Hello Alfredo

I am running 64 bit CentOS 5.9 (linux 2.6.18-348.6.1.el5 #1 SMP Tue May 21 
15:29:55 EDT 2013 x86_64 x86_64 x86_64 GNU/Linux).

Thank you!

-Jeffrey

On Jul 1, 2013, at 12:11 PM, Alfredo Cardigliano wrote:

> Hi Jeffrey
> OS/kernel version, 32/64 bit?
> 
> Alfredo
> 
> On Jun 29, 2013, at 7:23 PM, Jeffrey Savoy <[email protected]> wrote:
> 
>> Hello All
>> 
>> I am encountering an issue loading the DNA igb driver.
>> 
>> I have a Intel Gigabit ET Quad Port NIC (Intel 82576) and I have compiled 
>> pf_ring with DNA support.
>> 
>> Within the DNA driver directory, I run insmod igb.ko but I see no interfaces 
>> afterwards.  I find this error in /var/log/messages:
>> 
>> Jun 29 11:46:13 wrangler kernel: Intel(R) Gigabit Ethernet Network Driver - 
>> version 3.4.7-DNA
>> Jun 29 11:46:13 wrangler kernel: Copyright (c) 2007-2011 Intel Corporation.
>> Jun 29 11:46:13 wrangler kernel: PCI: Enabling device 0000:06:00.0 (0000 -> 
>> 0003)
>> Jun 29 11:46:13 wrangler kernel: ACPI: PCI Interrupt 0000:06:00.0[A] -> GSI 
>> 35 (level, low) -> IRQ 178
>> Jun 29 11:46:13 wrangler kernel: alloc_dev: Private data too big.
>> Jun 29 11:46:13 wrangler kernel: ACPI: PCI interrupt for device 0000:06:00.0 
>> disabled
>> Jun 29 11:46:13 wrangler kernel: igb: probe of 0000:06:00.0 failed with 
>> error -12
>> 
>> I have pf_ring mod loaded:
>> 
>> PF_RING Version          : 5.6.0 ($Revision: exported$)
>> Total rings              : 0
>> 
>> Standard (non DNA) Options
>> Ring slots               : 4096
>> Slot version             : 15
>> Capture TX               : Yes [RX+TX]
>> IP Defragment            : No
>> Socket Mode              : Standard
>> Transparent mode         : Yes [mode 0]
>> Total plugins            : 0
>> Cluster Fragment Queue   : 0
>> Cluster Fragment Discard : 0
>> 
>> Any thoughts?
>> 
>> Thank you!
>> 
>> -Jeffrey
>> 
>> Jeffrey Savoy, CISSP EnCE GREM
>> Information Security Officer
>> University of Wisconsin-Madison
>> 608-262-8369
>> 
>> 
>> 
>> 
>> 
>> _______________________________________________
>> Ntop-misc mailing list
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> 
> _______________________________________________
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Jeffrey Savoy, CISSP EnCE GREM
Information Security Officer
University of Wisconsin-Madison
608-262-8369





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