[alsa-devel] Laptop (Samsung Q45) speakers unmute when master channel is unmuted even with headphones connected
Sam Morris
sam at robots.org.uk
Tue May 5 12:58:39 CEST 2009
On Tue, 2009-05-05 at 12:47 +0200, Takashi Iwai wrote:
> At Sat, 2 May 2009 13:14:42 +0100,
> Sam Morris wrote:
> >
> > Since Linux 2.6.28 and through to 2.6.30-rc4, the hda-intel driver has had a
> > bug on my laptop (a Samsung Q45).
> >
> > If I connect my headphones, the laptop's internal speakers are muted--fine. But
> > if I then mute and unmute the master mixer channel, the speakers come back to
> > life, even though the headphones are still connected.
>
> Could you run alsa-info.sh with --no-upload option, and attach the
> generated file?
Here you go!
>
>
> thanks,
>
> Takashi
--
Sam Morris <sam at robots.org.uk>
-------------- next part --------------
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.56
!!################################
!!Script ran on: Tue May 5 10:56:38 UTC 2009
!!Linux Distribution
!!------------------
Debian GNU/Linux squeeze/sid \n \l
!!Kernel Information
!!------------------
Kernel release: 2.6.30-rc4
Operating System: GNU/Linux
Architecture: x86_64
Processor: unknown
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: 1.0.19
Library version: 1.0.19
Utilities version: 1.0.19
!!Loaded ALSA modules
!!-------------------
snd_hda_intel
!!Sound Servers on this system
!!----------------------------
ESound Daemon:
Installed - Yes (/usr/bin/esd)
Running - Yes
aRts:
Installed - Yes (/usr/bin/artsd)
Running - No
Jack:
Installed - Yes (/usr/bin/jackd)
Running - No
!!Soundcards recognised by ALSA
!!-----------------------------
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xf0500000 irq 22
!!PCI Soundcards installed in the system
!!--------------------------------------
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
!!Advanced information - PCI Vendor/Device/Susbsystem ID's
!!--------------------------------------------------------
00:1b.0 0403: 8086:284b (rev 03)
Subsystem: 144d:c510
--
Region 0: Memory at f0401000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
--
Region 0: Memory at f0401800 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
--
Region 0: Memory at f0401c00 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
--
Region 0: Memory at f0402000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
!!Modprobe options (Sound related)
!!--------------------------------
snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-pcsp: index=-2
!!Loaded sound module options
!!--------------------------
!!Module: snd_hda_intel
bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1
enable : Y,Y,Y,Y,Y,Y,Y,Y
enable_msi : 0
id : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
index : -1,-1,-1,-1,-1,-1,-1,-1
model : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
position_fix : 0,0,0,0,0,0,0,0
power_save : 0
power_save_controller : Y
probe_mask : -1,-1,-1,-1,-1,-1,-1,-1
probe_only : N,N,N,N,N,N,N,N
single_cmd : N
!!HDA-Intel Codec information
!!---------------------------
--startcollapse--
Codec: Realtek ALC262
Address: 0
Function Id: 0x1
Vendor Id: 0x10ec0262
Subsystem Id: 0x144dc510
Revision Id: 0x100002
No Modem Function Group found
Default PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=4, o=0, i=0, unsolicited=1, wake=0
IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x11: Stereo
Converter: stream=5, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Node 0x03 [Audio Output] wcaps 0x11: Stereo
Converter: stream=5, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
Converter: stream=5, channel=0
Digital:
Digital category: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Node 0x07 [Audio Input] wcaps 0x10011b: Stereo Amp-In
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x9f 0x9f]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0x6]: 16 20
formats [0x1]: PCM
Connection: 1
0x24
Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x00 0x00]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0x6]: 16 20
formats [0x1]: PCM
Connection: 1
0x23
Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x00 0x00]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0x6]: 16 20
formats [0x1]: PCM
Connection: 1
0x22
Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
Converter: stream=0, channel=0
SDI-Select: 0
Digital:
Digital category: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Unsolicited: tag=00, enabled=0
Connection: 1
0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x9f 0x9f] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x09 0x09] [0x80 0x80]
