| 2014-10-31 18:59:53 |
larson.eric.d@gmail.com |
description |
From a Python terminal (python2 or python3):
>>> import pycuda.autoinit
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.7/dist-packages/pycuda/autoinit.py", line 4, in <module>
cuda.init()
pycuda._driver.Error: cuInit failed: unknown
This worked in Ubuntu 12.04, fails in Ubuntu 12.10.
I can manually compile and run at least this example (devicequery):
http://www.cac.cornell.edu/vw/gpu/example_submit.aspx
and my system is using the proprietary NVIDIA drivers, so CUDA appears to be configured properly on my system.
ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: python-pycuda 2014.1-2
ProcVersionSignature: Ubuntu 3.16.0-24.32-generic 3.16.4
Uname: Linux 3.16.0-24-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Oct 31 11:47:39 2014
InstallationDate: Installed on 2011-03-04 (1337 days ago)
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110301.7)
SourcePackage: pycuda
UpgradeStatus: No upgrade log present (probably fresh install) |
From a Python terminal (python2 or python3):
>>> import pycuda.autoinit
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.7/dist-packages/pycuda/autoinit.py", line 4, in <module>
cuda.init()
pycuda._driver.Error: cuInit failed: unknown
This worked in Ubuntu 14.04, fails in Ubuntu 14.10.
I can manually compile and run at least this example (devicequery):
http://www.cac.cornell.edu/vw/gpu/example_submit.aspx
and my system is using the proprietary NVIDIA drivers, so CUDA appears to be configured properly on my system.
ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: python-pycuda 2014.1-2
ProcVersionSignature: Ubuntu 3.16.0-24.32-generic 3.16.4
Uname: Linux 3.16.0-24-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Oct 31 11:47:39 2014
InstallationDate: Installed on 2011-03-04 (1337 days ago)
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110301.7)
SourcePackage: pycuda
UpgradeStatus: No upgrade log present (probably fresh install) |
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