From owner-freebsd-questions Fri Nov 9 4:23:14 2001 Delivered-To: freebsd-questions@freebsd.org Received: from free.wgops.com (dsl092-002-178.sfo1.dsl.speakeasy.net [66.92.2.178]) by hub.freebsd.org (Postfix) with ESMTP id 954DA37B425 for ; Fri, 9 Nov 2001 04:23:10 -0800 (PST) Received: from wgops.com (dsl092-002-177.sfo1.dsl.speakeasy.net [66.92.2.177]) by free.wgops.com (8.11.3/8.11.3) with ESMTP id fA9CKbN48455; Fri, 9 Nov 2001 04:20:37 -0800 (PST) (envelope-from mloftis@wgops.com) Message-ID: <3BEBCA14.8FFC9781@wgops.com> Date: Fri, 09 Nov 2001 04:20:36 -0800 From: Michael Loftis X-Mailer: Mozilla 4.78 [en] (Windows NT 5.0; U) X-Accept-Language: en MIME-Version: 1.0 To: setantae Cc: Michael Loftis , questions@FreeBSD.ORG Subject: Re: dc(4) TX underrun error References: <20011108121547.GA3260@rhadamanth> <3BEB00AF.9B80BF75@activemessage.com> <20011109121555.GA26931@rhadamanth> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG NP -- it's good to flex that 'old school' knowledge once in a while, if I don't I forget then I need it and I'm screwed lol :) One of our servers as a quad ethercard based on the 21124 chipset, which is run by the dc driver, when it gets hit full tilt on more than a port at a time we get a splort of TX underrun followed usually pretty promptly by the other one TX underrun - switching to something mode rather than increasing threshold. It's perfectly harmless, just emans it's not being as efficient as it could be if the CPU could keep up :) setantae wrote: > On Thu, Nov 08, 2001 at 02:01:19PM -0800, Michael Loftis wrote: > > A fantastic answer to my question. > > Thanks Michael > > Ceri > > -- > keep a mild groove on To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message