[Xen-users] nic poor performance after upgrade to xen 3.2

[Omar Schiaratura <schiarat@xxxxxxxxx>]

Hi,
I'm doing some test on a network 10 gb nics and xen
with version 3.1 i'm measuring 2.5 gb/sec from domU to an external physical 
machine with iperf.
switching to 3.2 has reduced the measured performance to 40-50 Mb/sec.

did anything change in the network interface?

can someone help me?

thanks

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