ioc64 merge cl source files into one spirv for x64 and x86
I have two opencl source files. a.cl and b.cl I can compile them both into four spirv's. Is it possible to compile both into two spirv's? I have tried to compile them into .ir's then link them into one...
View ArticleOpenCL SDK 2017 R2: intercept layer appears second instead of first
FYI,I've found that my Win10 + OpenCL SDK 2017 R2 system can't perform "Application Analysis" unless I explicitly force selection of the second (identical) Intel HD Graphics platform and device.Finding...
View ArticleError in opening opencl code builder in Eclipse Neon 3
I had completed the Intel SDK installation for OpenCL using this thread https://software.intel.com/en-us/articles/sdk-for-opencl-gsg and Installed theEclipse IDE for C/C++ DevelopersVersion: Neon.3...
View ArticleHow to Locally Debug OpenCL Kernels on an Intel GPU?
My goal is to debug OpenCL kernels on an Intel GPU using Visual Studio 2017. My Intel GPU is not being used for graphics, so I should be able to use a single machine according to the “Developer Guide...
View ArticleWhere to download OPENCL SDK 2019 Beta?
I tried Intel System Studio. But it just waste me hours. After the long installation, I didn't find any ocl compiler.
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OpenCL SDK setup fails - Universal C Runtime not identified
Hi,I'm trying to install intel_sdk_for_opencl_setup_6.1.0.1600.exe on Windows 7 64 bit.However the setup says the https://support.microsoft.com/en-us/kb/2999226 is not installed.The universal C runtime...
View ArticleDo OpenCL drivers from cv sdk (l_openvino_toolkit_p_2018.1.249.tgz) support...
Hi,After installing OpenCL NEO driver using script install_NEO_OCL_driver.sh from SDK l_openvino_toolkit_p_2018.1.249.tgz we observe such output of clinfo tool.$ clinfo Number of platforms...
View ArticleOffline compile fails with CL_DEVICE_NOT_FOUND
Hi everyone, I am trying to play with the OpenCL SDK for Intel. I am able to compile an OpenCL program with gcc and list all the available platforms and run a simple addition kernel. However, if I try...
View ArticleOpenCL SDK 7.0.0.2567 vs ieframe.dll
HelloI installed this SDK yesterday and noticed that YouTube and other sites stopped working. Both in IE11 and Edge. IE11 reports ieframe.dll error. Edge complains about wrong site without explanation....
View ArticleOpenCL source file does not compile with Intel OpenCL SDK
Hi to everyone,I am facing (another) strange problem with one of my codes. I have been working since some time on a MC code for particle transport using OpenCL. In the last weeks we are facing a...
View ArticleDoes OpenCL context go to "idling stage" if it has nothing to do
Hi all, I have a project that uses OpenCL for computation. Below behavior is quite strange to me, any help is appreciated!I can't post my code in detail here, but the pseudo-code is:// STEP 1:...
View Articlepointer aritmitic issue in new graphics driver
HiI have just tracked down a bug in a opencl kernel i have written. The code had been working fine until one of the users got a graphics driver update (versione 20.19.15.4835).The code had worked for...
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ubuntu opencl 6.1.2 not supported for ubuntu?
Trying to get a CPU only version of OpenCL working for Ubuntu just so I can play around with the language. Using an AWS Ubuntu 16.04.5 instance. Per...
View ArticleOpenCL implementation details
Hello. I've been doing a lot of experiments with OpenCL in the last two months or so. More specifically, I've been using the NOpenCL library ( created by Tunnel Vision Labs ) to perform OpenCL tasks in...
View ArticleDoes Intel OpenCL on CPU require consecutive memory accesses of neighboring...
Hello everyone,does Intel OpenCL on CPU require consecutive memory accesses of neighboring threads (=in same work group) for vectorization?I have an hashing-based OpenCL kernel that has mandatory...
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Bizarre constant memory access for structure in Intel GPU
Hi all,I have a strange behavior when trying to access a memory location in __constant memory space represented by an array of structs. I separated the case as minimal C++/host and OpenCL/kernel codes...
View ArticleCan Intel OpenCL SDK Support ATOM N2800 or E3825
Can Intel OpenCL SDK Support ATOM N2800 or E3825, cpu only, using linux 32bit OS?Thanks
View ArticleHow to use OpenCL GPU Kernel debugger for Windows?
Hi, I want to get the GPU kernel debugger set up and running, but not finding much info on how to do this and what is/isn't supported.Can you point to any articles, KBs or anything describing:1. what...
View ArticleOpenCL SDK installation is the worst.
<RANT>I've been trying to download and get a new system up and running with opencl for CPU and GPU on ubuntu 16.04. I finally got some drivers running, or at least detected with clinfo, however...
View Article***Runtime error: reached an uninitialized image function***
Installed intel_sdk_for_opencl_2017_7.0.0.2568_x64/ for testing my kernels with CPU (and 2.1) and I got the error in the topic.I must be doing something wrong but I can't figure it out, before reaching...
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