Yes, I tried sudo su -

nick


On Tue, 2007-02-27 at 12:11 -0500, Jason Parekh wrote:
Hey nick,

Are you using sudo to get root priv?  If so, try either:

sudo su

or

sudo sh -c "echo mem > /sys/power/state"

I'm curious how far you're able to get with suspending (I have a Core
Duo MacBook that I can't get to suspend).

Hope this works,
jason

On 2/27/07, Nicolas Bock <nbock@lanl.gov> wrote:
>
>  hi Daniel,
>
>  I have a MacBook with a Core Duo, running 2.6.20 with the mactel-linux
> patches. The echo command does not work here. I get this error message:
>
>  write error: Operation not permitted
>
>  I am root by the way, and the file /sys/power/state is writable to root.
> Does anyone know what's going on here?
>
>  nick
>
>
>
>  On Sun, 2007-02-25 at 18:17 +0100, daniel g. siegel wrote:
>
> hi!
>
> just wanted to inform you, that suspend to ram is working now with the
> newest proprietary ati-drivers 8.33.6 on the macbook pros (mine is a
> c2d).
> you just have to execute "echo mem > /sys/power/state" without any
> vbetool stuff. i have tested it with ndiswrapper and sky2 loaded and it
> seems to work reliable.
> hope it helps!
>
> daniel
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