Comment 35 for bug 350306

I get these messages in my dmesg whenever I switch tty, at the same time I need to restart X. (for example via /etc/init.d/gdm restart) This is especially annoying as suspend is switching ttys as well:
[ 533.461097] [drm:i915_get_vblank_counter] *ERROR* trying to get vblank count for disabled pipe 0
[ 558.760759] [drm:i915_setparam] *ERROR* unknown parameter 4
[ 558.760795] [drm:i915_getparam] *ERROR* Unknown parameter 6
The last line will repeat several times.
---
% LC_ALL=C apt-cache policy xserver-xorg-video-intel
xserver-xorg-video-intel:
  Installed: 2:2.6.3-0ubuntu9.3
  Candidate: 2:2.6.3-0ubuntu9.3
  Version table:
 *** 2:2.6.3-0ubuntu9.3 0
        500 http://de.archive.ubuntu.com jaunty-updates/main Packages
        100 /var/lib/dpkg/status
     2:2.6.3-0ubuntu9 0
        500 http://de.archive.ubuntu.com jaunty/main Packages
---
xorg.conf attached
---
% uname -r
2.6.28-11-generic
---
% lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 9.04
Release: 9.04
Codename: jaunty