Re: [ibm-acpi-devel] x230: unhandled HKEY event 0x6050

[Yves-Alexis P. <co...@de...>]

On mer., 2013-03-06 at 21:30 -0300, Henrique de Moraes Holschuh wrote:
> On Mon, 04 Mar 2013, Borislav Petkov wrote:
> > I get this in dmesg with 3.9-rc1:
> > 
> > [   12.951434] thinkpad_acpi: unhandled HKEY event 0x6050
> > [   12.951438] thinkpad_acpi: please report the conditions when this
> event happened to ibm...@li...
> > [   13.516752] thinkpad_acpi: unknown possible thermal alarm or
> keyboard event received
> > 
> > when pressing Fn+F8/F9, i.e. the display backlight keys. I'm loading
> > thinkpad_acpi with brightness_enable=1 and booting the kernel with
> > "acpi_backlight=vendor" so that the backlight intensity gets
> controlled
> > by thinkpad_acpi. But the last maybe shouldn't complain about it,
> no?
> 
> It shouldn't even work right on a x230, that box should be doing
> standard
> ACPI backlight control...

Also see https://bugzilla.kernel.org/show_bug.cgi?id=51231 and
https://patchwork.kernel.org/patch/2124861/

Regards,
-- 
Yves-Alexis