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Thread: Wake up from suspend - Logitech Cordless Desktop Wave Pro

  1. #1
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    Apr 2008
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    Question Wake up from suspend - Logitech Cordless Desktop Wave Pro

    Hello,

    I have trouble allowing my computer to be woken up by my usb wireless keyboard (as mentioned in the title, part of this set).

    I tried a few guides, that says it should be enabled in /proc/acpi/wakeup, but I think it already is. It works under Windows (I don't know if thi is relevant or not). My motherboard is an Asus P5k Pro. OS is Xubuntu 12.10.

    Output of lsusb:
    Code:
    Bus 001 Device 002: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub
    Bus 001 Device 005: ID 090c:1000 Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.) 64MB QDI U2 DISK
    Bus 004 Device 002: ID 045e:0719 Microsoft Corp. Xbox 360 Wireless Adapter
    Bus 004 Device 003: ID 046d:c529 Logitech, Inc. diNovo Keyboard for notebooks
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    It seems strange, it appears as a diNovo Keyboard.

    Output of lsusb -t
    Code:
    4-1:1.1: No such file or directory
    4-1:1.3: No such file or directory
    4-1:1.5: No such file or directory
    4-1:1.7: No such file or directory
    /:  Bus 08.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
    /:  Bus 07.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
    /:  Bus 06.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
    /:  Bus 05.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
    /:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
        |__ Port 1: Dev 2, If 0, Class=vend., Driver=xpad, 12M
        |__ Port 1: Dev 2, If 1, Class=vend., Driver=, 12M
        |__ Port 1: Dev 2, If 2, Class=vend., Driver=xpad, 12M
        |__ Port 1: Dev 2, If 3, Class=vend., Driver=, 12M
        |__ Port 1: Dev 2, If 4, Class=vend., Driver=xpad, 12M
        |__ Port 1: Dev 2, If 5, Class=vend., Driver=, 12M
        |__ Port 1: Dev 2, If 6, Class=vend., Driver=xpad, 12M
        |__ Port 1: Dev 2, If 7, Class=vend., Driver=, 12M
        |__ Port 2: Dev 3, If 0, Class=HID, Driver=usbhid, 12M
        |__ Port 2: Dev 3, If 1, Class=HID, Driver=usbhid, 12M
    /:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
    /:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci_hcd/6p, 480M
    /:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci_hcd/6p, 480M
        |__ Port 2: Dev 2, If 0, Class=hub, Driver=hub/4p, 480M
        |__ Port 6: Dev 5, If 0, Class=stor., Driver=usb-storage, 480M

    cat /sys/bus/usb/devices/4-2/power/wakeup says "Enabled".


    Output of dmesg | grep -i logitech
    Code:
    [    2.177462] usb 4-2: Manufacturer: Logitech
    [    2.193038] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2:1.0/input/input2
    [    2.193118] hid-generic 0003:046D:C529.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:1a.1-2/input0
    [    2.193610] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2:1.1/input/input3
    [    2.193727] hid-generic 0003:046D:C529.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1a.1-2/input1
    And the output of cat /proc/acpi/wakeup
    Code:
    Device	S-state	  Status   Sysfs node
    P0P2	  S4	*disabled  pci:0000:00:01.0
    P0P1	  S4	*disabled  pci:0000:00:1e.0
    UAR1	  S4	*disabled  pnp:00:09
    PS2K	  S4	*enabled   pnp:00:0b
    PS2M	  S4	*disabled  pnp:00:0c
    EUSB	  S4	*enabled   pci:0000:00:1d.7
    USBE	  S4	*enabled   pci:0000:00:1a.7
    P0P5	  S4	*disabled  
    P0P6	  S4	*disabled  
    P0P7	  S4	*disabled  
    P0P8	  S4	*disabled  pci:0000:00:1c.4
    P0P9	  S4	*disabled  pci:0000:00:1c.5
    USB0	  S4	*enabled   pci:0000:00:1d.0
    USB1	  S4	*enabled   pci:0000:00:1d.1
    USB2	  S4	*enabled   pci:0000:00:1d.2
    USB3	  S4	*disabled  
    USB4	  S4	*enabled   pci:0000:00:1a.0
    USB5	  S4	*enabled   pci:0000:00:1a.1
    USB6	  S4	*enabled   pci:0000:00:1a.2
    P0P4	  S4	*disabled  pci:0000:00:1c.0
    Any ideas what should I check or try?

    Thanks,

    ak0ska
    Last edited by ak0ska; March 19th, 2013 at 09:42 PM.

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