From owner-freebsd-net@FreeBSD.ORG Wed Jul 7 16:22:16 2010 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4B2C41065676 for ; Wed, 7 Jul 2010 16:22:16 +0000 (UTC) (envelope-from jfvogel@gmail.com) Received: from mail-qw0-f54.google.com (mail-qw0-f54.google.com [209.85.216.54]) by mx1.freebsd.org (Postfix) with ESMTP id F11038FC16 for ; Wed, 7 Jul 2010 16:22:15 +0000 (UTC) Received: by qwg5 with SMTP id 5so2868554qwg.13 for ; Wed, 07 Jul 2010 09:22:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:cc:content-type; bh=jwD7+CzWODMeJIqFHRoUceHfrVmlX5vL8UlA9lk9aj0=; b=D5Je50QZbKXp0n6qES68tEptk3BVr+ScVrHA1DjIPQzXDmgmIQll+cRpsSPck9aw4V 4b16e5yoKiI/SLOPBWkacowYAaysmBayK6NDm9T2GDBtRvxOSu5RR2bUxIFJ+8dMU806 XcTXGBbqbLPAzyS/e2Ww1WmtJIhOhuD9nmk50= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=TyUjJqkovPWrBOfx7xN70ZGNVsaZicY3D5Koi8Bzp8KJIkd2S0d3kLTvJSGVFONAIC PviMuRKwPhbqAXS5S7dtZO/vBLnjn7eNgRj+0hsKk8XpKmpgzrqTLUf2BRn6VI72ZDl/ cizUtegecE5vzmIvldBSdEC086lcTTm03Sus0= MIME-Version: 1.0 Received: by 10.224.53.31 with SMTP id k31mr3660888qag.142.1278519722341; Wed, 07 Jul 2010 09:22:02 -0700 (PDT) Received: by 10.229.220.5 with HTTP; Wed, 7 Jul 2010 09:22:02 -0700 (PDT) In-Reply-To: <201007071336.o67DaaNZ031733@lava.sentex.ca> References: <1278330234.10826.18.camel@stormi-desktop> <1278356796.10826.35.camel@stormi-desktop> <1278404933.20433.26.camel@stormi-desktop> <1278496982.21743.50.camel@stormi-desktop> <201007071336.o67DaaNZ031733@lava.sentex.ca> Date: Wed, 7 Jul 2010 09:22:02 -0700 Message-ID: From: Jack Vogel To: Mike Tancsa Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-net@freebsd.org, Shtorm Subject: Re: Intel 82574L Gigabit Ethernet Controller X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 07 Jul 2010 16:22:16 -0000 Interesting, didn't know any vendor had combined PCH and 82574 on one board, yes, they are completely different, as you can see the one only supports MSI, its a client NIC. I would agree with Mike, disable anything having to do with IPMI if it exists and see if that helps. Also you did not comment on the flow control setting, how about turning that on? Jack On Wed, Jul 7, 2010 at 6:36 AM, Mike Tancsa wrote: > At 06:03 AM 7/7/2010, Shtorm wrote: > > > Yow, 30 vlans, but only em1 is using vlans not em0? >> > >> > Is only em1 having watchdogs? I noticed you appear to >> > have flow control off, maybe turning it on would help. >> > >> > I would like to see the log messages from the watchdogs. >> > Jack >> >> Yes, em0 - plain untagged traffic to border router, em1 - tagged - one >> vlan per 200-300 pppoe clients. Anyway, I saw watchdogs on em0 too, >> there is no logs for it because remote syslog server connected via em0 >> and it looses messages during card reset, will enable local logs to get >> some info. >> > > I only have one board that has a pair of these NICs, but I noticed that in > the BIOS, there is an option to enable or disable the Option ROM to do > things like WOL, some sort of IPMI and other functions / features I am not > familiar with and dont use. > > > | |ROM for the onboard > | > | Maximize Memory below [Disabled] |network controllers. > | > | Memory Mapped I/O abo [Disabled] |Warning: If > [Disabled] | > | Onboard Video [Enabled] |is selected, NIC2 can > | > | Dual Monitor Video [Disabled] |not be used to boot > or | > | Onboard NIC1 ROM [Enabled] |wake the system. > | > | Onboard NIC2 ROM [Enabled] | > | > | Onboard NIC iSCSI ROM [Disabled] | > | > | | | > | NIC1 MAC Address 001517C84B98 |>< Select Screen > | > | NIC2 MAC Address 001517C84B99 |^v Select Item > | > | |+/- Change Value > | > > If you have such features, perhaps try disabling them in the BIOS ? > > On mine, the two nics dont come up the same... Not sure if their > capabilities are the same even ? > > em2@pci0:0:25:0: class=0x020000 card=0x34ec8086 chip=0x10ef8086 > rev=0x05 hdr=0x00 > vendor = 'Intel Corporation' > class = network > subclass = ethernet > cap 01[c8] = powerspec 2 supports D0 D3 current D0 > cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message > cap 13[e0] = PCI Advanced Features: FLR TP > > > em3@pci0:3:0:0: class=0x020000 card=0x34ec8086 chip=0x10d38086 rev=0x00 > hdr=0x00 > > vendor = 'Intel Corporation' > device = 'Intel 82574L Gigabit Ethernet Controller (82574L)' > class = network > subclass = ethernet > cap 01[c8] = powerspec 2 supports D0 D3 current D0 > cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message > cap 10[e0] = PCI-Express 1 endpoint max data 128(256) link x1(x1) > cap 11[a0] = MSI-X supports 5 messages in map 0x1c > > em2: port 0x3040-0x305f mem > 0xb1b00000-0xb1b1ffff,0xb1b25000-0xb1b25fff irq 16 at device 25.0 on pci0 > em2: Using MSI interrupt > em2: [FILTER] > em2: Ethernet address: 00:15:17:c8:4b:99 > > em3: port 0x1000-0x101f mem > 0xb1900000-0xb191ffff,0xb1920000-0xb1923fff irq 16 at device 0.0 on pci3 > em3: Using MSI interrupt > em3: [FILTER] > em3: Ethernet address: 00:15:17:c8:4b:98 > > > ---Mike > > > -------------------------------------------------------------------- > Mike Tancsa, tel +1 519 651 3400 > Sentex Communications, mike@sentex.net > Providing Internet since 1994 www.sentex.net > Cambridge, Ontario Canada www.sentex.net/mike > >