Any news for this one?
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https://bugs.launchpad.net/bugs/1211920
Title:
Low audio output on Vostro 5460 (with Ubuntu pre-loaded)
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[Expired for alsa-driver (Ubuntu) because there has been no activity for
60 days.]
** Changed in: alsa-driver (Ubuntu)
Status: Incomplete = Expired
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Finally i can go to root and i am able to use hda-analyzer.
However;
hda-verb: command not found
Node 0x17 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
Control: name=Bass Speaker Playback Switch, index=0, device=0
ControlAmp: chs=3, dir=1, idx=0, ofs=0
Control: iface=card, name=Speaker
i cannot use hda-analyzer.
it keeps prompting me to try using as the root user even after i have log into
root user. =(
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Title:
Low audio
using hda-emu with the patched alsa-info
send: NID=0xf, VERB=0xf00(get_parameters), PARM=0xd(amp_in_cap)
receive: 0x8000
send: NID=0xf, VERB=0xb20(get_amp_gain_mute,I:L#0), PARM=0x0
receive: 0x0
send: NID=0xf, VERB=0xb00(get_amp_gain_mute,I:R#0), PARM=0x0
receive: 0x0
send: NID=0xf,
need root privige to acces the /dev/snd/hwC*
sudo hda-verb
hda-verb
hda-verb is a tiny program that allows you to access the HD-audio
codec directly. You can execute a raw HD-audio codec verb with this.
This program accesses the hwdep device, thus you need to enable the
kernel config
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa
/HD-Audio.txt
you need to find out when the connection from node 0x02 at node 0x0f is
unmuted
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i have just discovered the sound quality of the speaker jacks is being
affected from the hda-jack-retask.
The sound quality is not clear.
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Title:
can you use hda-analyzer to mute amp in of either connection to node 2
or node 3 ?
Node 0x0f [Audio Mixer] wcaps 0x20010a: Mono
Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00] [0x00]
Connection: 2
0x02 0x03
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Sorry that I do not understand the meaning of patching similar to the
link.
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Title:
Low audio output on Vostro 5460 (with Ubuntu pre-loaded)
To
+ [ALC269_FIXUP_ASUS_G73JW] = {
+ .pins = (const struct alc_pincfg[]) {
+ { 0x17, 0x99130111 }, /* subwoofer */
+ { }
+ }
+ },
the objective is to fixup the pin default of pin complex node 0x17 when
BIOS did not
okay, i understand the objective now. i have 2 issues:
1) i know the objective but i do not know how to fix it. i do not
understand the meaning and how i can use the lines you have input.
2) now that i have fixed the sound clarity with hda-jack-retask, is it
still necessary to do the patching?
Yes, I've installed the hda-jack-retask and able to have the subwoofer
working. Thanks.
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Title:
Low audio output on Vostro 5460 (with Ubuntu
~$ alsa-info.sh
alsa-info.sh: command not found
I have no idea why but I guess i do not have this ppa.
anyway, here's what i have amended:
Pin ID: 0x17
Connectivity: internal
Location: Rear
Device: Speaker
Jack: Unknown
Color: Black
Jack detection: Not present
Channel group: 1
Channel (in
https://wiki.ubuntu.com/Audio/AlsaInfo
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Title:
Low audio output on Vostro 5460 (with Ubuntu pre-loaded)
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!!
!!ALSA Information Script v 0.4.62
!!
!!Script ran on: Thu Sep 5 13:32:28 UTC 2013
!!Linux Distribution
!!--
Ubuntu 12.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION=Ubuntu
12.04.3 LTS NAME=Ubuntu
you may need patch similar to
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=ac612407932be18697b5ae9da0a80f138b8bea8e
static struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK_VENDOR(0x104d, Sony VAIO, ALC269_FIXUP_SONY_VAIO),
SND_PCI_QUIRK(0x1028, 0x05da, Dell Vostro 5460,
ALC269_FIXUP_ASUS_G73JW),
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Title:
Low audio output on Vostro 5460 (with Ubuntu pre-loaded)
To
Hi, I am having the same setup.
I am running dell vostro 5460 with ubuntu 12.04.3 with kernel 3.2.0-52-generic
and GNOME 3.4.2.
I am sorry for not being exactly clear on how to use the script that you have
written.
Do I paste into certain files to test it out? If test is needed, please do let
the easy way is to use hda-jack-retask
or
early patching
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa
/HD-Audio.txt
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yes, I have just used hda-jack-retask and the subwoofer is finally
giving out very clear sound. and it is very loud too.
thank you so much. =)
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which node is the subwoofer ?
can you post the output of alsa-info.sh when the subwoofer is working ?
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Title:
Low audio output on Vostro 5460
Hey..!
Thanks for the prompt reply guys..!
diwic:
I tested the playback with the dkms package for my 13.04 installation.
Seemingly, the audio output has increased but only slightly.
Also, from what I could gather from other sources, this laptop shall provide
adequate audio output from its
if your headphone Jack, Mic jack, spreaker and internal Mic are working
the subwofer will be one of the remainIng pin complex which pin cap
support OUT
what you need is to connect one of those candidate to audio output , set
pin ctls to OUT and unmute the amp in those audio mixer or selector
seem only need to test node 0x16, 0x17, 0x18 and 0x1b
Node 0x0f [Audio Mixer] wcaps 0x20010a: Mono Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80] [0x00]
Connection: 2
0x02 0x03
Node 0x17 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
Amp-Out caps:
ChanGE amp-out vale from 0x80 to 0x00 and pin-ctls from 0x00 to 0x40 OUT
Node 0x17 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80]
Pincap 0x0010: OUT
Pin Default 0x41f0: [N/A] Speaker at Ext Rear
Hi Aditya2204,
The audio customisation done on this platform (on the preload install)
is to add a daily DKMS package - see
https://wiki.ubuntu.com/Audio/UpgradingAlsa/DKMS for how to do the same.
I can also confirm that we never enabled the subwoofer on Ubuntu for
this machine. Whether this is
try hda-jack-retask to fix the pin default of node 0x17 to [fixed]
speaker at int if this node is the subwoofer
Node 0x17 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80]
Pincap 0x0010: OUT
Pin Default
** Attachment added: alsa-info.sh output
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1211920/+attachment/3772798/+files/alsa-info.txt.ofFzTuZpiz
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Here's it:
http://paste.ubuntu.com/5985721/
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Title:
Low audio output on Vostro 5460 (with Ubuntu pre-loaded)
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http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=f5a246eab9a268f51ba8189ea5b098a1bfff200e
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=7ff34ad80b7080fafaac8efa9ef0061708eddd51
post the output of alsa-info.sh
support of alc290 was added in Oct
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