Is there a seperate OpenCL driver somewhere on khronos?īecause the StreamSDK says it supports OpenCL1.0, so I figured that’s all I needed. It seems one of the benchmarks is running something meant for 1600 GPU-threads on a single CPU-thread due to the PhysX driver interfering? Reports intermittent 2% load on the GPU and 100%(with 50% kernel) on one CPU thread, the 4 hyperthreads are parked. On Sandra2010 Engineer, when you create a report so it runs all GPGPU benchmarks it continues for 18hrs (and counting…)įor some reason GPU-Z does not detect that I have an OpenCL GPU. I installed PhysX (software emulation on ATi) drivers before Stream2.01: Support for ATI Radeon HD 5670 GPU and ATI Radeon HD 5570 GPU.ĩ thoughts on “ATI Stream SDK 2.01 Adds D3D Interop to OpenCL”.Various OpenCL compiler and runtime fixes and enhancements (see developer release notes for more details).Stream KernelAnalyzer with OpenCL support (available for download separately from Stream KernelAnalyzer Product Page).Additional OpenCL samples: BoxFilter, FFT, GaussianNoise, URNG.Preview: Support for OpenCL / Microsoft DirectX 9 interoperability.Support for debugging OpenCL with GDB on x86 CPUs under Linux.Support for Red Hat Enterprise Linux 5.3.

I hope the GL Interop (OpenGL interoperability – see HERE for more details) will be added in a next update ( GPU Caps Viewer will be happy!). The D3D Interop is not official so no OpenCL extension related to this support is exposed. One of the main changes in version 2.01 is the experimental support of DirectX 9 interoperability ( D3D Interop in short).

AMD has updated its OpenCL SDK officially called ATI Stream SDK.

3D.Benchmark.OK 2.01 download the new