Ubuntu

Codec + Mixer: IDT 92HD75B3X5 - card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] - Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller 8086:293e (rev 03) - I want to generate sound from speakers. HDMI works fine. Speakers are silent on HP Pavilion dv7 Notebook PC in Ubuntu 12.04 LTS

Asked by Homatidis Dimitris on 2012-06-19

http://www.alsa-project.org/db/?f=1af743fa6034c9b2681c475bb92227606ddaae65

This might be the problem:
!!ALSA Version
!!------------

Driver version: 1.0.24
Library version: 1.0.25
Utilities version: 1.0.25

Advanced Linux Sound Architecture Driver Version 1.0.24.
 0 [Intel ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xda100000 irq 48
 1 [HDMI ]: HDA-Intel - HDA ATI HDMI
                      HDA ATI HDMI at 0xda010000 irq 49
  1: : sequencer
  2: [ 0- 1]: digital audio playback
  3: [ 0- 0]: digital audio playback
  4: [ 0- 0]: digital audio capture
  5: [ 0- 0]: hardware dependent
  6: [ 0] : control
  7: [ 1- 3]: digital audio playback
  8: [ 1- 0]: hardware dependent
  9: [ 1] : control
 33: : timer
00-00: HDA Codec 0
01-00: HDA Codec 0
00-00: STAC92xx Analog : STAC92xx Analog : playback 1 : capture 1
00-01: STAC92xx Digital : STAC92xx Digital : playback 1
01-03: HDMI 0 : HDMI 0 : playback 1
Client info
  cur clients : 1
  peak clients : 1
  max clients : 192

