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    • 运行alsa官方提供的脚本检测结果，大家帮忙看看
    Experiences and Insight 1263 views · 2 replies ·
    Tofloor
    poster avatar
    ziyujzy
    deepin
    2013-12-03 20:41
    Author
    还是没有任何声音，但是把alsamixer里面的某一个加上去可以出现zzzz的杂音
    alsa-info.sh.tar.gz
    检测结果：http://www.alsa-project.org/db/? ... c746e50fda7594784e2
    2. !!################################
    3. !!ALSA Information Script v 0.4.62
    4. !!################################
    6. !!Script ran on: Tue Dec  3 04:19:13 UTC 2013
    9. !!Linux Distribution
    10. !!------------------
    12. NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 13.04" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"
    15. !!DMI Information
    16. !!---------------
    18. Manufacturer:      Dell Inc.         
    19. Product Name:      Dell System Inspiron N4110
    20. Product Version:   
    21. Firmware Version:  A11
    24. !!Kernel Information
    25. !!------------------
    27. Kernel release:    3.12.2-031202-generic
    28. Operating System:  GNU/Linux
    29. Architecture:      x86_64
    30. Processor:         x86_64
    31. SMP Enabled:       Yes
    34. !!ALSA Version
    35. !!------------
    37. Driver version:     k3.12.2-031202-generic
    38. Library version:    1.0.25
    39. Utilities version:  1.0.25
    42. !!Loaded ALSA modules
    43. !!-------------------
    45. snd_hda_intel
    48. !!Sound Servers on this system
    49. !!----------------------------
    51. Pulseaudio:
    52.       Installed - Yes (/usr/bin/pulseaudio)
    53.       Running - Yes
    55. ESound Daemon:
    56.       Installed - Yes (/usr/bin/esd)
    57.       Running - No
    60. !!Soundcards recognised by ALSA
    61. !!-----------------------------
    63. 0 [PCH            ]: HDA-Intel - HDA Intel PCH
    64.                       HDA Intel PCH at 0xe0800000 irq 52
    67. !!PCI Soundcards installed in the system
    68. !!--------------------------------------
    70. 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
    73. !!Advanced information - PCI Vendor/Device/Subsystem ID's
    74. !!-------------------------------------------------------
    76. 00:1b.0 0403: 8086:1c20 (rev 05)
    77.         Subsystem: 1028:04c1
    80. !!Modprobe options (Sound related)
    81. !!--------------------------------
    83. snd_atiixp_modem: index=-2
    84. snd_intel8x0m: index=-2
    85. snd_via82xx_modem: index=-2
    86. snd_usb_audio: index=-2
    87. snd_usb_caiaq: index=-2
    88. snd_usb_ua101: index=-2
    89. snd_usb_us122l: index=-2
    90. snd_usb_usx2y: index=-2
    91. snd_cmipci: mpu_port=0x330 fm_port=0x388
    92. snd_pcsp: index=-2
    93. snd_usb_audio: index=-2
    96. !!Loaded sound module options
    97. !!---------------------------
    99. !!Module: snd_hda_intel
    100.         align_buffer_size : -1
    101.         bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    102.         beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
    103.         enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
    104.         enable_msi : -1
    105.         id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    106.         index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    107.         jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
    108.         model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    109.         patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    110.         position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    111.         power_save : 0
    112.         power_save_controller : Y
    113.         probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    114.         probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
