Re: [PATCH] sched: update blocked load of idle cpus

2015-06-24 Thread Yuyang Du
Hi Vincent, On Wed, Jun 24, 2015 at 09:11:12AM +0200, Vincent Guittot wrote: > The load and the util of idle cpus must be updated periodically in order to > decay the blocked part. > > If CONFIG_FAIR_GROUP_SCHED is not set, the load and util of idle cpus > are not decayed and stay at the values

[PATCH] sched: update blocked load of idle cpus

2015-06-24 Thread Vincent Guittot
The load and the util of idle cpus must be updated periodically in order to decay the blocked part. If CONFIG_FAIR_GROUP_SCHED is not set, the load and util of idle cpus are not decayed and stay at the values set before becoming idle. Signed-off-by: Vincent Guittot --- Hi Yuyang, While testing

[PATCH] sched: update blocked load of idle cpus

2015-06-24 Thread Vincent Guittot
The load and the util of idle cpus must be updated periodically in order to decay the blocked part. If CONFIG_FAIR_GROUP_SCHED is not set, the load and util of idle cpus are not decayed and stay at the values set before becoming idle. Signed-off-by: Vincent Guittot vincent.guit...@linaro.org ---

Re: [PATCH] sched: update blocked load of idle cpus

2015-06-24 Thread Yuyang Du
Hi Vincent, On Wed, Jun 24, 2015 at 09:11:12AM +0200, Vincent Guittot wrote: The load and the util of idle cpus must be updated periodically in order to decay the blocked part. If CONFIG_FAIR_GROUP_SCHED is not set, the load and util of idle cpus are not decayed and stay at the values set