Matching subscriptions: No Audio after update kernel 3 2 025 in Ubuntu 12.04 32bits. Good in kernel 3 2 024 ! Same problem with ubuntu 12.10 Quantal
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Hi, Always the same problem :
Matching subscriptions: No Audio after update kernel 3 2 025 in Ubuntu 12 04 32bits. Good in kernel 3 2 024 ! Alsa 1 025 not compiled in kernel 3 2 025. It's the same problem with ubuntu 12 10 Upgraded kernell in the 3 2 026 and idem !
What difference beetwin 3 2 0 24 and 3 2 025 ? All parametters are good but no sound on the speakers. Good on earphone and good on HDMI TV ! Sound card analog seems to be undetected now. Many friends have the same problem after last upgrade. They try to create an "asound.conf" file. Not easy because no permission !
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu10
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/
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xda100000 irq 48'
Mixer name : 'IDT 92HD75B3X5'
Components : 'HDA:111d7603,
Controls : 24
Simple ctrls : 14
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xda010000 irq 49'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,
Controls : 6
Simple ctrls : 1
Card1.Amixer.
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
DistroRelease: Ubuntu 12.04
InstallationMedia: Ubuntu 12.04 "Precise" - Build i386 LIVE Binary 20120426-12:41
NonfreeKernelMo
Package: alsa-driver (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcVersionSign
Tags: precise
Uname: Linux 3.2.0-26-
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
dmi.bios.date: 08/25/2011
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.46
dmi.board.
dmi.board.name: 3624
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 18.51
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: HP Pavilion dv7 Notebook PC
dmi.product.
dmi.sys.vendor: Hewlett-Packard
Changed in alsa-driver (Ubuntu): | |
status: | Incomplete → New |
My parametters :
rg@rg-HP- Pavilion- dv7-Notebook- PC:~$ ls -l /dev/snd Pavilion- dv7-Notebook- PC:~$ lsmod | grep '^snd' | column -t codec_hdmi, snd_hda_ codec_idt, snd_hda_ intel codec_hdmi, snd_hda_ intel,snd_ hda_codec midi,snd_ seq_midi_ event midi,snd_ rawmidi, snd_seq codec_hdmi, snd_hda_ codec_idt, snd_hda_ intel,snd_ hda_codec, snd_hwdep, snd_pcm, snd_rawmidi, snd_seq, snd_timer, snd_seq_ device intel,snd_ pcm Pavilion- dv7-Notebook- PC:~$
total 0
drwxr-xr-x 2 root root 80 juin 19 2012 by-path
crw-rw---T+ 1 root audio 116, 6 juin 18 23:35 controlC0
crw-rw---T+ 1 root audio 116, 9 juin 18 23:35 controlC1
crw-rw---T+ 1 root audio 116, 5 juin 18 23:35 hwC0D0
crw-rw---T+ 1 root audio 116, 8 juin 18 23:35 hwC1D0
crw-rw---T+ 1 root audio 116, 4 juin 18 23:35 pcmC0D0c
crw-rw---T+ 1 root audio 116, 3 juin 18 23:36 pcmC0D0p
crw-rw---T+ 1 root audio 116, 2 juin 18 23:35 pcmC0D1p
crw-rw---T+ 1 root audio 116, 7 juin 18 23:35 pcmC1D3p
crw-rw---T+ 1 root audio 116, 1 juin 18 23:35 seq
crw-rw---T+ 1 root audio 116, 33 juin 18 23:35 timer
rg@rg-HP-
snd_hda_codec_hdmi 31775 1
snd_hda_codec_idt 60251 1
snd_hda_intel 32765 4
snd_hda_codec 109562 3 snd_hda_
snd_hwdep 13276 1 snd_hda_codec
snd_pcm 80845 3 snd_hda_
snd_seq_midi 13132 0
snd_rawmidi 25424 1 snd_seq_midi
snd_seq_midi_event 14475 1 snd_seq_midi
snd_seq 51567 2 snd_seq_
snd_timer 28931 2 snd_pcm,snd_seq
snd_seq_device 14172 3 snd_seq_
snd 62064 18 snd_hda_
snd_page_alloc 14108 2 snd_hda_
rg@rg-HP-
Hi