    115.         single_cmd : N
    116.         snoop : Y
    119. !!HDA-Intel Codec information
    120. !!---------------------------
    121. --startcollapse--
    123. Codec: Realtek ALC269VB
    124. Address: 0
    125. AFG Function Id: 0x1 (unsol 1)
    126. Vendor Id: 0x10ec0269
    127. Subsystem Id: 0x102804c1
    128. Revision Id: 0x100100
    129. No Modem Function Group found
    130. Default PCM:
    131.     rates [0x560]: 44100 48000 96000 192000
    132.     bits [0xe]: 16 20 24
    133.     formats [0x1]: PCM
    134. Default Amp-In caps: N/A
    135. Default Amp-Out caps: N/A
    136. State of AFG node 0x01:
    137.   Power states:  D0 D1 D2 D3 CLKSTOP EPSS
    138.   Power: setting=D0, actual=D0
    139. GPIO: io=2, o=0, i=0, unsolicited=1, wake=0
    140.   IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
    141.   IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
    142. Node 0x02 [Audio Output] wcaps 0x1d: Stereo Amp-Out
    143.   Control: name="Headphone Playback Volume", index=0, device=0
    144.     ControlAmp: chs=3, dir=Out, idx=0, ofs=0
    145.   Device: name="ALC269VB Analog", type="Audio", device=0
    146.   Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0
    147.   Amp-Out vals:  [0x57 0x57]
    148.   Converter: stream=0, channel=0
    149.   PCM:
    150.     rates [0x560]: 44100 48000 96000 192000
    151.     bits [0xe]: 16 20 24
    152.     formats [0x1]: PCM
    153. Node 0x03 [Audio Output] wcaps 0x1d: Stereo Amp-Out
    154.   Control: name="Speaker Playback Volume", index=0, device=0
    155.     ControlAmp: chs=3, dir=Out, idx=0, ofs=0
    156.   Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0
    157.   Amp-Out vals:  [0x57 0x57]
    158.   Converter: stream=0, channel=0
    159.   PCM:
    160.     rates [0x560]: 44100 48000 96000 192000
    161.     bits [0xe]: 16 20 24
    162.     formats [0x1]: PCM
    163. Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
    164. Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
    165. Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
    166.   Converter: stream=0, channel=0
    167.   Digital:
    168.   Digital category: 0x0
    169.   IEC Coding Type: 0x0
    170.   PCM:
    171.     rates [0x5e0]: 44100 48000 88200 96000 192000
    172.     bits [0xe]: 16 20 24
    173.     formats [0x1]: PCM
    174. Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
    175. Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
    176.   Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
    177.   Amp-In vals:  [0x8b 0x8b]
    178.   Converter: stream=0, channel=0
    179.   SDI-Select: 0
    180.   PCM:
    181.     rates [0x560]: 44100 48000 96000 192000
    182.     bits [0xe]: 16 20 24
    183.     formats [0x1]: PCM
    184.   Connection: 1
    185.      0x23
    186. Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
    187.   Control: name="Capture Volume", index=0, device=0
    188.     ControlAmp: chs=3, dir=In, idx=0, ofs=0
    189.   Control: name="Capture Switch", index=0, device=0
    190.     ControlAmp: chs=3, dir=In, idx=0, ofs=0
    191.   Device: name="ALC269VB Analog", type="Audio", device=0
    192.   Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
    193.   Amp-In vals:  [0x13 0x13]
    194.   Converter: stream=4, channel=0
    195.   SDI-Select: 0
    196.   PCM:
    197.     rates [0x560]: 44100 48000 96000 192000
    198.     bits [0xe]: 16 20 24
    199.     formats [0x1]: PCM
    200.   Connection: 1
    201.      0x22
    202. Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
    203. Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
    204.   Control: name="Mic Playback Volume", index=0, device=0
