I've indeed now seen this failure mode too. I'll try and get some time over the next days to do some debugging.
My first thought is that the patch resets the state on suspend (when the device is disabled). Perhaps there is a similar interaction when the lid is opened and the device reenabled. Is there an upstream bug for this? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/968845 Title: bcm5974 touchpad doesn't work after S3 on MacBookAir To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics/+bug/968845/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
