Re: [ANNOUNCE] 3.4.41-rt55-feat1
From: Mike Galbraith
Date: Thu Apr 25 2013 - 09:24:06 EST
On Thu, 2013-04-25 at 15:09 +0200, Thomas Gleixner wrote:
> On Thu, 25 Apr 2013, Steven Rostedt wrote:
> > On Thu, 2013-04-25 at 14:46 +0200, Thomas Gleixner wrote:
> > > On Thu, 25 Apr 2013, Steven Rostedt wrote:
> > > > On Thu, 2013-04-25 at 14:36 +0200, Mike Galbraith wrote:
> > > > > hrtimer: fix hrtimer free zone build bug
> > > >
> > > > Perhaps the better solution is to select HIGH_RES_TIMERS when
> > > > PREEMPT_RT_FULL is selected?
> > >
> > > No, why ?
> > Why not? ;-)
> > Except for the lack of support, one would think that if you want real
> > time responses, you would also want a real time clock.
> Well, if your application is driven by an external interrupt, then you
> do not need highres timers at all.
(hey, that's cheating, generic config vs specialized;)
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