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Thread: no sound after upgrade to ubuntu 12.04

  1. #1
    Join Date
    Dec 2010
    Beans
    35

    no sound after upgrade to ubuntu 12.04

    hey everyone,

    I recently upgraded to ubuntu 12.04 but just after updating grub i lost sound so
    i have tried theese 2 links :

    https://help.ubuntu.com/community/So...otingProcedure
    https://docs.google.com/document/d/1...LMI/edit?pli=1

    without result

    Accordingly to second link i found that the
    /etc/asound.conf was empty then i paste this code
    ---- code -------
    pcm.!default {
    • type plug slave.pcm {
      • type hw card 0 device 1

      }

    }
    --------------------------------------------
    where i have the crad and device numbres ( card 0 device 1 )from this comand : aplay-l

    but without result.


    My ALSA information is located at http://www.alsa-project.org/db/?f=09...79dc09209d35cf


    and here is the full terminal output for this command :



    "cat /proc/asound/{version,cards,devices,hwdep,pcm,seq/clients}; sudo rm /etc/asound.conf; sudo rm -r ~/.pulse ~/.asound* ;sudo rm ~/.pulse-cookie; sudo apt-get update; sudo apt-get install aptitude; sudo aptitude install paman gnome-alsamixer libasound2-plugins padevchooser libsdl1.2debian-pulseaudio; sudo lshw -short;ls -lart /dev/snd; cat /dev/sndstat; lspci -nn; lsusb; sudo which alsactl; sudo fuser -v /dev/dsp /dev/snd/* ; dpkg -S bin/slmodemd; dmesg | egrep 'EMU|probe|emu|ALSA|alsa|ac97|udi|snd|ound|irmware '; sudo /etc/init.d/sl-modem-daemon status; sudo grep model /etc/modprobe.d/* ; sudo dmidecode|egrep 'anufact|roduct|erial|elease'; lsmod | egrep 'snd|usb|midi|udio'; aplay -l; sudo alsa force-reload; sudo lshw -C sound"


    terminal output :


