From owner-freebsd-hardware@FreeBSD.ORG Fri Jan 14 19:41:30 2005 Return-Path: Delivered-To: freebsd-hardware@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 320C716A4CE for ; Fri, 14 Jan 2005 19:41:30 +0000 (GMT) Received: from mail16.speakeasy.net (mail24.sea5.speakeasy.net [69.17.117.26]) by mx1.FreeBSD.org (Postfix) with ESMTP id E50F543D2D for ; Fri, 14 Jan 2005 19:41:29 +0000 (GMT) (envelope-from jhb@FreeBSD.org) Received: (qmail 11697 invoked from network); 14 Jan 2005 19:41:29 -0000 Received: from dsl027-160-063.atl1.dsl.speakeasy.net (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) encrypted SMTP for ; 14 Jan 2005 19:41:29 -0000 Received: from [10.50.40.231] (gw1.twc.weather.com [216.133.140.1]) (authenticated bits=0) by server.baldwin.cx (8.12.11/8.12.11) with ESMTP id j0EJepMd042914; Fri, 14 Jan 2005 14:41:26 -0500 (EST) (envelope-from jhb@FreeBSD.org) From: John Baldwin To: freebsd-hardware@FreeBSD.org Date: Fri, 14 Jan 2005 14:30:24 -0500 User-Agent: KMail/1.6.2 References: <1105725440.11715.33.camel@slappy> <200501141311.38514.jhb@FreeBSD.org> <1105729327.11715.37.camel@slappy> In-Reply-To: <1105729327.11715.37.camel@slappy> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200501141430.24985.jhb@FreeBSD.org> X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on server.baldwin.cx cc: Ross Kramer Subject: Re: em0 issues with 4.10 + SMP X-BeenThere: freebsd-hardware@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: General discussion of FreeBSD hardware List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 14 Jan 2005 19:41:30 -0000 On Friday 14 January 2005 02:02 pm, Ross Kramer wrote: > On Fri, 2005-01-14 at 13:11 -0500, John Baldwin wrote: > > On Friday 14 January 2005 12:57 pm, Ross Kramer wrote: > > Try adding 'device uhci' and 'device usb' to your kernel so that the USB > > controller (which shares the same IRQ) will probe. It may be that the > > USB controller is causing an interrupt storm of sorts, though on 4.x that > > usually results in a hard hang. > > I tried enabling that in the config, rebuilt the kernel, installed it, > and rebooted. em0 did the same thing again, but its ping times to the > local network were in the 8000ms range, when it wasn't returning "Host > down"... Any other suggestions? Hmm, not many for 4.x. The interrupt code in 4 and 5 is quite different now. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org