Random Numbers in OpenCL CPU kernel.
Hello everyone! I'm a new OpenCL developer. I'm trying to solve a problem using a genetic algorithm and a very importan part of this kind of heuristic algorithms is the randomness. To solve my problem...
View ArticleIntel SDK for OpenCL installer crashes on Windows 10
Hi,Intel SDK for OpenCL installer crashes just a few seconds after being launched. It displays a window with a progress bar and then it seems to exit, without giving any error and without installing...
View ArticleUbuntu 18.04 OpenCL driver
Dear Intel,Thank you for making various drivers and tools for OpenCL development. They are my reference driver for my OpenCL work. I have a question concerning the "Intel® Xeon® Processor OR Intel®...
View ArticleConda Recipe for Intel CPU Runtime
Hi, we are planning to distribute via conda-forge open source software that benefits quite a lot from the Intel OpenCL CPU runtime. Unfortunately, none of the conda channels seems to have a recipe to...
View Articleintel sdk for opencl applications 2019.5.345 installer crash
Hello,I just downloaded intel sdk for opencl applications 2019.5.345 (stand-alone version for Windows that I downloaded from https://software.intel.com/en-us/opencl-sdk/choose-download). I unzipped the...
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installer fails for intel_sdk_for_opencl_applications_2019.5.345
When trying to install the SDK, the installer fails. See error_1.png. If I debug the installer, I get the contents of error_2.png AttachmentSizeDownloaderror_1.PNG502.74 KBDownloaderror_2.PNG37.89 KB
View ArticleAdvisory for installer hangs for 2019 update 5 SDK on Windows* OS...
Multiple users have reported installation hangs for the 2019 Update 5 version of the SDK. This issue is under investigation.Speculation is that some .NET configurations may be blocking the...
View ArticleMicrosoft Visual Studio Not Supported OpenCL Tools Wizard
When I used vs2019 to work with opencl, the update 5 dosn't support the vs2019.Is there mehod to solve this isssue??ThanksTCE Open Date: Saturday, November 23, 2019 - 02:34
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Compiling and linking two opencl files
Hi, I wrote kernels which are distributed between two files. And I tried compiling , it looked to be compiling fine.But during linking it throws error as below.I am also attaching my Makefile for...
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internal error on HD graphics 4000
Hello, I'm having a problem with building one of my OpenCL kernels. I'm trying to build on the Intel HD graphics 4000 graphics card on a windows 64 machine, driver version 10.18.10.5069 (the latest I...
View ArticleDoes Intel OpenCL 2.1 support kernel C++?
Hi, I'm working on a project where I'm using OpenCL 2.1 NEO and I want to know if I can use C++ inside the kernel code. I see AMD has that feature and also OpenCL 2.1 it has C++ specs. But I'm not able...
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Hang on Linux when initializing OpenCL context from TBB thread
Hi, I'm getting a hang/deadlock when when initializing an Intel OpenCL context from a TBB thread on Linux. On Windows, it's fine. Please try the attached source code. // ocl_test.cpp // // Compile...
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Failed to install SDK
Run the install, and nothing would happen after the splash screen disappeared. AttachmentSizeDownloadsplash.png587.22 KBTCE Open Date: Wednesday, December 11, 2019 - 12:00
View ArticleDSP utilization is limited to 25% when I use aoc to compile OpenCL kernel
When I use aoc to compile OpenCL kernel ，DSP utilization is limited to 25% .At first , I used "#pragma unroll" to unroll the loop. when the number of unroll become bigger , The DSP blocks...
View ArticleopenCL on Ubuntu still can't detect my intel graphics platform after I...
I am learning OpenCL and configuring the environment right now.My system is Ubuntu 18.04. The HW is Intel® Core™ i7-8700K with GeForce GTX 1080 Ti.I download...
View ArticleHow to use OPENCL 2.1 on apollo lake?
Hello,I find in FAQ, but I do not understand how to do.https://github.com/intel/compute-runtime/blob/master/documentation/FAQ.mdHow can I enable OpenCL 2.1 on the Apollo Lake / Broxton platform?You can...
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OpenCL build failure with error code -1073741511
I'm trying my first OpenCL program. I installed "OpenCL™ Tools for Visual Studio" From <https://dynamicinstaller.intel.com/system-studio/> . Then, I created a project in VS2019, using "GPU openCL...
View ArticleBOINC platform, SETI@Home can't run Radeon Vega M dGPU because of OpenCL issue
Hi folks, quick system description:Dell Precision M5530 2-in-1 with Intel 8706G, HD 630 + Radeon Pro WX Vega M.This system used to be able to process BOINC SETI@Home GPU units without a problem several...
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CPU Kernel debugging options missing in Visual Studio 2019
Hello,I'm using Intel's OpenCL tools for developing and debugging/profiling OpenCL kernels. I installed the newest 2020 update via System Studio, and enabled integration with Visual Studio 2019...
View ArticleHow to install OpenCL CPU runtime 18.1 without removing Intel Graphics...
We use the Intel CPU OpenCL runtime libraries widely throughout our firm, but we are now in the position that we are stuck with out of date Intel runtime drivers due to the irksome nature of the Intel...
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