Workaround : Put in /etc/udev/rules.d/10-wakeup.rules The folliwing lines ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c52b" RUN+="/bin/sh -c 'echo enabled > /sys/bus/usb/devices/1-1/power/wakeup'" ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c52b" RUN+="/bin/sh -c 'echo enabled > /sys/bus/usb/devices/1-2/power/wakeup'" ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c52b" RUN+="/bin/sh -c 'echo enabled > /sys/bus/usb/devices/1-3/power/wakeup'"
But this will only work for my computer and my dongle. I guess something has changed in the kernel config or somewhere else, because - this same workaround did not work a few days ago (cf. comment #2) - the use of battery or AC power does not change anything (contrary to comment #20) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873885 Title: USB keyboard / mouse does not wake computer from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1873885/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs