lkml.org 
[lkml]   [2008]   [Jun]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/3] sched: enable interrupts and drop rq-lock during newidle balancing


On Mon, 23 Jun 2008, Gregory Haskins wrote:

>
> We do find_busiest_groups() et. al. without locks held for normal balancing,
> so lets do it for newidle as well. It will allow other cpus to make
> forward progress (against our RQ) while we try to balance and allow
> some interrupts to occur.
>

I don't see anything wrong with this patch. I'll probably queue it up for
-rt8 since it is too late for -rt7.

-- Steve



\
 
 \ /
  Last update: 2008-06-24 02:15    [W:0.131 / U:0.424 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site