Client 0 : "System" [Kernel]
  Port 0 : "Timer" (Rwe-)
  Port 1 : "Announce" (R-e-)
Client 14 : "Midi Through" [Kernel]
  Port 0 : "Midi Through Port-0" (RWe-)
[sudo] password for dimitris:
rm: αδυναμία διαγραφής «/etc/asound.conf»: Δεν υπάρχει τέτοιο αρχείο ή κατάλογος
rm: αδυναμία διαγραφής «/home/dimitris/.asound*»: Δεν υπάρχει τέτοιο αρχείο ή κατάλογος
Αγνόησε http://gr.archive.ubuntu.com precise InRelease
Αγνόησε http://gr.archive.ubuntu.com precise-updates InRelease
Αγνόησε http://gr.archive.ubuntu.com precise-backports InRelease
Hit http://gr.archive.ubuntu.com precise Release.gpg
Hit http://gr.archive.ubuntu.com precise-updates Release.gpg
Hit http://gr.archive.ubuntu.com precise-backports Release.gpg
Hit http://gr.archive.ubuntu.com precise Release
Hit http://gr.archive.ubuntu.com precise-updates Release
Hit http://gr.archive.ubuntu.com precise-backports Release
Hit http://gr.archive.ubuntu.com precise/main Sources
Αγνόησε http://deb.opera.com stable InRelease
Hit http://gr.archive.ubuntu.com precise/restricted Sources
Hit http://gr.archive.ubuntu.com precise/multiverse Sources
Hit http://gr.archive.ubuntu.com precise/universe Sources
Hit http://gr.archive.ubuntu.com precise/main i386 Packages
Hit http://gr.archive.ubuntu.com precise/restricted i386 Packages
Hit http://gr.archive.ubuntu.com precise/multiverse i386 Packages
Hit http://gr.archive.ubuntu.com precise/universe i386 Packages
Hit http://gr.archive.ubuntu.com precise/main TranslationIndex
Hit http://gr.archive.ubuntu.com precise/multiverse TranslationIndex
Hit http://gr.archive.ubuntu.com precise/restricted TranslationIndex
Αγνόησε http://security.ubuntu.com precise-security InRelease
Αγνόησε http://extras.ubuntu.com precise InRelease
Αγνόησε http://archive.canonical.com precise InRelease
Αγνόησε http://ppa.launchpad.net precise InRelease
Hit http://gr.archive.ubuntu.com precise/universe TranslationIndex
Hit http://gr.archive.ubuntu.com precise-updates/main Sources
Hit http://gr.archive.ubuntu.com precise-updates/restricted Sources
Hit http://gr.archive.ubuntu.com precise-updates/multiverse Sources
Hit http://gr.archive.ubuntu.com precise-updates/universe Sources
Hit http://gr.archive.ubuntu.com precise-updates/main i386 Packages
Hit http://gr.archive.ubuntu.com precise-updates/restricted i386 Packages
Hit http://deb.opera.com stable Release.gpg
Hit http://gr.archive.ubuntu.com precise-updates/multiverse i386 Packages
Hit http://gr.archive.ubuntu.com precise-updates/universe i386 Packages
Hit http://gr.archive.ubuntu.com precise-updates/main TranslationIndex
Hit http://gr.archive.ubuntu.com precise-updates/multiverse TranslationIndex
Hit http://gr.archive.ubuntu.com precise-updates/restricted TranslationIndex
Hit http://gr.archive.ubuntu.com precise-updates/universe TranslationIndex
Hit http://gr.archive.ubuntu.com precise-backports/main Sources
Hit http://gr.archive.ubuntu.com precise-backports/restricted Sources
Hit http://gr.archive.ubuntu.com precise-backports/universe Sources
Hit http://gr.archive.ubuntu.com precise-backports/multiverse Sources
Hit http://gr.archive.ubuntu.com precise-backports/main i386 Packages
Hit http://gr.archive.ubuntu.com precise-backports/restricted i386 Packages
Hit http://gr.archive.ubuntu.com precise-backports/universe i386 Packages
Hit http://deb.opera.com stable Release
Hit http://gr.archive.ubuntu.com precise-backports/multiverse i386 Packages
Hit http://gr.archive.ubuntu.com precise-backports/main TranslationIndex
Hit http://gr.archive.ubuntu.com precise-backports/multiverse TranslationIndex
Hit http://gr.archive.ubuntu.com precise-backports/restricted TranslationIndex
Hit http://gr.archive.ubuntu.com precise-backports/universe TranslationIndex
Hit http://gr.archive.ubuntu.com precise/main Translation-el
Hit http://gr.archive.ubuntu.com precise/main Translation-en_GB
Φέρε:1 http://security.ubuntu.com precise-security Release.gpg [198 B]
Hit http://gr.archive.ubuntu.com precise/main Translation-en
Hit http://gr.archive.ubuntu.com precise/multiverse Translation-el
Hit http://gr.archive.ubuntu.com precise/multiverse Translation-en_GB
Hit http://extras.ubuntu.com precise Release.gpg
Hit http://archive.canonical.com precise Release.gpg
Hit http://gr.archive.ubuntu.com precise/multiverse Translation-en
Hit http://gr.archive.ubuntu.com precise/restricted Translation-el
Hit http://gr.archive.ubuntu.com precise/restricted Translation-en_GB
Hit http://gr.archive.ubuntu.com precise/restricted Translation-en
Hit http://gr.archive.ubuntu.com precise/universe Translation-el
Hit http://gr.archive.ubuntu.com precise/universe Translation-en_GB
Hit http://gr.archive.ubuntu.com precise/universe Translation-en
Hit http://ppa.launchpad.net precise Release.gpg
Hit http://gr.archive.ubuntu.com precise-updates/main Translation-en
Hit http://gr.archive.ubuntu.com precise-updates/multiverse Translation-en
