Re: [ANNOUNCE] Full dynticks selftests 0.0.1
From: Frederic Weisbecker
Date: Tue Jun 18 2013 - 12:23:10 EST
On Tue, Jun 18, 2013 at 08:15:20AM -0700, Paul E. McKenney wrote:
> On Tue, Jun 18, 2013 at 02:20:35PM +0000, Christoph Lameter wrote:
> > On Wed, 12 Jun 2013, Frederic Weisbecker wrote:
> > > Here it is, a very basic test that runs a userspace loop for ten seconds and dumps a trace
> > > of the tick, scheduler, workqueue, and other kind of kernel noise.
> > Excellent. Ticks are finally off here. Also has useful instructions on how
> > to figure out if something was wrong. The number of >1 microsecond
> > disturbances went down from 110 per second to 2.
> Very cool!
> Frederic, is the git tree mentioned in your email permanent? If so, I
> will add it to the documentation.
Yep, it should be permanent.
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/