Ubuntu

No sound on HP pavilion dv4-1100ea system

Asked by miannaseem11

I installed the latest release of Ubuntu ,everything is working fine but i am not getting any sound on my hp pavilion dv4-1100ea model.(Nividia HDMI Audio) Though Ubuntu is detecting the device and its GUI is working fine but no sound .
Please help me out...
Thanks...

<email address hidden>.

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balak
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Mark Rijckenberg (markrijckenberg) said : 		#1

Hi,

Have you enabled everything in alsamixer EXCEPT "external amplifier"?

Please look at

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

for more suggestions.

Please also follow this procedure:

Step 1: Open Terminal from "Applications->Accessories->
Terminal"

Step 2: Run the following commands (type each then hit <enter>)

lspci -v
lsmod |grep snd
aplay -l
find /lib/modules/`uname -r` | grep snd
uname -a
cat /proc/asound/modules

Step 3: Post results (cut/paste terminal output from each command) here

Regards,

Mark

Revision history for this message
miannaseem11 (miannaseem11) said : 		#2

Thanks Mark for considering my Question. I am posting the results of commands u asked for...

 lspci -v
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, fast devsel, latency 0
 Capabilities: <access denied>
 Kernel modules: intel-agp

00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port (rev 07)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
 I/O behind bridge: 00008000-00008fff
 Memory behind bridge: d0000000-d2ffffff
 Prefetchable memory behind bridge: 00000000c0000000-00000000cfffffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0, IRQ 16
 I/O ports at 90e0 [size=32]
 Capabilities: <access denied>
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0, IRQ 17
 I/O ports at 90c0 [size=32]
 Capabilities: <access denied>
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03) (prog-if 20)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0, IRQ 18
 Memory at df304c00 (32-bit, non-prefetchable) [size=1K]
 Capabilities: <access denied>
 Kernel driver in use: ehci_hcd
 Kernel modules: ehci-hcd

00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, fast devsel, latency 0, IRQ 22
 Memory at df300000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: <access denied>
 Kernel driver in use: HDA Intel
 Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
 I/O behind bridge: 00007000-00007fff
 Memory behind bridge: de300000-df2fffff
 Prefetchable memory behind bridge: 00000000d3000000-00000000d3ffffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
 I/O behind bridge: 00006000-00006fff
 Memory behind bridge: dd300000-de2fffff
 Prefetchable memory behind bridge: 00000000d4000000-00000000d4ffffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
 I/O behind bridge: 00005000-00005fff
 Memory behind bridge: dc200000-dd2fffff
 Prefetchable memory behind bridge: 00000000d5000000-00000000d5ffffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
 I/O behind bridge: 00003000-00004fff
 Memory behind bridge: db200000-dc1fffff
 Prefetchable memory behind bridge: 00000000d6000000-00000000d70fffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
 I/O behind bridge: 00002000-00002fff
 Memory behind bridge: da100000-db1fffff
 Prefetchable memory behind bridge: 00000000d7100000-00000000d80fffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (rev 03)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=07, subordinate=09, sec-latency=0
 I/O behind bridge: 00001000-00001fff
 Memory behind bridge: d9100000-da0fffff
 Prefetchable memory behind bridge: 00000000d8100000-00000000d90fffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0, IRQ 20
 I/O ports at 90a0 [size=32]
 Capabilities: <access denied>
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0, IRQ 22
 I/O ports at 9080 [size=32]
 Capabilities: <access denied>
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0, IRQ 18
 I/O ports at 9060 [size=32]
 Capabilities: <access denied>
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1d.3 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0, IRQ 19
 I/O ports at 9040 [size=32]
 Capabilities: <access denied>
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03) (prog-if 20)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0, IRQ 20
 Memory at df304800 (32-bit, non-prefetchable) [size=1K]
 Capabilities: <access denied>
 Kernel driver in use: ehci_hcd
 Kernel modules: ehci-hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93) (prog-if 01)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=32
 Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, medium devsel, latency 0
 Capabilities: <access denied>

00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03) (prog-if 01)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 216
 I/O ports at 9108 [size=8]
 I/O ports at 9114 [size=4]
 I/O ports at 9100 [size=8]
 I/O ports at 9110 [size=4]
 I/O ports at 9020 [size=32]
 Memory at df304000 (32-bit, non-prefetchable) [size=2K]
 Capabilities: <access denied>
 Kernel driver in use: ahci
 Kernel modules: ahci

00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: medium devsel, IRQ 11
 Memory at df305000 (64-bit, non-prefetchable) [size=256]
 I/O ports at 9000 [size=32]
 Kernel modules: i2c-i801

01:00.0 VGA compatible controller: nVidia Corporation GeForce 9200M GS (rev a1)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, fast devsel, latency 0, IRQ 16
 Memory at d2000000 (32-bit, non-prefetchable) [size=16M]
 Memory at c0000000 (64-bit, prefetchable) [size=256M]
 Memory at d0000000 (64-bit, non-prefetchable) [size=32M]
 I/O ports at 8000 [size=128]
 Capabilities: <access denied>
 Kernel driver in use: nvidia
 Kernel modules: nvidia, nvidiafb

04:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh] Network Connection
 Subsystem: Intel Corporation Device 1211
 Flags: bus master, fast devsel, latency 0, IRQ 214
 Memory at dc200000 (64-bit, non-prefetchable) [size=8K]
 Capabilities: <access denied>
 Kernel driver in use: iwlagn
 Kernel modules: iwlagn

05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, fast devsel, latency 0, IRQ 215
 I/O ports at 3000 [size=256]
 Memory at d6010000 (64-bit, prefetchable) [size=4K]
 Memory at d6000000 (64-bit, prefetchable) [size=64K]
 Expansion ROM at d6020000 [disabled] [size=64K]
 Capabilities: <access denied>
 Kernel driver in use: r8169
 Kernel modules: r8169

06:00.0 System peripheral: JMicron Technologies, Inc. SD/MMC Host Controller
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, fast devsel, latency 0, IRQ 16
 Memory at da100300 (32-bit, non-prefetchable) [size=256]
 Capabilities: <access denied>
 Kernel driver in use: sdhci-pci
 Kernel modules: sdhci-pci

06:00.2 SD Host controller: JMicron Technologies, Inc. Standard SD Host Controller (prog-if 01)
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: fast devsel, IRQ 16
 Memory at da100200 (32-bit, non-prefetchable) [size=256]
 Capabilities: <access denied>
 Kernel modules: sdhci-pci

06:00.3 System peripheral: JMicron Technologies, Inc. MS Host Controller
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, fast devsel, latency 0, IRQ 11
 Memory at da100100 (32-bit, non-prefetchable) [size=256]
 Capabilities: <access denied>

06:00.4 System peripheral: JMicron Technologies, Inc. xD Host Controller
 Subsystem: Hewlett-Packard Company Device 30f7
 Flags: bus master, fast devsel, latency 0, IRQ 11
 Memory at da100000 (32-bit, non-prefetchable) [size=256]
 Capabilities: <access denied>

 lsmod |grep snd
snd_hda_intel 381488 5
snd_pcm_oss 46848 0
snd_mixer_oss 22784 1 snd_pcm_oss
snd_pcm 83204 3 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 10884 0
snd_seq_oss 38528 0
snd_seq_midi 14336 0
snd_rawmidi 29824 1 snd_seq_midi
snd_seq_midi_event 15232 2 snd_seq_oss,snd_seq_midi
snd_seq 57776 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 29960 3 snd_pcm,snd_seq
snd_seq_device 15116 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 63268 17 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 15328 1 snd
snd_page_alloc 16136 2 snd_hda_intel,snd_pcm

 aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

 find /lib/modules/'uname -r' |grep snd
find: `/lib/modules/uname -r': No such file or directory

 uname -a
Linux naseem-laptop 2.6.27-9-generic #1 SMP Thu Nov 20 21:57:00 UTC 2008 i686 GNU/Linux

 cat /proc/asound/modules
 0 snd_hda_intel

Revision history for this message
Mark Rijckenberg (markrijckenberg) said : 		#3

Hi,

Please try this procedure:

http://www.praisechaos.com/2008/04/30/fixing-snd-hda-intel-no-sound-issue-in-ubuntu-804/

If that does not work, try this one:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/267963/comments/9

If that does not work, try this one:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/267963/comments/13

Make sure to also check out this guide:

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

Regards,

Mark

Revision history for this message
miannaseem11 (miannaseem11) said : 		#4

Hi Mark ,
 I tried every thing you told me to do , But I am still not getting any sound exept when i log in i get strange sound like a drum which goes down when i get into the system. Please tell me what to do next.

Thanks....

Revision history for this message
Mark Rijckenberg (markrijckenberg) said : 		#5

Hi,

Please try this solution:

http://ubuntuforums.org/showthread.php?t=996724

Regards,

Mark

Revision history for this message
Best balak (balak) said : 		#6

From:
http://ubuntuforums.org/showpost.php?p=6194461&postcount=3

1. This should solve your dv4 sound problems:

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

2. and add this to the end of the file:

options snd-hda-intel enable_msi=1

3. reboot

Revision history for this message
miannaseem11 (miannaseem11) said : 		#7

Yes ,exactly this is the solution for dv4 but i have already solved my problem. Anyways thanks a lot for replying.

Bye...

Revision history for this message
Ivan Hernandez (ivanhernandez00) said : 		#8

Hi balak...
I did exactly what you said, and i have a hp dv4 too, but when the file opens it doesnt have any code, it doesnt have anything, but any way y typed what you put on your post, and it didnt work, what should i do? Is it posible that you send me the code so i can put it on the file? thank you very much...