Hit http://gr.archive.ubuntu.com precise-updates/restricted Translation-en
Hit http://deb.opera.com stable/non-free i386 Packages
Hit http://gr.archive.ubuntu.com precise-updates/universe Translation-en
Hit http://gr.archive.ubuntu.com precise-backports/main Translation-en
Hit http://gr.archive.ubuntu.com precise-backports/multiverse Translation-en
Hit http://gr.archive.ubuntu.com precise-backports/restricted Translation-en
Hit http://gr.archive.ubuntu.com precise-backports/universe Translation-en
Φέρε:2 http://security.ubuntu.com precise-security Release [49,6 kB]
Hit http://extras.ubuntu.com precise Release
Αγνόησε http://deb.opera.com stable/non-free TranslationIndex
Hit http://archive.canonical.com precise Release
Hit http://ppa.launchpad.net precise Release
Hit http://extras.ubuntu.com precise/main Sources
Hit http://archive.canonical.com precise/partner i386 Packages
Hit http://ppa.launchpad.net precise/main Sources
Hit http://extras.ubuntu.com precise/main i386 Packages
Αγνόησε http://extras.ubuntu.com precise/main TranslationIndex
Αγνόησε http://archive.canonical.com precise/partner TranslationIndex
Hit http://ppa.launchpad.net precise/main i386 Packages
Αγνόησε http://ppa.launchpad.net precise/main TranslationIndex
Φέρε:3 http://security.ubuntu.com precise-security/main Sources [20,7 kB]
Αγνόησε https://private-ppa.launchpad.net precise InRelease
Φέρε:4 http://security.ubuntu.com precise-security/restricted Sources [14 B]
Φέρε:5 http://security.ubuntu.com precise-security/multiverse Sources [713 B]
Φέρε:6 http://security.ubuntu.com precise-security/universe Sources [6150 B]
Φέρε:7 http://security.ubuntu.com precise-security/main i386 Packages [65,8 kB]
Αγνόησε http://deb.opera.com stable/non-free Translation-el_GR
Αγνόησε http://deb.opera.com stable/non-free Translation-el
Αγνόησε http://deb.opera.com stable/non-free Translation-en_GB
Φέρε:8 http://security.ubuntu.com precise-security/restricted i386 Packages [14 B]
Φέρε:9 http://security.ubuntu.com precise-security/multiverse i386 Packages [1394 B]
Φέρε:10 http://security.ubuntu.com precise-security/universe i386 Packages [15,2 kB]
Hit http://security.ubuntu.com precise-security/main TranslationIndex
Hit http://security.ubuntu.com precise-security/multiverse TranslationIndex
Hit http://security.ubuntu.com precise-security/restricted TranslationIndex
Hit http://security.ubuntu.com precise-security/universe TranslationIndex
Αγνόησε http://deb.opera.com stable/non-free Translation-en
Hit https://private-ppa.launchpad.net precise Release.gpg
Hit http://security.ubuntu.com precise-security/main Translation-en
Hit http://security.ubuntu.com precise-security/multiverse Translation-en
Hit http://security.ubuntu.com precise-security/restricted Translation-en
Hit https://private-ppa.launchpad.net precise Release
Hit http://security.ubuntu.com precise-security/universe Translation-en
Hit https://private-ppa.launchpad.net precise/main i386 Packages
Αγνόησε http://extras.ubuntu.com precise/main Translation-el_GR
Αγνόησε https://private-ppa.launchpad.net precise/main TranslationIndex
Αγνόησε http://extras.ubuntu.com precise/main Translation-el
Αγνόησε http://extras.ubuntu.com precise/main Translation-en_GB
Αγνόησε http://extras.ubuntu.com precise/main Translation-en
Αγνόησε http://archive.canonical.com precise/partner Translation-el_GR
Αγνόησε http://ppa.launchpad.net precise/main Translation-el_GR
Αγνόησε http://archive.canonical.com precise/partner Translation-el
Αγνόησε http://archive.canonical.com precise/partner Translation-en_GB
Αγνόησε http://ppa.launchpad.net precise/main Translation-el
Αγνόησε http://ppa.launchpad.net precise/main Translation-en_GB
Αγνόησε http://archive.canonical.com precise/partner Translation-en
Αγνόησε http://ppa.launchpad.net precise/main Translation-en
Αγνόησε https://private-ppa.launchpad.net precise/main Translation-el_GR
Αγνόησε https://private-ppa.launchpad.net precise/main Translation-el
Αγνόησε https://private-ppa.launchpad.net precise/main Translation-en_GB
Αγνόησε https://private-ppa.launchpad.net precise/main Translation-en
Μεταφορτώθηκαν 160 kB σε 20s (7901 B/s)
Ανάγνωση Λιστών Πακέτων... Ολοκληρώθηκε
Ανάγνωση Λιστών Πακέτων... Ολοκληρώθηκε
Κατασκευή Δένδρου Εξαρτήσεων
Ανάγνωση περιγραφής της τρέχουσας κατάσταση... Ολοκληρώθηκε
το aptitude είναι ήδη η τελευταία έκδοση.
0 αναβαθμίστηκαν, 0 νέο εγκατεστημένα, 0 θα αφαιρεθούν και 0 δεν αναβαθμίζονται.
Δεν βρέθηκε υποψήφια έκδοση για το padevchooser
Δεν βρέθηκε υποψήφια έκδοση για το libsdl1.2debian-pulseaudio
Δεν βρέθηκε υποψήφια έκδοση για το padevchooser
Δεν βρέθηκε υποψήφια έκδοση για το libsdl1.2debian-pulseaudio
Δεν θα εγκατασταθούν, αναβαθμιστούν ή αφαιρεθούν πακέτα.
0 πακέτα αναβαθμίζονται, 0 νεο-εγκατεστημένα, 0 για αφαίρεση και 0 δεν αναβαθμίστηκαν.
Χρειάζεται να κατεβούν 0 B αρχείων. Μετά την αποσυμπίεση θα χρησιμοποιηθούν 0 B.

