linux-kernel - Re: BUG: Fn keys not working on EliteBook 8460p after fabf85e3ca15d5b94058f391dac8df870cdd427a

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Date:	Wed, 17 Apr 2013 17:59:19 +0000
From:	Matthew Garrett <matthew.garrett@...ula.com>
To:	Kyle Evans <kvans32@...il.com>
CC:	Pali Rohár <pali.rohar@...il.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"platform-driver-x86@...r.kernel.org" 
	<platform-driver-x86@...r.kernel.org>
Subject: Re: BUG: Fn keys not working on EliteBook 8460p after
 fabf85e3ca15d5b94058f391dac8df870cdd427a

On Wed, 2013-04-17 at 11:37 -0400, Kyle Evans wrote:
> On 04/16/2013 12:26 PM, Matthew Garrett wrote:
> > Can you try this patch?
> >
> 
> No dice. I have a dmi check patch that I will send in a day or two if 
> you don't find what you are looking for.

DMI's almost certainly the wrong solution. According to your DSDT, EC
register 0xe6 is called SFHK. That's written to by the SSHK method,
which in turn is executed by SHKS which should be called by the
hp_wmi_query call added there. Any chance you can try to figure out why
that's not happening?

-- 
Matthew Garrett | mjg59@...f.ucam.org