Re: [PATCH] ppc32: Rework power management take #3

[Mickael Royer]

On Mon, May 30, 2005 at 11:59:14PM +0200, Mickael Royer wrote:
> Hi Ben
>
> > Ok, the patch is now getting "good enough" for wider testing. It applies
> > on current "git" tree (or 2.6.12-rc6 when/if that is ever released).
>
> I have just tested your patch with the 2.5.12-rc5-git5 on the new powerbook 12".
> And yes, the suspend to disk works very well, even if X is running (I
> report my problem with X and the suspend to disk with a 2.6.12-rc4 in
> another discussion).
> It is really good.
>
> Thanks for your good job Ben.
>
> Mickael

Oops, I speak too quickly

>Today I applied the two mentioned patches to rc5-git6. There were quite
>a lot of offsets and one time fuzz 2 (hunk 10 in via-pm.c). But still I
>get a freeze on my PowerBook6,2 (12", 1Ghz from Dec. 2004) when I
>suspend to disk from X. If I suspend from tty1 the first time, the
>following suspends work well even from X.

I exactly the same problem. Before this patch, the suspend to disk never works with X. Now the suspend to disk works with X if I suspend from tty1 the first time.
I just test the 2.6.10 : the suspend to disk works well, with X, even the first time. But with 2.6.10, the sound, the frequency scaling, the fan control do not work...
So, I will continue to use the good 2.6.12....

Mickael