H/W path Device Class Description
======================================================
                               system Notebook
/0 bus 3624
/0/0 memory 1MiB BIOS
/0/f processor Pentium(R) Dual-Core CPU T4300
/0/f/10 memory 1MiB L2 cache
/0/f/12 memory 32KiB L1 cache
/0/f/1.1 processor Logical CPU
/0/f/1.2 processor Logical CPU
/0/11 memory 32KiB L1 cache
/0/13 memory 3GiB System Memory
/0/13/0 memory 1GiB SODIMM DDR2 Synchronous 800 MHz
/0/13/1 memory 2GiB SODIMM DDR2 Synchronous 800 MHz
/0/100 bridge Mobile 4 Series Chipset Memory Contro
/0/100/1 bridge Mobile 4 Series Chipset PCI Express G
/0/100/1/0 display M96 [Mobility Radeon HD 4650]
/0/100/1/0.1 multimedia RV710/730 HDMI Audio [Radeon HD 4000
/0/100/1a bus 82801I (ICH9 Family) USB UHCI Control
/0/100/1a.1 bus 82801I (ICH9 Family) USB UHCI Control
/0/100/1a.7 bus 82801I (ICH9 Family) USB2 EHCI Contro
/0/100/1b multimedia 82801I (ICH9 Family) HD Audio Control
/0/100/1c bridge 82801I (ICH9 Family) PCI Express Port
/0/100/1c/0 eth1 network BCM4312 802.11b/g LP-PHY
/0/100/1c.1 bridge 82801I (ICH9 Family) PCI Express Port
/0/100/1c.1/0 eth0 network RTL8111/8168B PCI Express Gigabit Eth
/0/100/1c.3 bridge 82801I (ICH9 Family) PCI Express Port
/0/100/1c.4 bridge 82801I (ICH9 Family) PCI Express Port
/0/100/1c.4/0 bus IEEE 1394 Host Controller
/0/100/1c.4/0.1 generic SD/MMC Host Controller
/0/100/1c.4/0.2 generic Standard SD Host Controller
/0/100/1c.4/0.3 generic MS Host Controller
/0/100/1c.4/0.4 generic xD Host Controller
/0/100/1c.5 bridge 82801I (ICH9 Family) PCI Express Port
/0/100/1d bus 82801I (ICH9 Family) USB UHCI Control
/0/100/1d.1 bus 82801I (ICH9 Family) USB UHCI Control
/0/100/1d.2 bus 82801I (ICH9 Family) USB UHCI Control
/0/100/1d.3 bus 82801I (ICH9 Family) USB UHCI Control
/0/100/1d.7 bus 82801I (ICH9 Family) USB2 EHCI Contro
/0/100/1e bridge 82801 Mobile PCI Bridge
/0/100/1f bridge ICH9M LPC Interface Controller
/0/100/1f.2 scsi0 storage 82801IBM/IEM (ICH9M/ICH9M-E) 4 port S
/0/100/1f.2/0 /dev/sda disk 320GB ST9320325AS
/0/100/1f.2/0/1 /dev/sda1 volume 295GiB EXT4 volume
/0/100/1f.2/0/2 /dev/sda2 volume 3068MiB Extended partition
/0/100/1f.2/0/2/5 /dev/sda5 volume 3068MiB Linux swap / Solaris partitio
/0/100/1f.2/1 /dev/cdrom disk DVDRAM GT20L
/0/100/1f.3 bus 82801I (ICH9 Family) SMBus Controller
/0/100/1f.6 generic 82801I (ICH9 Family) Thermal Subsyste
/1 power GA08073
σύνολο 0
crw-rw---T+ 1 root audio 116, 33 Ιούν 19 23:07 timer
crw-rw---T+ 1 root audio 116, 1 Ιούν 19 23:07 seq
crw-rw---T+ 1 root audio 116, 5 Ιούν 19 23:07 hwC0D0
crw-rw---T+ 1 root audio 116, 8 Ιούν 19 23:07 hwC1D0
crw-rw---T+ 1 root audio 116, 9 Ιούν 19 23:07 controlC1
crw-rw---T+ 1 root audio 116, 6 Ιούν 19 23:07 controlC0
drwxr-xr-x 2 root root 80 Ιούν 19 23:07 by-path
drwxr-xr-x 3 root root 260 Ιούν 19 23:07 .
crw-rw---T+ 1 root audio 116, 7 Ιούν 19 23:07 pcmC1D3p
crw-rw---T+ 1 root audio 116, 2 Ιούν 19 23:07 pcmC0D1p
crw-rw---T+ 1 root audio 116, 4 Ιούν 19 23:07 pcmC0D0c
crw-rw---T+ 1 root audio 116, 3 Ιούν 19 23:08 pcmC0D0p
drwxr-xr-x 17 root root 4360 Ιούν 19 23:11 ..
cat: /dev/sndstat: Δεν υπάρχει τέτοιο αρχείο ή κατάλογος
00:00.0 Host bridge [0600]: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub [8086:2a40] (rev 07)
00:01.0 PCI bridge [0604]: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port [8086:2a41] (rev 07)
00:1a.0 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 [8086:2937] (rev 03)
