DisplayLink Forum - View Single Post - Usb mouse and monitor lag when closing laptop lid

MNatiello · 02-22-2022, 02:29 PM

Hi
I use a Dell D6000 to connect an external monitor on the DisplayPort of my laptop via Displaylink. I use Debian 11 that has a port of the latest displaylink driver for ubuntu.
I have as well as a wireless Logitech usb mouse&keyboard connected.

When I close the lid of the laptop, the usb mouse and keyboard lag about 5 seconds after typing or clicking. Open lid -> no lag. Same behaviour if I turn off the laptop screen via
xrandr --output eDP-1 --off

There is no clue in dmesg, kern.log or Xorg.0.log indicating problems with either displaylink, usbmouse or usbkeyboard.

Any suggestion?
Thanks,
M. Natiello

02-22-2022, 02:29 PM	#1
MNatiello Junior Member Join Date: Jun 2019 Posts: 2	Usb mouse and monitor lag when closing laptop lid Hi I use a Dell D6000 to connect an external monitor on the DisplayPort of my laptop via Displaylink. I use Debian 11 that has a port of the latest displaylink driver for ubuntu. I have as well as a wireless Logitech usb mouse&keyboard connected. When I close the lid of the laptop, the usb mouse and keyboard lag about 5 seconds after typing or clicking. Open lid -> no lag. Same behaviour if I turn off the laptop screen via xrandr --output eDP-1 --off There is no clue in dmesg, kern.log or Xorg.0.log indicating problems with either displaylink, usbmouse or usbkeyboard. Any suggestion? Thanks, M. Natiello