Re: azalia drivers (VIA HD Audio) generates constant tone
Jacob Meuser wrote:
On Fri, Apr 16, 2010 at 03:58:33PM -0700, Jim Lucas wrote:
Setup:
Install 1, I have a base install of 4.6 FINAL
Install 2, Upgrade of Install 1 system to 4.7 CURRENT
Issue:
When the system boots the speaker output is generating a constant tone or
buzzing sound from the moment that is loads the azalia driver.
Things I tried:
I can mute the tone by issuing the mixerctl outputs.master.mute=on command.
I have tried different powered and non-powered speakers, plus head phones
with
no change in condition.
Can anybody shed some light on the issue? If you need further system
information, please ask.
I have included a copy of the dmesg, mixerctl, and audioctl output from the
4.7
system below.
TIA for any assistance you might provide.
# mixerctl
always send 'mixerctl -v' output please. this is in the FAQ, btw.
# mixerctl -v
record.adc-0:1_mute=off [ off on ]
record.adc-0:1=120,120
inputs.mix_source=dac-0:1,mic,line-in,mic2,dac-6:7 { dac-0:1 mic line-in mic2
dac-6:7 }
inputs.mix_dac-0:1=120,120
inputs.mix_mic=120,120
inputs.mix_line-in=120,120
inputs.mix_mic2=120,120
inputs.mix_dac-6:7=120,120
record.adc-0:1_source=mix [ mix mic line-in mic2 ]
inputs.dac-4:5_mute=off [ off on ]
inputs.dac-4:5=126,126
inputs.dac-2:3_mute=off [ off on ]
inputs.dac-2:3=126,126
inputs.dac-6:7_mute=off [ off on ]
inputs.dac-6:7=126,126
outputs.mic_source=dac-2:3 [ dac-2:3 ]
outputs.mic_dir=input-vr50 [ none output input input-vr50 ]
outputs.line-in_source=dac-4:5 [ dac-4:5 ]
outputs.line-in_dir=input [ none output input input-vr50 ]
outputs.line_source=mix [ mix ]
outputs.line_mute=off [ off on ]
outputs.line=126,126
outputs.line_boost=off [ off on ]
outputs.mic2_source=dac-6:7 [ dac-6:7 ]
outputs.mic2_dir=input-vr50 [ none output input input-vr50 ]
outputs.SPDIF_source=dig-dac-0:1 [ dig-dac-0:1 ]
record.adc-2:3_source=mic2 [ mic2 ]
record.adc-2:3_mute=off [ off on ]
record.adc-2:3=120,120
outputs.mic_sense=unplugged [ unplugged plugged ]
outputs.line-in_sense=unplugged [ unplugged plugged ]
outputs.line_sense=unplugged [ unplugged plugged ]
outputs.mic2_sense=unplugged [ unplugged plugged ]
outputs.master=126,126
outputs.master.mute=off [ off on ]
outputs.master.slaves=line { dac-4:5 dac-2:3 dac-6:7 line }
record.volume=120,120
record.volume.mute=off [ off on ]
record.volume.slaves=adc-0:1,adc-2:3 { adc-0:1 adc-2:3 }
outputs.mode=analog [ analog digital ]
so this is your only (currently configured as) output jack, so I
guess this is where the noise is coming from.
outputs.line_source=mix
so, what's mix got?
inputs.mix_source=dac-0:1,mic,line-in,mic2,dac-6:7
try experimenting with that, to see if it's one of those creating
the noise. I'd probably take the mics out first.
I tried setting inputs.mix_source to each setting above. Here are the results
# mixerctl inputs.mix_source=dac-0:1no sound
inputs.mix_source: - dac-0:1
# mixerctl inputs.mix_source=micyes, very quiet
inputs.mix_source: - mic
# mixerctl inputs.mix_source=line-inyes, very loud
inputs.mix_source: - line-in
# mixerctl inputs.mix_source=mic2 no sound
inputs.mix_source: - mic2
# mixerctl inputs.mix_source=dac-6:7no sound
inputs.mix_source: - dac-6:7
Their is nothing plugged into the line-in. Eventually, I need the line-in to
work.