00:1a.1 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 [8086:2938] (rev 03)
00:1a.7 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 [8086:293c] (rev 03)
00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 03)
00:1c.0 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 [8086:2940] (rev 03)
00:1c.1 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 [8086:2942] (rev 03)
00:1c.3 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 [8086:2946] (rev 03)
00:1c.4 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 [8086:2948] (rev 03)
00:1c.5 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 [8086:294a] (rev 03)
00:1d.0 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 [8086:2934] (rev 03)
00:1d.1 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 [8086:2935] (rev 03)
00:1d.2 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 [8086:2936] (rev 03)
00:1d.3 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 [8086:2939] (rev 03)
00:1d.7 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 [8086:293a] (rev 03)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev 93)
00:1f.0 ISA bridge [0601]: Intel Corporation ICH9M LPC Interface Controller [8086:2919] (rev 03)
00:1f.2 SATA controller [0106]: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] [8086:2929] (rev 03)
00:1f.3 SMBus [0c05]: Intel Corporation 82801I (ICH9 Family) SMBus Controller [8086:2930] (rev 03)
00:1f.6 Signal processing controller [1180]: Intel Corporation 82801I (ICH9 Family) Thermal Subsystem [8086:2932] (rev 03)
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI M96 [Mobility Radeon HD 4650] [1002:9480]
01:00.1 Audio device [0403]: Advanced Micro Devices [AMD] nee ATI RV710/730 HDMI Audio [Radeon HD 4000 series] [1002:aa38]
02:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02)
06:00.0 FireWire (IEEE 1394) [0c00]: JMicron Technology Corp. IEEE 1394 Host Controller [197b:2380]
06:00.1 System peripheral [0880]: JMicron Technology Corp. SD/MMC Host Controller [197b:2382]
06:00.2 SD Host controller [0805]: JMicron Technology Corp. Standard SD Host Controller [197b:2381]
06:00.3 System peripheral [0880]: JMicron Technology Corp. MS Host Controller [197b:2383]
06:00.4 System peripheral [0880]: JMicron Technology Corp. xD Host Controller [197b:2384]
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 003: ID 5986:0143 Acer, Inc
Bus 005 Device 002: ID 046d:c03d Logitech, Inc. M-BT96a Pilot Optical Mouse
Bus 007 Device 002: ID 03f0:171d Hewlett-Packard Bluetooth 2.0 Interface [Broadcom BCM2045]
/sbin/alsactl
Specified file name /dev/dsp does not exist.
                     USER PID ACCESS COMMAND
/dev/snd/controlC0: dimitris 1824 F.... pulseaudio
/dev/snd/controlC1: dimitris 1824 F.... pulseaudio
dpkg-query: no path found matching pattern *bin/slmodemd*.
[ 0.167718] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.432814] ACPI: No dock devices found.
[ 0.432817] HEST: Table not found.
[ 0.479632] pnp: PnP ACPI: found 12 devices
[ 0.520978] audit: initializing netlink socket (disabled)
[ 0.520989] type=2000 audit(1340147195.516:1): initialized
[ 0.587717] [Firmware Bug]: Invalid critical threshold (0)
[ 0.588925] ERST: Table is not found!
[ 0.942743] isapnp: No Plug & Play device found
[ 1.021841] Fixed MDIO Bus: probed
[ 1.040160] hub 1-0:1.0: USB hub found
[ 1.060150] hub 2-0:1.0: USB hub found
[ 1.060549] hub 3-0:1.0: USB hub found
[ 1.060867] hub 4-0:1.0: USB hub found
[ 1.061179] hub 5-0:1.0: USB hub found
