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Compiling OpenCL 2.0 atomics

Hi,

I am trying to compile a simple kernel using OpenCL 2.0 atomics using exactly the device, driver, and kernel described in:

https://software.intel.com/en-us/forums/topic/556904

However, I cannot even get the kernel to compile, as it does not seem to recognize the atomic types and functions. My error log (along with some environment info) is:

Required Product License Upgrade for Intel® Parallel Studio XE 2016

If you have an older version of Intel® Parallel Studio XE or Intel® System Studio, and your subscription period for the current product is active and is eligible for the upgrade, you will be prompted to upgrade your product.

How does it work?

You will receive a product update notification email with a download link.
When you upgrade to the 2016 version you will receive a new serial number to be used at Installation.

You can also upgrade your product by following the steps below:

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  • setting work_group_size crashes OpenCL on Intel CPU

    Hi

    I am transfering the reduction kernel from amd app sdk.

    It requires setting work_group_size when you execute

    clEnqueueNDRangeKernel  with local_work_size that is different from 8 it crashes directly in tbb on Intel OpenCL for Intel CPU. The clEnqueueNDRRange successfully launches the kernel.

    When you request work_group_size from the device it returns 8192 (should be 8 in this case) and the kernel work group size is 2048. It crashes with both settings.

    Works only with the number of the cores.

    I have Intel Haswell 4770K.

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