Try running it without anything else on the network or on your computer, not even X11.
Andrew On Mon, Aug 19, 2013 at 3:44 AM, Sam mite <mite.eng...@gmail.com> wrote: > can somebody please comment on it ? Thanks a head of time. > > > -- > Sam > > > > On Fri, Aug 16, 2013 at 10:11 AM, Sam mite <mite.eng...@gmail.com> wrote: > >> I am facing Overrun issue on 500K sampling rate with USRPN210. I see an >> 'O' after irregular time intervals when I use my flowgrpah . PC is directly >> connected to USRP with Ethernet cable. PC details: >> >> Processor: Intel® Core™ i7-2600 CPU @ 3.40GHz × 8 >> Memory: 3.8GiB >> >> GNU C++ version 4.6.3; Boost_104601; UHD_003.005.000-26-gb65a3924 >> Gnruadio version: 3.6.3rc0 >> >> Also to check, I ran ./benchmark_rate --rx_rate 500e3 --duration 300, >> three times and following are the outputs: >> >> Testing receive rate 0.500000 Msps >> OO >> Benchmark rate summary: >> Num received samples: 149997045 >> Num dropped samples: 726 >> Num overflows detected: 2 >> >> Testing receive rate 0.500000 Msps >> >> Benchmark rate summary: >> Num received samples: 149998497 >> Num dropped samples: 0 >> Num overflows detected: 0 >> >> Testing receive rate 0.500000 Msps >> OOO >> Benchmark rate summary: >> Num received samples: 149997408 >> Num dropped samples: 1089 >> Num overflows detected: 3 >> >> >> What could be the issue here? And what can I do to fix this issue as I am >> losing 3 to 4 packets in every 10k packets when I use my flow-graph. Any >> comments would be appreciated. >> >> -- >> >> Best Regards, >> >> Sam >> > > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > >
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