NVRM: loading NVIDIA UNIX x86 Kernel Module 169.12 Thu Feb 14 17:53:07 PST 2008
yep, so I have to upgrade the Nvidia cuda driver I suppose? Thanks :) Peter On Mon, 24 Nov 2008 17:33:36 -0500, Andreas Klöckner <[EMAIL PROTECTED]> wrote: > On Montag 24 November 2008, Peter Schmidtke wrote: >> Hi list members, >> >> I asked Andreas a question about the following bug (unfortunately > directly >> by mail) : >> >> > /usr/local/lib/python2.5/site-packages/pycuda-0.91-py2.5-linux-i686.egg/pyc >>uda/_driver.so: undefined symbol: cuCtxPushCurrent >> >> I installed just PyCuda, so I have never used it, and I get this message >> when I want to import the driver. Cuda works. Andreas told me to do this > : >> ldd >> > /usr/local/lib/python2.5/site-packages/pycuda-0.91-py2.5-linux-i686.egg/pyc >>uda/_driver.so >> >> which gives the following result : >> linux-gate.so.1 => (0xffffe000) >> libboost_python-gcc42-mt-1_36.so.1.36.0 => >> /usr/local/lib/libboost_python-gcc42-mt-1_36.so.1.36.0 (0xb7e57000) >> libcuda.so.1 => /usr/lib/libcuda.so.1 (0xb7ba8000) >> libpython2.5.so.1.0 => /usr/lib/libpython2.5.so.1.0 (0xb7a87000) >> libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7998000) >> libm.so.6 => /lib/libm.so.6 (0xb7973000) >> libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7967000) >> libpthread.so.0 => /lib/libpthread.so.0 (0xb7950000) >> libc.so.6 => /lib/libc.so.6 (0xb781d000) >> libutil.so.1 => /lib/libutil.so.1 (0xb7819000) >> libdl.so.2 => /lib/libdl.so.2 (0xb7815000) >> librt.so.1 => /lib/librt.so.1 (0xb780b000) >> libz.so.1 => /lib/libz.so.1 (0xb77f8000) >> /lib/ld-linux.so.2 (0x80000000) > > What version of the Nvidia driver module are you using? > > $ dmesg | grep NVIDIA | grep "Kernel Module" > NVRM: loading NVIDIA UNIX x86_64 Kernel Module 177.73 Mon Sep 15 > 18:48:39 > PDT 2008 > > (In my case it's 177.73. I'm guessing yours is older. libcuda.so.1 comes > with > the driver.) > > Andreas -- Peter Schmidtke ---------------------- PhD Student at the Molecular Modeling and Bioinformatics Group Dep. Physical Chemistry Faculty of Pharmacy University of Barcelona _______________________________________________ PyCuda mailing list [email protected] http://tiker.net/mailman/listinfo/pycuda_tiker.net
