On Wed, May 13, 2015 at 12:17:26PM +0200, Gianluca Anzolin wrote: > On Wed, May 13, 2015 at 09:42:46AM +0000, Zhang, Rui wrote: > > > The echo command didn't work: infact I double checked, it didn't change the > > > wakeup status. > > > > > then please try > > "echo disabled > /sys/bus/pci/0000:04:00.0/power/wakeup" instead. > > > > Here follow the commands given: > > root@zanac:~$ cat /sys/bus/pci/devices/0000:04:00.0/power/wakeup > enabled > root@zanac:~$ echo disabled > /sys/bus/pci/devices/0000:04:00.0/power/wakeup > root@zanac:~$ cat /sys/bus/pci/devices/0000:04:00.0/power/wakeup > disabled > root@zanac:~$ poweroff > A small follow-up. I looked for the devices with wakeup = enabled and they are: 0000:00:1d.0 0000:04:00.0 0000:05:00.0 0000:05:00.0 For each of them I tried to disable the wakeup with the echo command and then poweroff, but the system always turns on after a couple of seconds. I even tried to disable them all to no avail. Gianluca -- 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