http://bugzilla.kernel.org/show_bug.cgi?id=9663
[EMAIL PROTECTED] changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |acpi-
| |[EMAIL PROTECTED]
| |et
AssignedTo|[EMAIL PROTECTED] |[EMAIL PROTECTED]
|bugs.osdl.org |
Component|ACPICA-Core |Platform-Drivers
Summary|in 2.6.24-rc6 function keys |in 2.6.24-rc6 function keys
|on my notebook doesn`t work |stopped working - toshiba
| |u300-13m, FSC V5505
------- Comment #3 from [EMAIL PROTECTED] 2007-12-30 22:29 -------
The first thing to figure out is if this has anything to do
with ACPI or not.
With working 2.6.23, if you kill acpid and cat /proc/acpi/event
and press the hotkeys, do you see any events come out?
(press the power, sleep, or lid switch to test that this
mechanism is working at all) If no events on working
hotkeys in ACPI mode, then these laptops are not using
ACPI for hotkeys and this bug belongs in a different category.
Do hotkeys function properly in 2.6.23 with "acpi=off"?
If yes, do they still function properly in 2.6.24 with "acpi=off"?
Any chance that you can git bisect to find which change
during 2.6.24 development caused this regression?
> on 2.6.23.12 kernel it work fine, but atkbd.c always report
> about unknown key code but keys work! on .24 kernel no such
> reports happen but keys doesn`t work!
Hmmm, this doesn't sound like ACPI is underneath, but we'll see.
Are you running the acpi vidoe driver toshiba_acpi driver in both cases?
> I can confirm this on a FSC V5505. Brightness-buttons stop working here, too.
Are you running the acpi video driver or fujitsu-laptop driver in both cases?
Can you attach the dmesg -s64000 output for the working and failing cases?
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