Message boards : Number crunching : Ralph support OpenCL ?
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[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
CodePlay creates SyCl Academy Kronos Group release documentation for OpenCl C Extensions and OpenCl C++ New Clang 10 supports OpenCl C++ and OpenCl Extensions |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
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[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Kronos Group opened a new github channel for SYCL extensions/proposals/materials AMD annunces Rocm 3.0 with CUDA conversion with HIP, Tensorflow and Pytorch support, etc. First beta of Intel One-Api, based on SYCL. Codeplay released a new version of ComputeCpp |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
AMD annunces Rocm 3.0 with CUDA conversion with HIP, Tensorflow and Pytorch support, etc. Rocm 3.0 is [url=https://github.com/RadeonOpenCompute/ROCm]here[/here] |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Pocl 1.4 with LLVM 9 support Intel OCLOC now support OpenCL/Spir-V for multiple device PyOpenCl 2019.1.2 |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Intel released new SDK for OpenCL |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
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[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Kronos releases provisional OpenCl 3.0 specifications |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
C++ and Sycl for heterogenous programming |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
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fpgamall Send message Joined: 3 Sep 20 Posts: 9 Credit: 0 RAC: 0 |
It is difficult to support OpenCL for graphics cards that do not support OpenCL, which requires the graphics card itself to open a certain degree of support for the underlying hardware. But it's not entirely impossible. If you need a smart IC chip to participate in the production, you can contact us URL:https://www.fpgamall.com/ |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
It is difficult to support OpenCL for graphics cards that do not support OpenCL Amd, Nvidia and Intel support OpenCl since 2009 (on professional and consumer gpu). Arm gpu Mali supports OpenCl since 2012. So, it's NOT an hardware problem. |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Latest top level Nvidia Gpu produces 30 Tflops in single precision. Latest top level Amd Gpu produces 10 Tflops in single precision. Latest top level Intel cpu (I9-10980XE) produces 1 Tflops in single precision. |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
ROCm 3.7 has Open-Source OpenCL Image Module included Oak-Ridge supports GCC improvements on GPU offloading |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Latest release of oneAPI |
robertmiles Send message Joined: 13 Jan 09 Posts: 103 Credit: 331,865 RAC: 0 |
I'd expect both Ralph@home and Rosetta@home to use only OpenCL compilers that can run under Linux but produce code to run under either Linux or Windows. Also, remember that the last time they tried, the GPU code would run only at approximately at the same speed as the CPU code, rather than ten times the speed of the CPU code which is usually the minimum accepted for BOINC projects. |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Also, remember that the last time they tried, the GPU code would run only at approximately at the same speed as the CPU code, rather than ten times the speed of the CPU code which is usually the minimum accepted for BOINC projects. I know, i know. But the "last time they tried" was, if i'm not wrong, over 7 years ago. 7 years in gpgpu is like an aeon, not only for hw (considering, for example, the computational power of recent RTX3090 and the incoming AMD top gpu), but also for sw, libraries, frameworks, etc (you can think, for example, to new SYCL language). |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
AMD releases AOMP 11.9 |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Rocm 3.8 with a lot of new features |
[VENETO] boboviz Send message Joined: 9 Apr 08 Posts: 912 Credit: 1,892,541 RAC: 294 |
Intel, with the Heidelberg University, is working on port oneAPI/DPC++ on AMD Gpu thanks to HypSycl Codeplay is working on port oneAPI/DPC++ on Nvidia Gpu thanks to SYCL |
Message boards :
Number crunching :
Ralph support OpenCL ?
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