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Subject: [Bug 154428] [xen] xn0 network interface and PF - Massive
 performance drop
Date: Mon, 19 Oct 2015 23:25:26 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=154428

--- Comment #18 from Sydney Meyer <meyer.sydney@gmail.com> ---
(In reply to Jonas Liepuonius from comment #17)

I had also tested a recent snapshot of both, head and stable, and on my Xen
4.4/Linux 4.2 setup the IPv4 TCP performance problems seem to be gone, i.e.
host-host single IPv4 TCP stream.

The routing problems, as in
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=188261, are still present,
i.e. icmp works, tcp times out.

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