    205.     ControlAmp: chs=3, dir=In, idx=0, ofs=0
    206.   Control: name="Mic Playback Switch", index=0, device=0
    207.     ControlAmp: chs=3, dir=In, idx=0, ofs=0
    208.   Control: name="Beep Playback Volume", index=0, device=0
    209.     ControlAmp: chs=3, dir=In, idx=4, ofs=0
    210.   Control: name="Beep Playback Switch", index=0, device=0
    211.     ControlAmp: chs=3, dir=In, idx=4, ofs=0
    212.   Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
    213.   Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x1f 0x1f]
    214.   Connection: 5
    215.      0x18 0x19 0x1a 0x1b 0x1d
    216. Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
    217.   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    218.   Amp-In vals:  [0x00 0x00] [0x00 0x00]
    219.   Connection: 2
    220.      0x02 0x0b
    221. Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
    222.   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    223.   Amp-In vals:  [0x00 0x00] [0x00 0x00]
    224.   Connection: 2
    225.      0x03 0x0b
    226. Node 0x0e [Vendor Defined Widget] wcaps 0xf00000: Mono
    227. Node 0x0f [Audio Mixer] wcaps 0x20010a: Mono Amp-In
    228.   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    229.   Amp-In vals:  [0x00] [0x80]
    230.   Connection: 2
    231.      0x02 0x0b
    232. Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
    233. Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
    234. Node 0x12 [Pin Complex] wcaps 0x40000b: Stereo Amp-In
    235.   Control: name="Internal Mic Boost Volume", index=0, device=0
    236.     ControlAmp: chs=3, dir=In, idx=0, ofs=0
    237.   Control: name="Internal Mic Phantom Jack", index=0, device=0
    238.   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
    239.   Amp-In vals:  [0x00 0x00]
    240.   Pincap 0x00000020: IN
    241.   Pin Default 0x99a30930: [Fixed] Mic at Int ATAPI
    242.     Conn = ATAPI, Color = Unknown
    243.     DefAssociation = 0x3, Sequence = 0x0
    244.     Misc = NO_PRESENCE
    245.   Pin-ctls: 0x20: IN
    246. Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
    247. Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
    248.   Control: name="Speaker Playback Switch", index=0, device=0
    249.     ControlAmp: chs=3, dir=Out, idx=0, ofs=0
    250.   Control: name="Speaker Phantom Jack", index=0, device=0
    251.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    252.   Amp-Out vals:  [0x00 0x00]
    253.   Pincap 0x00010014: OUT EAPD Detect
    254.   EAPD 0x2: EAPD
    255.   Pin Default 0x99130110: [Fixed] Speaker at Int ATAPI
    256.     Conn = ATAPI, Color = Unknown
    257.     DefAssociation = 0x1, Sequence = 0x0
    258.     Misc = NO_PRESENCE
    259.   Pin-ctls: 0x40: OUT
    260.   Unsolicited: tag=00, enabled=0
    261.   Connection: 2
    262.      0x0c 0x0d*
    263. Node 0x15 [Vendor Defined Widget] wcaps 0xf00000: Mono
    264. Node 0x16 [Vendor Defined Widget] wcaps 0xf00000: Mono
    265. Node 0x17 [Pin Complex] wcaps 0x40010c: Mono Amp-Out
    266.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    267.   Amp-Out vals:  [0x80]
    268.   Pincap 0x00000010: OUT
    269.   Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    270.     Conn = 1/8, Color = Black
    271.     DefAssociation = 0xf, Sequence = 0x0
    272.     Misc = NO_PRESENCE
    273.   Pin-ctls: 0x00:
    274.   Connection: 1
    275.      0x0f
    276. Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
    277.   Control: name="Mic Boost Volume", index=0, device=0
    278.     ControlAmp: chs=3, dir=In, idx=0, ofs=0
    279.   Control: name="Mic Jack", index=0, device=0
    280.   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
    281.   Amp-In vals:  [0x00 0x00]
