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* [3.1-rc4] sound regression on Realtek ALC260
@ 2011-09-04 14:11 Alessandro Guido
  0 siblings, 0 replies; only message in thread
From: Alessandro Guido @ 2011-09-04 14:11 UTC (permalink / raw)
  To: alsa-devel

[-- Attachment #1: Type: text/plain, Size: 512 bytes --]

With 3.1-rc4 Skype makes very unpleasant noises when playing event 
sounds or voice. Sometimes a reboot may be able to fix it, but with with 
3.0 it always worked fine.

Some new warnings are shown in dmesg for 3.1-rc4 related to alsa:

hda-intel: Invalid position buffer, using LPIB read method instead.
hda-intel: Invalid position buffer, using LPIB read method instead.
hda-intel: IRQ timing workaround is activated for card #0. Suggest a 
bigger bdl_pos_adj.

I'm attaching the output of alsa-info utility.


[-- Attachment #2: alsa-info.txt.WcZ16OwLE5 --]
[-- Type: text/plain, Size: 21700 bytes --]

upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.60
!!################################

!!Script ran on: Sat Sep  3 12:09:47 UTC 2011


!!Linux Distribution
!!------------------

Gentoo Base System release 2.0.3 DISTRIB_ID="Gentoo" NAME=Gentoo ID=gentoo PRETTY_NAME=Gentoo Linux


!!DMI Information
!!---------------

Manufacturer:      
Product Name:      
Product Version:   


!!Kernel Information
!!------------------

Kernel release:    3.1.0-rc4
Operating System:  GNU/Linux
Architecture:      i686
Processor:         Intel(R) Pentium(R) M processor 1.86GHz
SMP Enabled:       No


!!ALSA Version
!!------------

Driver version:     1.0.24
Library version:    1.0.24.1
Utilities version:  1.0.24.2


!!Loaded ALSA modules
!!-------------------



!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes

ESound Daemon:
      Installed - Yes (/usr/bin/esd)
      Running - No


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [Intel          ]: HDA-Intel - HDA Intel
                      HDA Intel at 0x80000000 irq 41


!!PCI Soundcards installed in the system
!!--------------------------------------

00:1b.0 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 03)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!--------------------------------------------------------

