Hi there,

I have some problems regarding the mute & power button and some hotkeys on the
keyboard on my T61. Exact model number is 6457W2C, BIOS version is 1.26-1.06

I run a kernel 2.6.24-rc3 patched with corresponding zen-sources
(http://zen.waninkoko.info/patches/2.6.24/), they update the thinkpad_acpi 
driver to version 0.18.


The problems:
The mute button does nothing. I tried to catch events with xev, showkey and
acpi_listen.
The Volume+/- buttons do create proper key events in contrast.

The power button does nothing, too.

Some of the FN-Fx combinations do not work as expected:
table created after "echo enabled > /proc/acpi/ibm/hotkeys" and "echo 0xffff >
/proc/acpi/ibm/hotkeys"

key     xev-keycode     acpi_listen     showkey
FN+F1   no reaction     00001001        466
FN+F2   146             00001002        152
FN+F3   241             00001003        236
FN+F4   223*            00001004*       142*
FN+F5   243             00001005        238
FN+F6   no reaction     00001006        471
FN+F7   214             00001007        227
FN+F8   no reaction     00001008        473
FN+F9   no reaction     00001009        474
FN+F10  FN is shown**   no reaction     143***
FN+F11  no reaction     0000100b        476
FN+F12  165*            0000100c*       205*

*  keys work only sometimes, i.e. after some time again, but never two times
consecutivly.

** while holding the key down, a *lot* of keypress events are triggered.

*** key release is only recognized when releasing FN.

What can I do to get at least the Mute and Power button working ?

--
Regards,
Jens

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