[ 1.061488] hub 6-0:1.0: USB hub found
[ 1.061793] hub 7-0:1.0: USB hub found
[ 1.062108] hub 8-0:1.0: USB hub found
[ 1.100806] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.835267] sdhci-pci 0000:06:00.1: SDHCI controller found [197b:2382] (rev 0)
[ 2.835348] mmc0: no vmmc regulator found
[ 2.836450] sdhci-pci 0000:06:00.2: SDHCI controller found [197b:2381] (rev 0)
[ 24.345488] lp: driver loaded but no devices found
[ 24.453417] hp_accel: hardware type DV7 found
[ 24.464340] lis3lv02d: 8 bits sensor found
[ 24.555223] ene_ir: Firmware regs: 00 04
[ 24.764631] type=1400 audit(1340136421.163:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=679 comm="apparmor_parser"
[ 24.765116] type=1400 audit(1340136421.163:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=679 comm="apparmor_parser"
[ 24.765377] type=1400 audit(1340136421.163:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=679 comm="apparmor_parser"
[ 24.885607] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 24.885678] snd_hda_intel 0000:00:1b.0: irq 48 for MSI/MSI-X
[ 24.885708] snd_hda_intel 0000:00:1b.0: setting latency timer to 64
[ 25.041682] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 25.042393] input: HDA Intel Front Line-Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 25.056291] snd_hda_intel 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 25.059100] snd_hda_intel 0000:01:00.1: irq 49 for MSI/MSI-X
[ 25.059338] snd_hda_intel 0000:01:00.1: setting latency timer to 64
[ 25.119863] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input12
[ 25.321785] uvcvideo: Found UVC 1.00 device HP Webcam (5986:0143)
[ 25.671020] type=1400 audit(1340136422.067:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=1049 comm="apparmor_parser"
[ 25.681635] type=1400 audit(1340136422.079:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=1051 comm="apparmor_parser"
[ 25.689302] type=1400 audit(1340136422.087:7): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=1051 comm="apparmor_parser"
[ 25.695279] type=1400 audit(1340136422.091:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm/lightdm-guest-session-wrapper" pid=1048 comm="apparmor_parser"
[ 25.697216] type=1400 audit(1340136422.095:9): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1049 comm="apparmor_parser"
[ 25.697488] type=1400 audit(1340136422.095:10): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=1049 comm="apparmor_parser"
[ 25.735006] type=1400 audit(1340136422.131:11): apparmor="STATUS" operation="profile_load" name="/usr/lib/telepathy/mission-control-5" pid=1061 comm="apparmor_parser"
[ 26.275046] vboxdrv: Found 2 processor cores.
[ 26.486277] vboxpci: IOMMU not found (not registered)
sudo: /etc/init.d/sl-modem-daemon: command not found
 Release Date: 08/31/2009
 Manufacturer: Hewlett-Packard
 Product Name: HP Pavilion dv7 Notebook PC
 Serial Number: CNF9321Q5C
 Manufacturer: Quanta
 Product Name: 3624
 Serial Number: CNF9321Q5C
 Manufacturer: Quanta
 Serial Number: None
 Manufacturer: SMP-SS26
 SBDS Serial Number: 00F1
 SBDS Manufacture Date: 2009-08-03
 Manufacturer: Intel(R) Corporation
 Serial Number: Not Specified
 Manufacturer: Samsung
 Serial Number: 75BBA8C8
 Manufacturer: Samsung
 Serial Number: 78BBE721
snd_seq_dummy 12686 0
btusb 17912 2
bluetooth 158438 23 rfcomm,bnep,btusb
snd_hda_codec_hdmi 31775 1
snd_seq_midi 13132 0
snd_rawmidi 25424 1 snd_seq_midi
snd_hda_codec_idt 60251 1
snd_hda_intel 32765 5
