Re: [Fwd: Re: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0.4]

[Ingo Molnar]

* Lee Revell <rlrevell@xxxxxxxxxxx> wrote:

> > > ok, could you try the -RT-V0.6.0 patch i've just uploaded? It could i
> > > believe improve these latencies.
> > 
> > hm, CONFIG_PARPORT_1284 seems broken, and USB too, it locks up during
> > bootup. Investigating ...
> > 
> 
> FWIW with V0.5.16 I had several hard lockups when running Florian's
> test app at 2048 Hz.

please check out V0.6.1, i made the semaphore code more robust and more
compatible. The V0.6 series could also fix the XFS and reiserfs problems
reported.

	Ingo
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