Currently Pause Loop Exit (PLE) handler is doing directed yield to a
random vcpu on pl-exit. We already have filtering while choosing
the candidate to yield_to. This change adds more checks while choosing
a candidate to yield_to.
On a large vcpu guests, there is a high probability of
yielding to
On Wed, Jul 18, 2012 at 07:07:17PM +0530, Raghavendra K T wrote:
>
> Currently Pause Loop Exit (PLE) handler is doing directed yield to a
> random vcpu on pl-exit. We already have filtering while choosing
> the candidate to yield_to. This change adds more checks while choosing
> a candidate to yie
On 07/20/2012 11:06 PM, Marcelo Tosatti wrote:
On Wed, Jul 18, 2012 at 07:07:17PM +0530, Raghavendra K T wrote:
Currently Pause Loop Exit (PLE) handler is doing directed yield to a
random vcpu on pl-exit. We already have filtering while choosing
the candidate to yield_to. This change adds more
On 07/22/2012 03:34 PM, Raghavendra K T wrote:
>
> Thanks Marcelo for the review. Avi, Rik, Christian, please let me know
> if this series looks good now.
>
It looks fine to me. Christian, is this okay for s390?
--
error compiling committee.c: too many arguments to function
--
To unsubscrib
On 07/22/2012 08:34 AM, Raghavendra K T wrote:
On 07/20/2012 11:06 PM, Marcelo Tosatti wrote:
On Wed, Jul 18, 2012 at 07:07:17PM +0530, Raghavendra K T wrote:
Currently Pause Loop Exit (PLE) handler is doing directed yield to a
random vcpu on pl-exit. We already have filtering while choosing
t
On 22/07/12 14:43, Avi Kivity wrote:
> On 07/22/2012 03:34 PM, Raghavendra K T wrote:
>>
>> Thanks Marcelo for the review. Avi, Rik, Christian, please let me know
>> if this series looks good now.
>>
>
> It looks fine to me. Christian, is this okay for s390?
>
Tested-by: Christian Borntraeger #
On 07/18/2012 04:37 PM, Raghavendra K T wrote:
> Currently Pause Loop Exit (PLE) handler is doing directed yield to a
> random vcpu on pl-exit. We already have filtering while choosing
> the candidate to yield_to. This change adds more checks while choosing
> a candidate to yield_to.
>
> On a larg