[lkml]   [2013]   [Feb]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [patch v4 08/18] Revert "sched: Introduce temporary FAIR_GROUP_SCHED dependency for load-tracking"
On 02/12/2013 06:27 PM, Peter Zijlstra wrote:
> On Thu, 2013-01-24 at 11:06 +0800, Alex Shi wrote:
>> Remove CONFIG_FAIR_GROUP_SCHED that covers the runnable info, then
>> we can use runnable load variables.
> It would be nice if we could quantify the performance hit of doing so.
> Haven't yet looked at later patches to see if we remove anything to
> off-set this.

In our rough testing, no much clear performance changes.


 \ /
  Last update: 2013-02-13 17:01    [W:1.039 / U:0.340 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site