Peter Tseng <tsenpe...@gmail.com> writes: > I last posted a few weeks ago; I'm Peter Tseng, using the Gumstix Overo > for a project. I'm interested in power management and a few related > things. A few of the things I am interested in are suspend to disk and > snapshot boot. > > I found a page on elinux.org with a few notes on the issue for ARM. > However, it looks to be a bit outdated: > http://elinux.org/Suspend_To_Disk_For_ARM > > I am wondering how applicable anything on this page is to the current > omap-pm developments. Or, if not, any pointers on how it might be done - > for example, if I felt like I should do some hacking to try to get this > working and contribute these back, a general outline of what I might > have to do)
Not really and answer to your question since I don't know the answer, but just curious about your goals, since there may be an easier way. What do you expect to gain from suspend-to-disk + snapshot boot that you don't already get from suspend-to-RAM using off-mode? On OMAP, with off-mode enabled, a suspend to RAM puts the entire OMAP into full-chip off, and essentially reboots the ARM when waking up from suspend (or idle) already. Kevin -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