Thanks for any help!
--
Jim Lucas
Some men are born to greatness, some achieve greatness,
and some have greatness thrust upon them.
Twelfth Night, Act II, Scene V
by William Shakespeare
Re: azalia drivers (VIA HD Audio) generates constant tone
On Mon, Apr 19, 2010 at 08:26:21AM -0700, Jim Lucas wrote:
Jacob Meuser wrote:
On Fri, Apr 16, 2010 at 03:58:33PM -0700, Jim Lucas wrote:
Setup:
Install 1, I have a base install of 4.6 FINAL
Install 2, Upgrade of Install 1 system to 4.7 CURRENT
Issue:
When the system boots the speaker output is generating a constant tone or
buzzing sound from the moment that is loads the azalia driver.
Things I tried:
I can mute the tone by issuing the mixerctl outputs.master.mute=on
command.
I have tried different powered and non-powered speakers, plus head phones
with
no change in condition.
Can anybody shed some light on the issue? If you need further system
information, please ask.
I have included a copy of the dmesg, mixerctl, and audioctl output from
the 4.7
system below.
TIA for any assistance you might provide.
# mixerctl
always send 'mixerctl -v' output please. this is in the FAQ, btw.
# mixerctl -v
record.adc-0:1_mute=off [ off on ]
record.adc-0:1=120,120
inputs.mix_source=dac-0:1,mic,line-in,mic2,dac-6:7 { dac-0:1 mic line-in mic2
dac-6:7 }
inputs.mix_dac-0:1=120,120
inputs.mix_mic=120,120
inputs.mix_line-in=120,120
inputs.mix_mic2=120,120
inputs.mix_dac-6:7=120,120
record.adc-0:1_source=mix [ mix mic line-in mic2 ]
inputs.dac-4:5_mute=off [ off on ]
inputs.dac-4:5=126,126
inputs.dac-2:3_mute=off [ off on ]
inputs.dac-2:3=126,126
inputs.dac-6:7_mute=off [ off on ]
inputs.dac-6:7=126,126
outputs.mic_source=dac-2:3 [ dac-2:3 ]
outputs.mic_dir=input-vr50 [ none output input input-vr50 ]
outputs.line-in_source=dac-4:5 [ dac-4:5 ]
outputs.line-in_dir=input [ none output input input-vr50 ]
outputs.line_source=mix [ mix ]
outputs.line_mute=off [ off on ]
outputs.line=126,126
outputs.line_boost=off [ off on ]
outputs.mic2_source=dac-6:7 [ dac-6:7 ]
outputs.mic2_dir=input-vr50 [ none output input input-vr50 ]
outputs.SPDIF_source=dig-dac-0:1 [ dig-dac-0:1 ]
record.adc-2:3_source=mic2 [ mic2 ]
record.adc-2:3_mute=off [ off on ]
record.adc-2:3=120,120
outputs.mic_sense=unplugged [ unplugged plugged ]
outputs.line-in_sense=unplugged [ unplugged plugged ]
outputs.line_sense=unplugged [ unplugged plugged ]
outputs.mic2_sense=unplugged [ unplugged plugged ]
outputs.master=126,126
outputs.master.mute=off [ off on ]
outputs.master.slaves=line { dac-4:5 dac-2:3 dac-6:7 line }
record.volume=120,120
record.volume.mute=off [ off on ]
record.volume.slaves=adc-0:1,adc-2:3 { adc-0:1 adc-2:3 }
outputs.mode=analog [ analog digital ]
so this is your only (currently configured as) output jack, so I
guess this is where the noise is coming from.
outputs.line_source=mix
so, what's mix got?
inputs.mix_source=dac-0:1,mic,line-in,mic2,dac-6:7
try experimenting with that, to see if it's one of those creating
the noise. I'd probably take the mics out first.