00:1b.0 0403: 8086:2668 (rev 03)
	Subsystem: 104d:81bb


!!Loaded sound module options
!!--------------------------


!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: Realtek ALC260
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0260
Subsystem Id: 0x104d0000
Revision Id: 0x100300
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
  Device: name="ALC260 Analog", type="Audio", device=0
  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 0x211: Stereo Digital
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
Node 0x04 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Control: name="Input Source", index=0, device=0
  Control: name="Capture Switch", index=0, device=0
  Control: name="Capture Volume", index=0, device=0
  Device: name="ALC260 Analog", type="Audio", device=0
  Amp-In caps: ofs=0x00, nsteps=0x23, stepsize=0x03, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Converter: stream=1, channel=0
  SDI-Select: 0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0x6]: 16 20
    formats [0x1]: PCM
  Connection: 7
     0x12 0x13 0x14* 0x15 0x16 0x0f 0x10
Node 0x05 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Control: name="Input Source", index=1, device=0
  Control: name="Capture Switch", index=1, device=0
  Control: name="Capture Volume", index=1, device=0
  Device: name="ALC260 Analog", type="Audio", device=2
  Amp-In caps: ofs=0x00, nsteps=0x23, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0x6]: 16 20
    formats [0x1]: PCM
  Connection: 8
     0x12 0x13 0x14 0x15 0x16* 0x07 0x0f 0x10
Node 0x06 [Audio Input] wcaps 0x100391: Stereo Digital
  Converter: stream=0, channel=0
  SDI-Select: 0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x19
Node 0x07 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="CD Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="CD Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="Line Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Control: name="Line Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Control: name="Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Front Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Control: name="Front Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Amp-In caps: ofs=0x23, nsteps=0x41, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0xa3 0xa3] [0xa3 0xa3] [0xa3 0xa3]
  Connection: 8
     0x12 0x13 0x14 0x15 0x16 0x17 0x0f 0x10
Node 0x08 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Control: name="Front Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x3c 0x3c]
  Connection: 2
     0x02 0x07
Node 0x09 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Control: name="Headphone Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x3c 0x3c]
  Connection: 2
     0x02 0x07
Node 0x0a [Audio Mixer] wcaps 0x20010e: Mono Amp-In Amp-Out
  Control: name="Mono Playback Volume", index=0, device=0
    ControlAmp: chs=1, dir=Out, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80] [0x80]
  Amp-Out caps: ofs=0x23, nsteps=0x41, stepsize=0x03, mute=0
  Amp-Out vals:  [0x00]
  Connection: 2
     0x02 0x07
Node 0x0b [Audio Selector] wcaps 0x300101: Stereo
  Connection: 2
     0x08* 0x09
Node 0x0c [Audio Selector] wcaps 0x300101: Stereo
  Connection: 2
     0x08* 0x09
Node 0x0d [Audio Selector] wcaps 0x300101: Stereo
  Connection: 2
     0x08* 0x09
Node 0x0e [Audio Selector] wcaps 0x300101: Stereo
  Connection: 2
     0x08* 0x09
Node 0x0f [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x0001003f: IN OUT HP EAPD Detect Trigger ImpSense
  EAPD 0x2: EAPD
  Pin Default 0x02014110: [Jack] Line Out at Ext Front
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x08
Node 0x10 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x0001003f: IN OUT HP EAPD Detect Trigger ImpSense
  EAPD 0x2: EAPD
  Pin Default 0x21011120: [Jack] Line Out at Sep Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0x2, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0xc0: OUT HP
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x09
Node 0x11 [Pin Complex] wcaps 0x40010c: Mono Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00]
  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
     0x0a
Node 0x12 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000133f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 80
  Pin Default 0x02a15910: [Jack] Mic at Ext Front
    Conn = 1/8, Color = Red
    DefAssociation = 0x1, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0b
Node 0x13 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000133f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 80
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0c
Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000133f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 80
  Pin Default 0x21845120: [Jack] Line In at Sep Rear
    Conn = RCA, Color = Red
    DefAssociation = 0x2, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0d
Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x0000133f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 80
  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 VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0e
Node 0x16 [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 0x17 [Pin Complex] wcaps 0x400000: Mono
  Pincap 0x00000020: IN
  Pin Default 0x99831140: [Fixed] Line In at Int ATAPI
    Conn = ATAPI, Color = Black
    DefAssociation = 0x4, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
Node 0x18 [Pin Complex] wcaps 0x400380: Mono Digital
  Pincap 0x00000014: OUT Detect
  Pin Default 0x21451130: [Jack] SPDIF Out at Sep Rear
    Conn = Optical, Color = Black
    DefAssociation = 0x3, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x03
Node 0x19 [Pin Complex] wcaps 0x400280: Mono Digital
  Pincap 0x00000024: IN Detect
  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 0x1a [Vendor Defined Widget] wcaps 0xf00040: Mono
  Processing caps: benign=0, ncoeff=13
Node 0x1b [Volume Knob Widget] wcaps 0x600080: Mono
  Volume-Knob: delta=0, steps=64, direct=0, val=0
  Unsolicited: tag=00, enabled=0
  Connection: 0
Codec: Conexant ID 2bfa
Address: 1
MFG Function Id: 0x2 (unsol 1)
Vendor Id: 0x14f12bfa
Subsystem Id: 0x104d0200
Revision Id: 0x90000
Modem Function Group: 0x2
--endcollapse--


