Sound not coming after compiling new kernel 2.6.36

Sound not coming after compiling new kernel 2.6.36

[Rishi Agrawal]

Hi All,

I compiled the kernel 2.6.36 and now the sound is missing. I have pasted the
outputs of lsmod and lspci. I have fedora 12 installed on the system.

Have I done something wrong in the menuconfig stage.

Sound is coming properly with the old Fedora Kernel.

I tried tweaking the alsamixer but it did not work.


[rishi at rishi-desktop ~]$ uname -a
Linux rishi-desktop 2.6.36 #1 SMP Sat Dec 18 21:24:34 IST 2010 i686 i686
i386 GNU/Linux



[rishi at rishi-desktop ~]$ lspci | grep -i audio
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition
Audio Controller (rev 02)

[rishi at rishi-desktop ~]$ lsmod | grep snd
snd_hda_codec_analog    53691  1
snd_hda_intel          20031  1
snd_hda_codec          73253  2 snd_hda_codec_analog,snd_hda_intel
snd_hwdep               4856  1 snd_hda_codec
snd_seq                42695  0
snd_seq_device          4937  1 snd_seq
snd_pcm                62570  2 snd_hda_intel,snd_hda_codec
snd_timer              15387  2 snd_seq,snd_pcm
snd                    46823  11
snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer,thinkpad_acpi
snd_page_alloc          6077  2 snd_hda_intel,snd_pcm
soundcore               4831  1 snd



-- 
Regards,
Rishi Agrawal
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Sound not coming after compiling new kernel 2.6.36

[Rajat Sharma]

likely sound driver for Intel 82801G is not selected in your kernel config
file. .config generated after you did make menuconfig.

On Tue, Dec 21, 2010 at 10:11 AM, Rishi Agrawal
<rishi.b.agrawal@gmail.com>wrote:

> Hi All,
>
> I compiled the kernel 2.6.36 and now the sound is missing. I have pasted
> the outputs of lsmod and lspci. I have fedora 12 installed on the system.
>
> Have I done something wrong in the menuconfig stage.
>
> Sound is coming properly with the old Fedora Kernel.
>
> I tried tweaking the alsamixer but it did not work.
>
>
> [rishi at rishi-desktop ~]$ uname -a
> Linux rishi-desktop 2.6.36 #1 SMP Sat Dec 18 21:24:34 IST 2010 i686 i686
> i386 GNU/Linux
>
>
>
> [rishi at rishi-desktop ~]$ lspci | grep -i audio
> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
> Definition Audio Controller (rev 02)
>
> [rishi at rishi-desktop ~]$ lsmod | grep snd
> snd_hda_codec_analog    53691  1
> snd_hda_intel          20031  1
> snd_hda_codec          73253  2 snd_hda_codec_analog,snd_hda_intel
> snd_hwdep               4856  1 snd_hda_codec
> snd_seq                42695  0
> snd_seq_device          4937  1 snd_seq
> snd_pcm                62570  2 snd_hda_intel,snd_hda_codec
> snd_timer              15387  2 snd_seq,snd_pcm
> snd                    46823  11
> snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer,thinkpad_acpi
> snd_page_alloc          6077  2 snd_hda_intel,snd_pcm
> soundcore               4831  1 snd
>
>
>
> --
> Regards,
> Rishi Agrawal
>
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
>
>
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Sound not coming after compiling new kernel 2.6.36

[Shreyansh Jain]

Hi Rishi,

On Tue, Dec 21, 2010 at 11:04 AM, Rajat Sharma <fs.rajat@gmail.com> wrote:
> likely sound driver for Intel 82801G is not selected in your kernel config
> file. .config generated after you did make menuconfig.
>
> On Tue, Dec 21, 2010 at 10:11 AM, Rishi Agrawal <rishi.b.agrawal@gmail.com>
> wrote:
>>
>> Hi All,
>>
>> I compiled the kernel 2.6.36 and now the sound is missing. I have pasted
>> the outputs of lsmod and lspci. I have fedora 12 installed on the system.
>>
>> Have I done something wrong in the menuconfig stage.
>>
>> Sound is coming properly with the old Fedora Kernel.
>>
>> I tried tweaking the alsamixer but it did not work.
>>
>>
>> [rishi at rishi-desktop ~]$ uname -a
>> Linux rishi-desktop 2.6.36 #1 SMP Sat Dec 18 21:24:34 IST 2010 i686 i686
>> i386 GNU/Linux
>>
>>
>>
>> [rishi at rishi-desktop ~]$ lspci | grep -i audio
>> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
>> Definition Audio Controller (rev 02)
>>
>> [rishi at rishi-desktop ~]$ lsmod | grep snd
>> snd_hda_codec_analog??? 53691? 1
>> snd_hda_intel????????? 20031? 1
>> snd_hda_codec????????? 73253? 2 snd_hda_codec_analog,snd_hda_intel
>> snd_hwdep?????????????? 4856? 1 snd_hda_codec
>> snd_seq??????????????? 42695? 0
>> snd_seq_device????????? 4937? 1 snd_seq
>> snd_pcm??????????????? 62570? 2 snd_hda_intel,snd_hda_codec
>> snd_timer????????????? 15387? 2 snd_seq,snd_pcm
>> snd??????????????????? 46823? 11
>> snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer,thinkpad_acpi
>> snd_page_alloc????????? 6077? 2 snd_hda_intel,snd_pcm
>> soundcore?????????????? 4831? 1 snd

Can you try re-compiling the kernel with SOUND_OSS_CORE (I don't
remember which option activates this flag)? Though I did not face this
issue in my current kernel config (2.6.36.1), but I remember that one
of my old box had a similar issue. It got resolved after I had enabled
some parameters for OSS (ironically, which seems to be deprecated in
current kernel !)

