[Pm-utils] pm-suspend working only after resuming from pm-hiberante

Leonardo Canducci leonardocanducci at yahoo.it
Tue Oct 7 14:06:02 PDT 2008


--- Mar 7/10/08, Jesse Barnes <jbarnes at virtuousgeek.org> ha scritto:

> Da: Jesse Barnes <jbarnes at virtuousgeek.org>

> > That seems like it could only be a problem in the
> kernel or in the X
> > video driver. But since you say that the system
> freezes (rather than
> > just the video failing), I'm leaning towards the
> kernel.
> >
> > You said this was an Intel 855GM? What kernel are you
> running? What X
> > driver are you using? If you can get the Xorg log or
> dmesg from when
> > the display fails to come back, that might be helpful.
> >
> > I'm cc'ing Jesse Barnes to see if he might be
> more familiar with
> > resume issues with 855GM. Please keep him in the reply
> list.
> 
> If you're using 2.6.25 or later it's also worth
> checking whether you can do a 
> suspend/resume from the console directly:
>   <boot to text mode>
>   # modprobe i915
>   # echo mem > /sys/power/state
>   <resume>
> 
> If that comes back then at least the basic kernel
> functionality is working.  
It did come back with module i915 loaded in text mode. What can I try now?

Thanks,
Leonardo


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