btusb.enable_autosuspend=0 is a magic! Yay!!! Later I will try to permanent set it.
P.S. Still wondering why Kernel (or linux-firmware?) upgrade bring this issue? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1801642 Title: Bluetooth mouse sleeps after 5 seconds of inactivity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1801642/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
