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OpenCL

himanshu_gautam
Grandmaster

Re: How to handle ClCreateBuffer Constraints?

Hi,

Please refere the below pdf for details about memory object Section 4.5

http://developer.amd.com/download/AMD_Accelerated_Parallel_Processing_OpenCL_Programming_Guide.pdf

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ifrah
Adept II

Re: How to handle ClCreateBuffer Constraints?

Yeah did that. Thanks

Now my only concern is that the performance of the attached code and many other is quite poor on AMD CPU (A10-5800K) whereas its quite good on AMD GPUs and even on Intel cpu and gpu (i5-3470). Any explanation for that?

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himanshu_gautam
Grandmaster

Re: How to handle ClCreateBuffer Constraints?

Will it be possible for you to share the performance numbers here. Let me see how i can help on this. Even i dont the reason for such a behaviour. anyways i will try to figure out this. Please share the performance numbers.

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