From owner-freebsd-stable@FreeBSD.ORG Thu Dec 25 01:43:25 2003 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 663D216A4CE for ; Thu, 25 Dec 2003 01:43:25 -0800 (PST) Received: from salmon.maths.tcd.ie (salmon.maths.tcd.ie [134.226.81.11]) by mx1.FreeBSD.org (Postfix) with SMTP id C6BA043D31 for ; Thu, 25 Dec 2003 01:43:23 -0800 (PST) (envelope-from dwmalone@maths.tcd.ie) Received: from walton.maths.tcd.ie by salmon.maths.tcd.ie with SMTP id ; 25 Dec 2003 09:43:22 +0000 (GMT) Date: Thu, 25 Dec 2003 09:43:21 +0000 From: David Malone To: "Shawn K. Quinn" Message-ID: <20031225094321.GA59679@walton.maths.tcd.ie> References: <200312250137.32351.skquinn@xevious.kicks-ass.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200312250137.32351.skquinn@xevious.kicks-ass.net> User-Agent: Mutt/1.5.3i Sender: dwmalone@maths.tcd.ie cc: stable@freebsd.org Subject: Re: Very weird problem with dc driver X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Dec 2003 09:43:25 -0000 On Thu, Dec 25, 2003 at 01:37:32AM -0600, Shawn K. Quinn wrote: > Oh, I also found this little gem after the first power-off/power-on > reboot: > > Dec 25 00:32:58 xevious /kernel: dc0: TX underrun -- increasing TX > threshold In general, you don't need to worry about these, they are just the driver adjusting itself to the speed of your card/motherboard. You may see a few of them when the machine is first busy after boot, and then they should probably stop. As for your card growing 20-or-so extra ports - I've no idea. Sounds like confused hardware to me... David.