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Linux Unable to update /proc/acpi/wakeup on XBMCBuntu Frodo - Printable Version

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+---- Thread: Linux Unable to update /proc/acpi/wakeup on XBMCBuntu Frodo (/showthread.php?tid=172513)

Unable to update /proc/acpi/wakeup on XBMCBuntu Frodo - afrothunder88 - 2013-09-01

Hi all,

I recently installed XBMCBuntu v12.2 on a Zotac Ion motherboard and I'm unable to get wakeup from an IR remote working, largely it seems because I'm unable to add new USB devices to /proc/acpi/wakeup.

I've been following this guide: and have carried out all the steps until 2.1 where it tells me to update /proc/acpi/wakeup based on which USB device my IR receiver is connected to, which in my case is 4-4. So I run:

Code:
sudo sh -c 'echo "USB4" > /proc/acpi/wakeup'

Which does nothing, running:

Code:
cat /proc/acpi/wakeup

returns:

Code:
Device  S-state   Status   Sysfs node
SMB0      S4    *enabled   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    *enabled   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

Which is exactly the same as before running the echo "USB4" command. I've tried echoing USB3-5, I've tried sudo su and then running it but nothing actually enters a different USB device. I can enable/disable the ones that are already in the list, but I'm unable to add new ones in.

Any ideas?

Cheers!

RE: Unable to update /proc/acpi/wakeup on XBMCBuntu Frodo - afrothunder88 - 2013-09-01

Forgot to mention, the IR receiver is getting power as the light responds when it receives a command from the remote whilst asleep but it isn't waking the machine up.

RE: Unable to update /proc/acpi/wakeup on XBMCBuntu Frodo - andrew062 - 2013-09-20

(2013-09-01, 15:58)afrothunder88 Wrote: Forgot to mention, the IR receiver is getting power as the light responds when it receives a command from the remote whilst asleep but it isn't waking the machine up.

Try this. It worked for me

http://forum.xbmc.org/showthread.php?tid=140123&pid=1203339#pid1203339