shrey at Tiger-L:~/work/kernels/linux-2.6.36.1$ lsmod | grep snd
snd_hda_codec_intelhdmi    10004  1
snd_hda_codec_realtek   222503  1
snd_hda_intel          21757  2
snd_hda_codec          88655  3
snd_hda_codec_intelhdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep               5424  1 snd_hda_codec
snd_pcm_oss            34603  0
snd_mixer_oss          13718  1 snd_pcm_oss
snd_pcm                71854  3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy           1350  0
snd_seq_oss            26310  0
snd_seq_midi            4588  0
snd_rawmidi            18980  1 snd_seq_midi
snd_seq_midi_event      6047  2 snd_seq_oss,snd_seq_midi
snd_seq                46769  6
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              18561  2 snd_pcm,snd_seq
snd_seq_device          5744  5
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd                    54427  16
snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore               6492  1 snd
snd_page_alloc          7216  2 snd_hda_intel,snd_pcm

May be this can help.

[My crude suggestion, or I should say, hit-and-trial method !!]

-
Shreyansh

Sound not coming after compiling new kernel 2.6.36

[Mulyadi Santosa]

On Tue, Dec 21, 2010 at 11:41, Rishi Agrawal <rishi.b.agrawal@gmail.com> wrote:
> I tried tweaking the alsamixer but it did not work.

Exactly, what was the output of alsamixer?

And to support other poster's idea here, have you try to enable:
CONFIG_SND_OSSEMUL?

-- 
regards,

Mulyadi Santosa
Freelance Linux trainer and consultant

blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com

Sound not coming after compiling new kernel 2.6.36

[Bharath H S]

Hi Rishi,
Please dmesg entries after bootup. I want to check whether alsa is enabled.

*- Bharath H S*



On Wed, Dec 22, 2010 at 7:52 PM, Mulyadi Santosa
<mulyadi.santosa@gmail.com>wrote:

> On Tue, Dec 21, 2010 at 11:41, Rishi Agrawal <rishi.b.agrawal@gmail.com>
> wrote:
> > I tried tweaking the alsamixer but it did not work.
>
> Exactly, what was the output of alsamixer?
>
> And to support other poster's idea here, have you try to enable:
> CONFIG_SND_OSSEMUL?
>
> --
> regards,
>
> Mulyadi Santosa
> Freelance Linux trainer and consultant
>
> blog: the-hydra.blogspot.com
> training: mulyaditraining.blogspot.com
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
>
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Sound not coming after compiling new kernel 2.6.36

[Rishi Agrawal]

On Wed, Dec 22, 2010 at 9:38 PM, Bharath H S <bhslinker@gmail.com> wrote:

> Hi Rishi,
> Please dmesg entries after bootup. I want to check whether alsa is enabled.
>
> *- Bharath H S*
>
>
>
> On Wed, Dec 22, 2010 at 7:52 PM, Mulyadi Santosa <
> mulyadi.santosa at gmail.com> wrote:
>
>> On Tue, Dec 21, 2010 at 11:41, Rishi Agrawal <rishi.b.agrawal@gmail.com>
>> wrote:
>> > I tried tweaking the alsamixer but it did not work.
>>
>> Exactly, what was the output of alsamixer?
>>
>> And to support other poster's idea here, have you try to enable:
>> CONFIG_SND_OSSEMUL?
>>
>> --
>> regards,
>>
>> Mulyadi Santosa
>> Freelance Linux trainer and consultant
>>
>> blog: the-hydra.blogspot.com
>> training: mulyaditraining.blogspot.com
>>
>> _______________________________________________
>> Kernelnewbies mailing list
>> Kernelnewbies at kernelnewbies.org
>> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
>>
>
>

Thanks all, I will send the dmesg entries soon.

-- 
Regards,
Rishi Agrawal
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Sound not coming after compiling new kernel 2.6.36

[Nilesh Tayade]

On Tue, 2010-12-21 at 10:11 +0530, Rishi Agrawal wrote:
> Hi All,
> 
> I compiled the kernel 2.6.36 and now the sound is missing. I have
> pasted the outputs of lsmod and lspci. I have fedora 12 installed on
> the system.
> 
> Have I done something wrong in the menuconfig stage.
> 
> Sound is coming properly with the old Fedora Kernel. 
> 
> I tried tweaking the alsamixer but it did not work.
> 
> 
> [rishi at rishi-desktop ~]$ uname -a
> Linux rishi-desktop 2.6.36 #1 SMP Sat Dec 18 21:24:34 IST 2010 i686
> i686 i386 GNU/Linux
> 
> 
> 
> [rishi at rishi-desktop ~]$ lspci | grep -i audio
> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
> Definition Audio Controller (rev 02)
> 
> [rishi at rishi-desktop ~]$ lsmod | grep snd
> snd_hda_codec_analog    53691  1 
> snd_hda_intel          20031  1 
> snd_hda_codec          73253  2 snd_hda_codec_analog,snd_hda_intel
> snd_hwdep               4856  1 snd_hda_codec
> snd_seq                42695  0 
> snd_seq_device          4937  1 snd_seq
> snd_pcm                62570  2 snd_hda_intel,snd_hda_codec
> snd_timer              15387  2 snd_seq,snd_pcm
> snd                    46823  11
> snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer,thinkpad_acpi
> snd_page_alloc          6077  2 snd_hda_intel,snd_pcm
> soundcore               4831  1 snd
> 

This may not be the case, but could you just check if pcspkr.ko module
is compiled and installed? I am no expert, but have faced similar thing
on older kernel. I have disabled the sound on my desktop by blacklisting
this module.
> 
> -- 
> Regards,
> Rishi Agrawal
> 
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies


-- 
Thanks,
Nilesh