The brightness notofication bug is resolved upstream now. Also see bug #372874.
http://cgit.freedesktop.org/~dkukawka/hal/commit/?id=d792a792846f9632edfdea3651a74fcd24b2ead7
Please update Jaunty version of HAL with this patch. Brightness notifications on Thinkpads will to solved.
To enable brightness buttons they should be enabled in the thinkpad_acpi module:
options thinkpad_acpi hotkey=enable,0xfdffff
The brightness notofication bug is resolved upstream now. Also see bug #372874.
http:// cgit.freedeskto p.org/~ dkukawka/ hal/commit/ ?id=d792a792846 f9632edfdea3651 a74fcd24b2ead7
Please update Jaunty version of HAL with this patch.
Brightness notifications on Thinkpads will to solved.
To enable brightness buttons they should be enabled in the thinkpad_acpi module:
options thinkpad_acpi hotkey= enable, 0xfdffff