![]() Near the back the users guide has a section called 'Controlling the Sample' which lists command-line options for the app. Each app even comes with a PDF users guide. Making OpenCL run on CPU's is their specialty. There's an app they provide called 'Basic Capabilities' that lists most of what you're looking for. About Tab - About GPU Viewer Application, ability to report a bug,view license,view change log, Donate via paypal, GPU Viewer Github main page. OpenGL 2.1 - HW Geometry Instancing: FixedīTW - Doing some detective work, I have found a rumor that this company may provide OpenCL CPU Support for the Nvidia boys. OpenCL Tab - Platform Details, Device Details, Device Memory & Image Details, Device Queue and Execution capabilities, Device Vector Details, Total No. OpenGL 2.1 - HDR, DoF and RadialBlur: Fixed. GPU Caps Viewer 1.59.0 adds the support of NVIDIA GeForce RTX 4070. I hope that means YET.Īlso just re-tested the apps that my 280's fan was acting odd on. GPU Caps Viewer is a graphics card / GPU information and monitoring utility that quickly describes the essential capabilities of your GPU including GPU type, amount of VRAM, OpenGL, Vulkan, OpenCL and CUDA API support level. " with NVIDIA’s OpenCL implementation, there is no OpenCL CPU support. With GPU Caps 1.8.1, GL Interop is disabled by default so you should be able to see both demos.Īnd if you want to enable GL Interop, just start GPU Caps 1.8.1 with the batch Start_OpenCL_With_GLInterop.bat. So perhaps, there’s a driver issue with cl_khr_gl_sharing on win 7. Quaternion Julia 4D and 1M Particle are the only demos that use GL Interop if cl_khr_gl_sharing is exposed. So either you have to plug a Radeon or like I’m trying to do, use AMD’s CL on a NV system… But once launched, gpu-z doesn't detect OpenCL. Only AMD provides an OpenCL CPU code path. So I installed the Adrenalin v21.3.2 drivers (also checked the 21.3.1 drivers) and finally gpu-z. There's an app called GPU Caps viewer which will show the capabilities of all the OpenCL devices available in your system. On a NVIDIA system, with NVIDIA’s OpenCL implementation, there is no OpenCL CPU support. Do you have the same kind of pb with FurMark ? Indeed, I think your fan problem comes from a driver issue. To see the complete list of CL extensions, just click on in the OpenCL tab.īy the way, could you post a screen of your 10 CL extensions ? The GL Interop is not include in the core functions but can be used thanks to the cl_khr_gl_sharing extension. GPU Caps Viewer 1.7.0 Available With CUDA Support WebGPU Caps Viewer is a graphics card information utility focused on the OpenGL, OpenCL, and CUDA API. There is an OpenCL core with a set of functions and extensions allow to extend this set of functions.Īn example is the interoperability between OpenCL and OpenGL also called GL Interop. OpenGL 3.x + OpenCL CPU – 4D Quaternion Julia Set.Īny test with CPU in it was the kiss of OpenCL extensions are the same thing than OpenGL extensions. OpenGL 3.x + OpenCL GPU – 4D Quaternion Julia Set. I think that is most likely driver issue?Īnd why I can’t run these tests due to ‘OpenCL context: found 0 OpenCL GPU device. My 280’s fan controller issue from post #4. Is this driver controlled, and why did it change? What exactly are OpenCL Extensions? ![]() I found this thread, and posted a question when I was still having issues with some of the GPU tests:
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