[Oisf-users] Suricata and XDP

Peter Manev petermanev at gmail.com
Sun Jun 30 07:58:27 UTC 2019

On Fri, Jun 28, 2019 at 9:18 PM Nelson, Cooper <cnelson at ucsd.edu> wrote:
> -----Original Message-----
> From: Peter Manev <petermanev at gmail.com>
> Sent: Friday, June 28, 2019 12:47 AM
> To: Nelson, Cooper <cnelson at ucsd.edu>
> Cc: Eric Leblond <eric at regit.org>; oisf-users at lists.openinfosecfoundation.org
> Subject: Re: [Oisf-users] Suricata and XDP
> >What NIC is that (i am sorry if it is a double question and i missed it before)
> 08:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)
> ixgbe driver.  I really want to build a new system around the new Intel bus and 40Gbit NICs. You can set sd hashing in hardware on them as you have seen, which would be ideal for my deployment.

Yes - i have not seen that on i40.
I had a similar case once (iirc) on ixgbe - but it was fixed by using
the in-kernel built in drivers. do you mind trying it out if it works
in your system?

> >As a wild suggestion - if you follow the same build/compile process on Ubuntu - would it compile/run ok ? (just trying to narrow >it down, i know that Ubuntu is irrelevant in this case)
> I thought about that, but assuming it works it wouldn't really help me figure out what the root cause of the problem is.

Yes - understood .I was hoping if we can narrow it down to kernel or

Thank you

Peter Manev

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