Connection: 6
0x18 0x19 0x1a 0x1b 0x1c 0x1d
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
Amp-Out vals: [0x17 0x17]
Connection: 2
0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
Amp-Out vals: [0x09 0x09]
Connection: 2
0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010e: Mono Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00] [0x00]
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
Amp-Out vals: [0x09]
Connection: 2
0x02 0x0b
Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000003e: IN OUT HP Detect Trigger
Pin Default 0x99130110: [Fixed] Speaker at Int ATAPI
Conn = ATAPI, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Connection: 2
0x0c* 0x0d
Node 0x15 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000003e: IN OUT HP Detect Trigger
Pin Default 0x0121401f: [Jack] HP Out at Ext Rear
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0xf
Pin-ctls: 0xc0: OUT HP
Unsolicited: tag=04, enabled=1
Connection: 2
0x0c 0x0d*
Node 0x16 [Pin Complex] wcaps 0x40010c: Mono Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80]
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Connection: 1
0x0e
Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x01 0x01]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x01a1983f: [Jack] Mic at Ext Rear
Conn = 1/8, Color = Pink
DefAssociation = 0x3, Sequence = 0xf
Pin-ctls: 0x24: IN VREF_80
Unsolicited: tag=00, enabled=0
Connection: 2
0x0c* 0x0d
Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x99a30930: [Fixed] Mic at Int ATAPI
Conn = ATAPI, Color = Unknown
DefAssociation = 0x3, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Connection: 2
0x0c* 0x0d
Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Connection: 2
0x0c* 0x0d
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Connection: 2
0x0c* 0x0d
Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
Pincap 0x00000020: IN
Pin Default 0x4014820d: [N/A] Speaker at Ext N/A
Conn = RCA, Color = Purple
DefAssociation = 0x0, Sequence = 0xd
Pin-ctls: 0x00:
Node 0x1e [Pin Complex] wcaps 0x400380: Mono Digital
Pincap 0x00000010: OUT
Pin Default 0x01454120: [Jack] SPDIF Out at Ext Rear
Conn = Optical, Color = Green
DefAssociation = 0x2, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Connection: 1
0x06
Node 0x1f [Pin Complex] wcaps 0x400280: Mono Digital
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Processing caps: benign=0, ncoeff=17
Processing Coefficient: 0x00
Coefficient Index: 0x0c
Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
Volume-Knob: delta=0, steps=32, direct=0, val=64
Unsolicited: tag=00, enabled=0
Connection: 0
Node 0x22 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Amp-Out caps: N/A
Amp-Out vals: [0x00 0x00]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Node 0x23 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Amp-Out caps: N/A
Amp-Out vals: [0x00 0x00]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Amp-Out caps: N/A
Amp-Out vals: [0x00 0x00]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Codec: LSI ID 1040
Address: 1
Function Id: 0x2
Vendor Id: 0x11c11040
Subsystem Id: 0x2118144d
Revision Id: 0x100200
Modem Function Group: 0x1
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw----+ 1 root audio 116, 0 May 5 10:07 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 4 May 5 10:07 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116, 5 May 5 10:07 /dev/snd/hwC0D1
crw-rw----+ 1 root audio 116, 24 May 5 10:07 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116, 16 May 5 10:13 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116, 17 May 5 10:07 /dev/snd/pcmC0D1p
crw-rw----+ 1 root audio 116, 1 May 5 10:07 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 May 5 10:07 /dev/snd/timer
!!ALSA configuration files
!!------------------------
!!User specific config file (~/.asoundrc)
#pcm.!default {
# type pulse
#}
#
#ctl.!default {
# type pulse
#}
!!Aplay/Arecord output
!!------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC262 Digital [ALC262 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [Intel]
Card hw:0 'Intel'/'HDA Intel at 0xf0500000 irq 22'
Mixer name : 'Realtek ALC262'
Components : 'HDA:10ec0262,144dc510,00100002 HDA:11c11040,2118144d,00100200'
Controls : 36
Simple ctrls : 21
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 31
Mono: Playback 23 [74%] [-12.00dB] [off]
Simple mixer control 'Headphone',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 17 [55%] [-21.00dB] [on]
