[lkml]   [2006]   [May]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: Regression seen for patch "sched:dont decrease idle sleep avg"
On Thu, 2006-05-18 at 11:38 +1000, Con Kolivas wrote:
> I just want to formalise the relationship between the ceiling, nice
> value and INTERACTIVE_SLEEP and make the comment clear enough to be
> understood.

Oh yeah, that reminded me...

INTERACTIVE_SLEEP(p) for nice(>=16) tasks is > NS_MAX_SLEEP_AVG.
CURRENT_BONUS(p) if it took the long sleep path can end up being 11,
which will lead to Ka-[fword]-BOOM in scheduler_tick() for an SMP box.


To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2006-05-18 07:47    [W:0.055 / U:3.004 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site