Hi Roberto,
NetFPGA hardware implementation was designed to work with a reference
software (+ some addition) which you've been using, and won't work
with OpenVswitch (at least for now).
Thank you,
Tatsuya Yabe
On 2011/09/07, at 8:37, Roberto Doriguzzi Corin wrote:
Hi,
for a long time I've been using a PC mounting a 1Gbit NetFPGA card
as OpenFlow switch. This configuration has worked fine with the
usual ofdatapath/ofprotocol daemons connected to a NOX controller.
What I'm trying to do is testing OpenVSwitch 1.1.2 on this hw.
I followed the procedures described in INSTALL.Linux and
INSTALL.OpenFlow (and some other step-by-step howto's found around).
What I obtain is that ovs-openflowd successfully connects to the
controller (either NOX or ovs-controller through the localhost
interface) but two hosts connected to two NetFPGA ports cannot ping
each other. From the controller output I don't see any flow coming
from the NetFPGA.
Unfortunately I have not found any "official" documentation about
putting OpenVSwitch to work with NetFPGA cards. This brings me to
think that NetFPGA cards are not supported by OpenVSwitch.
Any idea/suggestion?
Thanks in advance.
--roberto
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