Arch Linux

raxbg

Member

Registered: 2011-04-05

Posts: 105

Wired mouse does not wake computer after suspend, but wireless does

Why I cannot wake up the computer by moving/clicking my wired mouse, or pressing a button on the keyboard, but simply moving a wireless mouse wakes it up? I want to be able to wake it up like this with the wired peripherals also.

seth

Member

Registered: 2012-09-03

Posts: 51,056

Re: Wired mouse does not wake computer after suspend, but wireless does

cat /proc/acpi/wakeup

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raxbg

Member

Registered: 2011-04-05

Posts: 105

Re: Wired mouse does not wake computer after suspend, but wireless does

Device  S-state   Status   Sysfs node
GPP0      S4    *disabled  pci:0000:00:01.1
GPP1      S4    *disabled
GPP3      S4    *disabled
GPP4      S4    *disabled
GPP5      S4    *disabled
GPP6      S4    *disabled
GPP7      S4    *disabled
GPP8      S4    *disabled  pci:0000:00:03.1
GPP9      S4    *disabled
GPPA      S4    *disabled
GPPB      S4    *disabled
GPPC      S4    *disabled
GPPD      S4    *disabled
GPPE      S4    *disabled
GPPF      S4    *disabled
GP17      S4    *disabled  pci:0000:00:07.1
XHC0      S4    *enabled   pci:0000:27:00.3
GP18      S4    *disabled  pci:0000:00:08.1
PS2K      S3    *disabled
PS2M      S3    *disabled
GPP2      S4    *disabled  pci:0000:00:01.3
PTXH      S4    *enabled   pci:0000:03:00.0

seth

Member

Registered: 2012-09-03

Posts: 51,056

Re: Wired mouse does not wake computer after suspend, but wireless does

PS/2 mouse/keyboard won't wake the system, but there seems only one USB adapter (assuming the wireless device runs on USB?)
Writing the 4-letter code into that file will flip the device, ie.

echo PS2K | sudo tee /proc/acpi/wakeup

will enable wakeup from PS/2 keyboards.

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raxbg

Member

Registered: 2011-04-05

Posts: 105

Re: Wired mouse does not wake computer after suspend, but wireless does

But all of my devices are connected through USB. I don't have a PS/2 device. The wireless mouse is connected to the front panel USB, while the wired peripherals are connected to the ports directly on the motherboard (back of the computer). Is what you are suggesting still valid in this case?

Thanks

seth

Member

Registered: 2012-09-03

Posts: 51,056

Re: Wired mouse does not wake computer after suspend, but wireless does

No. But the BIOS ACPI only exposes one USB(3) device.
Please check whether the usb port matters (ie. whether your front port wake w/ the wire keyboard) and post the output of

lspci
lsusb -t

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