0
votes
0answers
33 views

Need ability to switch between AMD and NVIDIA drivers with script file

So I'm trying to basically take Kali Linux (penetration testing distro) and install all of it's packages (without more than one program that does the same thing) and install them into Ubuntu. I ...
3
votes
2answers
153 views

Opencl application does not recognize GPU till user physically ( and not remote) logs in to machine

I run some opencl applications on 2x AMD Radeon HD 7870 on a machine running Ubuntu 13.10. I power the machine on and lightdm has the login prompt. Since I cannot physically be present to login to ...
0
votes
0answers
373 views

Open CL Devices Numbers vs ADL Device Numbers

How can I display the Open CL device numbers and then also list the ATI Display Library "ADL" device numbers and see if for some reason they might be numbering my devices differently? I get this ...
0
votes
0answers
121 views

Using different drivers for iGPU and dGPU

I am building a system using an AMD 760G-based motherboard (uses Radeon HD 3000 series iGPU) and an AMD Radeon HD 7970 for GPGPU via OpenCL. I plan to use Ubuntu 13.04 or 12.04 LTS for my operating ...
0
votes
1answer
165 views

opencl device missing

I am using latest catalyst drivers from amd (Kubuntu 13.04). Previously(say one month ago) am using OpenCL 1.2 for my PyOpenCL worked great with three computing devices 1. Turks 2. Devastater 3. ...
1
vote
1answer
603 views

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 ...
0
votes
1answer
739 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 ...
5
votes
1answer
3k 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 ...
3
votes
1answer
668 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 ...
4
votes
2answers
2k 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 ...