Sorry if I can't provide any more debug info, I'm new and ignorant, but I updated from both the GnuRadio, UHD, and gr-air-mode repos today, and now I'm getting two programs with duplicate failure in gr_fir_fff. They just dump back to the shell after 2 seconds with no debug info.
Only thing I did in uhd_modes.py was add my ip addr to the uhd src, so I don't think it's modifications I have made. It was working fine last night, but I did update from the repo today. I made some modifications to usrp_flex_band.py to getting it working with the USRP2 and UHD However I made the same mods to usrp_flex.py and it works fine. usrp_flex_band.py uses a 40 channel filter bank which I reduced to 4, in an attempt to debug, since it was causing a core dump, but I think that's a separate issue of thread resources (see the third excerpt below). ----------- m...@lt6034239[/usr/local/src/gr-air-modes/src/python]$ ./uhd_modes.py -a -g 30 linux; GNU C++ version 4.5.1 20100924 (Red Hat 4.5.1-4); Boost_104400; UHD_0001.20101201214203.8fc7521 Current recv sock buff size: 50000000 bytes Setting gain to 30 Rate is 4000000 >>> gr_fir_fff: using SSE m...@lt6034239[/usr/local/src/gr-air-modes/src/python]$ ------------ m...@lt6034239[~/gnuradio_apps/pager]$ ./usrp_flex_band.py -g 30 linux; GNU C++ version 4.5.1 20100924 (Red Hat 4.5.1-4); Boost_104400; UHD_0001.20101201214203.8fc7521 Current recv sock buff size: 50000000 bytes >>> gr_fir_fff: using SSE m...@lt6034239[~/gnuradio_apps/pager]$ -------- m...@lt6034239[~/gnuradio_apps/pager]$ ./usrp_flex_band.py -g 30 linux; GNU C++ version 4.5.1 20100924 (Red Hat 4.5.1-4); Boost_104400; UHD_0001.20101201214203.8fc7521 Current recv sock buff size: 50000000 bytes >>> gr_fir_fff: using SSE terminate called after throwing an instance of 'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<boost::thread_resource_error> >' what(): boost::thread_resource_error Aborted (core dumped) m...@lt6034239[~/gnuradio_apps/pager]$ -- View this message in context: http://old.nabble.com/Broken-gr_fir_fff---tp30355695p30355695.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
