lkml.org 
[lkml]   [2013]   [May]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Bisected post-3.9 regression: Resume takes 5 times as much time as with v3.9
On Sun, May 12, 2013 at 01:57:48PM -0700, Paul E. McKenney wrote:
> That does look pretty extreme! If you build with CONFIG_RCU_NO_HZ=n,
> but without the revert, do you still get the delays?

With CONFIG_RCU_NO_HZ=n (and no revert) the system boots fine, no boot
delay. I also enabled some RCU debugging options (with
CONFIG_RCU_NO_HZ=y), but didn't see anything so far.


Joerg




\
 
 \ /
  Last update: 2013-05-13 00:01    [W:0.139 / U:0.472 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site