Hey all - I'm happy to report that the OLPC power management effort is proceeding nicely. We have suspend to RAM functional, and the system is resuming back to the framebuffer console. We have the usual blips (USB), but those will be resolved in the fullness of time. I am now turning my attention to handling wakeup events - in particular, events that we can set at run-time. My thoughts on the matter are detailed here: http://wiki.laptop.org/go/Power_Management_Interface I use the ACPI wakeup infrastructure as an example because a) it exists, and b) it works. However, it doesn't share nicely, and it is a /proc file, so I sat down and thought of a more /sysfs friendly and generic model. I did keep APCI in mind, figuring that if a generic framework was designed well enough, they could slowly transition over as well (which is why the ACPI list is CCed). Comments are welcome. Jordan PS: If you have a XO machine, and you're interested in trying out power management for yourself, documentation and information is forthcoming. If you can't wait, pop in to #olpc on irc.freenode.net, and somebody there will help you get started. -- Jordan Crouse Senior Linux Engineer Advanced Micro Devices, Inc. <www.amd.com/embeddedprocessors> - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
