Re: [RFC PATCH 4/5] sched: consider runnable load average in wake_affine and move_tasks

2012-11-18 Thread Alex Shi
On 11/18/2012 02:09 AM, Preeti U Murthy wrote: > Hi Alex, > > On 11/17/2012 06:34 PM, Alex Shi wrote: >> Except using runnable load average in background, wake_affine and >> move_tasks is also the key functions in load balance. We need consider >> the runnable load average in them in order to the

Re: [RFC PATCH 4/5] sched: consider runnable load average in wake_affine and move_tasks

2012-11-18 Thread Alex Shi
On 11/18/2012 02:09 AM, Preeti U Murthy wrote: Hi Alex, On 11/17/2012 06:34 PM, Alex Shi wrote: Except using runnable load average in background, wake_affine and move_tasks is also the key functions in load balance. We need consider the runnable load average in them in order to the apple to

Re: [RFC PATCH 4/5] sched: consider runnable load average in wake_affine and move_tasks

2012-11-17 Thread Preeti U Murthy
Hi Alex, On 11/17/2012 06:34 PM, Alex Shi wrote: > Except using runnable load average in background, wake_affine and > move_tasks is also the key functions in load balance. We need consider > the runnable load average in them in order to the apple to apple load > comparison in load balance. > >

[RFC PATCH 4/5] sched: consider runnable load average in wake_affine and move_tasks

2012-11-17 Thread Alex Shi
Except using runnable load average in background, wake_affine and move_tasks is also the key functions in load balance. We need consider the runnable load average in them in order to the apple to apple load comparison in load balance. Signed-off-by: Alex Shi --- kernel/sched/fair.c | 16

[RFC PATCH 4/5] sched: consider runnable load average in wake_affine and move_tasks

2012-11-17 Thread Alex Shi
Except using runnable load average in background, wake_affine and move_tasks is also the key functions in load balance. We need consider the runnable load average in them in order to the apple to apple load comparison in load balance. Signed-off-by: Alex Shi alex@intel.com ---

Re: [RFC PATCH 4/5] sched: consider runnable load average in wake_affine and move_tasks

2012-11-17 Thread Preeti U Murthy
Hi Alex, On 11/17/2012 06:34 PM, Alex Shi wrote: Except using runnable load average in background, wake_affine and move_tasks is also the key functions in load balance. We need consider the runnable load average in them in order to the apple to apple load comparison in load balance.