[Virtual-pkg-base-maintainers] Bug#613845: base: Speaker doesn't work but headphones works well. Laptop HP G62.

[Holger Levsen]

severity 613845 normal
reassign 613845 linux-2.6
tags 613845 + moreinfo
thanks

Hi Andrii,

please send you full dmesg output to 613845 at bugs.d.o and give 2.6.37 from 
unstable a try and report back as well. Thanks.


cheers,
	Holger

On Donnerstag, 17. Februar 2011, Andrii Grytsenko wrote:
> Package: base
> Severity: important
> Tags: squeeze
>
>
>
> -- System Information:
> Debian Release: 6.0
>   APT prefers squeeze-updates
>   APT policy: (500, 'squeeze-updates'), (500, 'stable')
> Architecture: i386 (i686)
>
> Kernel: Linux 2.6.32-5-686 (SMP w/2 CPU cores)
> Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/dash
>
> I can't make my audio system works properly on my HP G62 laptop. I can hear
> the sound only in my headphone, and my speaker and microphone don't work at
> all.
>
> Here some information:
>
> # cat /proc/asound/card0/codec#* | grep Codec
> Codec: Realtek ID 270
> Codec: Intel G45 DEVIBX
>
> # aplay -l output:
> **** List of PLAYBACK Hardware Devices ****
> card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
>   Subdevices: 1/1
>   Subdevice #0: subdevice #0
> card 0: Intel [HDA Intel], device 3: INTEL HDMI [INTEL HDMI]
>   Subdevices: 1/1
>   Subdevice #0: subdevice #0
>
> # lspci | grep -i audio
> 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High
> Definition Audio (rev 05)
>
> Alsa information:
> # dpkg -l | grep alsa
> ii  alsa-base                            1.0.23+dfsg-2                    
> ALSA driver configuration files ii  alsa-utils                          
> 1.0.23-3                          Utilities for configuring and using ALSA
> ii  bluez-alsa                           4.66-3                           
> Bluetooth ALSA support ii  libsdl1.2debian-alsa                 1.2.14-6.1 
>                       Simple DirectMedia Layer (with X11 and ALSA options)
>
>
> Try to emulate such behave in console (without X). Run mpg123 and got the
> same stuff - can only hear sound through headphones.
>
> My /etc/modprobe.d/alsa-base.conf looks like:
> # autoloader aliases
> install sound-slot-0 /sbin/modprobe snd-card-0
> install sound-slot-1 /sbin/modprobe snd-card-1
> install sound-slot-2 /sbin/modprobe snd-card-2
> install sound-slot-3 /sbin/modprobe snd-card-3
> install sound-slot-4 /sbin/modprobe snd-card-4
> install sound-slot-5 /sbin/modprobe snd-card-5
> install sound-slot-6 /sbin/modprobe snd-card-6
> install sound-slot-7 /sbin/modprobe snd-card-7
> # Cause optional modules to be loaded above generic modules
> install snd /sbin/modprobe --ignore-install snd && { /sbin/modprobe --quiet
> snd-ioctl32 ; /sbin/modprobe --quiet snd-seq ; } install snd-rawmidi
> /sbin/modprobe --ignore-install snd-rawmidi && { /sbin/modprobe --quiet
> snd-seq-midi ; : ; } install snd-emu10k1 /sbin/modprobe --ignore-install
> snd-emu10k1 && { /sbin/modprobe --quiet snd-emu10k1-synth ; : ; }
>
> # Prevent abnormal drivers from grabbing index 0
> options bt87x index=-2
> options cx88_alsa index=-2
> options snd-atiixp-modem index=-2
> options snd-intel8x0m index=-2
> options snd-via82xx-modem index=-2
> # Keep snd-pcsp from beeing loaded as first soundcard
> options snd-pcsp index=-2
> # Keep snd-usb-audio from beeing loaded as first soundcard
> options snd-usb-audio index=-2
>
>
> Appended to config next line:
> options snd-hda-intel model=basic
>
> then change it to
> options snd-hda-intel model=hp
>
> And even try to comment out:
> options snd-intel8x0m index=-2
>
> After any changes reboot the system or run alsa force-reload. But nothing
> help me.
>
> Also tried to delete pulseaudio:
> apt-get purge pulseaudio
>
> But this step was unsuccessful too.


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