0 Replies Latest reply on Jan 14, 2014 4:16 AM by it2k07

    Mainboard PCIe Gen 2.0 installs ATI Radeon 7850

    it2k07

      Hello everyone,

      I have two ATI card. The first one is HD Radeon 6770, it works well with my machines.

      When I try with ATI HD Radeon 7850 card, some exceptions are risen. For example: running bursting_CS and cal_idct samples

      $./bursting_CS

      Supported CAL Runtime Version: 1.3.185

      Found CAL Runtime Version: 1.4.1720

      Use -? for help

      Program:                  ./bursting_CS        Kernel    System

      WxH        In-Out     Src     Dst     Iter    GB/sec    GB/sec

      There was an error compiling the program.

      Error string is Fatal Error: Unsupported program construct detected in back-end!

       

       

      $./cal_idct

      Supported CAL Runtime Version: 1.3.185

      Found CAL Runtime Version: 1.4.1720

      Use -? for help

      Error: Program compilation failed. Exiting.

       

      some other sample running well such as FindNumDevices

      $./FindNumDevices

      Supported CAL Runtime Version: 1.3.185

      Found CAL Runtime Version: 1.4.1720

      Use -? for help

      CAL initialized.

      Finding out number of devices :-

      Device Count = 1

      CAL shutdown successful.

      Press enter to exit...

       

      some information about my machines

      OS: Ubuntu 12.04

      ATI Driver: catalyst-13.4

      AtiStreamCal: atistream-1.4.0

       

      I have tried with two difference machines, the first one's mainboard is GA-X58A-UD5 (rev. 2.0) and the other one's mainboard is GA-X38-DO6

      Thank you in advance.

      David