    282.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    283.   Amp-Out vals:  [0x80 0x80]
    284.   Pincap 0x00001734: IN OUT Detect
    285.     Vref caps: HIZ 50 GRD 80
    286.   Pin Default 0x03a19c20: [Jack] Mic at Ext Left
    287.     Conn = 1/8, Color = Pink
    288.     DefAssociation = 0x2, Sequence = 0x0
    289.   Pin-ctls: 0x24: IN VREF_80
    290.   Unsolicited: tag=02, enabled=1
    291.   Connection: 1
    292.      0x0d
    293. Node 0x19 [Pin Complex] wcaps 0x40008b: Stereo Amp-In
    294.   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
    295.   Amp-In vals:  [0x00 0x00]
    296.   Pincap 0x00001724: IN Detect
    297.     Vref caps: HIZ 50 GRD 80
    298.   Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    299.     Conn = 1/8, Color = Black
    300.     DefAssociation = 0xf, Sequence = 0x0
    301.     Misc = NO_PRESENCE
    302.   Pin-ctls: 0x20: IN VREF_HIZ
    303.   Unsolicited: tag=00, enabled=0
    304. Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
    305.   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
    306.   Amp-In vals:  [0x00 0x00]
    307.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    308.   Amp-Out vals:  [0x80 0x80]
    309.   Pincap 0x0000003c: IN OUT HP Detect
    310.   Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    311.     Conn = 1/8, Color = Black
    312.     DefAssociation = 0xf, Sequence = 0x0
    313.     Misc = NO_PRESENCE
    314.   Pin-ctls: 0x20: IN
    315.   Unsolicited: tag=00, enabled=0
    316.   Connection: 2
    317.      0x0c* 0x0d
    318. Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
    319.   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
    320.   Amp-In vals:  [0x00 0x00]
    321.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    322.   Amp-Out vals:  [0x80 0x80]
    323.   Pincap 0x00000034: IN OUT Detect
    324.   Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    325.     Conn = 1/8, Color = Black
    326.     DefAssociation = 0xf, Sequence = 0x0
    327.     Misc = NO_PRESENCE
    328.   Pin-ctls: 0x20: IN
    329.   Unsolicited: tag=00, enabled=0
    330.   Connection: 2
    331.      0x0c* 0x0d
    332. Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
    333. Node 0x1d [Pin Complex] wcaps 0x400000: Mono
    334.   Pincap 0x00000020: IN
    335.   Pin Default 0x40179a2d: [N/A] Speaker at Ext N/A
    336.     Conn = Analog, Color = Pink
    337.     DefAssociation = 0x2, Sequence = 0xd
    338.   Pin-ctls: 0x20: IN
    339. Node 0x1e [Pin Complex] wcaps 0x400381: Stereo Digital
    340.   Pincap 0x00000014: OUT Detect
    341.   Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    342.     Conn = 1/8, Color = Black
    343.     DefAssociation = 0xf, Sequence = 0x0
    344.     Misc = NO_PRESENCE
    345.   Pin-ctls: 0x40: OUT
    346.   Unsolicited: tag=00, enabled=0
    347.   Connection: 1
    348.      0x06
    349. Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono
    350. Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
    351.   Processing caps: benign=0, ncoeff=25
    352. Node 0x21 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
    353.   Control: name="Headphone Playback Switch", index=0, device=0
    354.     ControlAmp: chs=3, dir=Out, idx=0, ofs=0
    355.   Control: name="Headphone Jack", index=0, device=0
    356.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    357.   Amp-Out vals:  [0x00 0x00]
    358.   Pincap 0x0000001c: OUT HP Detect
    359.   Pin Default 0x0321401f: [Jack] HP Out at Ext Left
    360.     Conn = 1/8, Color = Green
    361.     DefAssociation = 0x1, Sequence = 0xf
    362.   Pin-ctls: 0xc0: OUT HP
    363.   Unsolicited: tag=01, enabled=1
    364.   Connection: 2
