[45722.684940] hda_codec: invalid CONNECT_LIST verb 12[2]:2100
[45812.811552] hda_codec: invalid CONNECT_LIST verb 12[2]:2100
Node 0x12 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Control: name="Capture Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Capture Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Capture Source", index=0, device=0
Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
Amp-Out vals: [0x81 0x81]
Connection: 0
post the output of alsa-info.sh
you need two patches
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=5fdaecdb0d8fd8131d2adb9ca0ae2b77707b36ca
ALSA: hda - Allow one chance for zero NID in connection list
The commit [2e9bf24: ALSA: hda_codec: Check for invalid zero connections] trims
the whole connection list when an invalid value is reported by the hardware.
But some codecs (at least AD1986A) may give a zero NID in the middle of the
connection list, so dropping the whole list isn't good for such cases.
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=d94ddd85b1e044c030d62c62f95ae700776888f8
ALSA: hda - Increase the max depth of widget connections
Old codecs like AD1986A tend to have long paths as they were just made to be
the way like AC97. The current max depth 5 can be too short for such devices.
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1168736
Title:
Crash in Firefox P5L-MX, Analog Devices AD1986A, Green Line Out, Rear
No sound at all
Status in “alsa-driver” package in Ubuntu:
New
Bug description:
I've tried to play the following file:
http://www.via.com.tw/en/downloads/videos/vt8237_raid_sm.wmv
The totem plugin crashes when I press the play button in the browser tab.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1.1
ProcVersionSignature: Ubuntu 3.5.0-27.46~precise1-generic 3.5.7.7
Uname: Linux 3.5.0-27-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
ApportVersion: 2.0.1-0ubuntu17.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: zloster 2010 F.... pulseaudio
/dev/snd/controlC0: zloster 2010 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xdddf8000 irq 42'
Mixer name : 'Analog Devices AD1986A'
Components : 'HDA:11d41986,1043818f,00100500'
Controls : 37
Simple ctrls : 21
Card1.Amixer.info:
Card hw:1 'U0x46d0x825'/'USB Device 0x46d:0x825 at usb-0000:00:1d.7-1, high
speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0825'
Controls : 2
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 6144
Mono: Capture 5847 [95%] [28.83dB] [off]
CheckboxSubmission: 5546ae9aee3415e882df4b7aa5100bc7
CheckboxSystem: 37fd1f9c26813dd583cb0ae5002a8cd5
Date: Sat Apr 13 22:08:41 2013
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
MarkForUpload: True
PackageArchitecture: all
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful
Symptom_Card: Built-in Audio - HDA Intel
Symptom_DevicesInUse:
2010 2010 zloster F.... pulseaudio
/dev/snd/controlC0: zloster F.... pulseaudio
Symptom_Jack: Green Line Out, Rear
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: No sound at all
Title: [P5L-MX, Analog Devices AD1986A, Green Line Out, Rear] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/24/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0501
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P5L-MX
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev x.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: ASUSTek Computer INC.
dmi.chassis.version: Rev 1.xx
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/24/2007:svnUSTekComputerINC.:pnP5L-MX:pvrRev1.xx:rvnASUSTeKComputerINC.:rnP5L-MX:rvrRevx.xx:cvnASUSTekComputerINC.:ct3:cvrRev1.xx:
dmi.product.name: P5L-MX
dmi.product.version: Rev 1.xx
dmi.sys.vendor: USTek Computer INC.
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