I have a similar issue with Dell Inspiron 1090 (Duo). I am not sure if
this is exactly the same bug, but the built-in speaker just stops
working after a while (usually a few seconds after system startup or
wakeup) and remains silent until the next reboot or suspend/wakeup. The
headphone jack
Confirm this bug resolved fixed, I have tested kernel 3.11 and confirm
basic functionality is correct, and remains correct in mainline kernel
(3.12-rc5). I did not test surround sound mode(s) and will file a new
bug if needed.
Re: M.F. Abdollahnia the Dell Inspiron 1090 (Duo) specs state a
This should be fixed with 3.11 kernel:
https://github.com/torvalds/linux/commit/f3e351eef3a7fd1e36a3e18d4f2f069b00deb23c
** Changed in: alsa-driver (Ubuntu)
Status: Confirmed = Fix Released
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: alsa-driver (Ubuntu)
Status: New = Confirmed
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https://bugs.launchpad.net/bugs/1195377
Title:
Since only pincap of node 0x0a support OUT and HP
is there any need to has a control ’headphone as line out’ to change
pinctl from OUT HP to OUT ?
do popup window ask you to determine the type when you plugged in the
headphone , Mic in windows ?
the node support impsense,can it determine the
http://mailman.alsa-project.org/pipermail/alsa-
devel/2011-November/045690.html
you can try the modified version of hda-jack-sense-test.py which add
set_pin_sense and 200ms delay before get_pin_sense
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Takashi Iwai had me test this patch, and it fixes Stereo 2.0 output /
input enough that it works for me. Surround 5.1 is not working.
it is because the driver put two headphone pins at spec-hp and
multi_out at same time
Each [audio output] has volume control, after the driver assign [audio
do the internal mic work or not since there are two internal mic after
using stac_dell_bios ?
Node 0x0c [Pin Complex] wcaps 0x400181: Stereo
Control: name=Internal Mic Phantom Jack, index=1, device=0
Pincap 0x1737: IN OUT Detect Trigger ImpSense
Vref caps: HIZ 50 GRD 80
Pin Default
Takashi Iwai had me test this patch, and it fixes Stereo 2.0 output /
input enough that it works for me. Surround 5.1 is not working.
** Patch added: Takashi HP-Fixup-v3.patch
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1195377/+attachment/3743759/+files/takpatch3.patch
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For comparison I have observed the Windows XP and SigmaTel Audio Control
Panel for driver SigmaTel 2/19/2007 5.10.0.5401:
Front Panel
A. Headphones, B. Headphones, C. Mic
A. Device Connected: Front Speakers, Device Connected: Headphones
B. Device Connected: Center / LFE Speaker, Device
The attachment Takashi HP-Fixup-v3.patch seems to be a patch. If it
isn't, please remove the patch flag from the attachment, remove the
patch tag, and if you are a member of the ~ubuntu-reviewers,
unsubscribe the team.
[This is an automated message performed by a Launchpad user owned by
In theory, to support 5.1
left headphone can be retasked as Front
middle line out can be retasked as Surround
mic jack can be retasked as Center/LFE
when only support stereo
left headphone and middle line out support two headphone
plug in any of the two headphone mute the internal speaker
Author is testing patches with my configuration. I will update this bug
with more information when available.
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Title:
[Inspiron 1420, SigmaTel
does user manul mention that it can support surround 5.1 ?
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_sigmatel.c?id=bcecd9bd96a5ba598e4b671a55f05b32284987da
Codec: SigmaTel STAC9228
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x83847616
send email to author if you think it is regression
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_sigmatel.c?id=29ac83635fcf244a7178f9fc8f918cd7ddf799d5
+ [STAC_DELL_BIOS] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ /*
it is incorrect for the driver to create phantom jack if line out (mid
hp) support jack detect
//plug in line-out phono
Sigmatel specific Analog Loopback: 0x00 verb ignored for the moment
Pin 0x0a (Black HP Out): present = No
Pin 0x0e (Black Line In): present = No
Pin 0x0f (Black Line Out):
no sound because pin ctls of speaker node is zero instead of OUT
Node 0x0d [Pin Complex] wcaps 0x400181: Stereo
Control: name=Speaker Phantom Jack, index=0, device=0
Pincap 0x173f: IN OUT HP Detect Trigger ImpSense
Vref caps: HIZ 50 GRD 80
Pin Default 0x90170110: [Fixed] Speaker at
** Attachment added: Photo of Dell Inspiron 1420n audio ports
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1195377/+attachment/3730747/+files/inspiron1420nAudioPorts.jpg
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I think headphones is the left-side phono jack, line-out is the middle
phono jack, and microphone input is the right-side phono jack.
# linux 3.8.0-26-generic
//never been plugged:
Sigmatel specific Analog Loopback: 0x00 verb ignored for the moment
Pin 0x0a (Black HP Out): present = No
Pin 0x0e
HDAAnalyzer and Linux 3.8.0-26-generic:
card-0/codec-0/data[2] # 1 never plugged, 0 plug in headphones, 1 unplug
headphones
card-0/codec-0/Node[0x0d]PIN # OUT=1 never plugged, OUT=0 plug in headphones,
OUT=1 unplug headphones
HDAAnalyzer and Linux 3.10.0-2-generic:
card-0/codec-0/data[2] # 1
Jun 27 07:44:08 zontar pulseaudio[2026]: [pulseaudio] authkey.c: Failed to open
cookie file '/var/lib/lightdm/.config/pulse/cookie': No such file or directory
Jun 27 07:44:08 zontar pulseaudio[2026]: [pulseaudio] authkey.c: Failed to load
authorization key
Do the laptop has two headphone ?
do it support support surround 5.1 with retasked mic/line in jack ?
pin ctls of node 0x0f did not set OUT HP if your laptop have dual
headphone jacks
Node 0x0a [Pin Complex] wcaps 0x400181: Stereo
Control: name=Front Headphone Surround Jack, index=0,
try hda-jack-sense-test to find out the node of your two headphone jacks
and mic jacks
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Title:
[Inspiron 1420, SigmaTel STAC9228, Speaker,
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