Date: Mon, 14 Sep 2009 02:10:44 -0700 (PDT) From: Barney Cordoba <barney_cordoba@yahoo.com> To: FreeBSD Net <freebsd-net@freebsd.org>, Andrew Snow <andrew@modulus.org> Cc: Jack Vogel <jfvogel@gmail.com> Subject: Re: Intel Dual port pro/1000: watchdog timeouts and no packets received Message-ID: <8835.46679.qm@web63905.mail.re1.yahoo.com> In-Reply-To: <4AADF381.8090000@modulus.org>
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--- On Mon, 9/14/09, Andrew Snow <andrew@modulus.org> wrote: > From: Andrew Snow <andrew@modulus.org> > Subject: Intel Dual port pro/1000: watchdog timeouts and no packets received > To: "FreeBSD Net" <freebsd-net@freebsd.org> > Cc: "Jack Vogel" <jfvogel@gmail.com> > Date: Monday, September 14, 2009, 3:40 AM > > This is a very new card which I haven't seen before on the > market until recently. > > Card: E1G42ET (Intel Gigabit PCIe ET Dual Port > Adapter 82576) > Server: Supermicro X7SLA-H > Operating system: FreeBSD 7.2-RELEASE and 7.2-STABLE > IGB Drivers: 1.4.1 and updated 1.7.3 from intel website > > > > igb0: <Intel(R) PRO/1000 Network Connection version - > 1.7.3> port 0xcc00-0xcc1f mem > 0xfe9e0000-0xfe9fffff,0xfe400000-0xfe7fffff,0xfe9dc000-0xfe9dffff > irq 10 at device 0.0 on pci1 > igb0: Using MSIX interrupts with 0 vectors > igb0: [FILTER] > igb0: Ethernet address: 00:1b:21:43:2f:a0 > > igb1: <Intel(R) PRO/1000 Network Connection version - > 1.7.3> port 0xc880-0xc89f mem > 0xfe9a0000-0xfe9bffff,0xfdc00000-0xfdffffff,0xfe9d8000-0xfe9dbfff > irq 11 at device 0.1 on pci1 > igb1: Using MSIX interrupts with 0 vectors > igb1: [FILTER] > igb1: Ethernet address: 00:1b:21:43:2f:a1 > > igb0@pci0:1:0:0: class=0x020000 > card=0xa03c8086 chip=0x10c98086 rev=0x01 hdr=0x00 > vendor = 'Intel > Corporation' > class = network > subclass = ethernet > > igb1@pci0:1:0:1: class=0x020000 > card=0xa03c8086 chip=0x10c98086 rev=0x01 hdr=0x00 > vendor = 'Intel > Corporation' > class = network > subclass = ethernet > > Card detects OK but when you assign an IP and try to ping, > no packets are received, not even ARP replies. > > This appears on the console: > > igb0: watchdog timeout -- resetting > igb0: Queue(0) tdh = 9, tdt = 9 > igb0: Queue(0) desc avail = 247, Next Desc to Clean = 0 > igb0: link state changed to DOWN > igb0: link state changed to UP > 0 MSI/X vectors can't be a good thing. Another late night for Jack... BC
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