!!ALSA Device nodes
!!-----------------

crw-rw---- 1 root audio 116,  0 Sep  3 13:56 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 24 Sep  3 13:59 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 16 Sep  3 13:56 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 26 Sep  3 13:56 /dev/snd/pcmC0D2c
crw------- 1 root root  116,  1 Sep  3 13:56 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Sep  3 13:56 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Sep  3 13:56 .
drwxr-xr-x 3 root root 180 Sep  3 13:56 ..
lrwxrwxrwx 1 root root  12 Sep  3 13:56 pci-0000:00:1b.0 -> ../controlC0


!!ALSA configuration files
!!------------------------

!!System wide config file (/etc/asound.conf)

pcm.!default {
    type pulse
}
ctl.!default {
    type pulse
}


!!Aplay/Arecord output
!!------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC260 Analog [ALC260 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC260 Analog [ALC260 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 2: ALC260 Analog [ALC260 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [Intel]

Card hw:0 'Intel'/'HDA Intel at 0x80000000 irq 41'
  Mixer name	: 'Realtek ALC260'
  Components	: 'HDA:10ec0260,104d0000,00100300 HDA:14f12bfa,104d0200,00090000'
  Controls      : 24
  Simple ctrls  : 14
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
  Playback channels: Mono
  Limits: Playback 0 - 64
  Mono: Playback 60 [94%] [-4.00dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 64
  Mono:
  Front Left: Playback 64 [100%] [0.00dB] [on]
  Front Right: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 254 [100%] [0.20dB]
  Front Right: Playback 254 [100%] [0.20dB]
Simple mixer control 'Front',0
  Capabilities: pvolume pswitch penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 64
  Mono:
  Front Left: Playback 64 [100%] [0.00dB] [on]
  Front Right: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'Front Mic',0
  Capabilities: pvolume pswitch penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 65
  Mono:
  Front Left: Playback 0 [0%] [-35.00dB] [off]
  Front Right: Playback 0 [0%] [-35.00dB] [off]
Simple mixer control 'Line',0
  Capabilities: pvolume pswitch penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 65
  Mono:
  Front Left: Playback 0 [0%] [-35.00dB] [off]
  Front Right: Playback 0 [0%] [-35.00dB] [off]
Simple mixer control 'CD',0
  Capabilities: pvolume pswitch penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 65
  Mono:
  Front Left: Playback 0 [0%] [-35.00dB] [off]
  Front Right: Playback 0 [0%] [-35.00dB] [off]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 65
  Mono:
  Front Left: Playback 0 [0%] [-35.00dB] [off]
  Front Right: Playback 0 [0%] [-35.00dB] [off]
Simple mixer control 'Mono',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
  Playback channels: Mono
  Limits: Playback 0 - 65
  Mono: Playback 0 [0%] [-35.00dB] [off]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch penum
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 35
  Front Left: Capture 0 [0%] [0.00dB] [on]
  Front Right: Capture 0 [0%] [0.00dB] [on]
Simple mixer control 'Capture',1
  Capabilities: cvolume cswitch penum
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 35
  Front Left: Capture 0 [0%] [0.00dB] [off]
  Front Right: Capture 0 [0%] [0.00dB] [off]
Simple mixer control 'Digital',0
  Capabilities: cvolume penum
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 120
  Front Left: Capture 60 [50%] [0.00dB]
  Front Right: Capture 60 [50%] [0.00dB]
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: 'CD'


