Re: CPU_IDLE prevents resuming from STR [was: Re: 2.6.21-rc6-mm1]

Shaohua Li
2007-04-16T02:43:49Z

On Sat, 2007-04-14 at 01:45 +0200, Mattia Dongili wrote:
> On Sun, Apr 08, 2007 at 02:35:59PM -0700, Andrew Morton wrote:
> ...
> > git-acpi.patch
>
> after bisecting I can finally say what breaks resume from STR here:
>
> tadaaaaa: CPU_IDLE.
> I first spotted the git-acpi.patch then reapplied it and disabled
> CPU_IDLE, now my laptop resumes.
>
> Any useful information I should add?
>
> $ cat /sys/devices/system/cpu/cpuidle/*
> acpi_idle
> no governors
> acpi_idle
> no governor
please check if the patch at
http://marc.info/?l=linux-acpi&m=117523651630038&w=2 fixed the issue

Thanks,
Shaohua