Adding UNITY_FORCE_START=1 to /etc/environment as Didier suggests in #18, along with rolling back to the 17 driver, means my laptop's 7300 Go is now happily running Unity. Thanks to everyone, glad I found this bug.
Adding UNITY_FORCE_START=1 to /etc/environment as Didier suggests in #18, along with rolling back to the 17 driver, means my laptop's 7300 Go is now happily running Unity. Thanks to everyone, glad I found this bug.