i915 does not clean audio bit when unpluged

Bug #1056729 reported by Rex Tsai on 2012-09-26
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OEM Priority Project
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
linux (Ubuntu)
Medium
Rex Tsai
Precise
Medium
Rex Tsai
Quantal
Medium
Rex Tsai

Bug Description

[Impact]
After remove HDMI cable, the sound profile in `gnome-control-center sound' is still HDMI / DisplayPort.

[Test Case]
Steps:
1. Boot into system
2. Connect a HDMI cable with monitor
3. Switch sound output as HDMI
4. Remove HDMI cable
5. Open output tab on sound setting

Expected results: HDMI sould not exist on the selection list and sound should output through Build-in Audio speaker
Actual results: HDMI still existed on the selection list and sound output set as HDMI which was removed

[Regression Potential]
None known.
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu13
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: PCH [HDA Intel PCH], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: u 2389 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Card0.Amixer.info:
 Card hw:0 'PCH'/'HDA Intel PCH at 0xc1710000 irq 48'
   Mixer name : 'Intel PantherPoint HDMI'
   Components : 'HDA:111d76e0,103c195e,00100102 HDA:80862806,80860101,00100000'
   Controls : 22
   Simple ctrls : 10
DistributionChannelDescriptor:
 # This is a distribution channel descriptor
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-stella-osaka-precise-amd64-20120920-0
DistroRelease: Ubuntu 12.04
HibernationDevice: RESUME=UUID=44c91c24-6698-4afc-8079-9afe6bb43891
InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20120920-03:20
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.
MachineType: Hewlett-Packard HP ENVY Sleekbook 6 PC
Package: linux (not installed)
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-31-generic root=UUID=4256a917-763b-41a2-81a8-7fa43c77574e ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-31.50-generic 3.2.28
RelatedPackageVersions:
 linux-restricted-modules-3.2.0-31-generic N/A
 linux-backports-modules-3.2.0-31-generic N/A
 linux-firmware 1.79.1
RfKill:
 0: hp-wifi: Wireless LAN
  Soft blocked: no
  Hard blocked: no
StagingDrivers: mei
Tags: precise running-unity staging
Uname: Linux 3.2.0-31-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 09/12/2012
dmi.bios.vendor: Insyde
dmi.bios.version: B.32
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 195E
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 72.61
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsyde:bvrB.32:bd09/12/2012:svnHewlett-Packard:pnHPENVYSleekbook6PC:pvr088D110000300E10000000000:rvnHewlett-Packard:rn195E:rvr72.61:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP ENVY Sleekbook 6 PC
dmi.product.version: 088D110000300E10000000000
dmi.sys.vendor: Hewlett-Packard

Rex Tsai (chihchun) wrote :

Patch from Wang Xingchao[1], I backported to Ubuntu-3.2.0-31.50. Tested and it works fine. The patch has been merged into mainline 3.7[2][3].

[1] https://patchwork.kernel.org/patch/1450051/
[2] http://repo.or.cz/w/linux-2.6.git/commit/36a21fe6399cafc440163890035ccd9b891de00f
[3] http://lwn.net/Articles/517380/

Changed in oem-priority:
importance: Undecided → Medium
tags: added: rls-q-incoming

This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:

apport-collect 1056729

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete

apport information

tags: added: apport-collected precise running-unity staging
description: updated

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Changed in linux (Ubuntu):
status: Incomplete → Confirmed
assignee: nobody → Rex Tsai (chihchun)
tags: added: patch
Tim Gardner (timg-tpi) on 2012-09-26
Changed in linux (Ubuntu Precise):
status: New → Fix Committed
Changed in linux (Ubuntu Quantal):
status: Confirmed → Fix Committed
Changed in linux (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux (Ubuntu Quantal):
importance: Undecided → Medium
Luis Henriques (henrix) wrote :

This bug is awaiting verification that the kernel for Precise in -proposed solves the problem (3.2.0-32.51). Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-precise' to 'verification-done-precise'.

If verification is not done by one week from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-precise
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux - 3.5.0-16.24

---------------
linux (3.5.0-16.24) quantal-proposed; urgency=low

  [ Andy Whitcroft ]

  * SAUCE: ata_piix: add a disable_driver option
    - LP: #994870

  [ Christian König ]

  * (pre-stable) drm/radeon: make 64bit fences more robust v3 (3.5 stable)
    - LP: #1029582

  [ David Henningsson ]

  * SAUCE: ALSA: hda - use both input paths on Conexant auto parser
    - LP: #1037642
  * SAUCE: ALSA: hda - fix control names for multiple speaker out on
    IDT/STAC
    - LP: #1046734

  [ Herton Ronaldo Krzesinski ]

  * SAUCE: ALSA: hda/via - don't report presence on HPs with no presence
    support
    - LP: #1052499
  * SAUCE: ext4: fix crash when accessing /proc/mounts concurrently
    - LP: #1053019
  * SAUCE: ALSA: hda/realtek - Fix detection of ALC271X codec
    - LP: #1006690

  [ Kyle Fazzari ]

  * SAUCE: input: Cypress PS/2 Trackpad fix disabling tap-to-click
    - LP: #1048816

  [ Leann Ogasawara ]

  * [Config] Disable CONFIG_DRM_AST
    - LP: #1053290

  [ Stefan Bader ]

  * [Config] Disable the Cirrus QEMU drm driver
    - LP: #1038055

  [ Upstream Kernel Changes ]

