Ubuntu
linux package

[Compaq 15 Notebook PC] Audio mute LED does not work on 14.04.1

Bug #1416991 reported by Po-Hsu Lin on 2015-02-02

6

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	HWE Next	Fix Released	Medium	David Henningsson
	Trusty	Won't Fix	Medium	David Henningsson
	linux (Ubuntu)	Fix Released	Medium	David Henningsson
Nominated for Trusty by Anthony Wong
Nominated for Utopic by Po-Hsu Lin

Bug Description

CID: 201309-14164 Compaq 15 Notebook PC

There was once a simliar bug reported: bug 1334950
But for this one, the model name for this system is Compad 15 Notebook PC, instead of HP Touchsmart 15, thus the patch in that bug does not work for this.

Steps:
1. Install 14.04.1 + update
2. Boot to desktop, verify the mute LED with the audio mute key.

Alsa-info:
http://www.alsa-project.org/db/?f=7d0a62ad80f9182fd13f477455bc66e3c63471a0

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-45-generic 3.13.0-45.74
ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13
Uname: Linux 3.13.0-45-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 1580 F.... pulseaudio
CRDA:
country TW:
  (2402 - 2472 @ 40), (3, 27)
  (5270 - 5330 @ 40), (3, 17), DFS
  (5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
Date: Mon Feb 2 02:51:32 2015
HibernationDevice: RESUME=UUID=506e69ad-2133-4a43-9371-0ccac623c380
InstallationDate: Installed on 2015-02-02 (0 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Hewlett-Packard Compaq 15 Notebook PC
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=d8c31931-8e38-4c1a-b595-4f56a2e17524 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-45-generic N/A
linux-backports-modules-3.13.0-45-generic N/A
linux-firmware 1.127.11
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/20/2013
dmi.bios.vendor: Insyde
dmi.bios.version: B.13.T02
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 218F
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 39.21
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.13.T02:bd11/20/2013:svnHewlett-Packard:pnCompaq15NotebookPC:pvr099B100200500010000120000:rvnHewlett-Packard:rn218F:rvr39.21:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: Compaq 15 Notebook PC
dmi.product.version: 099B100200500010000120000
dmi.sys.vendor: Hewlett-Packard

Tags:

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2015-02-02:

#1

dmidecode.log Edit (13.4 KiB, text/plain)
AlsaInfo.txt Edit (29.2 KiB, text/plain; charset="utf-8")
BootDmesg.txt Edit (66.9 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (7.0 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (2.9 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (508 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (10.1 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (21.5 KiB, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (3.7 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (103 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (2.1 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (3.9 KiB, text/plain; charset="utf-8")
PulseList.txt Edit (17.2 KiB, text/plain; charset="utf-8")
RfKill.txt Edit (112 bytes, text/plain; charset="utf-8")
UdevDb.txt Edit (144.4 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (317.0 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (464.4 KiB, text/plain; charset="utf-8")

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2015-02-02:

#2

Note that the DKMS provided by David in comment #5 of bug 1334950 could make the audio mute LED works on this system.

Revision history for this message

Brad Figg (brad-figg) wrote on 2015-02-02: Status changed to Confirmed

#3

This change was made by a bot.

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

Anthony Wong (anthonywong) on 2015-02-02

Changed in linux (Ubuntu):
assignee:	Anthony Wong (anthonywong) → David Henningsson (diwic)

Revision history for this message

David Henningsson (diwic) wrote on 2015-02-04:

#4

Ok, so this is about backporting only.

AFAIK, 14.04.2 is released tomorrow, and should bring an 3.16 kernel with it. Would you be okay with backporting this to 3.16 instead of 3.13 (assuming it does not already work with 3.16)?

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2015-02-05:

#5

Hello David,

I've verified this on 201309-14164 with 3.16.0-30, and it's not working as well.
It will be great to backport this to 3.13 kernel. We will be able to certify it with the LTS kernel (It seems that this is the only blocker on this system).

Thanks!

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2015-02-05:

#6

Verified with the latest mainline kernel 3.19.0-rc7, the mute LED works as expected.

Revision history for this message

David Henningsson (diwic) wrote on 2015-02-09:

#7

https://lists.ubuntu.com/archives/kernel-team/2015-February/054235.html

Changed in linux (Ubuntu):
status:	Confirmed → Fix Committed

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2015-03-18:

#8

Verified with Utopic + proposed kernel on 201309-14164, it works as expected.

Keng-Yu Lin (lexical) on 2015-03-26

Changed in hwe-next:
status:	New → In Progress

Keng-Yu Lin (lexical) on 2015-04-07

Changed in hwe-next:
assignee:	nobody → David Henningsson (diwic)

Keng-Yu Lin (lexical) on 2015-04-21

Changed in hwe-next:
importance:	Undecided → Medium

Anthony Wong (anthonywong) on 2015-11-13

Changed in hwe-next:
status:	In Progress → Fix Released
Changed in linux (Ubuntu):
status:	Fix Committed → Fix Released

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