[Bug 73252] [Baytrail-M] brightness can't be adjusted: no ASLE interrupt code

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=73252

--- Comment #27 from Aaron Lu <aaron.lu at intel.com> ---
(In reply to comment #26)
> Gnome based on Fedora 17

Please turn on backlight debug messages by:
# cd /sys/kernel/debug/dynamic_debug
# echo 'module backlight +fpc' > control

And then run acpi_listen and press hotkey, see if any events are printed out
and check dmesg for any brightness related messages.

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