snd_hda_codec 109562 3 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel
snd_hwdep 13276 1 snd_hda_codec
snd_pcm 80845 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi_event 14475 1 snd_seq_midi
snd_seq 51567 3 snd_seq_dummy,snd_seq_midi,snd_seq_midi_event
snd_timer 28931 2 snd_pcm,snd_seq
snd_seq_device 14172 4 snd_seq_dummy,snd_seq_midi,snd_rawmidi,snd_seq
snd 62064 20 snd_hda_codec_hdmi,snd_rawmidi,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq,snd_timer,snd_seq_device
soundcore 14635 1 snd
snd_page_alloc 14115 2 snd_hda_intel,snd_pcm
usbhid 41906 0
hid 77367 1 usbhid
**** List of PLAYBACK Hardware Devices ****
κάρτα 0: Intel [HDA Intel], συσκευή 0: STAC92xx Analog [STAC92xx Analog]
  Υποσυσκευές: 1/1
  Υποσυσκευή #0: subdevice #0
κάρτα 0: Intel [HDA Intel], συσκευή 1: STAC92xx Digital [STAC92xx Digital]
  Υποσυσκευές: 1/1
  Υποσυσκευή #0: subdevice #0
κάρτα 1: HDMI [HDA ATI HDMI], συσκευή 3: HDMI 0 [HDMI 0]
  Υποσυσκευές: 1/1
  Υποσυσκευή #0: subdevice #0
Unloading ALSA sound driver modules: snd-seq-dummy snd-hda-codec-hdmi snd-seq-midi snd-rawmidi snd-hda-codec-idt snd-hda-intel snd-hda-codec snd-hwdep snd-pcm snd-seq-midi-event snd-seq snd-timer snd-seq-device snd-page-alloc (failed: modules still loaded: snd-hda-codec-hdmi snd-hda-codec-idt snd-hda-intel snd-hda-codec snd-hwdep snd-pcm snd-timer snd-page-alloc).
Loading ALSA sound driver modules: snd-seq-dummy snd-hda-codec-hdmi snd-seq-midi snd-rawmidi snd-hda-codec-idt snd-hda-intel snd-hda-codec snd-hwdep snd-pcm snd-seq-midi-event snd-seq snd-timer snd-seq-device snd-page-alloc.
  *-multimedia
       description: Audio device
       product: RV710/730 HDMI Audio [Radeon HD 4000 series]
       vendor: Hynix Semiconductor (Hyundai Electronics)
       physical id: 0.1
       bus info: pci@0000:01:00.1
       version: 00
       width: 32 bits
       clock: 33MHz
       capabilities: pm pciexpress msi bus_master cap_list
       configuration: driver=snd_hda_intel latency=0
       resources: irq:49 memory:da010000-da013fff
  *-multimedia
       description: Audio device
       product: 82801I (ICH9 Family) HD Audio Controller
       vendor: Intel Corporation
       physical id: 1b
       bus info: pci@0000:00:1b.0
       version: 03
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=snd_hda_intel latency=0
       resources: irq:48 memory:da100000-da103fff

I want to generate sound from speakers. HDMI works fine. Speakers are silent.

Question information

Language:
English Edit question
Status:
Solved
For:
Ubuntu alsa-driver Edit question
Assignee:
No assignee Edit question
Solved by:
Mark Rijckenberg
Solved:
2012-06-25
Last query:
2012-06-25
Last reply:
2012-06-20

Try:

killall pulseaudio; rm -r ~/.pulse*

Wait 10 seconds then reboot, any better?

Open a terminal and use the gedit editor to edit /etc/modprobe.d/alsa-base.conf as follows:

Run the following command in a Terminal:

gksudo gedit /etc/modprobe.d/alsa-base.conf

When the file is open, please add the following 3 lines to the end of the file after "options snd-pcsp index=-2"

alias snd-card-0 snd-hda-intel
alias sound-slot-0 snd-hda-intel
options snd-hda-intel model=dell-m4-1 enable_msi=1

Save/close and reboot.

Then retest sound output using headphones and speakers.

Test sound output on all audio jacks at the front and back of your PC.

Make sure all channels are at 100% and unmuted in alsamixer

Homatidis Dimitris (homatidis) said : #3

Thanks Mark Rijckenberg, that solved my question.