RE: [-mm patch] sched remove lb_stopbalance counter

2006-12-05 Thread Chen, Kenneth W
Ingo Molnar wrote on Tuesday, December 05, 2006 7:42 AM > * Chen, Kenneth W <[EMAIL PROTECTED]> wrote: > > > but, please: > > > > > > > -#define SCHEDSTAT_VERSION 13 > > > > +#define SCHEDSTAT_VERSION 12 > > > > > > change this to 14 instead. Versions should only go upwards, even if > > > we rev

Re: [-mm patch] sched remove lb_stopbalance counter

2006-12-05 Thread Ingo Molnar
* Chen, Kenneth W <[EMAIL PROTECTED]> wrote: > > but, please: > > > > > -#define SCHEDSTAT_VERSION 13 > > > +#define SCHEDSTAT_VERSION 12 > > > > change this to 14 instead. Versions should only go upwards, even if > > we revert to an earlier output format. > > Really? sched-decrease-number-o

RE: [-mm patch] sched remove lb_stopbalance counter

2006-12-05 Thread Chen, Kenneth W
Ingo Molnar wrote on Tuesday, December 05, 2006 7:32 AM > * Chen, Kenneth W <[EMAIL PROTECTED]> wrote: > > in -mm tree: I would like to revert the change on adding > > lb_stopbalance counter. This count can be calculated by: lb_balanced > > - lb_nobusyg - lb_nobusyq. There is no need to create

Re: [-mm patch] sched remove lb_stopbalance counter

2006-12-05 Thread Ingo Molnar
* Chen, Kenneth W <[EMAIL PROTECTED]> wrote: > in -mm tree: I would like to revert the change on adding > lb_stopbalance counter. This count can be calculated by: lb_balanced > - lb_nobusyg - lb_nobusyq. There is no need to create gazillion > counters while we can derive the value. I'm more

[-mm patch] sched remove lb_stopbalance counter

2006-12-05 Thread Chen, Kenneth W
Regarding to sched-decrease-number-of-load-balances.patch currently in -mm tree: I would like to revert the change on adding lb_stopbalance counter. This count can be calculated by: lb_balanced - lb_nobusyg - lb_nobusyq. There is no need to create gazillion counters while we can derive the value.