Error message occur when running OpenCL demos - GpuCapsViewer

Started by PeterYS, April 06, 2017, 03:18:06 PM

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PeterYS

April 06, 2017, 03:18:06 PM
Quote from: PeterYS on April 02, 2017, 04:52:30 PM
When I run GPUCapsViewer v1.34.0 3D Demos the OpenCL demos on Win7, it would pop out error "OpenCL GPU not supported on the selected platform". Then I switched to "OpenCL" sheet, its default setting is "1: Intel(R) OpenCL". After changed manually to "2. AMD Accelerated Parallel Processing", the OpenCL demos could run successfully.
But on Win10 OS, the GPUCapsViewer OpenCL demos didn't need this manual setting, why?

The OpenCL default setting is Intel(R) OpenCL like below pic.

When run 3D Demos the OpenCL demos on Win7, it would pop out error "OpenCL GPU not supported on the selected platform".


Then switched to "OpenCL" sheet, changed manually to "2. AMD Accelerated Parallel Processing".

OpenCL demos could run successfully.


But on Win10 OS, the GPUCapsViewer OpenCL demos didn't need this manual setting, why?
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