!!Alsactl output
!!-------------

--startcollapse--
state.Intel {
	control.1 {
		iface MIXER
		name 'Front Playback Volume'
		value.0 64
		value.1 64
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 64'
			dbmin -6400
			dbmax 0
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.2 {
		iface MIXER
		name 'Front Playback Switch'
		value.0 true
		value.1 true
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.3 {
		iface MIXER
		name 'Headphone Playback Volume'
		value.0 64
		value.1 64
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 64'
			dbmin -6400
			dbmax 0
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.4 {
		iface MIXER
		name 'Headphone Playback Switch'
		value.0 true
		value.1 true
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.5 {
		iface MIXER
		name 'Mono Playback Volume'
		value 0
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 65'
			dbmin -3500
			dbmax 3000
			dbvalue.0 -3500
		}
	}
	control.6 {
		iface MIXER
		name 'Mono Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.7 {
		iface MIXER
		name 'CD Playback Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 65'
			dbmin -3500
			dbmax 3000
			dbvalue.0 -3500
			dbvalue.1 -3500
		}
	}
	control.8 {
		iface MIXER
		name 'CD Playback Switch'
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.9 {
		iface MIXER
		name 'Line Playback Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 65'
			dbmin -3500
			dbmax 3000
			dbvalue.0 -3500
			dbvalue.1 -3500
		}
	}
	control.10 {
		iface MIXER
		name 'Line Playback Switch'
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.11 {
		iface MIXER
		name 'Mic Playback Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 65'
			dbmin -3500
			dbmax 3000
			dbvalue.0 -3500
			dbvalue.1 -3500
		}
	}
	control.12 {
		iface MIXER
		name 'Mic Playback Switch'
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.13 {
		iface MIXER
		name 'Front Mic Playback Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 65'
			dbmin -3500
			dbmax 3000
			dbvalue.0 -3500
			dbvalue.1 -3500
		}
	}
	control.14 {
		iface MIXER
		name 'Front Mic Playback Switch'
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.15 {
		iface MIXER
		name 'Capture Switch'
		value.0 true
		value.1 true
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.16 {
		iface MIXER
		name 'Capture Switch'
		index 1
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.17 {
		iface MIXER
		name 'Capture Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 35'
			dbmin 0
			dbmax 3500
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.18 {
		iface MIXER
		name 'Capture Volume'
		index 1
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 35'
			dbmin 0
			dbmax 3500
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.19 {
		iface MIXER
		name 'Input Source'
		value Mic
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 Mic
			item.1 'Front Mic'
			item.2 Line
			item.3 CD
		}
	}
	control.20 {
		iface MIXER
		name 'Input Source'
		index 1
		value CD
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 Mic
			item.1 'Front Mic'
			item.2 Line
			item.3 CD
		}
	}
	control.21 {
		iface MIXER
		name 'Master Playback Volume'
		value 60
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 64'
			dbmin -6400
			dbmax 0
			dbvalue.0 -400
		}
	}
	control.22 {
		iface MIXER
		name 'Master Playback Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.23 {
		iface MIXER
		name 'PCM Playback Volume'
		value.0 254
		value.1 254
		comment {
			access 'read write user'
			type INTEGER
			count 2
			range '0 - 255'
			tlv '0000000100000008ffffec1400000014'
			dbmin -5100
			dbmax 0
			dbvalue.0 -20
			dbvalue.1 -20
		}
	}
	control.24 {
		iface MIXER
		name 'Digital Capture Volume'
		value.0 60
		value.1 60
		comment {
			access 'read write user'
			type INTEGER
			count 2
			range '0 - 120'
			tlv '0000000100000008fffff44800000032'
			dbmin -3000
			dbmax 3000
			dbvalue.0 0
			dbvalue.1 0
		}
	}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
tun
nvidia
firewire_ohci
firewire_core
crc_itu_t
yenta_socket
pcmcia_core
pcmcia_rsrc


!!ALSA/HDA dmesg
!!------------------

input: Sony Vaio Jogdial as /devices/virtual/input/input4
snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
snd_hda_intel 0000:00:1b.0: irq 41 for MSI/MSI-X
snd_hda_intel 0000:00:1b.0: setting latency timer to 64
ALSA device list:
 #0: HDA Intel at 0x80000000 irq 41
TCP cubic registered
--
EXT4-fs (sda4): re-mounted. Opts: commit=0
hda-intel: Invalid position buffer, using LPIB read method instead.
hda-intel: Invalid position buffer, using LPIB read method instead.
hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
chrome-sandbox (924): /proc/922/oom_adj is deprecated, please use /proc/922/oom_score_adj instead.



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2011-09-04 14:11 [3.1-rc4] sound regression on Realtek ALC260 Alessandro Guido

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