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Type: Posts; User: Gwenn

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    Re: Kernel output not being saved in host RAM

    I went with memory pinning as you said, it works great. Thank you !
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    Re: Kernel output not being saved in host RAM

    Thank you for this explanation !
    If I read your quote right, the host buffer is cached onto the GPU RAM, then (if used as an output) written but not transferred back.

    If the host buffer is...
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    Kernel output not being saved in host RAM

    Hi,

    I am trying out OpenCL on my nVidia GTX660. It looks great, but I am having an issue with CL_MEM_USE_HOST_PTR buffers. I use this flag on all my buffers : it works on input buffers but my...
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