Just curious - how much might gnuradio benefit from running on 64 bit processors and how much of a rewrite would it take, to take full advantage of, say, an Athlon 64 X2, seeing as you could theoretically chunk thru twice the data every bus clock?
I guess the Solaris build doesn't take advantage of the UltraSparc II's. A little benchmarking with a 300Mhz processor and a short graph: noise source --> throttle --> low pass filter --> null sink using 100Khz sample rate and 67 tap filter uses 80% of one cpu. --Chuck _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
