PowerBook5,4 sleep w/2.6.12

Anyone else having troubles with it? I've tried 2.6.12-rc2 and
2.6.12.(3|4). Found several success reports on Google about 2.6.12
sleeping this laptop correctly.

My PowerBook refuses to wake up, the screen stays blank, PCMCIA card
lights don't turn on, but I do hear the CDROM drive motor kick.

Sleep works perfectly using 2.6.10, and 2.6.12 works fine on a
co-worker's PowerBook5,2.

Any input would be greatly appreciated, I seem to remember a tidbit
about an early wakeup console, but I'm guessing that doesnt even work.

Thanks,
Owen

Turns out that somehow CPUFREQ was forgotten in the config,enabling it
fixed the problem.

Thanks for the input guys.