Codec: IDT 92HD71B7X - Mixer: Generic 10de ID 6 - STAC92xx Analog [STAC92xx Analog] Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 03)- sound not working on HP HDX16t laptop in Ubuntu 9.04 - using ALSA driver v1.0.18rc3

https://help.ubuntu.com/community/SoundTroubleshootingProcedure

Please send us output from step 3 and step 4

Step 3:
robert@robert-laptop:~$ wget -O alsa-info.sh http://212.20.107.51/alsa-info.sh
--2009-10-02 17:17:08-- http://212.20.107.51/alsa-info.sh
Connecting to 212.20.107.51:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: http://git.alsa-project.org/?p=alsa-driver.git;a=blob_plain;f=utils/alsa-info.sh [following]
--2009-10-02 17:17:08-- http://git.alsa-project.org/?p=alsa-driver.git;a=blob_plain;f=utils/alsa-info.sh
Resolving git.alsa-project.org... 212.20.107.51
Reusing existing connection to 212.20.107.51:80.
HTTP request sent, awaiting response... 200 OK
Length: 26584 (26K) [text/plain]
Saving to: `alsa-info.sh'

100%[======================================>] 26,584 43.2K/s in 0.6s

2009-10-02 17:17:10 (43.2 KB/s) - `alsa-info.sh' saved [26584/26584]

robert@robert-laptop:~$ bash alsa-info.sh --pastebin
ALSA Information Script v 0.4.58
--------------------------------

This script visits the following commands/files to collect diagnostic
information about your ALSA installation and sound related hardware.

  dmesg
  lspci
  lsmod
  aplay
  amixer
  alsactl
  /proc/asound/
  /sys/class/sound/
  ~/.asoundrc (etc.)

See 'alsa-info.sh --help' for command line options.

Automatically upload ALSA information to pastebin? [y/N] :

LINK: http://pastebin.ca/1589918

Step 4:
Automatically upload ALSA information to pastebin? [y/N] : cat /proc/asound/cardsa-utils flashplugin-nonfree-extrasound; asoundconf list; aplay -l; sudo lshw -C sound; ls -lart /dev/snd; cat /dev/sndstat; lspci -nn; sudo which alsactl; lsmod | grep snd

Your ALSA information is in /tmp/alsa-info.txt.gkaVHDtqfe

https://help.ubuntu.com/community/SoundTroubleshootingProcedure

Please also send us output from step 4

Okay, here is what I got from step 4:

robert@robert-laptop:~$ cat /proc/asound/cards; sudo aptitude install gnome-alsamixer asoundconf-gtk alsa-utils flashplugin-nonfree-extrasound; asoundconf list; aplay -l; sudo lshw -C sound; ls -lart /dev/snd; cat /dev/sndstat; lspci -nn; sudo which alsactl; lsmod | grep snd
 0 [Intel ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xdd000000 irq 22
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done
Couldn't find any package whose name or description matched "flashplugin-nonfree-extrasound"
Couldn't find any package whose name or description matched "flashplugin-nonfree-extrasound"
The following NEW packages will be installed:
  asoundconf-gtk gnome-alsamixer libgconfmm-2.6-1c2{a}
  libglademm-2.4-1c2a{a} libpulse-mainloop-glib0{a} padevchooser{a}
  paman{a} paprefs{a} pavucontrol{a} pavumeter{a}
  pulseaudio-module-zeroconf{a}
0 packages upgraded, 11 newly installed, 0 to remove and 0 not upgraded.
Need to get 417kB of archives. After unpacking 2818kB will be used.
Do you want to continue? [Y/n/?]

Should I install it or not?

Yes

I installed it, and it still didn't work, so I restarted. I still can't hear any sound. Yes, the sound is on.
Do you have any other suggestions?

