Hi: * The only warning is about the thread priority but that's on both. * Type "Complex->Complex (Complex Taps)" * When using 1 as "taps" there is output.
I can open it in Nemiver if I know where to put the break point...
Regards:
Cor
On Mon, 2017-05-29 at 11:36 +0200, Marcus Müller wrote:
> Hi Cor,
> that's kind of surprising¹. My first bet is that your AMD system is
> missing some dependency that the intel system has, so that something
> goes wrong during build. But then again, you shouldn't be seeing the
> rational resampler block at all in that case. Let's head straight to
> debugging:
> * Do you get any warning/console output during the execution of that
> flow graph?
> * Which is the input/output type (float or complex, orange or blue
> connector in GRC, if using that)
> * If in GRC: when explicitly using [1,] as "taps", do you get output?
> Best regards,
> Marcus
>
> ¹ "wat?!"
>
> On 29.05.2017 06:35, Cor Legemaat wrote:
> > Hi:
> >
> > I have 2 different hardware setup's with funtoo/gentoo and gnuradio
> > installed. On the Intel system the "Rational Resampler" is working
> > correctly but on the AMD system there is no output. This is on a
> > flow
> > graph for an basic wide band fm receiver based on the USPR 10min fm
> > receiver tutorial.
> >
> > AMD system:
> > * AMD FX(tm)-8150 Eight-Core Processor
> > * CPU_FLAGS_X86="aes avx fma4 mmx mmxext popcnt sse sse2 sse3
> > sse4_1 sse4_2 sse4a ssse3 xop"
> >
> > Intel system:
> > * Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz
> > * CPU_FLAGS_X86="aes avx mmx mmxext popcnt sse sse2 sse3 sse4_1
> > sse4_2
> > ssse3"
> >
> > Tried with different versions of GNURadio and gcc but the same
> > symptoms, both systems is compiled with CFLAGS="-march=native -O2
> > -pipe". At the moment it is gcc:6.3.0 and net-wireless/gnuradio-
> > 3.7.11:0/3.7.11 USE="alsa analog atsc audio channels digital doc
> > dtv
> > examples fec filter grc noaa pager performance-counters portaudio
> > qt4
> > uhd utils vocoder wavelet wxwidgets zeromq -fcd -jack -log -oss
> > -sdl {-
> > test} -trellis" PYTHON_TARGETS="python2_7"
> >
> > Where do I start to search?
> >
> > Regards:
> > Cor
> >
> >
> > _______________________________________________
> > Discuss-gnuradio mailing list
> > Discuss-gnuradio@gnu.org
> > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>
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