    H/W path Device Class Description
    ================================================== =======
    system Desktop Computer
    /0 bus 945GCM-S2L
    /0/0 memory 128KiB BIOS
    /0/4 processor Intel(R) Pentium(R) 4 CPU 3.00GHz
    /0/4/8 memory 16KiB L1 cache
    /0/4/9 memory 1MiB L2 cache
    /0/4/1.1 processor Logical CPU
    /0/4/1.2 processor Logical CPU
    /0/17 memory 3GiB System Memory
    /0/17/0 memory 2GiB DIMM 667 MHz (1,5 ns)
    /0/17/1 memory 1GiB DIMM 667 MHz (1,5 ns)
    /0/100 bridge 82945G/GZ/P/PL Memory Controller Hub
    /0/100/2 display 82945G/GZ Integrated Graphics Controller
    /0/100/1b multimedia N10/ICH 7 Family High Definition Audio Controller
    /0/100/1c bridge N10/ICH 7 Family PCI Express Port 1
    /0/100/1c.1 bridge N10/ICH 7 Family PCI Express Port 2
    /0/100/1c.1/0 eth0 network RTL8111/8168B PCI Express Gigabit Ethernet controller
    /0/100/1d bus N10/ICH 7 Family USB UHCI Controller #1
    /0/100/1d.1 bus N10/ICH 7 Family USB UHCI Controller #2
    /0/100/1d.2 bus N10/ICH 7 Family USB UHCI Controller #3
    /0/100/1d.3 bus N10/ICH 7 Family USB UHCI Controller #4
    /0/100/1d.7 bus N10/ICH 7 Family USB2 EHCI Controller
    /0/100/1e bridge 82801 PCI Bridge
    /0/100/1f bridge 82801GB/GR (ICH7 Family) LPC Interface Bridge
    /0/100/1f.2 scsi0 storage N10/ICH7 Family SATA Controller [IDE mode]
    /0/100/1f.2/0.0.0 /dev/sda disk 164GB Hitachi HDS72161
    /0/100/1f.2/0.0.0/1 /dev/sda1 volume 98GiB Extended partition
    /0/100/1f.2/0.0.0/1/5 /dev/sda5 volume 52GiB HPFS/NTFS partition
    /0/100/1f.2/0.0.0/1/6 /dev/sda6 volume 45GiB Linux filesystem partition
    /0/100/1f.2/0.0.0/2 /dev/sda2 volume 2863MiB Linux swap volume
    /0/100/1f.2/0.0.0/3 /dev/sda3 volume 52GiB EXT3 volume
    /0/100/1f.3 bus N10/ICH 7 Family SMBus Controller
    /0/1 scsi2 storage
    /0/1/0.0.0 /dev/sdb disk 4004MB SCSI Disk
    /0/1/0.0.0/1 /dev/sdb1 volume 3818MiB Windows FAT volume
    total 0
    crw-rw---T+ 1 root audio 116, 33 août 5 23:28 timer
    crw-rw---T+ 1 root audio 116, 1 août 5 23:28 seq
    crw-rw---T+ 1 root audio 116, 2 août 5 23:28 pcmC0D2c
    crw-rw---T+ 1 root audio 116, 6 août 5 23:28 hwC0D2
    crw-rw---T+ 1 root audio 116, 7 août 5 23:28 controlC0
    drwxr-xr-x 2 root root 60 août 5 23:28 by-path
    drwxr-xr-x 3 root root 220 août 5 23:28 .
    crw-rw---T+ 1 root audio 116, 4 août 6 00:16 pcmC0D0p
    crw-rw---T+ 1 root audio 116, 5 août 6 00:16 pcmC0D0c
    crw-rw---T+ 1 root audio 116, 3 août 6 00:16 pcmC0D1p
    drwxr-xr-x 16 root root 4280 août 6 00:18 ..
    cat: /dev/sndstat: No such file or directory
    00:00.0 Host bridge [0600]: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub [8086:2770] (rev 02)
    00:02.0 VGA compatible controller [0300]: Intel Corporation 82945G/GZ Integrated Graphics Controller [8086:2772] (rev 02)
    00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 01)
    00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 01)
    00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 2 [8086:27d2] (rev 01)
    00:1d.0 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 01)
    00:1d.1 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 01)
    00:1d.2 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 01)
    00:1d.3 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 01)
    00:1d.7 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 01)
    00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev e1)
    00:1f.0 ISA bridge [0601]: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge [8086:27b8] (rev 01)
    00:1f.2 IDE interface [0101]: Intel Corporation N10/ICH7 Family SATA Controller [IDE mode] [8086:27c0] (rev 01)
    00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 01)
    02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02)
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 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 001 Device 002: ID 0781:5567 SanDisk Corp. Cruzer Blade
    /sbin/alsactl
    Specified filename /dev/dsp does not exist.
    USER PID ACCESS COMMAND
    /dev/snd/controlC0: sssf 3197 F.... pulseaudio
    /dev/snd/pcmC0D1p: sssf 3197 F...m pulseaudio
    dpkg-query: no path found matching pattern *bin/slmodemd*.
    [ 0.000000] Found optimal setting for mtrr clean up
    [ 0.000000] found SMP MP-table at [c00f4c70] f4c70
    [ 0.211679] ACPI: No dock devices found.
    [ 0.211712] HEST: Table not found.
    [ 0.342219] pnp: PnP ACPI: found 15 devices
    [ 0.396278] audit: initializing netlink socket (disabled)
    [ 0.396341] type=2000 audit(1344209244.392:1): initialized
    [ 0.551806] ERST: Table is not found!
    [ 0.916899] isapnp: No Plug & Play device found
    [ 1.283502] Fixed MDIO Bus: probed
    [ 1.284078] ehci_hcd 0000:00:1d.7: using broken periodic workaround
    [ 1.300262] hub 1-0:1.0: USB hub found
    [ 1.300822] hub 2-0:1.0: USB hub found
    [ 1.301291] hub 3-0:1.0: USB hub found
    [ 1.301769] hub 4-0:1.0: USB hub found
    [ 1.302271] hub 5-0:1.0: USB hub found
    [ 1.328229] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
    [ 48.750267] lp: driver loaded but no devices found
    [ 48.964335] leds_ss4200: no LED devices found
