[alsa-devel] [pulseaudio-discuss] ThinkPad T-510 audio output mute LED non-workingness

[Takashi Iwai]

At Tue, 28 Apr 2015 11:53:17 -0600,
Glenn Golden wrote:
> 
> Takashi Iwai <tiwai at suse.de> [2015-04-28 13:50:21 +0200]:
> > At Tue, 28 Apr 2015 05:39:48 -0600,
> > Glenn Golden wrote:
> > > 
> > > Takashi Iwai <tiwai at suse.de> [2015-04-28 12:30:19 +0200]:
> > > > 
> > > > Then it's likely an issue in thinkpad_acpi.c.  It implies that the
> > > > driver couldn't get SSMS acpi handle.
> > > > 
> > > 
> > > Raymond had pointed this out earlier as a (the?) patch that brought the static
> > > tp_led_table led_tables[] into existence:
> > > 
> > >     http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/drivers/platform/x86/thinkpad_acpi.c?id=420f9739a62cdb027f5580d25c813501ff93aa6f
> > 
> > This change was in 3.13 kernel, nothing new.
> > 
> 
> 
> OK.
> 
> What's next on the menu for my end? Any further experiments that can be 
> useful to try?

Better to ask thinkpad_acpi people :)


Takashi