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ryta1203
Journeyman III

PCI-e multicast?

Does OpenCL support PCI-E multicasting?

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7 Replies
ryta1203
Journeyman III

Delete.

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44 views and no one knows?

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So I will ask another way:

If I copy the same data to two different devices, will OpenCL use the PCI-e multicast capability?

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Another question, how AMD NB handles PCIex multi-casting feauture?

 

 

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I'm assuming AMD/ATI has no intention of implementing this anytime in the near or far future. Thanks.

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ryta1203,

There are no plans currently.

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Originally posted by: omkaranathan ryta1203,

There are no plans currently.

That's too bad. I was just looking into the possibilty of parallelizing algorithms that require whole work sets. Oh well.

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