[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-07-21 Thread Daniel van Vugt
Thank you for reporting this bug to Ubuntu.
Ubuntu 18.10 (cosmic) reached end-of-life on July 18, 2019.

See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases 

We appreciate that this bug may be old and you might not be interested
in discussing it any more. But if you are then please upgrade to the
latest Ubuntu version and re-test. If you then find the bug is still
present in the newer Ubuntu version, please add a comment here telling
us which new version it is in and change the bug status to Confirmed.

** Changed in: alsa-driver (Ubuntu)
   Status: Confirmed => Won't Fix

** Changed in: linux (Ubuntu)
   Status: Incomplete => Won't Fix

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-07-02 Thread Chris
Hi Hui Wang, sorry it has taken me so long to test this. I installed
your patch and noticed the following things:

1. I **think** the noise is less than before although still present.
2. The commands in your test instructions now make no difference 
(https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1809856/comments/12)

Please let me know if you need any further detail.

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-05-11 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: alsa-driver (Ubuntu)
   Status: New => Confirmed

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-26 Thread Hui Wang
Please install and test this deb under 4.18 kernel:

sudo dpkg -i oem-.deb
reboot
do the test to see if there is noise or not.

After testing, if want to uninstall the deb:
sudo dpkg -P oem-audio-hda-daily-dkms
reboot


** Attachment added: "oem-audio-hda-daily-dkms_0.1_all.deb"
   
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1809856/+attachment/5259273/+files/oem-audio-hda-daily-dkms_0.1_all.deb

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-24 Thread Hui Wang
Ok, thanks.

I will contact Realtek to find the root cause.

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-24 Thread Chris
This noise disappears when running this command.

sudo ./hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x0

The noise returns when running this command.

sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x20

Thanks!

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-22 Thread Hui Wang
When there is noise, please do a test:

sudo hda-verb /dev/snd/hwC0D0 0x1b SET_PIN_WIDGET_CONTROL 0x0  #if the noise 
disappear?
sudo hda-verb /dev/snd/hwC0D0 0x1b SET_PIN_WIDGET_CONTROL 0x20 #restore the 
original value


sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x0  #if the noise 
disappear?
sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x20 #restore the 
original value

thx.

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-22 Thread Chris
No. The issue remains.

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-16 Thread Kai-Heng Feng
Sorry for asking this again - is the original issue solved?

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-16 Thread Chris
It seems this was a red herring. I was testing on battery power which is
why the audio was being runtime suspended. The hissing remains constant
when the laptop is plugged in.

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-14 Thread Kai-Heng Feng
Seems like it goes away as soon as the audio gets runtime suspended.

Is the original issue solved or somewhat alleviated?

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-14 Thread Chris
Hi Kai-Heng Feng, I successfully applied the patch, thanks. Now when the
headphones are plugged in there are a few seconds of hissing before it
goes quiet. If I change the volume, the hissing returns and stops after
around 3-5s. If I play some music and then stop the music, the hissing
returns and eventually stops after around 10s. Is this the expected
behaviour?

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-08 Thread Kai-Heng Feng
Download those files into a new directory, cd to the directory and run
`sudo dpkg -i *deb`.

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-04-03 Thread Chris
Hi Kai-Heng Feng,

Do you have a link to a process that I can use to test your patch? Many
thanks.

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-03-17 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu)
 Assignee: Kai-Heng Feng (kaihengfeng) => (unassigned)

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-03-11 Thread Kai-Heng Feng
Please see if this kernel helps:
https://people.canonical.com/~khfeng/lp1809856/

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-03-06 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng)

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-03-06 Thread Kai-Heng Feng
** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-02-24 Thread Daniel van Vugt
** This bug is no longer a duplicate of bug 1654448
   Dell XPS 13 9350, 9360 and 9370 headphone  audio hiss

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2019-01-07 Thread Daniel van Vugt
*** This bug is a duplicate of bug 1654448 ***
https://bugs.launchpad.net/bugs/1654448

Thank you for taking the time to report this bug and helping to make
Ubuntu better. This particular bug has already been reported and is a
duplicate of bug 1654448, so it is being marked as such. Please look at
the other bug report to see if there is any missing information that you
can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report. Feel free to continue to report any other bugs you may
find.


** This bug has been marked a duplicate of bug 1654448
   XPS 13 9350, 9360 and 9370 headphone  audio hiss

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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[Bug 1809856] Re: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted

2018-12-26 Thread David Koplik
** Description changed:

- Whenever I plug in my Sennheiser HD1 Wired headphones with mic, I start 
hearing a static/electric (some internal?) sound if the volume isn't muted. 
This does not occur with my other earbuds with mic, only the Sennheisers. It 
works fine on Windows 10 running on the same machine, and on my Android phone. 
I don't notice is when something is playing, but the frequency of the sound 
changes when I play something, then pause it, the background noise will sound 
slightly different.
+ Whenever I plug in my Sennheiser HD1 Wired headphones with mic, I start 
hearing a static/electric (some internal?) sound if the volume isn't muted. 
Something similar occurs with my other earbuds with mic, just much quieter and 
less noticable. It works fine on Windows 10 running on the same machine, and on 
my Android phone. I don't notice is when something is playing, but the 
frequency of the sound changes when I play something, then pause it, the 
background noise will sound slightly different.
  This is from an installed Ubuntu 18.10. I have tried booting 18.10 Live USB 
and 18.04.1 LTS Live USB, and the issue still occurs. I have tried playing with 
alsamixer and pavucontrol settings, and nothing fixed this background noise.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: alsa-base 1.0.25+dfsg-0ubuntu5
  ProcVersionSignature: Ubuntu 4.18.0-13.14-generic 4.18.17
  Uname: Linux 4.18.0-13-generic x86_64
  ApportVersion: 2.20.10-0ubuntu13.1
  Architecture: amd64
  AudioDevicesInUse:
-  USERPID ACCESS COMMAND
-  /dev/snd/controlC0:  davidkoplik   1891 F pulseaudio
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  davidkoplik   1891 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Dec 26 20:17:59 2018
  InstallationDate: Installed on 2018-12-26 (0 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 
(20181017.3)
  PackageArchitecture: all
  ProcEnviron:
-  TERM=xterm-256color
-  PATH=(custom, no user)
-  XDG_RUNTIME_DIR=
-  LANG=en_US.UTF-8
-  SHELL=/bin/bash
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
  SourcePackage: alsa-driver
  Symptom: audio
  Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful
  Symptom_Card: Built-in Audio - HDA Intel PCH
  Symptom_Jack: Black Headphone Out, Right
  Symptom_PulsePlaybackTest: PulseAudio playback test successful
  Symptom_Type: High background noise, or volume is too low
  Title: [XPS 13 9370, Realtek ALC3271, Black Headphone Out, Right] Background 
noise or low volume
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/04/2018
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.6.3
  dmi.board.name: 0F6P3V
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.6.3:bd11/04/2018:svnDellInc.:pnXPS139370:pvr:rvnDellInc.:rn0F6P3V:rvrA00:cvnDellInc.:ct10:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 9370
  dmi.product.sku: 07E6
  dmi.sys.vendor: Dell Inc.

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Title:
  [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric
  background noise when volume is not muted

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