[USRP-users] B200 USB high CPU usage

2018-02-13 Thread Kasper Føns via USRP-users
Hi. We have bought a B200 board and are having issues simply receiving the samples and would like some support in the matter. Running the command   ./rx_samples_to_file --null --rate 5600 on a Sony Vaio Z with an I5-3210M running Ubuntu Server 17.10 shows a high CPU usage of ~78%. Is such a

Re: [USRP-users] B200 USB high CPU usage

2018-02-14 Thread Kasper Føns via USRP-users
/questions/992137/how-to-check-that-kpti-is-enabled-on-my-ubuntu > [5] - http://www.thinkwiki.org/wiki/How_to_use_cpufrequtils > [6] - https://files.ettus.com/manual/page_stream.html#stream_datatypes_otw > [7] - > https://github.com/EttusResearch/uhd/blob/maint/host/examples/benc