[Cbe-oss-dev] SPU Mutexes

[Arnd Bergmann]

On Wednesday 09 April 2008, Nicolas Morey-Chaisemartin wrote:
> I was just wondering how SPU are locking mutexes right now.
> I am trying to write an article about my project and making some 
> comparison with the current Linux implementation.

please ask these kinds of questions directly on the mailing list
in the future. I don't really know too much about the SDK libraries.
If you want to implement mutexes yourself, you need to use the
atomic MFC DMA operations, ideally in combination with the futex
system call.

	Arnd <><