Front Right: Playback 17 [55%] [-21.00dB] [on]
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Front',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 31 [100%] [0.00dB] [on]
Front Right: Playback 31 [100%] [0.00dB] [on]
Simple mixer control 'Front Mic',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 0 [0%] [-34.50dB] [off]
Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Front Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 0 [0%]
Front Right: 0 [0%]
Simple mixer control 'Line',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 0 [0%] [-34.50dB] [off]
Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'CD',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 9 [29%] [-21.00dB] [on]
Front Right: Playback 9 [29%] [-21.00dB] [on]
Simple mixer control 'Mic',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 31 [100%] [12.00dB] [off]
Front Right: Playback 31 [100%] [12.00dB] [off]
Simple mixer control 'Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 1 [33%]
Front Right: 1 [33%]
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 Default PCM',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'Mono',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 31
Mono: Playback 17 [55%] [-21.00dB] [on]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 31
Front Left: Capture 31 [100%] [34.50dB] [off]
Front Right: Capture 31 [100%] [34.50dB] [off]
Simple mixer control 'Capture',1
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 31
Front Left: Capture 0 [0%] [-12.00dB] [on]
Front Right: Capture 0 [0%] [-12.00dB] [on]
Simple mixer control 'Capture',2
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 31
Front Left: Capture 0 [0%] [-12.00dB] [on]
Front Right: Capture 0 [0%] [-12.00dB] [on]
Simple mixer control 'Beep',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 0 [0%] [-34.50dB] [off]
Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Digital',0
Capabilities: cvolume
Capture channels: Front Left - Front Right
Limits: Capture 0 - 120
Front Left: Capture 50 [42%] [-5.00dB]
Front Right: Capture 50 [42%] [-5.00dB]
Simple mixer control 'Input Source',0
Capabilities: cenum
Items: 'Mic' 'Front Mic' 'Line' 'CD'
Item0: 'Mic'
Simple mixer control 'Input Source',1
Capabilities: cenum
Items: 'Mic' 'Front Mic' 'Line' 'CD'
Item0: 'Mic'
Simple mixer control 'Input Source',2
Capabilities: cenum
Items: 'Mic' 'Front Mic' 'Line' 'CD'
Item0: 'Mic'
!!Alsactl output
!!-------------
--startcollapse--
state.Intel {
control.1 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -4650
comment.dbmax 0
iface MIXER
name 'Front Playback Volume'
value.0 31
value.1 31
}
control.2 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Front Playback Switch'
value.0 true
value.1 true
}
control.3 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'CD Playback Volume'
value.0 9
value.1 9
}
control.4 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'CD Playback Switch'
value.0 true
value.1 true
}
control.5 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'Line Playback Volume'
value.0 0
value.1 0
}
control.6 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Line Playback Switch'
value.0 false
value.1 false
}
control.7 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'Mic Playback Volume'
value.0 31
value.1 31
}
control.8 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Mic Playback Switch'
value.0 false
value.1 false
}
control.9 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 3'
comment.dbmin 0
comment.dbmax 3000
iface MIXER
name 'Mic Boost'
value.0 1
value.1 1
}
control.10 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'Front Mic Playback Volume'
value.0 0
value.1 0
}
control.11 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Front Mic Playback Switch'
value.0 false
value.1 false
}
control.12 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 3'
comment.dbmin 0
comment.dbmax 3000
iface MIXER
name 'Front Mic Boost'
value.0 0
value.1 0
}
control.13 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -4650
comment.dbmax 0
iface MIXER
name 'Headphone Playback Volume'
value.0 17
value.1 17
}
control.14 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Headphone Playback Switch'
value.0 true
value.1 true
}
control.15 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 31'
comment.dbmin -4650
comment.dbmax 0
iface MIXER
name 'Mono Playback Volume'
value 17
}
control.16 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Mono Playback Switch'
value true
}
