linux-kernel - Re: [ibm-acpi-devel] thinkpad-acpi: fn-f4 issues

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Date:	Mon, 31 Jan 2011 01:22:31 +0800
From:	Jeff Chua <jeff.chua.linux@...il.com>
To:	Henrique de Moraes Holschuh <hmh@....eng.br>
Cc:	Matthew Garrett <mjg59@...f.ucam.org>,
	Dominik Kopp <my@...elfunk.de>,
	ibm-acpi-devel@...ts.sourceforge.net,
	LKML <linux-kernel@...r.kernel.org>,
	platform-driver-x86@...r.kernel.org
Subject: Re: [ibm-acpi-devel] thinkpad-acpi: fn-f4 issues

On Sun, Jan 30, 2011 at 1:55 AM, Henrique de Moraes Holschuh
<hmh@....eng.br> wrote:
>
> On Wed, 26 Jan 2011, Jeff Chua wrote:
>
> > xev reported both up/down. I'm using mplayer and it doesn't see those
> > events.
>
> Now I am confused.  Did you get any xev events for Fn+F4?  Or do you mean
> volume up/down?

No event for Fn+F4 with CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y, and
Suspend doesn't work.

With CONFIG_THINKPAD_ACPI_HOTKEY_POLL unset, Syspend works with Fn+F4.

xev reported events when volume up/down are pressed.

>
> > Mute is working fine.  And on a separate topic, I simply couldn't get the
> > "mic" to work. Alsamixer reported these ...
>
> I wouldn't know what to do about that, but I bet someone on the thinkpad-ml
> does, so maybe you should ask there.  You did check that the mic-mute button
> is not active, I assume?

There's no option to unmute the mic. I've tried alsamixer, but
couldn't find it there.

Thanks,
Jeff
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