    365.      0x0c* 0x0d
    366. Node 0x22 [Audio Selector] wcaps 0x30010b: Stereo Amp-In
    367.   Amp-In caps: N/A
    368.   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
    369.   Connection: 7
    370.      0x18 0x19 0x1a 0x1b 0x1d 0x0b 0x12*
    371. Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
    372.   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    373.   Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
    374.   Connection: 6
    375.      0x18 0x19 0x1a 0x1b 0x1d 0x0b
    376. Codec: Intel CougarPoint HDMI
    377. Address: 3
    378. AFG Function Id: 0x1 (unsol 0)
    379. Vendor Id: 0x80862805
    380. Subsystem Id: 0x80860101
    381. Revision Id: 0x100000
    382. No Modem Function Group found
    383. Default PCM:
    384.     rates [0x0]:
    385.     bits [0x0]:
    386.     formats [0x0]:
    387. Default Amp-In caps: N/A
    388. Default Amp-Out caps: N/A
    389. State of AFG node 0x01:
    390.   Power states:  D0 D3 CLKSTOP EPSS
    391.   Power: setting=D0, actual=D0, Clock-stop-OK
    392. GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
    393. Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital
    394.   Converter: stream=0, channel=0
    395.   Digital: Enabled
    396.   Digital category: 0x0
    397.   IEC Coding Type: 0x0
    398.   PCM:
    399.     rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    400.     bits [0x1e]: 16 20 24 32
    401.     formats [0x5]: PCM AC3
    402.   Power states:  D0 D3 EPSS
    403.   Power: setting=D0, actual=D0
    404. Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital
    405.   Converter: stream=0, channel=0
    406.   Digital: Enabled
    407.   Digital category: 0x0
    408.   IEC Coding Type: 0x0
    409.   PCM:
    410.     rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    411.     bits [0x1e]: 16 20 24 32
    412.     formats [0x5]: PCM AC3
    413.   Power states:  D0 D3 EPSS
    414.   Power: setting=D0, actual=D0
    415. Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital
    416.   Converter: stream=0, channel=0
    417.   Digital: Enabled
    418.   Digital category: 0x0
    419.   IEC Coding Type: 0x0
    420.   PCM:
    421.     rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    422.     bits [0x1e]: 16 20 24 32
    423.     formats [0x5]: PCM AC3
    424.   Power states:  D0 D3 EPSS
    425.   Power: setting=D0, actual=D0
    426. Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
    427.   Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0
    428.   Control: name="IEC958 Playback Con Mask", index=0, device=0
    429.   Control: name="IEC958 Playback Pro Mask", index=0, device=0
    430.   Control: name="IEC958 Playback Default", index=0, device=0
    431.   Control: name="IEC958 Playback Switch", index=0, device=0
    432.   Control: name="ELD", index=0, device=3
    433.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    434.   Amp-Out vals:  [0x00 0x00]
    435.   Pincap 0x09000094: OUT Detect HBR HDMI DP
    436.   Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    437.     Conn = Digital, Color = Unknown
    438.     DefAssociation = 0x1, Sequence = 0x0
    439.   Pin-ctls: 0x40: OUT
    440.   Unsolicited: tag=01, enabled=1
    441.   Power states:  D0 D3 EPSS
    442.   Power: setting=D0, actual=D0
    443.   Connection: 1
    444.      0x02
    445. Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
    446.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    447.   Amp-Out vals:  [0x00 0x80]
    448.   Pincap 0x09000094: OUT Detect HBR HDMI DP
    449.   Pin Default 0x58560020: [N/A] Digital Out at Int HDMI
    450.     Conn = Digital, Color = Unknown
    451.     DefAssociation = 0x2, Sequence = 0x0
