I am unable to use the rear panel microphone on 9.1-STABLE amd64.
Using
lets the front headset work but turns off the front mic. Using
lets the front mic work with the rear speakers
The machine is a Dell Optiplex 780 with integrated sound using the snd_hda driver.
Using
Code:
sysctl hw.snd.default_unit=1
Code:
sysctl hw.snd.default_unit=0
The machine is a Dell Optiplex 780 with integrated sound using the snd_hda driver.
cat /etc/sndstat
Code:
FreeBSD Audio Driver (newpcm: 64bit 2009061500/amd64)
Installed devices:
pcm0: <Analog Devices AD1984A (Analog)> on hdaa0 kld snd_hda (1p:1v/1r:1v) default
snddev flags=0x2e2<AUTOVCHAN,BUSY,MPSAFE,REGISTERED,VPC>
[pcm0:play:dsp0.p0]: spd 48000, fmt 0x00200010, flags 0x00002100, 0x00000004
interrupts 0, underruns 0, feed 0, ready 0 [b:4096/2048/2|bs:4096/2048/2]
channel flags=0x2100<BUSY,HAS_VCHAN>
{userland} -> feeder_mixer(0x00200010) -> {hardware}
pcm0:play:dsp0.p0[pcm0:virtual:dsp0.vp0]: spd 8000, fmt 0x00100008, flags 0x10000000, 0x00000000
interrupts 0, underruns 0, feed 0, ready 0 [b:0/0/0|bs:0/0/0]
channel flags=0x10000000<VIRTUAL>
{userland} -> feeder_root(0x00000000) -> {hardware}
[pcm0:record:dsp0.r0]: spd 48000, fmt 0x00200010, flags 0x00002100, 0x00000005
interrupts 0, overruns 0, feed 0, hfree 4096, sfree 4096 [b:4096/2048/2|bs:4096/2048/2]
channel flags=0x2100<BUSY,HAS_VCHAN>
{hardware} -> feeder_root(0x00200010) -> feeder_mixer(0x00200010) -> {userland}
pcm0:record:dsp0.r0[pcm0:virtual:dsp0.vr0]: spd 8000, fmt 0x00100008, flags 0x10000000, 0x00000000
interrupts 0, overruns 0, feed 0, hfree 0, sfree 0 [b:0/0/0|bs:0/0/0]
channel flags=0x10000000<VIRTUAL>
{hardware} -> feeder_root(0x00000000) -> {userland}
pcm1: <Analog Devices AD1984A (Analog)> on hdaa0 kld snd_hda (1p:1v/1r:1v)
snddev flags=0x2e2<AUTOVCHAN,BUSY,MPSAFE,REGISTERED,VPC>
[pcm1:play:dsp1.p0]: spd 48000, fmt 0x00200010, flags 0x00002100, 0x00000004
interrupts 0, underruns 0, feed 0, ready 0 [b:4096/2048/2|bs:4096/2048/2]
channel flags=0x2100<BUSY,HAS_VCHAN>
{userland} -> feeder_mixer(0x00200010) -> {hardware}
pcm1:play:dsp1.p0[pcm1:virtual:dsp1.vp0]: spd 8000, fmt 0x00100008, flags 0x10000000, 0x00000000
interrupts 0, underruns 0, feed 0, ready 0 [b:0/0/0|bs:0/0/0]
channel flags=0x10000000<VIRTUAL>
{userland} -> feeder_root(0x00000000) -> {hardware}
[pcm1:record:dsp1.r0]: spd 48000, fmt 0x00200010, flags 0x00002100, 0x00000005
interrupts 0, overruns 0, feed 0, hfree 4096, sfree 4096 [b:4096/2048/2|bs:4096/2048/2]
channel flags=0x2100<BUSY,HAS_VCHAN>
{hardware} -> feeder_root(0x00200010) -> feeder_mixer(0x00200010) -> {userland}
pcm1:record:dsp1.r0[pcm1:virtual:dsp1.vr0]: spd 8000, fmt 0x00100008, flags 0x10000000, 0x00000000
interrupts 0, overruns 0, feed 0, hfree 0, sfree 0 [b:0/0/0|bs:0/0/0]
channel flags=0x10000000<VIRTUAL>
{hardware} -> feeder_root(0x00000000) -> {userland}
pindump
Code:
kernel: hdaa0: Dumping AFG pins:
kernel: hdaa0: nid 0x as seq device conn jack loc color misc
kernel: hdaa0: 17 02214040 4 0 Headphones Jack 1/8 Front Green 0
kernel: hdaa0: Caps: OUT HP Sense: 0x800009c0 (connected) delay 60us
kernel: hdaa0: 18 01014010 1 0 Line-out Jack 1/8 Rear Green 0
kernel: hdaa0: Caps: OUT HP EAPD Sense: 0x80000023 (connected) delay 80us
kernel: hdaa0: 19 991301f0 15 0 Speaker Fixed ATAPI Onboard Unknown 1 DISA
kernel: hdaa0: Caps: OUT EAPD
kernel: hdaa0: 20 02a19020 2 0 Mic Jack 1/8 Front Pink 0
kernel: hdaa0: Caps: IN VREF Sense: 0x800007f8 (connected) delay 60us
kernel: hdaa0: 21 01813030 3 0 Line-in Jack 1/8 Rear Blue 0
kernel: hdaa0: Caps: IN VREF Sense: 0x800007f8 (connected) delay 70us
kernel: hdaa0: 22 413301f0 15 0 CD None ATAPI Rear Unknown 1 DISA
kernel: hdaa0: Caps: IN OUT EAPD Sense: 0x0000ff00 (disconnected) delay 40us
kernel: hdaa0: 23 41a601f0 15 0 Mic None Digital Rear Unknown 1 DISA
kernel: hdaa0: Caps: IN
kernel: hdaa0: 27 414501f0 15 0 SPDIF-out None Optical Rear Unknown 1 DISA
kernel: hdaa0: Caps: OUT Sense: 0x8000ff00 (connected)
kernel: hdaa0: 28 413301f0 15 0 CD None ATAPI Rear Unknown 1 DISA
kernel: hdaa0: Caps: IN OUT VREF Sense: 0x0000ff00 (disconnected) delay 40us
kernel: hdaa0: NumGPIO=3 NumGPO=0 NumGPI=0 GPIWake=0 GPIUnsol=1
kernel: hdaa0: GPIO0: disabled
kernel: hdaa0: GPIO1: disabled
kernel: hdaa0: GPIO2: disabled
mixer
Code:
$ mixer -f /dev/mixer0
Mixer vol is currently set to 75:75
Mixer pcm is currently set to 75:75
Mixer speaker is currently set to 75:75
Mixer mic is currently set to 90:90
Mixer rec is currently set to 90:90
Mixer igain is currently set to 50:50
Mixer ogain is currently set to 50:50
Recording source: mic
mixer -f /dev/mixer1
Mixer vol is currently set to 76:76
Mixer pcm is currently set to 75:75
Mixer line is currently set to 90:90
Mixer rec is currently set to 90:90
Recording source: line
dmesg
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