control.17 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Capture Switch'
value.0 false
value.1 false
}
control.18 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Capture Switch'
index 1
value.0 true
value.1 true
}
control.19 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Capture Switch'
index 2
value.0 true
value.1 true
}
control.20 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -1200
comment.dbmax 3450
iface MIXER
name 'Capture Volume'
value.0 31
value.1 31
}
control.21 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -1200
comment.dbmax 3450
iface MIXER
name 'Capture Volume'
index 1
value.0 0
value.1 0
}
control.22 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -1200
comment.dbmax 3450
iface MIXER
name 'Capture Volume'
index 2
value.0 0
value.1 0
}
control.23 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 Mic
comment.item.1 'Front Mic'
comment.item.2 Line
comment.item.3 CD
iface MIXER
name 'Input Source'
value Mic
}
control.24 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 Mic
comment.item.1 'Front Mic'
comment.item.2 Line
comment.item.3 CD
iface MIXER
name 'Input Source'
index 1
value Mic
}
control.25 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 Mic
comment.item.1 'Front Mic'
comment.item.2 Line
comment.item.3 CD
iface MIXER
name 'Input Source'
index 2
value Mic
}
control.26 {
comment.access read
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.27 {
comment.access read
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.28 {
comment.access 'read write'
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Default'
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.29 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'IEC958 Playback Switch'
value false
}
control.30 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'IEC958 Default PCM Playback Switch'
value true
}
control.31 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'Beep Playback Volume'
value.0 0
value.1 0
}
control.32 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Beep Playback Switch'
value.0 false
value.1 false
}
control.33 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 31'
comment.dbmin -4650
comment.dbmax 0
iface MIXER
name 'Master Playback Volume'
value 23
}
control.34 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Master Playback Switch'
value false
}
control.35 {
comment.access 'read write user'
comment.type INTEGER
comment.count 2
comment.range '0 - 255'
comment.tlv '0000000100000008ffffec1400000014'
comment.dbmin -5100
comment.dbmax 0
iface MIXER
name 'PCM Playback Volume'
value.0 255
value.1 255
}
control.36 {
comment.access 'read write user'
comment.type INTEGER
comment.count 2
comment.range '0 - 120'
comment.tlv '0000000100000008fffff44800000032'
comment.dbmin -3000
comment.dbmax 3000
iface MIXER
name 'Digital Capture Volume'
value.0 50
value.1 50
}
}
--endcollapse--
!!All Loaded Modules
!!------------------
Module
nls_utf8
nls_cp437
vfat
fat
nls_base
usb_storage
i915
drm
i2c_algo_bit
video
output
binfmt_misc
rfcomm
l2cap
bluetooth
ppdev
parport_pc
lp
parport
ipv6
acpi_cpufreq
cpufreq_powersave
cpufreq_conservative
cpufreq_stats
cpufreq_userspace
sha256_generic
aes_x86_64
aes_generic
cbc
dm_crypt
loop
firewire_sbp2
snd_hda_codec_realtek
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_pcm
arc4
snd_seq_midi
snd_rawmidi
ecb
snd_seq_midi_event
iwl3945
iwlcore
snd_seq
rfkill
pcmcia
uvcvideo
snd_timer
snd_seq_device
mac80211
i2c_i801
videodev
v4l1_compat
snd
psmouse
i2c_core
yenta_socket
rsrc_nonstatic
pcmcia_core
v4l2_compat_ioctl32
soundcore
snd_page_alloc
joydev
cfg80211
pcspkr
serio_raw
evdev
processor
wmi
battery
ac
button
hid_cherry
usbhid
hid
ext3
jbd
mbcache
dm_snapshot
sg
sr_mod
cdrom
sd_mod
crc_t10dif
ata_generic
ata_piix
libata
scsi_mod
sdhci_pci
ide_pci_generic
sdhci
firewire_ohci
firewire_core
crc_itu_t
sky2
mmc_core
led_class
ricoh_mmc
uhci_hcd
ide_core
ehci_hcd
intel_agp
thermal
fan
thermal_sys
dm_mirror
dm_region_hash
dm_log
dm_mod
!!Sysfs Files
!!-----------
/sys/class/sound/hwC0D0/init_pin_configs:
0x14 0x99130110
0x15 0x0121401f
0x16 0x411111f0
0x18 0x01a1983f
0x19 0x99a30930
0x1a 0x411111f0
0x1b 0x411111f0
0x1c 0x411111f0
0x1d 0x4014820d
0x1e 0x01454120
0x1f 0x411111f0
/sys/class/sound/hwC0D0/driver_pin_configs:
/sys/class/sound/hwC0D0/user_pin_configs:
/sys/class/sound/hwC0D0/init_verbs:
/sys/class/sound/hwC0D1/init_pin_configs:
/sys/class/sound/hwC0D1/driver_pin_configs:
/sys/class/sound/hwC0D1/user_pin_configs:
/sys/class/sound/hwC0D1/init_verbs:
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