(Resending in case the mail server changeover ate it.) I have been using PyCUDA with the CUDA 5.5 RC on both OS X 10.8 and Ubuntu Linux 12.04 64-bit with no trouble. I did have to recompile pycuda after doing the upgrade because some CUDA library versions changed.
On Jun 21, 2013, at 10:11 AM, Andreas Kloeckner <[email protected]> wrote: > Søren Rasmussen <[email protected]> writes: > >> Hi, >> >> When using PyCUDA with the cuda 5.5 release candidate, I get a >> segmentation fault when Python exits. >> I guess it's a problem somewhere in the cleanup process.. >> >> The segfault can be reproduced by running: >> $ python -c "import pycuda.autoinit" >> Setup: Python 2.73rc2, CUDA 5.5, pycuda 2012.1, boost 1.48.0 >> >> Anyone got ideas how to fix it? > > Can you see if you can get a gdb backtrace of the crash? What's the > numerical driver version? (Use "dmesg | grep NV") > Also try "pip install faulthandler" then > > $ python -c "import faulthandler; faulthandler.enable(); import > pycuda.autoinit" > > Anyone else have initial experience with 5.5RC? > > Andreas > > _______________________________________________ > PyCUDA mailing list > [email protected] > http://lists.tiker.net/listinfo/pycuda _______________________________________________ PyCUDA mailing list [email protected] http://lists.tiker.net/listinfo/pycuda
