CUDA_ERROR_UNKNOWN with 9500 GT on Fedora

[GoogleCodeExporter]

What steps will reproduce the problem?
1.pyrit selftest
2.pyrit list_cores
3.

What is the expected output? What do you see instead?
Don't know what to expect. I see:

Traceback (most recent call last):
  File "/usr/bin/pyrit", line 6, in <module>
    pyrit_cli.Pyrit_CLI().initFromArgv()
  File "/usr/lib64/python2.7/site-packages/pyrit_cli.py", line 106, in initFromArgv
    func(self, **options)
  File "/usr/lib64/python2.7/site-packages/pyrit_cli.py", line 237, in list_cores
    with cpyrit.cpyrit.CPyrit() as cp:
  File "/usr/lib64/python2.7/site-packages/cpyrit/cpyrit.py", line 368, in __init__
    self.cores.append(CUDACore(queue=self, dev_idx=dev_idx))
  File "/usr/lib64/python2.7/site-packages/cpyrit/cpyrit.py", line 181, in __init__
    _cpyrit_cuda.CUDADevice.__init__(self, dev_idx)
SystemError: CUDA_ERROR_UNKNOWN

What version of the product are you using? On what operating system?
Using pyrit-0.3.0 with cpyrit-cuda-0.3.0 on Fedora 14, using 260.19.29 drivers 
found on rpmfusion

Please provide any additional information below.
Running python -c 'from cpyrit import _cpyrit_cuda', no problem is seen.

Original issue reported on code.google.com by ismael.l...@gmail.com on 4 Jan 2011 at 11:32

[GoogleCodeExporter]

CUDA_ERROR_UNKNOWN comes directly from the driver. It literally means that an 
error passed from the lower level driver code is not known to the upper level 
driver.

There is nothing we can do about that in Pyrit. Try upgrading/downgrading your 
drivers.

Original comment by lukas.l...@gmail.com on 5 Jan 2011 at 8:08

[GoogleCodeExporter]

Removed the RPMS from rpmfusion for NVIDIA modules, downloaded 
devdriver_3.2_linux_64_260.19.26 from CUDA page, installed. Seems to be working 
fine now.

Thanks.

Original comment by ismael.l...@gmail.com on 5 Jan 2011 at 1:37

[GoogleCodeExporter]

Original comment by lukas.l...@gmail.com on 5 Jan 2011 at 2:01

• Changed state: Invalid