Arch Linux

AThomsen

Member

Registered: 2014-08-24

Posts: 3

After suspend/resume, mouse autosuspends

This started some months ago, not completely sure when.

After waking a suspended laptop, the mouse doesn't work. The only make to make it work is to unplug it for a few minutes. Plugging it in right away doesn't solve it. Waiting a few minutes does.

Sometimes, moving the mouse around while resuming actually works. But leave it still for a few seconds after that and it stops working again.

I'm running laptop-mode and have put this line in '/etc/laptop-mode/conf.d/usb-autosuspend.conf'

AUTOSUSPEND_USBID_BLACKLIST="05e3:0608 0d24:0005"

I've tried disabling the laptop-mode service but it doesn't make any difference.

Morn

Member

Registered: 2012-09-02

Posts: 886

Re: After suspend/resume, mouse autosuspends

Perhaps you need to disable autosuspend for the USB hub too. Try

echo -1 >/sys/module/usbcore/parameters/autosuspend
for i in /sys/bus/usb/devices/*/power/autosuspend; do echo -1 > $i; done

and see if that fixes the problem.