Re: [ANNOUNCE] 3.4.41-rt55-feat1

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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.

Thanks,

	tglx

--
To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [RT Stable]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]

  Powered by Linux