2014-07-14, 23:21
Hi Ive just changed my motherboard to a MSI J1900 board and now wake from suspend using either a IR reciever or USB keyboard I have to press the power button. I have checked in the BIOS that wake from USB is enabled but when I look in cat /proc/acpi/wakeup there are no USB entries. I have attached the ssh screen to show what was there
Any help would be appreciated
Code:
login as: root
[email protected]'s password:
##############################################
# OpenELEC - The living room PC for everyone #
# ...... visit http://www.openelec.tv ...... #
##############################################
OpenELEC (official) Version: 4.0.7
OpenELEC:~ # ls /sys/bus/usb/devices/usb*/*/power/wakeup
/sys/bus/usb/devices/usb1/1-2/power/wakeup
OpenELEC:~ # cat /sys/bus/usb/devices/usb1/1-2/power/wakeup
enabled
OpenELEC:~ # lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0471:0815 Philips (or NXP) eHome Infrared Receiver
Bus 001 Device 002: ID 0409:005a NEC Corp. HighSpeed Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
OpenELEC:~ # grep 0815 /sys/bus/usb/devices/*/idProduct
/sys/bus/usb/devices/1-2.2/idProduct:0815
OpenELEC:~ # echo USB1 > /proc/acpi/wakeup
OpenELEC:~ # echo enabled > /sys/bus/usb/devices/usb1/power/wakeup
OpenELEC:~ # echo enabled > /sys/bus/usb/devices/1-2.2/power/wakeup
OpenELEC:~ # cat /proc/acpi/wakeup
Device S-state Status Sysfs node
UAR5 S4 *disabled pnp:00:05
UAR8 S4 *disabled
PS2K S3 *disabled
PS2M S3 *disabled
XHC1 S4 *enabled pci:0000:00:14.0
EHC1 S4 *disabled
PXSX S4 *disabled
PXSX S4 *disabled
PXSX S4 *enabled pci:0000:03:00.0
PXSX S4 *disabled
PWRB S0 *enabled
OpenELEC:~ #
Any help would be appreciated