Hi, Benjamin Herrenschmidt wrote: > > >Yup, that was it. No more purple haze effects. However sleep is > >unreliable at best. It usually fails to wakeup properly most times I > >attempt it. No screen, no disk, green sleep light stops, but nothing > >happens. > > Keep up to date with rsync. The current tree works just fine on my > Pismo and most other testers using Pismos, iMacs or iBooks. The only > one known to still cause problems is the TiPb. > > If you still have problems, then tell me more about your HW: how > much RAM do you have, any other device ? (like non-apple device in > the media bay ? anything connected to the USB ?). > > It's possible that sleep in linux still eats more power than sleep > in MacOS 9.0. That means that if you are running on battery and you > keep the powerbook sleeping a _long_ time, it might not wakeup due > to lack of power. I didn't have time yet to do actual measurements > to see how much power is consumed during sleep. It's definitely a lot > less than full wakeup, but probably more than macos sleep.
>From my experience with the iBook sleep a couple of months ago, I think it is actually possible to plug some juice back in and wake the machine up. At that point I experienced some video garbling, but nothing else. It was enough for me to close down the applications and restart the computer in a clean state. Cheers -- /Bastien Nocera http://hadess.net
