Re: [T400] no alsa , proc or sysfs interface with thinkpad-acpi 0.23-20091220

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Henrique de Moraes Holschuh, Tue Jan 19 2010 15:42:28 GMT+0100 (CET):
> On Tue, 19 Jan 2010, Peter Jordan wrote:
>> Henrique de Moraes Holschuh, Sun Jan 17 2010 18:11:43 GMT+0100 (CET):
>> In the BIOS password screen the mute button works.
> 
> Make sure thinkpad-acpi is loaded with the "enable=0" parameter (which will
> disable any and all mixer functionality in thinkpad-acpi).  Does that change
> anything?
> 
> Note: reloading thinkpad-acpi with enable=0 is not enough for this test,
> you must not let it load without the parameter.
> 

I think I know why the mute key does not work any more:

When pressing the mute button under X xev shows me:

KeyPress event, serial 28, synthetic NO, window 0x1c00001,
     root 0x114, subw 0x0, time 747812, (565,-11), root:(566,461),
     state 0x0, keycode 121 (keysym 0x1008ff12, XF86AudioMute), 
same_screen YES,
     XLookupString gives 0 bytes:
     XmbLookupString gives 0 bytes:
     XFilterEvent returns: False

KeyRelease event, serial 28, synthetic NO, window 0x1c00001,
     root 0x114, subw 0x0, time 747925, (565,-11), root:(566,461),
     state 0x0, keycode 121 (keysym 0x1008ff12, XF86AudioMute), 
same_screen YES,
     XLookupString gives 0 bytes:
     XFilterEvent returns: False

How to disable that?

PJ


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