I tried setting inputs.mix_source to each setting above. Here are the results
# mixerctl inputs.mix_source=dac-0:1 no sound
inputs.mix_source: - dac-0:1
# mixerctl inputs.mix_source=mic yes, very quiet
inputs.mix_source: - mic
# mixerctl inputs.mix_source=line-in yes, very loud
inputs.mix_source: - line-in
# mixerctl inputs.mix_source=mic2 no sound
inputs.mix_source: - mic2
# mixerctl inputs.mix_source=dac-6:7 no sound
inputs.mix_source: - dac-6:7
Their is nothing plugged into the line-in. Eventually, I need the line-in to
work.
so, set
$ mixerctl inputs.mixs_ource=line-in
and then play with the other line-in controls. azalia(4) describes the
mixer item names.
Thanks for any help!
--
Jim Lucas
Some men are born to greatness, some achieve greatness,
and some have greatness thrust upon them.
Twelfth Night, Act II, Scene V
by William Shakespeare
--
jake...@sdf.lonestar.org
SDF Public Access UNIX System - http://sdf.lonestar.org
Re: azalia drivers (VIA HD Audio) generates constant tone
On Fri, Apr 16, 2010 at 03:58:33PM -0700, Jim Lucas wrote: Setup: Install 1, I have a base install of 4.6 FINAL Install 2, Upgrade of Install 1 system to 4.7 CURRENT Issue: When the system boots the speaker output is generating a constant tone or buzzing sound from the moment that is loads the azalia driver. Things I tried: I can mute the tone by issuing the mixerctl outputs.master.mute=on command. I have tried different powered and non-powered speakers, plus head phones with no change in condition. Can anybody shed some light on the issue? If you need further system information, please ask. I have included a copy of the dmesg, mixerctl, and audioctl output from the 4.7 system below. TIA for any assistance you might provide. # mixerctl always send 'mixerctl -v' output please. this is in the FAQ, btw. record.adc-0:1_mute=off record.adc-0:1=120,120 inputs.mix_source=dac-0:1,mic,line-in,mic2,dac-6:7 inputs.mix_dac-0:1=120,120 inputs.mix_mic=120,120 inputs.mix_line-in=120,120 inputs.mix_mic2=120,120 inputs.mix_dac-6:7=120,120 record.adc-0:1_source=mix inputs.dac-4:5_mute=off inputs.dac-4:5=126,126 inputs.dac-2:3_mute=off inputs.dac-2:3=126,126 inputs.dac-6:7_mute=off inputs.dac-6:7=126,126 outputs.mic_source=dac-2:3 outputs.mic_dir=input-vr50 outputs.line-in_source=dac-4:5 outputs.line-in_dir=input outputs.line_source=mix outputs.line_mute=off outputs.line=126,126 outputs.line_boost=off so this is your only (currently configured as) output jack, so I guess this is where the noise is coming from. outputs.line_source=mix so, what's mix got? inputs.mix_source=dac-0:1,mic,line-in,mic2,dac-6:7 try experimenting with that, to see if it's one of those creating the noise. I'd probably take the mics out first. outputs.mic2_source=dac-6:7 outputs.mic2_dir=input-vr50 outputs.SPDIF_source=dig-dac-0:1 record.adc-2:3_source=mic2 record.adc-2:3_mute=off record.adc-2:3=120,120 outputs.mic_sense=unplugged outputs.line-in_sense=unplugged outputs.line_sense=unplugged outputs.mic2_sense=unplugged outputs.master=126,126 outputs.master.mute=off outputs.master.slaves=line record.volume=120,120 record.volume.mute=off record.volume.slaves=adc-0:1,adc-2:3 outputs.mode=analog -- jake...@sdf.lonestar.org SDF Public Access UNIX System - http://sdf.lonestar.org
