TEST: Sleep patch #4

[Sean Neakums]

Benjamin Herrenschmidt <benh at kernel.crashing.org> writes:

> Ok, here's the 4th iteration of the patch. It includes John Steele
> Scott fixes for cpufreq and the sound driver and fixes a problem
> where memory refresh wouldn't properly be re-enabled on the video
> chip upon wakeup. I also cleaned a bit more the MDLL reset code for
> r300, plus a couple of other things.
>
> http://gate.crashing.org/~benh/albook-ibookg4-sleep-4.diff

Works great now (15" 1.5GHz PB).

Many thanks!