  * Revert "KVM: VMX: Fix KVM_SET_SREGS with big real mode segments"
    - LP: #1045027
  * x86, efi: Handover Protocol
  * drm/i915: HDMI - Clear Audio Enable bit for Hot Plug
    - LP: #1056729
  * UBUNTU SAUCE: apparmor: fix IRQ stack overflow
    - LP: #1056078
  * drm/nouveau: fix booting with plymouth + dumb support
    - LP: #1043518
  * ALSA: hda - Add DeviceID for Haswell HDA
    - LP: #1057698
  * ALSA: hda - add Haswell HDMI codec id
    - LP: #1057698
  * ALSA: hda - Fix driver type of Haswell controller to AZX_DRIVER_SCH
    - LP: #1057698
  * ALSA: hda_intel: Add Device IDs for Intel Lynx Point-LP PCH
    - LP: #1011438, #1057698

  [ Wang Xingchao ]

  * SAUCE: ALSA: hda - Add another pci id for Haswell board
    - LP: #1057698

  [ Wen-chien Jesse Sung ]

  * SAUCE: drm/i915: Explicitly disable RC6 for certain models
    - LP: #1002170, #1008867
 -- Leann Ogasawara <email address hidden> Thu, 27 Sep 2012 13:55:52 -0700

Changed in linux (Ubuntu Quantal):
status: Fix Committed → Fix Released
Rex Tsai (chihchun) on 2012-10-01
Changed in linux (Ubuntu Precise):
assignee: nobody → Rex Tsai (chihchun)
Rex Tsai (chihchun) wrote :

Confimred the issue has been fixed in 3.2.0-32.51 for precise.

tags: added: verification-done-precise
removed: verification-needed-precise

The verification of this Stable Release Update has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regresssions.

Launchpad Janitor (janitor) wrote :
Download full text (18.4 KiB)

This bug was fixed in the package linux - 3.2.0-32.51

---------------
linux (3.2.0-32.51) precise-proposed; urgency=low

  [Luis Henriques]

  * Release Tracking Bug
    - LP: #1056036

  [ Keng-Yu Lin ]

  * SAUCE: Intel xhci: Only switch the switchable ports
    - LP: #1034814

  [ Kyle Fazzari ]

  * SAUCE: input: Cypress PS/2 Trackpad fix disabling tap-to-click
    - LP: #1048816

  [ Seth Forshee ]

  * SAUCE: Input: synaptics - Adjust threshold for treating position values
    as negative
    - LP: #1046512

  [ Stefan Bader ]

  * Revert "SAUCE: Force xsave off on older Xen hypervisors"
    - LP: #1044550

  [ Upstream Kernel Changes ]

  * Revert "HID: wiimote: fix invalid power_supply_powers call"
    - LP: #1048605
  * Revert "drm/radeon: fix bo creation retry path"
    - LP: #1049899
  * HID: wiimote: fix invalid power_supply_powers call
    - LP: #1048605
  * HID: add ASUS AIO keyboard model AK1D
    - LP: #1027789, #1049899
  * nfs: tear down caches in nfs_init_writepagecache when allocation fails
    - LP: #1049899
  * NFS: Use kcalloc() when allocating arrays
    - LP: #1049899
  * NFSv4.1 fix page number calculation bug for filelayout decode buffers
    - LP: #1049899
  * fix page number calculation bug for block layout decode buffer
    - LP: #1049899
  * pnfs: defer release of pages in layoutget
    - LP: #1049899
  * ext4: avoid kmemcheck complaint from reading uninitialized memory
    - LP: #1049899
  * fuse: verify all ioctl retry iov elements
    - LP: #1049899
  * Bluetooth: Fix legacy pairing with some devices
    - LP: #1049899
  * xhci: Increase reset timeout for Renesas 720201 host.
    - LP: #1049899
  * xhci: Add Etron XHCI_TRUST_TX_LENGTH quirk.
    - LP: #1049899
  * USB: ftdi_sio: Add VID/PID for Kondo Serial USB
    - LP: #1049899
  * USB: option: Add Vodafone/Huawei K5005 support
    - LP: #1049899
  * USB: add USB_VENDOR_AND_INTERFACE_INFO() macro
    - LP: #1049899
  * USB: support the new interfaces of Huawei Data Card devices in option
    driver
    - LP: #1049899
  * usb: serial: mos7840: Fixup mos7840_chars_in_buffer()
    - LP: #1049899
  * usb: gadget: u_ether: fix kworker 100% CPU issue with still used
    interfaces in eth_stop
    - LP: #1049899
  * ARM: 7483/1: vfp: only advertise VFPv4 in hwcaps if CONFIG_VFPv3 is
    enabled
    - LP: #1049899
  * ARM: 7488/1: mm: use 5 bits for swapfile type encoding
    - LP: #1049899
  * ARM: 7489/1: errata: fix workaround for erratum #720789 on UP systems
    - LP: #1049899
  * drm/i915: ignore eDP bpc settings from vbt
    - LP: #1049899
  * ALSA: hda - fix Copyright debug message
    - LP: #1049899
  * sched: fix divide by zero at {thread_group,task}_times
    - LP: #1049899
  * ath9k: fix decrypt_error initialization in ath_rx_tasklet()
    - LP: #1049899
  * drm/nvd0/disp: mask off high 16 bit of negative cursor x-coordinate
    - LP: #1049899
  * drm/i915: reorder edp disabling to fix ivb MacBook Air
    - LP: #1049899
  * audit: don't free_chunk() after fsnotify_add_mark()
    - LP: #1049899
  * audit: fix refcounting in audit-tree
    - LP: #1049899
  * vfs: canonicalize create mode in build_open_flags()
    - LP: #1049899
  * PCI: EHCI: Fix crash d...

Changed in linux (Ubuntu Precise):
status: Fix Committed → Fix Released
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