diff options
| -rw-r--r-- | host/include/uhd/utils/thread.hpp | 6 | ||||
| -rw-r--r-- | host/tests/packet_handler_benchmark.cpp | 2 | ||||
| -rw-r--r-- | host/utils/query_gpsdo_sensors.cpp | 2 | ||||
| -rw-r--r-- | host/utils/uhd_cal_rx_iq_balance.cpp | 2 | ||||
| -rw-r--r-- | host/utils/uhd_cal_tx_dc_offset.cpp | 2 | ||||
| -rw-r--r-- | host/utils/uhd_cal_tx_iq_balance.cpp | 2 | ||||
| -rw-r--r-- | tools/kitchen_sink/kitchen_sink.cpp | 2 |
7 files changed, 4 insertions, 14 deletions
diff --git a/host/include/uhd/utils/thread.hpp b/host/include/uhd/utils/thread.hpp index aeb27e467..9f71161d0 100644 --- a/host/include/uhd/utils/thread.hpp +++ b/host/include/uhd/utils/thread.hpp @@ -20,8 +20,10 @@ static const float default_thread_priority = float(0.5); /*! * Set the scheduling priority on the current thread. * - * A new thread or calling process should make this call - * with the defaults this to enable realtime scheduling. + * To enable realtime scheduling on a new thread, call this function with + * the default values. Warning: realtime scheduling can cause UHD worker + * threads to not share resources such as network interfaces fairly, + * potentially causing it to malfunction. * * A priority of zero corresponds to normal priority. * Positive priority values are higher than normal. diff --git a/host/tests/packet_handler_benchmark.cpp b/host/tests/packet_handler_benchmark.cpp index 21e1430ae..ec7eff517 100644 --- a/host/tests/packet_handler_benchmark.cpp +++ b/host/tests/packet_handler_benchmark.cpp @@ -319,8 +319,6 @@ int UHD_SAFE_MAIN(int argc, char* argv[]) return EXIT_FAILURE; } - uhd::set_thread_priority_safe(); - const char* formats[] = {"sc16", "fc32", "fc64"}; constexpr size_t rx_spp = 2000; constexpr size_t tx_spp = 1000; diff --git a/host/utils/query_gpsdo_sensors.cpp b/host/utils/query_gpsdo_sensors.cpp index ecc0048a7..99fbd1d03 100644 --- a/host/utils/query_gpsdo_sensors.cpp +++ b/host/utils/query_gpsdo_sensors.cpp @@ -82,8 +82,6 @@ int query_clock_sensors(const std::string& args) int UHD_SAFE_MAIN(int argc, char* argv[]) { - uhd::set_thread_priority_safe(); - std::string args; // Set up program options diff --git a/host/utils/uhd_cal_rx_iq_balance.cpp b/host/utils/uhd_cal_rx_iq_balance.cpp index c68c96173..1d8bdf6ee 100644 --- a/host/utils/uhd_cal_rx_iq_balance.cpp +++ b/host/utils/uhd_cal_rx_iq_balance.cpp @@ -32,8 +32,6 @@ static void tx_thread(uhd::usrp::multi_usrp::sptr usrp, uhd::tx_streamer::sptr tx_stream, const double tx_wave_ampl) { - uhd::set_thread_priority_safe(); - // set max TX gain usrp->set_tx_gain(usrp->get_tx_gain_range().stop()); diff --git a/host/utils/uhd_cal_tx_dc_offset.cpp b/host/utils/uhd_cal_tx_dc_offset.cpp index f47b5e913..4ae305696 100644 --- a/host/utils/uhd_cal_tx_dc_offset.cpp +++ b/host/utils/uhd_cal_tx_dc_offset.cpp @@ -31,8 +31,6 @@ static void tx_thread(uhd::usrp::multi_usrp::sptr usrp, const double tx_wave_freq, const double tx_wave_ampl) { - uhd::set_thread_priority_safe(); - // set max TX gain usrp->set_tx_gain(usrp->get_tx_gain_range().stop()); diff --git a/host/utils/uhd_cal_tx_iq_balance.cpp b/host/utils/uhd_cal_tx_iq_balance.cpp index 2e7229fd3..233f23862 100644 --- a/host/utils/uhd_cal_tx_iq_balance.cpp +++ b/host/utils/uhd_cal_tx_iq_balance.cpp @@ -28,8 +28,6 @@ static void tx_thread(uhd::usrp::multi_usrp::sptr usrp, const double tx_wave_freq, const double tx_wave_ampl) { - uhd::set_thread_priority_safe(); - // set max TX gain usrp->set_tx_gain(usrp->get_tx_gain_range().stop()); diff --git a/tools/kitchen_sink/kitchen_sink.cpp b/tools/kitchen_sink/kitchen_sink.cpp index ce33d049b..ea49ad284 100644 --- a/tools/kitchen_sink/kitchen_sink.cpp +++ b/tools/kitchen_sink/kitchen_sink.cpp @@ -1037,8 +1037,6 @@ std::vector<size_t> get_channels(const std::string& channel_list, size_t max = - * Main code + dispatcher **********************************************************************/ int UHD_SAFE_MAIN(int argc, char *argv[]){ - uhd::set_thread_priority_safe(); - //variables to be set by po std::string args; double duration; |