Re: [PATCH] sched: add heuristic logic to pick idle peers

2013-06-23 Thread Lei Wen
Hi Michael, On Mon, Jun 17, 2013 at 2:44 PM, Michael Wang wrote: > On 06/17/2013 01:08 PM, Lei Wen wrote: >> Hi Michael, >> >> On Mon, Jun 17, 2013 at 11:27 AM, Michael Wang >> wrote: >>> Hi, Lei >>> >>> On 06/17/2013 10:21 AM, Lei Wen wrote: nr_busy_cpus in sched_group_power structure cann

Re: [PATCH] sched: add heuristic logic to pick idle peers

2013-06-17 Thread Lei Wen
Hi Michael, On Mon, Jun 17, 2013 at 2:44 PM, Michael Wang wrote: > On 06/17/2013 01:08 PM, Lei Wen wrote: >> Hi Michael, >> >> On Mon, Jun 17, 2013 at 11:27 AM, Michael Wang >> wrote: >>> Hi, Lei >>> >>> On 06/17/2013 10:21 AM, Lei Wen wrote: nr_busy_cpus in sched_group_power structure cann

Re: [PATCH] sched: add heuristic logic to pick idle peers

2013-06-16 Thread Michael Wang
On 06/17/2013 01:08 PM, Lei Wen wrote: > Hi Michael, > > On Mon, Jun 17, 2013 at 11:27 AM, Michael Wang > wrote: >> Hi, Lei >> >> On 06/17/2013 10:21 AM, Lei Wen wrote: >>> nr_busy_cpus in sched_group_power structure cannot present the purpose >>> for judging below statement: >>> "this cpu's sche

Re: [PATCH] sched: add heuristic logic to pick idle peers

2013-06-16 Thread Lei Wen
Hi Michael, On Mon, Jun 17, 2013 at 11:27 AM, Michael Wang wrote: > Hi, Lei > > On 06/17/2013 10:21 AM, Lei Wen wrote: >> nr_busy_cpus in sched_group_power structure cannot present the purpose >> for judging below statement: >> "this cpu's scheduler group has multiple busy cpu's exceeding >> the

Re: [PATCH] sched: add heuristic logic to pick idle peers

2013-06-16 Thread Michael Wang
Hi, Lei On 06/17/2013 10:21 AM, Lei Wen wrote: > nr_busy_cpus in sched_group_power structure cannot present the purpose > for judging below statement: > "this cpu's scheduler group has multiple busy cpu's exceeding > the group's power." > > But only could tell how many cpus is doing their jobs f

[PATCH] sched: add heuristic logic to pick idle peers

2013-06-16 Thread Lei Wen
nr_busy_cpus in sched_group_power structure cannot present the purpose for judging below statement: "this cpu's scheduler group has multiple busy cpu's exceeding the group's power." But only could tell how many cpus is doing their jobs for currently. However, the original purpose to add this log