0 Replies Latest reply on Sep 22, 2010 10:24 AM by nou

    OpenCL FAQ

    nou

      How to setup multi-GPU under Linux?

      1. setup all devices with aticonfig --initial --adapter=all

      2. export DISPLAY=:0 to select all devices. :0.0 select only first, :0.1 second etc.

      How to run OpenCL application via SSH or tty?

      1. X-server must running with logged user into Xsession

      2. log in as same user via SSH export DISPLAY=:0 and now you can run OpenCL application.

      shortly you must ensure that remote session have access to local Xsession.

      http://developer.amd.com/gpu_assets/App_Note-Running_ATI_Stream_Apps_Remotely.pdf

      Please do not ask question in this thread. Create new one.