Hi! > > p.s. A followup message will include a userspace program which > > makes it easier to try the RTC wakeup mechanism. > > For example, if your system actually supports RTC wakeup correctly: > > rtcwake -t $(date -u -d 'tomorrow 6:30am' +'%s') -m mem > > will set up the system to wake up tomorrow at 6:30am, then suspend-to-RAM by > writing "mem" to /sys/power/state. > > Or for testing kernels, unattended scripts like this may help: > > while true > do > echo "suspend-to-disk for 10 minutes starting $(date)" > rtcwake -s $((10 * 60)) -m disk > sleep 500 > done > > If there are many RTC utilities out there that aren't x86-specific, I didn't > happen to find them. Ergo this one. Your new RTC driver seems to work for me (thinkpad x60), but no, I can't get wakeup using RTC to work: root at amd:~# echo HDEF > /proc/acpi/wakeup root at amd:~# cat /proc/acpi/wakeup Device Sleep state Status LID 3 * enabled SLPB 3 * enabled DURT 3 enabled EXP0 4 enabled EXP1 4 enabled EXP2 4 enabled EXP3 4 enabled PCI1 4 enabled USB0 3 enabled USB1 3 enabled USB2 3 enabled USB7 3 enabled HDEF 4 enabled root at amd:~# sync root at amd:~# sync; /tmp/rtcwake -s $((2 * 60)) -m disk rtcwake: wakeup from "disk" using rtc0 at Sun Aug 27 16:54:49 2006 root at amd:~# Any ideas? (I tried suspending to RAM, too; no change). Is acpi-rtc code likely to be merged? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
