Advanced information - PCI Vendor/Device/Subsystem ID's
!!--------------------------------------------------------
00:1b.0 0403: 8086:284b (rev 02)
Subsystem: 1028:01f2
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commitdiff;h=dfe495d0a51e20325b51760f34a2f53bfe1f3b52;hp=889c43955115ea7412d71335e3ceff6bad118dce
Your inspiron 1720 was hardcoded a pin fixup
+ SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
+ "unknown Dell", STAC_9205_DELL_M42),
Sysfs Files
!!-----------
/sys/class/sound/hwC0D0/init_pin_configs:
0x0a 0x0421101f
0x0b 0x04811020
0x0c 0x40f000f0
0x0d 0x90170110
0x0e 0x40f000f1
0x0f 0x40f000f2
0x14 0x40f000f3
0x16 0x40f000f4
0x17 0x90a60030
0x18 0x40f000f5
0x21 0x014410a0
0x22 0x40f000f7
/sys/class/sound/hwC0D0/driver_pin_configs:
0x0a 0x0321101f
0x0b 0x03a11020
0x0c 0x400003fa
0x0d 0x90170310
0x0e 0x400003fb
0x0f 0x400003fc
0x14 0x400003fd
0x16 0x40f000f9
0x17 0x90a60330
0x18 0x400003ff
0x21 0x0144131f
0x22 0x40c003fe
--
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/1101677
Title:
Dell Inspiron 1720 - front media buttons do not control sound
Status in “alsa-driver” package in Ubuntu:
New
Bug description:
I've got a Dell Inspiron 1720. I just upgraded from quantal, and the
first thing I've noticed is the media buttons on the front lip of the
notebook no longer control the sound level. Mute, Vol up/Down, Play,
Prev, Next, Stop. It's odd, because after I rebooted from the
upgrade, I raised the volume maybe, 2 clicks, and then it hasn't
worked since.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: alsa-base 1.0.25+dfsg-0ubuntu3
ProcVersionSignature: Ubuntu 3.8.0-0.4-generic 3.8.0-rc3
Uname: Linux 3.8.0-0-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.8-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: kyle 2179 F.... pulseaudio
CurrentDmesg: [ 24.601706] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not
ready
Date: Fri Jan 18 22:56:00 2013
InstallationDate: Installed on 2012-11-11 (68 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MarkForUpload: True
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel
Symptom_Jack: Speaker, Internal
Symptom_Type: Volume slider, or mixer problems
Title: [Inspiron 1720, SigmaTel STAC9205, Speaker, Internal] volume slider
problem
UpgradeStatus: Upgraded to raring on 2013-01-19 (0 days ago)
dmi.bios.date: 07/11/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A09
dmi.board.name: 0UK439
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA09:bd07/11/2008:svnDellInc.:pnInspiron1720:pvr:rvnDellInc.:rn0UK439:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Inspiron 1720
dmi.sys.vendor: Dell Inc.
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