Re: [PATCH] Priority Lists for the RT mutex
From: Ingo Molnar
Date: Mon May 09 2005 - 02:35:42 EST
* Oleg Nesterov <oleg@xxxxxxxxxx> wrote:
> Daniel Walker wrote:
> >
> > Make a patch .
>
> Will do. However, I'm unfamiliar with Ingo's tree, so I
> can send only new plist's implementation.
i've uploaded my latest tree to:
http://redhat.com/~mingo/realtime-preempt/
it's easy to give it a go, it's pretty much plug & play, just apply
these patches ontop of a vanilla 2.6.11 kernel tree:
http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.12-rc4.bz2
http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.12-rc4-V0.7.47-00
take your usual .config, do a 'make oldconfig', make sure you pick up
PREEMPT_RT (you can leave all the other .config options at their default
values), recompile and you should be set. All RT tasks (SCHED_FIFO,
SCHED_RR) will get PI handling and will use the plist.h code.
Ingo
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