Re: [Discuss-gnuradio] How to use gcell gang-scheduling in qa_fft.py (Python) on Cell BE?

But gang scheduling is implemented in gcell code, or i am wrong? Do you mean the gcell kernel? Ok, then i have to look for gc_job_manager_impl.cc. But there are gang_scheduling constructs in gc_job_manager.h and the matching SWIG file and in benchmark_nop.cc. Matty 2010/7/23 Eric Blossom >

[Discuss-gnuradio] How to use gcell gang-scheduling in qa_fft.py (Python) on Cell BE?

l.set_singleton(self.mgr) gcell.jm_options() has only two parameters, in gc_job_manager.h there are 7 options. Maybe, somebody can help me! I want to achieve, to see the speedup as well with qa_fft.py as testcase. Best Regards Matty ___ Discuss-gnurad

Re: [Discuss-gnuradio] gcellized FFTW has broken gcell block

/usr/local/bin, which can be execute pretty well. But I think, i have to recompile GNU Radio with FLAG to use FFTW-WIP. Or will FFTW-WIP be used automatically instead of normal FFTW3? Thanks in advance! Matty 2010/6/3 Eric Blossom > On Thu, May 27, 2010 at 10:16:51AM +0200, matty wrote: >

Re: [Discuss-gnuradio] gcellized FFTW has broken gcell block

.g. i want to use qa_fft.py or gcellized FFTW. I apologize for my hasty and rash mailing! I think my subject wasn't choosen very well. Best regards Matty 2010/5/26 Eric Blossom > On Wed, May 26, 2010 at 05:09:16PM +0200, matty wrote: > > Last day's I installed gcellized FFTW

[Discuss-gnuradio] gcellized FFTW has broken gcell block

m gnuradio import gcell. But import gcell doesn't work. I think it could be an issue with gcellized FFTW Code, but at the moment i have no answer for this. Did i everything wrong? Best regards Matty ___ Discuss-gnuradio mailing list D

Re: [Discuss-gnuradio] How to set up MP-Benchmark Test PowerPC Processors (using Altivec)

convincing, because you can see the linear dependence between speedup and # of spe's. Best Regards Matty 2010/5/3 Eric Blossom > On Mon, May 03, 2010 at 07:16:18PM +0200, matty wrote: > > Best thanks, > > > > i'm running Fedora 11 with XFCE4! I will run another t

Re: [Discuss-gnuradio] How to set up MP-Benchmark Test PowerPC Processors (using Altivec)

Best thanks, i'm running Fedora 11 with XFCE4! I will run another test in text mode. My second benchmark was essentially better. Is there any usable benchmark-code for *gcell*, where the SPEs are working? Matty 2010/5/3 Eric Blossom > On Mon, May 03, 2010 at 02:10:07PM +0200, mat

Re: [Discuss-gnuradio] How to set up MP-Benchmark Test PowerPC Processors (using Altivec)

Thanks, i will test it monday on PS3 an will tell my results! Regards Matty 2010/4/30 Eric Blossom > On Fri, Apr 30, 2010 at 09:08:59AM +0200, matty wrote: > > I want to set up several Benchmark Tests for PowerPC Processors using > > Altivec. > > The MP-Scheduler Benchmar

[Discuss-gnuradio] How to set up MP-Benchmark Test PowerPC Processors (using Altivec)

I want to set up several Benchmark Tests for PowerPC Processors using Altivec. The MP-Scheduler Benchmark works for Core2 Duo and on PS3 (without Altivec) fine. But how can i set up the Benchmark for PowerPC Processors (e.g. Cell BE) using the Altivec Extensions? There are no options given to use

[Discuss-gnuradio] gcell on CellBE

Hi, i read the Paper High-Performance SDR: GNU Radio and the IBM Cell Broadband Engine (http://www.ece.umd.edu/~goergen/docs/sdr-gcell.pdf) and under point 4.3.1 the paper says: "At this time, all SPEs run the same code, though in the future we expect to dynamically load code into the SPEs ...".

[Discuss-gnuradio] GNU Radio Blocks on PS3 CellBE

the distribution handle? And another question: Is the GNU Radio C-code of several blocks "small enough" to run directly on the SPEs? Thanks for any advice! Best Regards from Germany Matty ___ Discuss-gnuradio mailing list Discuss-gnuradio@gn