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Opened 12 years ago

Closed 12 years ago

#226 closed defect (fixed)

Intel and NVIDIA SDKs are not co-existing peacefully

Reported by: Matthias Vogelgesang Owned by: Suren A. Chilingaryan
Priority: major Milestone:
Component: Infrastructure Version:
Keywords: Cc: Suren A. Chilingaryan

Description

I tried using the Intel and NVIDIA SDKs on compute2 but I had to disable the NVIDIA SDK to use the Intel SDK. Otherwise a CPU device could not be found and clinfo segfaults enumerating the features.

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Change History (1)

comment:1 Changed 12 years ago by Suren A. Chilingaryan

Cc: Suren A. Chilingaryan added
Resolution: → fixed
Status: new → closed

NVidia uses OpenCL 1.1 and rest of the world OpenCL 1.2. That causes a lot of chaos. So, clinfo is crashing and I can't help here. However, most of applications still work fine. I have tried some matrix multiplication code from intel and it works fine on all of CPU, GPU, and MIC accelerator card.

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as closed The owner will remain Suren A. Chilingaryan.
The resolution will be deleted. Next status will be 'reopened'.

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