Ubuntu
xserver-xorg-video-intel package

  1. Natty (11.04)
  2. Bug #732304
  3. Comment #6

Comment 6 for bug 732304

Revision history for this message
Robert Hooker (sarvatt) wrote : Re: Intel sandy-bridge dual-head GPU hang

Yeah semaphores were disabled in the final 2.6.38 release so that hang will be gone. Can you please try this kernel to see if the corruption is still present?

http://kernel.ubuntu.com/~sarvatt/2011Q1/