Comment 14 for bug 1386721

I'm having the same issue - but only since upgrading from 14.04 to 14.10. I've been a long time gnome3-team ppa and gnome3 user.

The *big* difference I'm seeing is that it's not consistent. Maybe 1 out of 10 boots the UI is so sluggish it's unusable.

Otherwise my issues match everyone else's: once I open Chrome or switch virtual desktops, the UI starts crawling. Some games work fine, others play at less than 1 fps.

I'm on a sys76 w/ Intel Corporation Crystal Well Integrated Graphics Controller (rev 08) for graphics.