Το ATI Stream SDK v2.2 με υποστήριξη OpenCL v1.1 έτοιμο

[grimpr]

H AMD παρουσιάζει το ATI Stream SDK v2.2 με υποστήριξη OpenCL v1.1 έτοιμο για να γραφτούν οι επόμενες εφαρμογές Heterogeneous Computing CPU + GPU και πλήρη υποστήριξη Fusion APUs.

 

What’s New in v2.2

 

Support for OpenCL™ 1.1 specification.3

 

Please see the OpenCL™ 1.1 specification for more information about this feature.

 

Support for Ubuntu® 10.04 and Red Hat® Enterprise Linux® 5.5.

 

Support for X86 CPUs with SSE2.x or later (Adds to existing support for X86 CPUs with SSE3.x or later).

 

Support for Microsoft® Visual Studio® 2010 Professional Edition and Minimalist GNU for Windows (MinGW) [GCC 4.4].

 

Support for GNU Compiler Collection (GCC) 4.1 or later on Linux® systems (Adds to existing support for GCC 4.3 or later).

 

Support for single-channel OpenCL™ image format.3

 

Support for OpenCL™ / DirectX® 10 interoperability.

 

Please see this Khronos OpenCL™ extension registry entry for more information about this extension.

 

Support for additional double-precision floating point routines in OpenCL™ C kernels.

 

Please see chapter A, section 9 of the ATI Stream SDK OpenCL™ Programming Guide for more information about the additional routines added in this release.

Support for generating and loading binary OpenCL™ kernels.

Please see this knowledge base article for more information about this feature.

 

Support for native OpenCL™ kernels.4

 

Preview Feature: Support for accessing additional physical memory on the GPU from OpenCL™ applications. 3,7

Please see this knowledge base article for more information about this feature.

 

Preview Feature: Support for printf() in OpenCL™ C kernels.

Please see chapter A, section 8 of the ATI Stream SDK OpenCL™ Programming Guide for more information about this extension.

 

Extension: Support for additional event states when registering event callbacks in OpenCL™ 1.1.

 

Please see chapter A, section 8 of the ATI Stream SDK OpenCL™ Programming Guide for more information about this extension.

 

Additional OpenCL™ samples:

ConstantBandwidth (under cl/MicroBenchmarks)

GlobalMemoryBandwidth (under cl/MicroBenchmarks)

ImageBandwidth (under cl/MicroBenchmarks)

LDSBandwidth (under cl/MicroBenchmarks)

MemoryOptimizations

PCIeBandwidth (under cl/MicroBenchmarks)

SimpleDX10

SimpleMultiDevice

 

Package Update: ATI Stream Profiler 1.4.

 

Various OpenCL™ compiler and runtime fixes and enhancements (see developer release notes for more details).

 

Expanded OpenCL™ performance optimization guidelines in the ATI Stream SDK OpenCL™ Programming Guide, including:

Global memory optimizations

LDS optimizations

Register and LDS impact on number of active wavefronts

Load-balancing across multiple OpenCL™ devices

Instruction bandwidths

Key cache sizes and bandwidths for "Evergreen" GPUs

 

http://developer.amd.com/GPU/ATISTREAMSDK/Pages/default.aspx

 

[tmjuju]

q4 2010 βλέπω FFT libs… για να δούμε …

[tmjuju]

q4 2010 βλέπω FFT libs… για να δούμε …