[Gigabyte Z87X-UD3H] PulseAudio switch rapidly port making the sound horrible
Bug #1248116 reported by
Willy DAVID
This bug affects 4 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
David Henningsson |
Bug Description
I have a Realtek sound system integrated to the motherboard Gygabyte Z87X-UD3H (http://
The sound is jerky. When I open the "Volume control PulseAudio" I can see pulseaudio changing the audio output "Internal Audio Analogic Stereo". The port switch rapidly from "Analogic output" to "Analogic headphones" making a jerky sound. ta tA ta tA ta tA.
Do you have a solution to this problem ?
King regards
Will
Changed in pulseaudio (Ubuntu): | |
status: | New → Incomplete |
summary: |
- PulseAudio switch rapidly port making the sound horrible + [Gigabyte Z87X-UD3H] PulseAudio switch rapidly port making the sound + horrible |
Changed in linux (Ubuntu): | |
status: | In Progress → Fix Committed |
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https:/ /wiki.ubuntu. com/PulseAudio/ Log
https:/ /wiki.ubuntu. com/Audio/ AlsaInfo
http:// git.kernel. org/cgit/ linux/kernel/ git/tiwai/ sound.git/ plain/Documenta tion/sound/ alsa/HD- Audio.txt
Tracepoints get_response` unsol_event` traces the unsolicited events, and power_down` and `hda:hda_power_up` trace the power down/up
~~~~~~~~~~~
The hd-audio driver gives a few basic tracepoints.
`hda:hda_send_cmd` traces each CORB write while `hda:hda_
traces the response from RIRB (only when read from the codec driver).
`hda:hda_bus_reset` traces the bus-reset due to fatal error, etc,
`hda:hda_
`hda:hda_
via power-saving behavior.
Enabling all tracepoints can be done like ------- ------- ------- ------- ------- ------- ------- ------- ------- -- debug/tracing/ events/ hda/enable ------- ------- ------- ------- ------- ------- ------- ------- ------- --
-------
# echo 1 > /sys/kernel/
-------
t
hda:hda_ unsol_event` traces the unsolicited events
try
disable automute by amixer
disable headphone Jack detection by hints or hda-jack-retask