Re: suspend/hibernate to work on thinkpad x60s?

George Nychis
2006-07-13T20:15:00Z

Okay I think I am getting closer, after doing some searching it turns
out that Hot pluggable CPU support is needed in the kernel to get
suspend working on a thinkpad x60.

Now, what I thought was fixed from reading threads, may not be

I am running 2.6.18-rc1-git7 and whenever I suspend, and then restore,
my screen remains black and I never get my shell back. The machine
seems to be alive because I can ping it, however I cannot ssh into it.

Any more ideas?

Thanks!
George

Jeremy Fitzhardinge wrote:
> George Nychis wrote:
>> I am not seeing any problems at all, though I am not seeing anything
>> happen :)
>>
>> If I Fn+suspend... nothing happens ... if i Fn+hibernate ... nothing
>> happens
>>
>> What patches did you use?
> Sounds like your first step is to set up acpi. What distro are you
> using? What happens if you do "echo -n mem > /sys/power/state"?
>
> The patches you need are to make the ahci disk interface resume
> properly. There's a series of 6 patches from Forrest Zhao which he
> posted to the linux-ide list, and they apply cleanly to 2.6.18-rc1-mm1.
>
> J
>
>