From owner-freebsd-stable Thu Dec 13 6:30:26 2001 Delivered-To: freebsd-stable@freebsd.org Received: from smtp1.sentex.ca (smtp1.sentex.ca [199.212.134.4]) by hub.freebsd.org (Postfix) with ESMTP id 5625C37B41F for ; Thu, 13 Dec 2001 06:30:23 -0800 (PST) Received: from simoeon.sentex.net (pyroxene.sentex.ca [199.212.134.18]) by smtp1.sentex.ca (8.11.6/8.11.6) with ESMTP id fBDEUK978508; Thu, 13 Dec 2001 09:30:20 -0500 (EST) (envelope-from mike@sentex.net) Message-Id: <5.1.0.14.0.20011213091122.048e2940@marble.sentex.ca> X-Sender: mdtpop@marble.sentex.ca X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 13 Dec 2001 09:23:37 -0500 To: Thomas Zenker , stable@FreeBSD.ORG From: Mike Tancsa Subject: Re: TCP stack still hosed? In-Reply-To: <20011213105451.A738@mezcal.tue.le> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG At 10:54 AM 12/13/01 +0100, Thomas Zenker wrote: >Hi, > >after making new kernels I have noticed a dramatical performance drop >in the tcp stack. > >"host-242" is installed, the release is fetched from "mezcal". >Both are connected to a switch 10/100TX, mezcal has a fxp running >with 100baseTX, host-242 has a NetGear USB/ethernet adapter (10TX). I seem to recall a number of USB commits recently. Could it be driver related ? What if you did it with 2 fxp cards ? ---Mike To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message