> -Original Message-
> From: Aaron Brice [mailto:aaron.br...@gmail.com]
> Sent: Tuesday, March 25, 2014 5:54 PM
> To: e1000-devel@lists.sourceforge.net
> Subject: [E1000-devel] Bringing down igb interface causes 200ms latency
> in unrelated processes
>
> I have a 12 CPU server with 3 4-por
I have a 12 CPU server with 3 4-port 82576 network cards (12 ports
total using igb driver). It's running Debian 7 (3.2 kernel with the
realtime patches).
I have a process on that system that is reading from a virtual tap
interface every 20ms (using boost::asio) and writing udp packets out
one of
