Thanks, i have already a PS3 with Frimware 3.15 an know about Sony's OtherOS removal. Now i've localized the issue: By installing another Package - and it was not the gcellized FFTW - my PYTHONPATH was overwritten. I had to set him new.
Now I set up several Benchmark-Tests like benchmark_nop and benchmark_dma. I used qa_fft.py as simple offload, but saw only 2 SPEs working (i used spu-top to verify). I think i have to use a bigger FFT e.g. 4K because in qa_fft.py it's only used 32 FFT. Could you tell me, how to use FFTW-WIP as workload for gcell? I have a FFTW-WIP binary in /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 <[email protected]> > On Thu, May 27, 2010 at 10:16:51AM +0200, matty wrote: > > OK, i'm sorry for that! > > > > (2) The Cell processor is dead, dead, dead. > > > > Does it mean, no further development in gnuradio code for the Cell > > processor? > > No further development. You can't buy a new PS3 that will run Linux. > Sony pulled the "OtherOS" feature, and if you happen to allow a > "working" PS3 to update it's firmware, you'll lose the feature too and > will no longer be able to run Linux on the one you already have. > > > I appreciate your work and those of others. > > Thanks. > > > I'm using Fedora 11 on PS3, SDK Version 3.1 and GNU Radio 3.2.2. > > I need a workload for gcell e.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 > > Matty, > > I haven't found time to look at your real problem, but I wanted to > make sure that you knew about Sony's removal of the OtherOS feature, > and to warn you not to upgrade the firmware on your PS3. > > Eric >
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