[mythtv-users] Suspend to RAM
Josu Lazkano
josu.lazkano at gmail.com
Mon Oct 29 11:40:57 UTC 2012
2012/10/29 Josu Lazkano <josu.lazkano at gmail.com>:
> Hello all, I am trying to suspend to RAM from the remote, I read the
> wiki page: http://www.mythtv.org/wiki/MCE_Remote#S3_.2F_Suspend_To_RAM
>
> I am using Debian Wheezy with 3.2 kernel. I try to enable the wakeup this way:
>
> # echo enabled > /sys/bus/usb/devices/4-1/power/wakeup
>
> Then I can check that it is enabled:
>
> $ cat /sys/bus/usb/devices/4-1/power/wakeup
> enabled
>
> But if I reboot the machine, then it is "disabled", how could I fix it?
>
> I want to wakeup the frontend machine fron the MCE remote.
>
> Thanks and best regards.
>
More info:
$ cat /proc/acpi/wakeup
Device S-state Status Sysfs node
SMB0 S4 *disabled pci:0000:00:03.2
USB0 S4 *enabled pci:0000:00:04.0
USB2 S4 *enabled pci:0000:00:04.1
US15 S4 *enabled pci:0000:00:06.0
US12 S4 *enabled pci:0000:00:06.1
NMAC S5 *disabled pci:0000:00:0a.0
PBB0 S4 *disabled pci:0000:00:09.0
HDAC S4 *disabled pci:0000:00:08.0
XVR0 S4 *disabled pci:0000:00:0c.0
XVR1 S4 *disabled
P0P5 S4 *disabled
P0P6 S4 *disabled pci:0000:00:15.0
P0P7 S4 *disabled pci:0000:00:16.0
P0P8 S4 *disabled pci:0000:00:17.0
P0P9 S4 *disabled pci:0000:00:18.0
PWRB S4 *enabled
Regards.
--
Josu Lazkano
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