[Bug 230465] ixl: not working in netmap mode

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230465

Michael Muenz <m.muenz at gmail.com> changed:

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--- Comment #22 from Michael Muenz <m.muenz at gmail.com> ---
Hi,

Not sure if it fit's your problem but I too had crazy behavior with Suricata in
netmap and ixl. Was using OPNsense (FreeBSD 11.1) with Intel X710 cards in a
lab. When running Suricata in IDS mode everything works fine, firing up IPS
inline the nic suddenly stopped working. Carrier was there, also seein incoming
arp requests via tcpdump but nothing more. 

I thought it was a problem with X710 as they were also problematic in linux so
I switched to X520, but they are using ix and not ixl, so it too might be a
problem with ixl and Suricata and netmap.

Michael

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