How do I get one? Thanks. Efren A. Serra (Contractor) DeVine Consulting, Inc. Naval Research Laboratory Marine Meteorology Division 7 Grace Hopper Ave., STOP 2 Monterey, CA 93943 Code 7542 Office: 831-656-4650
-----Original Message----- From: Christoph Gohlke [mailto:[email protected]] Sent: Friday, March 16, 2012 11:34 AM To: Serra, Mr. Efren, Contractor, Code 7542 Cc: [email protected] Subject: Re: [PyCUDA] import pycuda.autoinit error on Windows 7 Looks like you don't have a CUDA 4.1 compatible driver installed. Christoph On 3/16/2012 10:59 AM, Serra, Mr. Efren, Contractor, Code 7542 wrote: > Christoph, > > c:\windows\system32\NVCUDA.DLL > > If the PI column being red mean missing procedure, then, these are some > missing procs from NVCUDA.DLL: > > cuDeviceGetByPCIBusId > cuDeviceGetPCIBusId > cuIpcCloseMemHandle > cuIpcGetEventHandle > cuIpcGetMemHandle > cuIpcOpenEventHandle > cuIpcOpenMemHandle > cuTexRefSetAddress2D_v3 > > Efren A. Serra (Contractor) > DeVine Consulting, Inc. > Naval Research Laboratory > Marine Meteorology Division > 7 Grace Hopper Ave., STOP 2 > Monterey, CA 93943 > Code 7542 > Office: 831-656-4650 > > -----Original Message----- > From: Christoph Gohlke [mailto:[email protected]] > Sent: Thursday, March 15, 2012 5:09 PM > To: Serra, Mr. Efren, Contractor, Code 7542 > Cc: [email protected] > Subject: Re: [PyCUDA] import pycuda.autoinit error on Windows 7 > > Do you have the latest NVidia driver installed? Which NVCUDA.DLL is loaded? > Does DependencyWalker show the missing procedure? > > Christoph > > On 3/15/2012 4:55 PM, Serra, Mr. Efren, Contractor, Code 7542 wrote: >> Alright, good. However, I'm still getting the following: >> >> Python 2.7 (r27:82525, Jul 4 2010, 07:43:08) [MSC v.1500 64 bit >> (AMD64)] on win32 Type "copyright", "credits" or "license()" for more >> information. >>>>> import pycuda.autoinit >> >> Traceback (most recent call last): >> File "<pyshell#0>", line 1, in<module> >> import pycuda.autoinit >> File "C:\Python27\lib\site-packages\pycuda\autoinit.py", line 1, >> in<module> >> import pycuda.driver as cuda >> File "C:\Python27\lib\site-packages\pycuda\driver.py", line 2, in<module> >> from pycuda._driver import * >> ImportError: DLL load failed: The specified procedure could not be found. >>>>> >> >> I installed NVDIA CUDA Toolkit from >> http://developer.download.nvidia.com/compute/cuda/4_1/rel/toolkit/cudatoolkit_4.1.28_win_64.msi >> as you suggested. >> >> Efren A. Serra (Contractor) >> DeVine Consulting, Inc. >> Naval Research Laboratory >> Marine Meteorology Division >> 7 Grace Hopper Ave., STOP 2 >> Monterey, CA 93943 >> Code 7542 >> Office: 831-656-4650 >> >> -----Original Message----- >> From: Christoph Gohlke [mailto:[email protected]] >> Sent: Thursday, March 15, 2012 4:41 PM >> To: Serra, Mr. Efren, Contractor, Code 7542 >> Cc: [email protected] >> Subject: Re: [PyCUDA] import pycuda.autoinit error on Windows 7 >> >> You can ignore missing GPSVC.DLL, IESHIMS.DLL and MSVC?90.DLL in Dependency >> Walker. >> >> Christoph >> >> On 3/15/2012 2:59 PM, Serra, Mr. Efren, Contractor, Code 7542 wrote: >>> I have narrowed it down to GPSVC.DLL which is in C:\Windows\System32. I >>> have told the DepencyWalker about this but it still fails to open file. >>> >>> Efren A. Serra (Contractor) >>> DeVine Consulting, Inc. >>> Naval Research Laboratory >>> Marine Meteorology Division >>> 7 Grace Hopper Ave., STOP 2 >>> Monterey, CA 93943 >>> Code 