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Type: Posts; User: Sarnath

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    Re: cl_mem and devices inside a context...

    pmdinu,

    You opened my eyes.. I did not realize that command queue is device specific... Hmm....

    Interesting... So, it is logically like dividing a buffer across multiple devices...

    Okay,...
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    Re: cl_mem and devices inside a context...

    pmdinu, Thanks for your reply.

    I still have some questions...

    Now, I understand that cl_mem buffer is associated with both devices...in the context. Fine.

    So, when I spawn a kernel, and if...
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    cl_mem and devices inside a context...

    I have a basic doubt about cl_mem thing..

    Say, I have a context made out of 2 CUDA GPUs. Now I create a cl_mem structure on top of it...

    Later, I issue a clEnqueueRead... request to read that...
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