From: Adam Williamson <awilliam@redhat.com>
To: Raymond Yau <superquad.vortex2@gmail.com>
Cc: alsa-devel@alsa-project.org
Subject: Re: Internal speaker output from Sony Vaio Z (2010 model) lost somewhere between 3.1.0 and 3.2.6
Date: Fri, 16 Mar 2012 22:15:16 -0700 [thread overview]
Message-ID: <1331961316.1841.8.camel@adam> (raw)
In-Reply-To: <CAN8cciaJ1H8B7y0SXxhuKwB8bByr5kosZadYDcogFRyFrfp18Q@mail.gmail.com>
On Sat, 2012-03-17 at 13:11 +0800, Raymond Yau wrote:
> 2012/3/17, Adam Williamson <awilliam@redhat.com>:
> > On Sat, 2012-03-17 at 11:10 +0800, Raymond Yau wrote:
> >> 2012/3/17, Adam Williamson <awilliam@redhat.com>:
> >> > On Sat, 2012-03-17 at 10:04 +0800, Raymond Yau wrote:
> >>
> >> >
> >> >> Does the laptop surround51 by retasking two mic jacks and headphone ?
> >> >
> >> > I don't _think_ so. AFAICS it only has two jacks - one
> >> > headphone/speaker, one mic. There's no third jack anywhere that I can
> >> > see.
> >> > --
> >>
> >> you may need to use hda-analyzer to find out which ext mic is correct ?
> >
> > I don't really care about the microphone socket. I just want the
> > speakers to work. Or is it important for me to figure that out?
> >
>
> The auto parser also provide auto mic detection, external mic is used
> automatically selected.when you have one ext mic and one int mic.
>
> you need a pin fixup or early patch to remove this redundant jack
>
> Since the two mic jacks are capable of retasking as output jacks
>
> This change the logic of auto mic detection.for those laptop with
> three/four audio jacks which support surround51/surround71
oh, okay. so you need me to figure out which is the actual, physical mic
jack so the other one can be masked. I suppose the third one might
actually exist on a docking station, or something?
--
Adam Williamson
Fedora QA Community Monkey
IRC: adamw | Twitter: AdamW_Fedora | identi.ca: adamwfedora
http://www.happyassassin.net
next prev parent reply other threads:[~2012-03-17 5:15 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-16 23:10 Internal speaker output from Sony Vaio Z (2010 model) lost somewhere between 3.1.0 and 3.2.6 Adam Williamson
2012-03-17 2:04 ` Raymond Yau
2012-03-17 2:15 ` Adam Williamson
2012-03-17 2:40 ` Raymond Yau
2012-03-17 2:51 ` Adam Williamson
2012-03-17 3:10 ` Raymond Yau
2012-03-17 4:45 ` Adam Williamson
2012-03-17 5:11 ` Raymond Yau
2012-03-17 5:15 ` Adam Williamson [this message]
2012-03-17 10:00 ` Takashi Iwai
2012-03-17 10:13 ` Takashi Iwai
2012-07-25 21:52 ` Adam Williamson
[not found] ` <s5htxwv6plt.wl%tiwai@suse.de>
2012-07-27 5:26 ` Adam Williamson
2012-07-27 7:58 ` Takashi Iwai
2012-07-27 18:20 ` Adam Williamson
2012-07-27 18:32 ` Adam Williamson
2012-07-27 22:55 ` Adam Williamson
2012-07-29 8:09 ` Takashi Iwai
2012-07-30 22:06 ` Adam Williamson
2012-09-19 20:47 ` Adam Williamson
2012-09-20 5:44 ` Takashi Iwai
2012-09-20 6:00 ` Adam Williamson
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