Intel Integrated Graphics Controller and OpenCL
Does Intel SDK for OpenCL Applications XE 2013 Beta for Linux support Intel Integrated Graphics Controllers' GPUs?thanks
View Articlelibmic files not found - Intel SDK for ocl Applications 2013 xe beta sdk
Hey everyone,I got some problem with the installation of the OpenCL SDK. I would like to test OpenCL on Xeon phi so i installed the lastest version of OpenCL sdk, I downloaded...
View ArticleIntel OpenCL SDK 2013 debugger - "-g -s" Build option
Hi,I'm trying to debug an OpenCL kernel using the Intel OpenCL SDK 2013 debugger integrated in VS2010 and Windows 7 64-bit.The documentation states I have to pass "-g -s" as an option to...
View ArticleCompiler flags to find Shared memory usage -OpenCL
Hello,I would to know if intel opencl compiler offers any compiler flags to get to know the usage of shared memory by opencl kernels. I would like to know it in order to give a suitable workgroup for...
View ArticleOpenCL/Dual Adapter Mode without monitor connected
Hi,I'm having some trouble enabling this mode on my Win8 machine; regardless of what I try with my setup I'm still missing the GPU device from my HD4000 device.My setup is Win8 x64, I have an Ivy...
View ArticleUbuntu 12.10 + OpenCL = clGetPlatformIDs fails
Hi,I installed the Intel OpenCL SDK as follows:tar -xzvf intel_sdk_for_ocl_applications_2013_xe_beta_sdk_3.0.56860_x64.tgzcd intel_sdk_for_ocl_applications_2013_xe_beta_sdk_3.0.56860_x64/fakeroot alien...
View ArticleRegion Addressing in openCL kernel
HiThe Intel OpenSource HD Graphics Programmer's Reference Manual Vol 4 Part 2 for HD 4000 describes the region adressing feature.Is it possible to utilize register indrect region addressing in an...
View ArticleJoin Intel in jumpstarting the Perceptual Computing Revolution!
Hey everyone, Erik here posting for Intel. We’d like to invite you all to participate in the second phase of the Perceptual Computing Challenge.In addition to wanting to see more use of gesture, voice,...
View ArticleRelease product with Intel OpenCL SDK
Hi Intel Experts: We develop a product with Intel OpenCL. So if we want to release the product with Intel OpenCL SDK, is there any legal things related? Please also note we are not OpenCL...
View ArticleInitial release feedback on CL 2013
Hi there,First of all, thanks for releasing a new version of the Intel OpenCL toolkit! I've downloaded the new version and have found two issues:First, the compiler is much slower than it used to be,...
View Articleintel OpenCL SDK can't find my 3rd generation CPU
Hi,I have Intel core i7 3rd geneartion with intel HD 4000 GPU. I downloaded the Intel OpenCL SDK 1.2. Everything was great and the opencl can find and program my CPU and HD 4000 GPU. However, Now, the...
View ArticleCompiling and running openCL app. on XEON and XEON PHI
Hello everyone,I need some information about running openCL programs on xeon or xeo phi. What to add to the makefile to be able to run program successfuly?I know that i need to provide lOpenCL lib and...
View ArticlePower consumption of developed OpenCL application
I'm trying to measure the power consumption of an hybrid CPU+GPU OpenCL application I have developed. As of Ivy Bridge, AFAIK, ther power consumption registers or flags which can be read and profiled...
View ArticleIntel SDK for OpenCL* Applications 2013 - Released
We are excited to announce the release of the new Intel SDK for OpenCL Applications 2013. The new SDK is a comprehensive software development environment for OpenCL applications on the 3rd and the...
View ArticleNew release: Production version of the Intel® SDK for OpenCL* Applications XE...
I’m happy to announce the release of the Intel® SDK for OpenCL* Applications XE 2013. This production release provides certified OpenCL 1.2 support for Intel® Xeon® processors and for Intel® Xeon Phi™...
View ArticleRunning an OpenCL on Intel Xeon E5, and its port only on single thread (E5)
Hi,I am running an application on Intel Xeon E5 using OpenCL SDK XE, and when I checked the system monitor to observe thread utilization it shows that most of the item only one thread is running at...
View ArticleKernel Builder Error: Failed to Create Context for OpenCL MIC device.
Hi, I am trying to use the Kernel Builder to build a kernel for the Intel Xeon Phi coprocessor. However, I keep getting the following messages in the log: Quote:Using default insturtcion set...
View ArticleHow to deal alpha blending with opencl efficiently
Hi Everyone,Does any one know how to deal alpha blending with opencl efficiently? I had ported the host code to opencl, but the performance come out too poor. does anybody has any advice?
View ArticleOpenGL, glDraw* random GL_INVALID_OPERATION error.
Hi,I have a bug in my program I have "resolved" but I can't figure out why it is happening :/ I am using the latest sdk and glfw. I have one vbo that is shared with openCL, when I render I get random...
View ArticleOpenGL, glDraw random GL_INVALID_OPERATION error.
Hi,Sorry If I have posted this twice but I can't find my topic :/I have a bug in my program I have "resolved" but I can't figure out why it is happening :/ I am using the latest sdk and glfw. I have...
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