For more information, join the team subscribe to the mailing list 
at the bottom of the Launchpad page

    http://launchpad.net/~hybrid-graphics-linux 

Please join this team if you are new by clicking on the "Join 
Team" link at the right of the Launchpad page. It's important to 
have as many users in the community as possible to request for 
appropriate support.

Saturday 26 June 2010

ENZO -- an alternative to CUDA and OpenCL @ www.hpcwire.com

Reposting article from HPCwire:
HPCwire: PathScale Looks to One-Up CUDA, OpenCL with New GPU Compiler
Using the open source NVIDIA graphics driver -- Nouveau,
which is included in the Linux kernel -- PathScale created a fork off the
source code with high performance computing in mind. PathScale also
managed to recruit most of the talent from the driver project. PathScale's CTO, Bergström,
says the team was able to reverse engineer the NVIDIA ISA, register
details, and device exception handling. With that knowledge, they set
out to rewrite the code generator (compiler back-end), driver, and
runtime, focusing on improved memory management, error handling,
security and HPC-specific features, and performance.

Followers