Hi,
I just ran the codec through the emulator, and it seems to me like this
is fixed upstream, i e, the GPIO is enabled. So I believe this is fixed
both in 12.10, and if you try the latest upstream code with
https://wiki.ubuntu.com/Audio/UpgradingAlsa/DKMS
Is this correct?
** Changed in: alsa-driver (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1041322
Title:
Very low sound on HP p7-1227c
Status in “alsa-driver” package in Ubuntu:
Incomplete
Bug description:
Anyone else ever encountered issues with low sound?
Installed a fresh new install of ubuntu 12.04 x64 alongside Win7.
Everything runs great except for the sound.
Computer is a [hp pavilion p7-1227c][1].
**What i've tried:**
* I've also tried adding the latest audio ppa.
* reinstalling `alsa` and `alsa-mixer`
* Check the settings in system -> sound
* Attempted to unmute and amplify the speakers, headset etc
* Modified settings in `pavucontrol`
* Attempted this solution:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/271519
Also, this is my alsa output: [http://www.alsa-
project.org/db/?f=de7e2bfb645f4fa5c2687ad6742d7ccdfb8fe6ec][2]
Any ideas? I just installed a new install of ubuntu 12.04 on this
particular computer.
[1]:
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03348828&lang=en&cc=us&taskId=110&contentType=SupportFAQ&prodSeriesId=5187022&prodTypeId=12454
[2]:
http://www.alsa-project.org/db/?f=de7e2bfb645f4fa5c2687ad6742d7ccdfb8fe6ec
**aplay -l:**
**** List of PLAYBACK Hardware Devices ****
card 0: Generic [HD-Audio Generic], device 0: STAC92xx Analog [STAC92xx
Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Generic [HD-Audio Generic], device 1: STAC92xx Digital [STAC92xx
Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
**lsmod | grep snd**
> snd_hda_codec_idt 70795 1 snd_hda_intel 33773 3
> snd_hda_codec 127706 2 snd_hda_codec_idt,snd_hda_intel
> snd_hwdep 13668 1 snd_hda_codec snd_pcm
> 97188 2 snd_hda_intel,snd_hda_codec snd_seq_midi 13324 0
> snd_rawmidi 30748 1 snd_seq_midi snd_seq_midi_event
> 14899 1 snd_seq_midi snd_seq 61896 2
> snd_seq_midi,snd_seq_midi_event snd_timer 29990 2
> snd_pcm,snd_seq snd_seq_device 14540 3
> snd_seq_midi,snd_rawmidi,snd_seq snd 78855 15
>
snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
> soundcore 15091 1 snd snd_page_alloc 18529 2
> snd_hda_intel,snd_pcm
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