You sent the output of this part of step 4:

cat /proc/asound/cards; sudo aptitude install gnome-alsamixer asoundconf-gtk alsa-utils flashplugin-nonfree-extrasound;

Please send us the rest of the output of step 4:

So the output of

asoundconf list; aplay -l; sudo lshw -C sound; ls -lart /dev/snd; cat /dev/sndstat; lspci -nn; sudo which alsactl; lsmod | grep snd

I would first like to gather enough info about your system. Once that is done, I can hopefully provide a solution.

Here's Everything:

 asoundconf list; aplay -l; sudo lshw -C sound; ls -lart /dev/snd; cat /dev/sndstat; lspci -nn; sudo which alsactl; lsmod | grep snd
Names of available sound cards:
Intel
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: STAC92xx Digital [STAC92xx Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
  *-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=HDA Intel latency=0 module=snd_hda_intel
  *-multimedia UNCLAIMED
       description: Multimedia controller
       product: Philips Semiconductors
       vendor: Philips Semiconductors
       physical id: 0
       bus info: pci@0000:05:00.0
       version: 03
       width: 64 bits
       clock: 33MHz
       capabilities: msi pciexpress pm bus_master cap_list
       configuration: latency=0
total 0
crw-rw----+ 1 root audio 116, 2 2009-10-02 17:46 timer
crw-rw----+ 1 root audio 116, 3 2009-10-02 17:46 seq
crw-rw----+ 1 root audio 116, 4 2009-10-02 17:46 pcmC0D1p
crw-rw----+ 1 root audio 116, 7 2009-10-02 17:46 controlC0
drwxr-xr-x 2 root root 160 2009-10-02 17:46 .
crw-rw----+ 1 root audio 116, 6 2009-10-02 17:46 pcmC0D0c
crw-rw----+ 1 root audio 116, 5 2009-10-02 17:53 pcmC0D0p
drwxr-xr-x 17 root root 4420 2009-10-02 17:54 ..
Sound Driver:3.8.1a-980706 (ALSA v1.0.18rc3 emulation code)
Kernel: Linux robert-laptop 2.6.28-15-generic #52-Ubuntu SMP Wed Sep 9 10:48:52 UTC 2009 x86_64
Config options: 0

Installed drivers:
Type 10: ALSA emulation

Card config:
HDA Intel at 0xdd000000 irq 22

Audio devices:
0: STAC92xx Analog (DUPLEX)

Synth devices: NOT ENABLED IN CONFIG

Midi devices: NOT ENABLED IN CONFIG

Timers:
31: system timer

Mixers:
0: Generic 10de ID 6
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 ICH9M/M-E SATA AHCI Controller [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]: nVidia Corporation GeForce 9600M GT [10de:0649] (rev a1)
02:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 5100 AGN [Shiloh] Network Connection [8086:4237]
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02)
05:00.0 Multimedia controller [0480]: Philips Semiconductors Device [1131:7160] (rev 03)
06:00.0 FireWire (IEEE 1394) [0c00]: JMicron Technologies, Inc. IEEE 1394 Host Controller [197b:2380]
06:00.1 System peripheral [0880]: JMicron Technologies, Inc. SD/MMC Host Controller [197b:2382]
06:00.2 SD Host controller [0805]: JMicron Technologies, Inc. Standard SD Host Controller [197b:2381]
06:00.3 System peripheral [0880]: JMicron Technologies, Inc. MS Host Controller [197b:2383]
06:00.4 System peripheral [0880]: JMicron Technologies, Inc. xD Host Controller [197b:2384]
/sbin/alsactl
snd_hda_intel 559028 3
snd_pcm_oss 52352 0
snd_mixer_oss 24960 1 snd_pcm_oss
snd_pcm 99464 2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 11524 0
snd_seq_oss 41984 0
snd_seq_midi 15744 0
snd_rawmidi 33920 1 snd_seq_midi
snd_seq_midi_event 16512 2 snd_seq_oss,snd_seq_midi
snd_seq 66272 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 34064 2 snd_pcm,snd_seq
snd_seq_device 16276 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 78920 15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 16800 1 snd
snd_page_alloc 18704 2 snd_hda_intel,snd_pcm

Thanks Mark Rijckenberg, that solved my question.

Thank you so much!