> > When I do snooze -f I get "/dev/pmu: No such file or directory" > > Well, this is your problem. Either use MAKEDEV to create this device (no > devfs) or you forgot to compile PMU in the kernel (with devfs). > > Without PMU, you can't make your computer sleep.
Well, as it turns out I *do* have /dev/pmu, c 10 154. I got that warning when I ran snooze -f as a normal user; as root it warns me that it is not advised and then goes to sleep. My kernels all have pmu support. I'm sorry, I've really not been giving enough information on this thread.