7542 >>> Office: 831-656-4650 >>> >>> -----Original Message----- >>> From: Christoph Gohlke [mailto:[email protected]] >>> Sent: Thursday, March 15, 2012 1:51 PM >>> To: [email protected] >>> Cc: Serra, Mr. Efren, Contractor, Code 7542 >>> Subject: Re: [PyCUDA] import pycuda.autoinit error on Windows 7 >>> >>> At<http://www.lfd.uci.edu/~gohlke/pythonlibs/#pycuda> you find a link >>> to<http://developer.nvidia.com/cuda-toolkit-41>, where you can obtain >>> cudatoolkit_4.1.28_win_64.msi. >>> >>> Christoph >>> >>> On 3/15/2012 1:44 PM, Serra, Mr. Efren, Contractor, Code 7542 wrote: >>>> Not links to cudatoolkit_4.1.28_win_64.msi on URL below. >>>> >>>> Efren A. Serra (Contractor) >>>> DeVine Consulting, Inc. >>>> Naval Research Laboratory >>>> Marine Meteorology Division >>>> 7 Grace Hopper Ave., STOP 2 >>>> Monterey, CA 93943 >>>> Code 7542 >>>> Office: 831-656-4650 >>>> >>>> -----Original Message----- >>>> From: [email protected] [mailto:[email protected]] On >>>> Behalf Of Christoph Gohlke >>>> Sent: Thursday, March 15, 2012 11:29 AM >>>> To: [email protected] >>>> Subject: Re: [PyCUDA] import pycuda.autoinit error on Windows 7 >>>> >>>> Hi, >>>> >>>> assuming you are using the current binaries >>>> from<http://www.lfd.uci.edu/~gohlke/pythonlibs/#pycuda> you will need >>>> to install cudatoolkit_4.1.28_win_64.msi and compatible Nvidia graphics >>>> drivers. >>>> >>>> Christoph >>>> >>>> On 3/15/2012 10:42 AM, Serra, Mr. Efren, Contractor, Code 7542 wrote: >>>>> Folks, >>>>> >>>>> I have encountered following error: >>>>> >>>>> Python 2.7 (r27:82525, Jul 4 2010, 07:43:08) [MSC v.1500 64 bit >>>>> (AMD64)] on win >>>>> 32 >>>>> Type "help", "copyright", "credits" or "license" for more information. >>>>>>>> import pycuda.autoinit, pycuda.compiler >>>>> Traceback (most recent call last): >>>>> File "<stdin>", line 1, in<module> >>>>> File "C:\Python27\lib\site-packages\pycuda\autoinit.py", line 1, >>>>> in<module> >>>>> import pycuda.driver as cuda >>>>> File "C:\Python27\lib\site-packages\pycuda\driver.py", line 2, >>>>> in<module> >>>>> from pycuda._driver import * >>>>> ImportError: DLL load failed: The specified procedure could not be found. >>>>>>>> >>>>> >>>>> I followed all instructions posted on >>>>> http://wiki.tiker.net/PyCuda/Installation/Windows by Chirstoph Bussler. >>>>> I also installed boost_python-1.48.win-amd64-py2.7.exe from >>>>> http://www.lfd.uci.edu/~gohlke/pythonlibs/#pycuda. Any help would be >>>>> appreciated. Here are the verions of things in my machine: >>>>> >>>>> python-2.7.amd64.msi >>>>> pycuda-2011.2.2.win-amd64-py2.7.exe >>>>> numpy-MKL-1.6.1.win-amd64-py2.7.exe >>>>> pytools-2011.5 >>>>> cudatoolkit_3.2.16_win_64.msi >>>>> scipy-0.10.1.win-amd64-py2.7.exe >>>>> >>>>> Thanks. >>>>> >>>>> Efren A. Serra (Contractor) >>>>> DeVine Consulting, Inc. >>>>> Naval Research Laboratory >>>>> Marine Meteorology Division >>>>> 7 Grace Hopper Ave., STOP 2 >>>>> Monterey, CA 93943 >>>>> Code 7542 >>>>> Office: 831-656-4650 >>>>> >>>>> _______________________________________________ >>>>> PyCUDA mailing list >>>>> [email protected] >>>>> http://lists.tiker.net/listinfo/pycuda >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> PyCUDA mailing list >>>> [email protected] >>>> http://lists.tiker.net/listinfo/pycuda >>>> >>>> >>> >>> >> >> > > _______________________________________________ PyCUDA mailing list [email protected] http://lists.tiker.net/listinfo/pycuda
