I see this on my MacbookAir3,1 on Ubuntu 11.04, "sudo rmmod bcm5974; sudo modprobe bcm5974" has always fixed it. Using bcm5974-dkms 1.1.9 from the mactel-support PPA on kernel 2.6.38-8.42.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/769435 Title: MacBook Pro touchpad stops working after resume from hibernation (natty) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs