On 01/26/2013 12:19 AM, Ingo Molnar wrote:
* Raghavendra K T wrote:
On 01/25/2013 04:17 PM, Ingo Molnar wrote:
* Raghavendra K T wrote:
* Ingo Molnar [2013-01-24 11:32:13]:
* Raghavendra K T wrote:
From: Peter Zijlstra
In case of undercomitted scenarios, especially in large gues
* Raghavendra K T wrote:
> On 01/25/2013 04:17 PM, Ingo Molnar wrote:
> >
> >* Raghavendra K T wrote:
> >
> >>* Ingo Molnar [2013-01-24 11:32:13]:
> >>
> >>>
> >>>* Raghavendra K T wrote:
> >>>
> From: Peter Zijlstra
>
> In case of undercomitted scenarios, especially in large gu
On 01/25/2013 04:35 PM, Andrew Jones wrote:
On Fri, Jan 25, 2013 at 04:10:25PM +0530, Raghavendra K T wrote:
* Ingo Molnar [2013-01-24 11:32:13]:
* Raghavendra K T wrote:
From: Peter Zijlstra
In case of undercomitted scenarios, especially in large guests
yield_to overhead is significant
On 01/25/2013 04:17 PM, Ingo Molnar wrote:
* Raghavendra K T wrote:
* Ingo Molnar [2013-01-24 11:32:13]:
* Raghavendra K T wrote:
From: Peter Zijlstra
In case of undercomitted scenarios, especially in large guests
yield_to overhead is significantly high. when run queue length of
sour
On Fri, Jan 25, 2013 at 04:10:25PM +0530, Raghavendra K T wrote:
> * Ingo Molnar [2013-01-24 11:32:13]:
>
> >
> > * Raghavendra K T wrote:
> >
> > > From: Peter Zijlstra
> > >
> > > In case of undercomitted scenarios, especially in large guests
> > > yield_to overhead is significantly high.
* Raghavendra K T wrote:
> * Ingo Molnar [2013-01-24 11:32:13]:
>
> >
> > * Raghavendra K T wrote:
> >
> > > From: Peter Zijlstra
> > >
> > > In case of undercomitted scenarios, especially in large guests
> > > yield_to overhead is significantly high. when run queue length of
> > > source
* Ingo Molnar [2013-01-24 11:32:13]:
>
> * Raghavendra K T wrote:
>
> > From: Peter Zijlstra
> >
> > In case of undercomitted scenarios, especially in large guests
> > yield_to overhead is significantly high. when run queue length of
> > source and target is one, take an opportunity to bail
* Raghavendra K T wrote:
> From: Peter Zijlstra
>
> In case of undercomitted scenarios, especially in large guests
> yield_to overhead is significantly high. when run queue length of
> source and target is one, take an opportunity to bail out and return
> -ESRCH. This return condition can be f
From: Peter Zijlstra
In case of undercomitted scenarios, especially in large guests
yield_to overhead is significantly high. when run queue length of
source and target is one, take an opportunity to bail out and return
-ESRCH. This return condition can be further exploited to quickly come
out of