lkml.org 
[lkml]   [2008]   [Feb]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: 2.6.25-rc2 regression - hang on suspend
Date
On Tuesday, 19 of February 2008, Soeren Sonnenburg wrote:
> On Tue, 2008-02-19 at 22:06 +0100, Rafael J. Wysocki wrote:
> > On Tuesday, 19 of February 2008, Soeren Sonnenburg wrote:
> > > Hi,
> >
> > Hi,
> >
> > > since 2.6.25-rc1 (first version I tried) and still in rc2 (and git), I
> > > see a hang on s2ram already when trying to suspend.
> >
> > Does it work with 2.6.24?
>
> yes.

Please take the current mainline (there are a couple of nasty bugs fixed in
it), configure it with CONFIG_PM_DEBUG set, boot it with "no_console_suspend",
run

# echo 8 > /proc/sys/kernel/printk
# echo devices > /sys/power/pm_test
# echo mem > /sys/power/state

If it hangs, it should leave a stack trace before and I need that trace to see
what's going on. If it doesn't hang, I'll tell you what to do next.

Thanks,
Rafael


\
 
 \ /
  Last update: 2008-02-20 00:55    [W:0.059 / U:0.128 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site