> > IPC won't start at all as B will never run.>
So thread A will Blocked for a very long time untill B gets to run?
> > L4 leaves this problem to the OS on top, it does not deal with>
> > starvation/priority inversion at all. Scheduling on L4 is still> not solved
> > satisfactorily.
NOw, I am messed by L4's schedule mechanism. It' based on static priority and
timeslice.
When a very high priority thread being wakeup. It will be scheduled untill a
time interrupt happen?
And does Pistachio support kernel preempt like the linux kernel 2.6?
Thanks a lot!---Best regardsBo Liu
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