The opencl tag has no wiki summary.
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OpenCL sees duplicate adapter
I have a strange issue with OpenCL/APP 2.8 on my 12.10 box. I had one 5830 and then added a 6850. The aticonfig utility sees them correctly but opencl has a duplicate entry for the 5830.
$ aticonfig ...
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282 views
Ubuntu 12.10 - opencl mining on Intel Sandbridge card help
Has anyone ever get opencl drivers install and working on ubuntu 12.10 with Intel on board graphics card - I think its the sandbridge range. I've download the SDK opencl beta drivers from Intel, used ...
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1k views
How can I install OpenCL in Ubuntu 12.10 with a Lenovo G570 laptop?
Is it possible, and if so, how do I install OpenCL drivers for a Lenovo G570's default graphics card?
Edit: Lenovo's website says my graphics are Intel® HD Graphics (integrated).
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1answer
292 views
Running OpenCL apps with bumblebee
I have installed CUDA Toolkit 5.0 and nvidia-experimental-310 drivers. CUDA examples works fine with optirun but every OpenCL app fails to run with error calling clGetPlatformIDs function. I've tried ...
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NVIDIA proprietary driver with ATI OpenCL support
I am exploring with the Toronto GPU Programming MeetUp whether I can add an ATI Radeon card for OPENCL GPGPU computing to my rig with an existing NVIDIA GTX 680.
The specific idea is to have a Radeon ...
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1answer
450 views
ATI R7850 w. OpenCL support on 12.04+
Preface
I have downloaded the latest AMD/ATI drivers for my Radeon HD 7850 and I am having a difficult time getting it to work with ATI Stream SDK 2.1.
I have tried purging fglrx and installing from ...
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1answer
2k views
Ubuntu 12.10 OpenCL OpenGL Interop with ATI graphics
I have successfully installed the ATI Catalyst drivers on a my ATI hybrid graphics system running on Ubuntu 12.10. I have verified that OpenCL and OpenGL work independently; however OpenCL-OpenGL ...
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359 views
Will installing CUDA for my Nvidia card make OpenCL available?
I'm trying to use a program called 'pyrit' which can use OpenCL. When I run the program, I get this warning:
Failed to load Pyrit's OpenCL-core ('Failed to enumerate OpenCL-platforms (Unknown ...
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1answer
572 views
Should ATI catalyst be installed for sake of openCL?
I have a HP Envy 4 1025tx with Hybrid graphics. Although this is a 64bit system, I've installed 32bit Ubuntu on it for some reasons.(Hybrid graphics don't do well with 64bit Ubuntu.-"Some one on some ...
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1answer
159 views
How do I figure out which version of OpenCL comes with my nvidia-current-dev package?
I am running Ubuntu 10.04 with an nvidia geforce GT 240 card. I installed nvidia-current-dev with apt-get, thus I got a bunch of headers and lib files for OpenCL. However, I am unable to figure out if ...
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0answers
2k views
Ubuntu 12.04 OpenCL with Intel and Radeon?
I want to setup my Ubuntu 12.04 with OpenCL(Open Computing Language) support for i7 2600k and Radeon HD5870.
My Monitor is connected to the integrated Graphics of the i7. Intel OpenCL SDK is ...
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4answers
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How can I get nVidia CUDA or OpenCL working on a laptop with nVidia discrete card/Intel Integrated Graphics?
Background: I'm a 3D artist (as a hobby) and have recently started using Ubuntu 12.04 LTS as a dual-boot with Windows 7. It's running on my a fairly new 64-bit Toshiba laptop with an nVidia GeForce GT ...
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2answers
761 views
How can I compile the OpenCL module for Pyrit?
I want to use my GPU with Pyrit. I use Ubuntu 11.10, ATI Radeon HD 68xx and i7 2600K.
Step done:
Install latest ATI driver from manufacturer website
Install AMD APP SDK
When I run benchmark I ...
1
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1answer
818 views
OpenCL broken on 11.10, CUDA works
I have two GPUs, one is AMD (fglrx-updates) and one nVidia (nvidia-current), drivers from x-swat PPA. The AMD card is used byt xorg (without problems). Both devices show up in lspci|grep VGA:
01:00.0 ...
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2answers
2k views
“cannot find -lOpenCL” error when making the Cuda SDK
I have an ASUS Notebook with nVidia gt 520m and thought about trying some OpenCL programming (first time) on Ubuntu 11.10. I installed the nvidia-current-dev package. Thus, I found libOpenCL.so and ...
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1answer
352 views
Can I limit how much graphics memory Ubuntu uses? (Cuda/OpenCL related)
I have a test suite that uses openCL and I notice that I pass more if I close down everything and just run the tests. I fail more if I have lots of programs open on my desktop. Is it possible to cap ...
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1answer
1k views
OpenCL programming on CPU and GPU with Nvidia cards?
I have a bi Xeon machine with Ubuntu 10.10 and a Nvidia GTX 480 graphic card on it and I'd like to use OpenCL on the CPU and the GPU.
I installed the latest Nvidia driver (nvidia-current) with ...
