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Accelerators not found
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mhsuan



Joined: 27 May 2010
Posts: 11

PostPosted: Fri May 28, 2010 2:53 am    Post subject: Accelerators not found Reply with quote

Dear all,

I have downloaded pgiws-105.exe and completed installization and licenscing. The PGI and CUDA directories are C:\Program Files\PGI and C:\CUDA respectively. However, I got the following messages as returned by the command "pgaccelinfo -v".

===========================================
CUDA Driver Version: 3000

could not initialize CUDA runtime, error code=100

libamdcalcl.dll not found

No accelerators found.

Check that you have installed the CUDA or CAL libraries properly

Check that your PATH includes the CUDA or CAL runtime installation directory

Check the permissions on your device
============================================

Could anyone please kindly help me solve this problem? Thank you very much.

M-H Chung
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dholt



Joined: 30 Jul 2008
Posts: 15
Location: The Portland Group Inc.

PostPosted: Fri May 28, 2010 2:33 pm    Post subject: Reply with quote

Hi mhsuan-

Are you able to run any of the NVIDIA SDK examples?

i.e:

C:\Documents and Settings\All Users\Application Data\NVIDIA Corporation\NVIDIA GPU Computing SDK\C\bin\win64\Release\deviceQuery.exe
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mhsuan



Joined: 27 May 2010
Posts: 11

PostPosted: Fri May 28, 2010 6:33 pm    Post subject: result of executing deviceQuery.exe Reply with quote

Dear dholt,

The result of execution is as follows.

deviceQuery.exe Starting...

CUDA Device Query (Runtime API) version (CUDART static linking)

There is no device supporting CUDA

deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 0.0, CUDA Runtime Version = 0.0, NumDevs = 0


PASSED

Press <Enter> to Quit...
-----------------------------------------------------------


Is something wrong? Thanks a lot.

M-H
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mhsuan



Joined: 27 May 2010
Posts: 11

PostPosted: Sat May 29, 2010 12:31 am    Post subject: Display driver updated in vain Reply with quote

I can see "NVIDIA Tesla C2050" under the "Display adapter" in the Control Panel. In fact, I have updated the driver from the following location, but in vain.

C:\NVIDIA\DisplayDriver\197.68\WinXP\International\NV4_DISP.INF

Thanks in advance for your reply.

M-H
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mhsuan



Joined: 27 May 2010
Posts: 11

PostPosted: Sat May 29, 2010 6:46 am    Post subject: result of executing deviceQuery.exe Reply with quote

dholt wrote:
Hi mhsuan-

Are you able to run any of the NVIDIA SDK examples?

i.e:

C:\Documents and Settings\All Users\Application Data\NVIDIA Corporation\NVIDIA GPU Computing SDK\C\bin\win64\Release\deviceQuery.exe



Dear dholt,

The result of execution is as follows.

deviceQuery.exe Starting...
CUDA Device Query (Runtime API) version (CUDART static linking)
There is no device supporting CUDA
deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 0.0, CUDA Runtime Version = 0.0, NumDevs = 0

PASSED

Press <Enter> to Quit...
-----------------------------------------------------------

BTW, I can see "NVIDIA Tesla C2050" under the "Display adapter" in the Control Panel. In fact, I have updated the driver from the following location, but in vain.

C:\NVIDIA\DisplayDriver\197.68\WinXP\International\NV4_DISP.INF

Thanks in advance for your reply.

M-H
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