From: Fabio Coatti <fabio.coatti@gmail.com>
To: joeyli <jlee@suse.com>
Cc: linux-kernel@vger.kernel.org, Bob Moore <robert.moore@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Feng Tang <feng.tang@intel.com>, Len Brown <len.brown@intel.com>,
MaChen@suse.com
Subject: Re: rf kill button not working on hp folio 9470m - bisected
Date: Mon, 14 Jan 2013 09:07:27 +0100 [thread overview]
Message-ID: <1703448.HzxCQ2tOAu@calvin> (raw)
In-Reply-To: <1668082.DN2GrHmhxH@calvin>
In data lunedì 14 gennaio 2013 08:59:55, Fabio Coatti ha scritto:
> > hmm... this machine changed wlan0 status on working kernel and also emit
> > e078 code like on Windows 8 mode.
> >
> > Then I think your machine control RF power by different way but BIOS,
> > maybe wmi or other ways.
> >
> > Please attached on your DSDT, hope OEM do those things through ACPI.
>
> Done; I've tried to recompile it with iasl and I've got hundreds of errors,
> not a good sign I fear. I'll try to upgrade the firmware, even last time I
> tried the operation failed.
>
> > Please try acpi_osi="!Windows 2012", it will switch back to Windows 2009
> > mode. Then look at does things better than before?
> >
> >
> > Thanks a lot!
> > Joey Lee
>
> Will do that right now and report asap.
> Many thanks for the answer!
Ok, just tried; I can confirm that with acpi_osi="!Windows 2012" the rfkill
works again, as it worked before the commit reported.
Incidentally, it also fixes the issue with lcd backlight that I reported
before.
--
Fabio
prev parent reply other threads:[~2013-01-14 8:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-13 22:11 rf kill button not working on hp folio 9470m - bisected Fabio Coatti
2013-01-14 2:45 ` joeyli
2013-01-14 7:59 ` Fabio Coatti
2013-01-14 8:07 ` Fabio Coatti [this message]
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