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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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=0A=0A--- On Mon, 9/14/09, Andrew Snow <andrew@modulus.org> wrote:=0A=0A> F=
rom: Andrew Snow <andrew@modulus.org>=0A> Subject: Intel Dual port pro/1000=
: watchdog timeouts and no packets received=0A> To: "FreeBSD Net" <freebsd-=
net@freebsd.org>=0A> Cc: "Jack Vogel" <jfvogel@gmail.com>=0A> Date: Monday,=
 September 14, 2009, 3:40 AM=0A> =0A> This is a very new card which I haven=
't seen before on the=0A> market until recently.=0A> =0A> Card: E1G42ET (In=
tel Gigabit PCIe ET Dual Port=A0=0A> Adapter 82576)=0A> Server: Supermicro =
X7SLA-H=0A> Operating system:=A0 FreeBSD 7.2-RELEASE and 7.2-STABLE=0A> IGB=
 Drivers: 1.4.1 and updated 1.7.3 from intel website=0A> =0A> =0A> =0A> igb=
0: <Intel(R) PRO/1000 Network Connection version -=0A> 1.7.3> port 0xcc00-0=
xcc1f mem=0A> 0xfe9e0000-0xfe9fffff,0xfe400000-0xfe7fffff,0xfe9dc000-0xfe9d=
ffff=0A> irq 10 at device 0.0 on pci1=0A> igb0: Using MSIX interrupts with =
0 vectors=0A> igb0: [FILTER]=0A> igb0: Ethernet address: 00:1b:21:43:2f:a0=
=0A> =0A> igb1: <Intel(R) PRO/1000 Network Connection version -=0A> 1.7.3> =
port 0xc880-0xc89f mem=0A> 0xfe9a0000-0xfe9bffff,0xfdc00000-0xfdffffff,0xfe=
9d8000-0xfe9dbfff=0A> irq 11 at device 0.1 on pci1=0A> igb1: Using MSIX int=
errupts with 0 vectors=0A> igb1: [FILTER]=0A> igb1: Ethernet address: 00:1b=
:21:43:2f:a1=0A> =0A> igb0@pci0:1:0:0:=A0 =A0 =A0 =A0 class=3D0x020000=0A> =
card=3D0xa03c8086 chip=3D0x10c98086 rev=3D0x01 hdr=3D0x00=0A> =A0 =A0 vendo=
r=A0 =A0=A0=A0=3D 'Intel=0A> Corporation'=0A> =A0 =A0 class=A0 =A0 =A0 =3D =
network=0A> =A0 =A0 subclass=A0=A0=A0=3D ethernet=0A> =0A> igb1@pci0:1:0:1:=
=A0 =A0 =A0 =A0 class=3D0x020000=0A> card=3D0xa03c8086 chip=3D0x10c98086 re=
v=3D0x01 hdr=3D0x00=0A> =A0 =A0 vendor=A0 =A0=A0=A0=3D 'Intel=0A> Corporati=
on'=0A> =A0 =A0 class=A0 =A0 =A0 =3D network=0A> =A0 =A0 subclass=A0=A0=A0=
=3D ethernet=0A> =0A> Card detects OK but when you assign an IP and try to =
ping,=0A> no packets are received, not even ARP replies.=0A> =0A> This appe=
ars on the console:=0A> =0A> igb0: watchdog timeout -- resetting=0A> igb0: =
Queue(0) tdh =3D 9, tdt =3D 9=0A> igb0: Queue(0) desc avail =3D 247, Next D=
esc to Clean =3D 0=0A> igb0: link state changed to DOWN=0A> igb0: link stat=
e changed to UP=0A> =0A=0A0 MSI/X vectors can't be a good thing. Another la=
te night for Jack...=0A=0A=0ABC=0A=0A=0A      




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