Implement THREAD_PRIORITY_TIME_CRITICAL

[Mike Hearn]

On Wed, 05 Apr 2006 00:10:37 +1000, Con Kolivas wrote:
> Don't give up now as you will convince everyone else there is no solution and 
> only your patch will make games work. Your attitude is defeatist because 
> you're convinced that real time scheduling is your saviour. I'm trying to 
> help you here, so can you  do me one favour and try 2.6.17-rc1 without any 
> special patches and tell me how it currently performs?

Sorry I took so long over this. Dissertation pulled me away from games for
a bit.

I've tried 2.6.17-rc1 and it makes no difference, audio still spits and
crackles at the Imperium Galactica 2 menu. I'm not sure why .....

thanks -mike