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dahaieric
Journeyman III
‎11-27-2012 05:15 AM

Can AMD GPU support Device Fission now？

The newest driver and SDK all support OpenCL 1.2 specification. Partitioning a device is the core specification of OpenCL1.2 . Can GPU support device partitioning now? There is a program called Device Fission in SDK2.7. It has some interface for GPU partitioning, for example --loadgpu,--deviceID and so on. I hope to know whether current GPU support this function?

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5 Replies
binying
Challenger
‎11-27-2012 09:50 AM

When "device fission" is supported, it should appear in the extensions of your device...

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dahaieric
In response to binying
Journeyman III
‎11-27-2012 09:56 AM

Hi,my friend, do we have some GPUs with device fission supported ?

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binying
In response to dahaieric
Challenger
‎11-27-2012 02:04 PM

Several months ago, the answer was no.

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nou
In response to dahaieric
Exemplar
‎11-27-2012 02:18 PM

IMHO if we will see device fission on GPU only with new SDK update. They don't add new functionality to released OpenCL runtime.

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dahaieric
In response to nou
Journeyman III
‎11-27-2012 02:49 PM

The program Device Fision in AMD SDK 2.7 has the interface of running on GPU such as -loadgppu ,-deviceID and so on . Maybe it is quite strange ?

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