Hey Joseph, You may have done this, but there was a need at some point to move to a more recent version of the tgtap driver and the tcpborphserver. I cant find the link since the casper website is down, but that may fix your issue if it hasn't been tried yet.
--Laura On Tue, May 29, 2012 at 6:24 PM, Trinh, Joseph T (335J) < [email protected]> wrote: > Hi CASPER,**** > > ** ** > > We are having trouble running tap-start. We are running corr-0.6.9.**** > > ** ** > > It has been awhile since I have run tap-start and the arguments have > changed (tap_dev was added). Based on the source code, the arguments > appear to be:**** > > def tap_start(self, tap_dev, device, mac, ip, port)**** > > ** ** > > Can you confirm that this is the correct usage of tap-start? Can tap_dev > be any arbitrary string?**** > > ** ** > > tqtrinh@ska:~/dev/dsn_spec$ ./tengb_test.py**** > > Connecting to server roach on port... ok**** > > **** > > ------------------------**** > > Programming FPGA with tengbe.bof... ok**** > > **** > > ------------------------**** > > Setting the port 0 linkup : True**** > > ------------------------**** > > Configuring receiver core...**** > > Traceback (most recent call last):**** > > File "./tengb_test.py", line 41, in <module>**** > > fpga.tap_start('tap0',gbe0,mac_base+src_ip,src_ip,port)**** > > File "/usr/local/lib/python2.6/dist-packages/corr/katcp_wrapper.py", > line 182, in tap_start**** > > reply, informs = self._request("tap-start", tap_dev, device, ip_str, > port_str, mac_str)**** > > File "/usr/local/lib/python2.6/dist-packages/corr/katcp_wrapper.py", > line 67, in _request**** > > % (request.name, request, reply))**** > > RuntimeError: Request tap-start failed.**** > > Request: ?tap-start tap0 tengb0 10.0.0.10 46224 02:02:0A:00:00:0A**** > > Reply: !tap-start fail.**** > > ** ** > > ** ** >
