Public bug reported:
On either docking or undocking my X40, the laptop display is corrupted,
and cannot be recovered. External VGA continues to function, but cursor
is invisible.
To reproduce:
* Either
* Boot in dock, then hit Fn+F9 (ACPI undock)
OR
* Boot undocked, then dock
- At
--
Graphical corruption on dock or undock on Thinkpad X40 (855GM)
https://bugs.launchpad.net/bugs/669779
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I've tested the following mainline kernels:
linux-image-2.6.35-02063504-generic - 2.6.35-02063504.201008271919
* Bug as described is not present, undock works fine. On dock however, I need
to restart the X server (service gdm restart) to get a functional gdm login.
Fn+F7 (ACPI video) locks
