Lionel, You can read about what has happened in the Gutsy version of this bug:
https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.22/+bug/139045
There is a link there for people to test against a patched Gutsy version.
The laptops discovered there have been submitted upstream and are finding their way into Hardy via 2.6.24 kernel rebases.
Lionel,
You can read about what has happened in the Gutsy version of this bug:
https:/ /bugs.launchpad .net/ubuntu/ +source/ linux-source- 2.6.22/ +bug/139045
There is a link there for people to test against a patched Gutsy version.
The laptops discovered there have been submitted upstream and are finding their way into Hardy via 2.6.24 kernel rebases.