[Macmini7,1, Cirrus Logic CS4208, Green Headphone Out, N/A] No sound at all

[Miro]

The sound is played from the internal speaker only.
Funny thing is that when I disconnect the jack the sound device in sound settings goes from Speakers to Headphones (which is the opposite) and the sound stops playing even from the internal speaker.

It looks like the output switch is reverted to the jack indicator.

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
Uname: Linux 4.2.0-18-generic x86_64
ApportVersion: 2.19.1-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: miro 2402 F.... pulseaudio
 /dev/snd/controlC1: miro 2402 F.... pulseaudio
CurrentDesktop: Unity
Date: Fri Nov 13 09:39:08 2015
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-11-11 (1 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_DevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: lightdm 1971 F.... pulseaudio
                      miro 2402 F.... pulseaudio
 /dev/snd/controlC1: lightdm 1971 F.... pulseaudio
                      miro 2402 F.... pulseaudio
Symptom_Jack: Green Headphone Out, N/A
Symptom_Type: No sound at all
Title: [Macmini7,1, Cirrus Logic CS4208, Green Headphone Out, N/A] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/08/2015
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MM71.88Z.0220.B06.1509081252
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-35C5E08120C7EEAF
dmi.board.vendor: Apple Inc.
dmi.board.version: Macmini7,1
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-35C5E08120C7EEAF
dmi.modalias: dmi:bvnAppleInc.:bvrMM71.88Z.0220.B06.1509081252:bd09/08/2015:svnAppleInc.:pnMacmini7,1:pvr1.0:rvnAppleInc.:rnMac-35C5E08120C7EEAF:rvrMacmini7,1:cvnAppleInc.:ct10:cvrMac-35C5E08120C7EEAF:
dmi.product.name: Macmini7,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

[Raymond (superquad-vortex2)]

}
 control.17 {
  iface CARD
  name 'Headphone Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }

[Raymond (superquad-vortex2)]

https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/tree/Documentation/sound/alsa/HD-Audio.txt

try specify hint by early patching

inv_jack_detect=true

[Miro (miroslav-kubiczek)]

Thanks, I got more options in sound config - now also the headphones are in the list.
I actually used: sudo hdajackretask
added to boot and restarted.

[Launchpad Janitor (janitor)]

[Expired for alsa-driver (Ubuntu) because there has been no activity for 60 days.]