El sáb, 08-11-2003 a las 03:23, Benjamin Herrenschmidt escribió: > > Hmmm I don't know if it's the same, but my imac 15" flat panel with a > > Nvidia GeForce2 MX can sleep in linux and comebacks without problems... > > > > Why should be different the NVidia "albooks"? > > I don't think any iMac flat panel can sleep in Linux no, you > probably just have the display going to DPMS and maybe the > hard disk stopping, but not the machine deep sleep with CPU > off, front light glowing etc... At least I never implemented it > for these :) I cannot tell you if it's DPMS or a real sleep, but It looks like a MacOSX sleep..., the display is off (and it's different from the xscreensaver mode, it does not stop the display when I activate the energy settings) and the sleep led is blinking just like MacOSX does. When I execute the apm command the display shows me a pink screen (the same one I see just before X starts) and they it stops the machine, then I just push the power button and I see again the ugly pink screen and the imac gives me my desktop without problems. How could I be sure it's not powering off the imac as it should with a "real" sleep? > > Regarding notebooks, it'm fairly sure that the PMU will shut down > the graphics chip on these during sleep, which means it needs to be > rebooted from scratch, which isn't possible to do without either help > from nvidia or lots of reverse engineering that I don't have time to > do, especially since I don't have the HW. Cheers. > > Ben. -- Carlos Perelló Marín Debian GNU/Linux Sid (PowerPC) Linux Registered User #121232 mailto:carlos@pemas.net || mailto:carlos@gnome.org http://carlos.pemas.net Valencia - Spain
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