amd64/189726: microphone not working on 9.2 and 10.0

[John Baldwin]

The following reply was made to PR amd64/189726; it has been noted by GNATS.

From: John Baldwin <jhb at FreeBSD.org>
To: Viktor <victor_ts at ukr.net>, freebsd-gnats-submit at FreeBSD.org, 
 Alexander Motin <mav at freebsd.org>
Cc:  
Subject: Re: amd64/189726: microphone not working on 9.2 and 10.0
Date: Thu, 15 May 2014 07:12:37 -0400

 On 5/12/14, 1:26 PM, Viktor wrote:
 > 
 >> Number:         189726
 >> Category:       amd64
 >> Synopsis:       microphone not working on 9.2 and 10.0
 >> Confidential:   no
 >> Severity:       non-critical
 >> Priority:       low
 >> Responsible:    freebsd-amd64
 >> State:          open
 >> Quarter:        
 >> Keywords:       
 >> Date-Required:
 >> Class:          sw-bug
 >> Submitter-Id:   current-users
 >> Arrival-Date:   Mon May 12 17:30:01 UTC 2014
 >> Closed-Date:
 >> Last-Modified:
 >> Originator:     Viktor
 >> Release:        9.2
 >> Organization:
 > -
 >> Environment:
 > FreeBSD dell 9.2-RELEASE-p1 FreeBSD 9.2-RELEASE-p1 #6: Sun Nov 24 11:20:14 EET 2013     vic at dell:/usr/obj/usr/src/sys/m4500  amd64
 > 
 > cat /dev/sndstat
 > FreeBSD Audio Driver (newpcm: 64bit 2009061500/amd64)
 > Installed devices:
 > pcm0: <NVIDIA GT220 (HDMI/DP 8ch)> (play)
 > pcm1: <NVIDIA GT220 (HDMI/DP 8ch)> (play)
 > pcm2: <NVIDIA GT220 (HDMI/DP 8ch)> (play)
 > pcm3: <NVIDIA GT220 (HDMI/DP 8ch)> (play)
 > pcm4: <IDT 92HD81B1C (Analog 2.0+HP/2.0)> (play/rec) default
 > pcm5: <IDT 92HD81B1C (Analog)> (play/rec)
 > 
 > # mixer
 > Mixer vol      is currently set to  88:88
 > Mixer pcm      is currently set to  96:96
 > Mixer speaker  is currently set to  90:90
 > Mixer line     is currently set to   0:0
 > Mixer mic      is currently set to  80:80
 > Mixer mix      is currently set to  59:59
 > Mixer rec      is currently set to 100:100
 > Mixer ogain    is currently set to 100:100
 >> Description:
 > I have no problem with playing sound, 
 > I tested it by dd if=<file> of=/dev/dsp 
 > But the microphone is not working, I didn't hear anything doing dd if=/dev/dsp of=/dev/dsp.
 > 
 > I have such problem not only on my customized kernel (FreeBSD 9.2), but also on the live CD of FreeBSD 10.0. 
 > I have done a test on the live CD FreeBSD 9.0 - everything OK with playing and recording. Everyting ok with dd if=/dev/dsp of=/dev/dsp test.
 > 
 >> How-To-Repeat:
 > dd if=/dev/dsp of=/dev/dsp on live-CD 9.0 - everything OK.
 > dd if=/dev/dsp of=/dev/dsp on live-CD 10.0 - not working.
 >> Fix:
 
 Can you get /dev/sndstat output from 9.0?
 
 -- 
 John Baldwin