwU+VkdySkO1o9cxcb8mwSTM5Tdf0g= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:references; b=ZLtfGQlkPRgPpRx3X8E/FYXib1BAV9gfkztFJ+/32qgN5DcmLsQjLQl7nwSuz+qZp0 Y3fLWkfF6P353T0hE5MPOK0vfUOs+4PoU5Oagkw+neLTYnnHs0mgfsh7AfakHrUF93Dn 0G425NTaFAPYUSKgYxRiZFxhga6U5Ba/wjUmI= Received: by 10.141.48.6 with SMTP id a6mr2632228rvk.161.1226976965916; Mon, 17 Nov 2008 18:56:05 -0800 (PST) Received: by 10.141.146.8 with HTTP; Mon, 17 Nov 2008 18:56:05 -0800 (PST) Message-ID: Date: Mon, 17 Nov 2008 21:56:05 -0500 From: "Gabriel Lavoie" To: pyunyh@gmail.com In-Reply-To: <20081117034428.GG50872@cdnetworks.co.kr> MIME-Version: 1.0 References: <957411.42240.qm@web39101.mail.mud.yahoo.com> <20081117023024.GE50872@cdnetworks.co.kr> <20081117034428.GG50872@cdnetworks.co.kr> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: bf , freebsd-net@freebsd.org Subject: Re: Realtek 8139 with rl(4) driver -> Poor performance X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Nov 2008 02:56:06 -0000 Hum. I tried transfering a lot of data tonight via Samba (30GB). It seems that after some time the driver becomes again unstable and the networking performance drops really low. I could hardly SSH to this box after it happened. Gabriel 2008/11/16 Pyun YongHyeon > On Sun, Nov 16, 2008 at 10:03:15PM -0500, Gabriel Lavoie wrote: > > All right! rl(4) from HEAD solved my problem! I now get a solid 11.2 > MB/sec > > file transfer, on both directions. I found about this problem because my > > Samba share was too slow. The Samba problem is solved. > > > > Glad to hear that. :-) > > > Thanks! > > > > 2008/11/16 Pyun YongHyeon > > > > > On Sun, Nov 16, 2008 at 06:26:34PM -0800, bf wrote: > > > > > > > > > There was a bus_dma(9) bug in rl(4) and it was fixed in HEAD. > > > > > How about rl(4) in HEAD? I guess it would build with minor > > > > > modification. > > > > > > > > > > -- > > > > > Regards, > > > > > Pyun YongHyeon > > > > > > > > I meant to ask about this: I think you are referring to r184240-3 > > > committed > > > > around Oct. 25, partly in response to PR kern/128143, right? Is > there > > > any > > > > > > Yes. > > > > > > > plan to merge these changes to RELENG_7, either before or after the > > > > release of 7.1? > > > > > > > > > > I'll MFC the change after 7.1-RELEASE. > > > Did the change set r184240 fix your issue? > > > > > > -- > > -- > Regards, > Pyun YongHyeon > -- Gabriel Lavoie glavoie@gmail.com