[IDT 92HD88B1] Recording problem - internal microphone does not function
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Fix Released
|
Undecided
|
David Henningsson |
Bug Description
Clean install of Ubuntu 10.04 Netbook Remix in new HP Compaq Mini CQ10-500 netbook. All systems including audio record and playback functioned when test in live USB environment prior to install, altho mic quality was scratchy but readable. After install neither internal speakers or internal mic functioned. External speaker functioned when connect. External mic did not function. After much help from forum moderator in Ubuntu Hardware and Laptop forum was able to get speakers to function after installing upgraded alsa package. Internal and external microphone still do not function.
Ubuntu 10.04 Netbook Remix
Kernel 2.6.32-27 generic
ALSA Version
Driver version: 1.0.23
Library version: 1.0.22
Utilities version: 1.0.22
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: alsa-base 1.0.22.
ProcVersionSign
Uname: Linux 2.6.32-27-generic i686
NonfreeKernelMo
AlsaVersion:
Advanced Linux Sound Architecture Driver Version 1.0.23.
Compiled on Dec 30 2010 for kernel 2.6.32-27-generic (SMP).
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0x54200000 irq 29'
Mixer name : 'IDT 92HD88B1'
Components : 'HDA:111d7667,
Controls : 13
Simple ctrls : 8
Date: Sun Jan 2 08:49:20 2011
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Release i386 (20100429.4)
PackageArchitec
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
SelectedCard: 0 Intel HDA-Intel - HDA Intel
SourcePackage: alsa-driver
Symptom: audio
Title: [IDT 92HD88B1] Recording problem
dmi.bios.date: 08/17/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.13
dmi.board.
dmi.board.name: 148A
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 79.49
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: Compaq Mini CQ10-500
dmi.product.
dmi.sys.vendor: Hewlett-Packard
Changed in alsa-driver (Ubuntu): | |
assignee: | nobody → David Henningsson (diwic) |
status: | Incomplete → In Progress |
Ok Trevor, looks like your hardware is indeed quite similar to the one in #671814. Please try the following:
1) Make sure no alsa driver overrides (such as https:/ /wiki.ubuntu. com/Audio/ InstallingLinux AlsaDriverModul es are installed). Also remove model quirks in /etc/modprobe. d/alsa- base.conf. people. canonical. com/~diwic/ temp/alsa- hda-diwic- idt88b- dkms_1. 0.23.diwic_ all.deb /wiki.ubuntu. com/Audio/ AlsaInfo
2) Download and install http://
3) Reboot
4) Test and see if it solves your problem correctly.
5) Please post an alsa-info according to https:/
Thanks!