I'm running Fedora core 3 on several different machines including one with the Intel motherboard with the fast southbridge.
The tx. transfer rate on all of these machines is 6meg/sec. using test_usrp_standard_tx. The rx. rate is 32meg/sec., however. I found that if you comment out line 250 in test_usrp_standard_tx and recompile, the tx. transfer rate jumps to 32meg/sec. Line 250 was printf("tx_underrun\n"); now is //printf("tx_underrun\n"); I hope this helps, Greg Spanel _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio