Ubuntu
pm-utils package

  1. Bug #189851
  2. Comment #17

Comment 17 for bug 189851

Revision history for this message
miguel.filipe (miguel-filipe) wrote :

I think this is usefull information:

miguel@newton /boot $ sudo /usr/lib/hal/hal-system-power-pmu sleep
power-pmu : PMU_IOC_SLEEP failed

stracing this gives:

open("/dev/pmu", O_RDWR|O_LARGEFILE) = 3
ioctl(3, PMU_IOC_SLEEP, 0) = -1 ENOSYS (Function not implemented)
close(3) = 0
write(2, "power-pmu : PMU_IOC_SLEEP failed"..., 33power-pmu : PMU_IOC_SLEEP failed