[linux-audio-dev] Re: [Jackit-devel] new low latency patch for 2.6

Florian Schmidt mista.tapas at gmx.net
Sat Jul 10 12:15:47 UTC 2004


On Sat, 10 Jul 2004 10:15:21 +0200
Ingo Molnar <mingo at elte.hu> wrote:

> 
> * Ingo Molnar <mingo at elte.hu> wrote:
> 
> > > The note says that you should be able to switch from the four modes of
> > > operation at will while the machine is running.  Is that true?
> > 
> > it's true, it should work. This is probably a bug in the patch. 
> > Investigating it.
> 
> found the bug and i've uploaded the -H3 patch to:
> 
>   http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.7-bk20-H3
> 
> (i've re-tested all 4 modes and they all work on my box.)

Hi, chiming in late. I experienced the same. When i booted into the patched kernel voountary_preemption was on. But when i tried to turn on kernel_preemption, too, it immeaditly crashed.. will try your new patch now..

flo

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