From owner-freebsd-hardware@FreeBSD.ORG Fri Apr 8 09:29:57 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 695FF16A4CE for ; Fri, 8 Apr 2005 09:29:57 +0000 (GMT) Received: from shellma.zin.lublin.pl (shellma.zin.lublin.pl [212.182.126.68]) by mx1.FreeBSD.org (Postfix) with ESMTP id 71DCB43D53 for ; Fri, 8 Apr 2005 09:29:56 +0000 (GMT) (envelope-from pawmal-posting@freebsd.lublin.pl) Received: by shellma.zin.lublin.pl (Postfix, from userid 1018) id 1E735347116; Fri, 8 Apr 2005 11:28:21 +0200 (CEST) Date: Fri, 8 Apr 2005 11:28:20 +0200 From: Pawel Malachowski To: Pawel Malachowski Message-ID: <20050408092820.GA80618@shellma.zin.lublin.pl> References: <20050318205028.GA45939@shellma.zin.lublin.pl> <20050318205635.GB45939@shellma.zin.lublin.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20050318205635.GB45939@shellma.zin.lublin.pl> User-Agent: Mutt/1.4.2i cc: freebsd-hardware@freebsd.org Subject: Re: bge(4) watchdog timeout with APIC 5.4-prerel setup with 64bit PCI cards 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, 08 Apr 2005 09:29:57 -0000 On Fri, Mar 18, 2005 at 09:56:35PM +0100, Pawel Malachowski wrote: > > Machine B: 5.4-PRERELEASE, GENERIC, IBM (x225?), dual Xeon, 64bit PCI. > > HTT disabled, ACPI disabled, GIANT LOCK. > > . bge0 on board BCM5703 > > . two 3Com bge{1,2} NICs BCM5701 (identical as in A, but in 64bit PCI slots) > > Cards connected to 100Mbps switch. > > This machine works just fine only when onboard bge0 NIC is being used. > > If I move vlans wih real traffic (only about 5-10Mbit/s) to bge1 or bge2, > > it will fail with watchdog timeout few times per day (sometimes few times > > per hour). > > > > Cables were replaced, switch was changed. > > SMP was disabled. > > System was updated from 5.3-RELEASE to latest RELENG_5. > > > > Nothing helps! > > > > I'm currently running UP GENERIC kernel with APIC disabled, seems to work > > fine (1 hour). > > Failed again... > > Mar 18 21:49:01 xxx kernel: bge2: watchdog timeout -- resetting > Mar 18 21:49:21 xxx last message repeated 2 times > > No idea, what else can I test? > > > bge1: mem 0xf1000000-0xf100ffff irq 11 at device 1.0 on pci4 > miibus1: on bge1 > brgphy1: on miibus1 > brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto > > bge2: mem 0xf1010000-0xf101ffff irq 11 at device 2.0 on pci4 > miibus2: on bge2 > brgphy2: on miibus2 > brgphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto FYI: removing one of these 3Com cards (leaving only one 64bit PCI card) didn't help. Since these cards work just fine as 32-bit PCI on another PC, I guess this may be hardware incompatibility (IBM x225 + 3Com on 64bit slot) or bge(4) is broken somehow. > This onboard card works without problems. > > bge0: mem 0xf2000000-0xf200ffff irq 11 at device 1.0 on pci3 > miibus0: on bge0 > brgphy0: on miibus0 > brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto -- Paweł Małachowski