Ubuntu
xserver-xorg-video-intel package

  1. Bug #429241
  2. Comment #12

Comment 12 for bug 429241

Revision history for this message
In , Alberto Milone (albertomilone) wrote :

Have had a second occurance of this, corruption leading to a GPU hang:

  apw@dm$ cat i915_gem_interrupt
  Interrupt enable: 00028053
  Interrupt identity: 00000000
  Interrupt mask: fffc5fac
  Pipe A stat: 00000000
  Pipe B stat: 00400306
  Interrupts received: 94979
  Current sequence: 572828
  Waiter sequence: 572829
  IRQ sequence: 572765

Here's the GPU dump:
http://launchpadlibrarian.net/31824875/HANG2