Ubuntu
xserver-xorg-video-intel package

  1. Bug #477256
  2. Comment #28

Comment 28 for bug 477256

Revision history for this message
Jane Atkinson (irihapeti) wrote :

I have tried various kernels as per https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/447892/comments/53

The last kernel I can use without lockup is 2.6.31.2

I notice that this version, plus rc9 and .1, seem to cause a lot of heavy CPU use which really slows down Firefox in particular. Also, on bootup I get an error message:
kernel: [ 0.076432] pci 0000:00:1d.0: BAR 4: address space collision on of device [0xcfe0-0xcfff]
kernel: [ 0.076529] pci 0000:00:1d.0: BAR 4: can't allocate resource