Ubuntu
xserver-xorg-video-intel package

  1. Bug #993187
  2. Comment #412

Comment 412 for bug 993187

Revision history for this message
Xavier Robin (jti-533g) wrote :

Same on a Dell Latitude e6530 with an i7 3720M on Intel Graphics. I disabled Optimus (thus switching to the nvidia graphics) and didn't have any freeze since, so it looks related to the Intel HD 4000.