lkml.org 
[lkml]   [2005]   [Oct]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: 2.6.14-rc5-rt6 -- False NMI lockup detects
From
Date
On Tue, 2005-10-25 at 15:24 -0400, Steven Rostedt wrote:

> Isn't the jiffy tick implemented with the PIT when possible?

Yes, PIT is the tick event source.

> So the apic is only used when a timer is needed.

And it might be used for profiling, which is also tick bound in the hrt
case at the moment.

> Also note that this "lockup"
> happens on boot up while things are being initialized, so not many
> things may be using the timer.

Can you send me a log of the boot messages please ?

tglx


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-10-25 21:39    [W:0.137 / U:0.500 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site