AMD APP SDK V2.4

Edison

What’s New?        What’s New in AMD APP SDK V2.4
        

• Improved OpenCL runtime performance:
  
  • Zero copy transfer of data between CPU and GPU for APUs                (Windows only)
  • Improved PCIe transfer speed
  • Improved kernel launch times
    
              
• Support for AMD A-series devices
• Support for:
  
  • AMD C-30 Accelerated Processor with AMD Radeon™ HD 6250 graphics card
    
              
  • AMD C-50 Accelerated Processor with AMD Radeon™ HD 6250 graphics card
  • AMD E-240 Accelerated Processor with AMD Radeon™ HD 6310 graphics card
  • AMD E-350 Accelerated Processor with AMD Radeon™ HD 6310 graphics card
  • AMD Radeon™ HD 6670 graphics card
  • AMD Radeon™ HD 6570 graphics card
  • AMD Radeon™ HD 6450 graphics card
    
• Support for CPU/x86 images (Enables the support for image formats, as described in the            Khronos OpenCL Specification, to be run on the x86 CPU)
• Support for cl_khr_fp64 on the CPU.
• Cached reads (-fno-alias)
• Binary image format improvements
• DXVA buffer sharing
• FFT performance improvements
• Uninstallation of SDK 2.4 or its components is now done through            the Catalyst Install Manager (CIM). See the             Installation Notes            for a description of the procedure.
• For the AMD APP Profiler v2.2:
  
  • Support for OpenCL™ application summary
  • Support for profiling with AMD Radeon™ HD6900 series GPUs                (requires AMD APP SDK v2.4 and AMD Catalyst 11.2 or newer)
  • Improved Session List Explorer
  • Improved user documentation (now also accessible online in                Documentation)
    
              
• For the AMD APP KernelAnalyzer v1.8:
  
  • Support for AMD Catalyst 11.1 – 11.3
  • Support for setting the OpenCL compiler build options
  • Improved analysis for AMD Radeon™ HD 6970 graphics cards
  • Support for displaying x86 assembly code
    
              
• Commencing with Catalyst 11.3, the AMD Accelerated Parallel Processing (APP) OpenCL            runtime is included in the GPU drivers. More frequent updates to the            run-time may be obtained by updating the drivers.
  

        OpenCL and the OpenCL logo are trademarks of Apple Inc. used by permission by Khronos.

http://developer.amd.com/gpu/AMDAPPSDK/Pages/default.aspx

nemot618

我了个去。。。。。。。