    [ 49.134686] type=1400 audit(1344205694.301:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=597 comm="apparmor_parser"
    [ 49.137697] type=1400 audit(1344205694.305:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=597 comm="apparmor_parser"
    [ 49.139072] type=1400 audit(1344205694.305:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=597 comm="apparmor_parser"
    [ 50.051667] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
    [ 50.051763] snd_hda_intel 0000:00:1b.0: irq 43 for MSI/MSI-X
    [ 50.051812] snd_hda_intel 0000:00:1b.0: setting latency timer to 64
    [ 50.138538] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input3
    [ 50.155202] input: HDA Intel Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input4
    [ 50.155396] input: HDA Intel Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
    [ 50.161843] input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
    [ 50.164791] input: HDA Intel Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
    [ 64.949377] type=1400 audit(1344205710.117:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=1321 comm="apparmor_parser"
    [ 64.950367] type=1400 audit(1344205710.117:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1321 comm="apparmor_parser"
    [ 64.951582] type=1400 audit(1344205710.117:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=1321 comm="apparmor_parser"
    [ 64.957701] type=1400 audit(1344205710.125:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm/lightdm-guest-session-wrapper" pid=1320 comm="apparmor_parser"
    [ 64.984754] type=1400 audit(1344205710.153:9): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=1322 comm="apparmor_parser"
    [ 65.002998] type=1400 audit(1344205710.169:10): apparmor="STATUS" operation="profile_load" name="/usr/lib/firefox/firefox{,*[^s][^h]}" pid=1323 comm="apparmor_parser"
    [ 65.010902] type=1400 audit(1344205710.177:11): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince//launchpad_integration" pid=1322 comm="apparmor_parser"
    [ 65.012146] type=1400 audit(1344205710.181:12): apparmor="STATUS" operation="profile_load" name="/usr/lib/firefox/firefox{,*[^s][^h]}//browser_java" pid=1323 comm="apparmor_parser"
    [ 65.014493] type=1400 audit(1344205710.181:13): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince//sanitized_helper" pid=1322 comm="apparmor_parser"
    [ 65.017056] type=1400 audit(1344205710.185:14): apparmor="STATUS" operation="profile_load" name="/usr/lib/firefox/firefox{,*[^s][^h]}//browser_openjdk" pid=1323 comm="apparmor_parser"
    [ 65.418985] apm: BIOS not found.
    [ 77.205110] vboxdrv: Found 2 processor cores.
    [ 77.269497] vboxpci: IOMMU not found (not registered)
    sudo: /etc/init.d/sl-modem-daemon: command not found
    Release Date: 12/27/2007
    Serial services are supported (int 14h)
    Manufacturer: Gigabyte Technology Co., Ltd.
    Product Name: 945GCM-S2L
    Serial Number:
    Manufacturer: Gigabyte Technology Co., Ltd.
    Product Name: 945GCM-S2L
    Serial Number:
    Manufacturer: Gigabyte Technology Co., Ltd.
    Serial Number:
    Manufacturer: Intel
    Serial Number:
    Port Type: Serial Port 16450 Compatible
    Port Type: Serial Port 16450 Compatible
    Manufacturer: None
    Serial Number: None
    Manufacturer: None
    Serial Number: None
    snd_seq_dummy 12686 0
    snd_hda_codec_realtek 63371 1
    snd_hda_intel 32364 5
    snd_hda_codec 111551 2 snd_hda_codec_realtek,snd_hda_intel
    snd_hwdep 13276 1 snd_hda_codec
    snd_pcm 80845 3 snd_hda_intel,snd_hda_codec
    snd_seq_midi 13132 0
    snd_rawmidi 25424 1 snd_seq_midi
    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 18 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec, snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,sn d_seq_device
    soundcore 14635 1 snd
    snd_page_alloc 14115 2 snd_hda_intel,snd_pcm
    usb_storage 39646 1
    **** List of PLAYBACK Hardware Devices ****
    card 0: Intel [HDA Intel], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 1: ALC662 rev1 Digital [ALC662 rev1 Digital]
    Subdevices: 0/1
    Subdevice #0: subdevice #0
    Unloading ALSA sound driver modules: snd-seq-dummy snd-hda-codec-realtek snd-hda-intel snd-hda-codec snd-hwdep snd-pcm snd-seq-midi snd-rawmidi snd-seq-midi-event snd-seq snd-timer snd-seq-device snd-page-alloc (failed: modules still loaded: snd-hda-codec-realtek 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-realtek snd-hda-intel snd-hda-codec snd-hwdep snd-pcm snd-seq-midi snd-rawmidi snd-seq-midi-event snd-seq snd-timer snd-seq-device snd-page-alloc.
    *-multimedia
    description: Audio device
    product: N10/ICH 7 Family High Definition Audio Controller
    vendor: Intel Corporation
    physical id: 1b
    bus info: pci@0000:00:1b.0
    version: 01
    width: 64 bits
    clock: 33MHz
    capabilities: pm msi pciexpress bus_master cap_list
    configuration: driver=snd_hda_intel latency=0
    resources: irq:43 memory:d11c0000-d11c3fff

    Any help is much appreciated!

  2. #2
    Join Date
    Dec 2010
    Beans
    35

    Re: no sound after upgrade to ubuntu 12.04

    now sound works like a charme on kernel 3.0.0-16 but still didn't work on kernel 3.2.0-29

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