Re: Watchdog resets on 82575

Is there an easy way to check which chip is present as the startup doesnt
seem to mention it?

igb0: <Intel(R) PRO/1000 Network Connection version - 1.9.5> port 0xec00-0xec1f mem 
0xfade0000-0xfadfffff,0xfadc0000-0xfaddffff,0xfad9c000-0xfad9ffff irq 28 at device 0.0 on pci1
igb0: Using MSIX interrupts with 10 vectors
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: [ITHREAD]
igb0: Ethernet address: 00:25:90:02:63:3a
...


    Regards
    Steve
----- Original Message ----- 
From: "Jack Vogel" <jfvogel_at_gmail.com>
To: "FreeBSD Net" <freebsd-net_at_freebsd.org>; "FreeBSD stable" <freebsd-stable_at_freebsd.org>; "FreeBSD Current" 
<freebsd-current_at_freebsd.org>
Sent: Friday, August 06, 2010 10:15 PM
Subject: Watchdog resets on 82575


> If you have this adapter and have been getting watchdogs you need to pick up
> the small
> update I checked into HEAD today. When I added the SR-IOV support for the
> 82576
> adapter I removed a call to set the MAC type in an early routine, thinking
> it was unnecessary,
> since a slightly later shared code init does the same thing. I also saw no
> problem when
> I did this on the 82576.... well, it did have a bad effect that I did not
> notice, the slightly
> later call, igb_setup_msix() did not have the mac set and this resulted in
> the 82575
> creating more queues than it is really able to handle.
>
> So, bottom line, this is a critical fix for 82575:   SVN rev 210968
>
> Cheers,
>
> Jack
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