    452.   Pin-ctls: 0x40: OUT
    453.   Unsolicited: tag=00, enabled=0
    454.   Power states:  D0 D3 EPSS
    455.   Power: setting=D0, actual=D0
    456.   Connection: 1
    457.      0x03
    458. Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
    459.   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    460.   Amp-Out vals:  [0x00 0x80]
    461.   Pincap 0x09000094: OUT Detect HBR HDMI DP
    462.   Pin Default 0x58560030: [N/A] Digital Out at Int HDMI
    463.     Conn = Digital, Color = Unknown
    464.     DefAssociation = 0x3, Sequence = 0x0
    465.   Pin-ctls: 0x40: OUT
    466.   Unsolicited: tag=00, enabled=0
    467.   Power states:  D0 D3 EPSS
    468.   Power: setting=D0, actual=D0
    469.   Connection: 1
    470.      0x04
    471. Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
    472. --endcollapse--
    475. !!ALSA Device nodes
    476. !!-----------------
    478. crw-rw---T  1 root audio 116,  7 Dec  3 12:01 /dev/snd/controlC0
    479. crw-rw---T  1 root audio 116,  6 Dec  3 12:01 /dev/snd/hwC0D0
    480. crw-rw---T  1 root audio 116,  5 Dec  3 12:01 /dev/snd/hwC0D3
    481. crw-rw---T  1 root audio 116,  4 Dec  3 12:07 /dev/snd/pcmC0D0c
    482. crw-rw---T  1 root audio 116,  3 Dec  3 12:12 /dev/snd/pcmC0D0p
    483. crw-rw---T  1 root audio 116,  2 Dec  3 12:07 /dev/snd/pcmC0D3p
    484. crw-rw---T  1 root audio 116,  1 Dec  3 12:01 /dev/snd/seq
    485. crw-rw---T  1 root audio 116, 33 Dec  3 12:01 /dev/snd/timer
    487. /dev/snd/by-path:
    488. total 0
    489. drwxr-xr-x 2 root root  60 Dec  3 12:01 .
    490. drwxr-xr-x 3 root root 220 Dec  3 12:01 ..
    491. lrwxrwxrwx 1 root root  12 Dec  3 12:01 pci-0000:00:1b.0 -> ../controlC0
    494. !!Aplay/Arecord output
    495. !!--------------------
    497. APLAY
    499. **** List of PLAYBACK Hardware Devices ****
    500. card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
    501.   Subdevices: 1/1
    502.   Subdevice #0: subdevice #0
    503. card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
    504.   Subdevices: 1/1
    505.   Subdevice #0: subdevice #0
    507. ARECORD
    509. **** List of CAPTURE Hardware Devices ****
    510. card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
    511.   Subdevices: 1/1
    512.   Subdevice #0: subdevice #0
    514. !!Amixer output
    515. !!-------------
    517. !!-------Mixer controls for card 0 [PCH]
    519. Card hw:0 'PCH'/'HDA Intel PCH at 0xe0800000 irq 52'
    520.   Mixer name        : 'Intel CougarPoint HDMI'
    521.   Components        : 'HDA:10ec0269,102804c1,00100100 HDA:80862805,80860101,00100000'
    522.   Controls      : 29
    523.   Simple ctrls  : 11
    524. Simple mixer control 'Master',0
    525.   Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
    526.   Playback channels: Mono
    527.   Limits: Playback 0 - 87
    528.   Mono: Playback 87 [100%] [0.00dB] [on]
    529. Simple mixer control 'Headphone',0
    530.   Capabilities: pvolume pswitch penum
    531.   Playback channels: Front Left - Front Right
    532.   Limits: Playback 0 - 87
    533.   Mono:
    534.   Front Left: Playback 87 [100%] [0.00dB] [on]
    535.   Front Right: Playback 87 [100%] [0.00dB] [on]
    536. Simple mixer control 'Speaker',0
    537.   Capabilities: pvolume pswitch penum
    538.   Playback channels: Front Left - Front Right
    539.   Limits: Playback 0 - 87
    540.   Mono:
    541.   Front Left: Playback 87 [100%] [0.00dB] [on]
    542.   Front Right: Playback 87 [100%] [0.00dB] [on]
    543. Simple mixer control 'PCM',0
    544.   Capabilities: pvolume penum
    545.   Playback channels: Front Left - Front Right
    546.   Limits: Playback 0 - 255
    547.   Mono:
    548.   Front Left: Playback 255 [100%] [0.00dB]
    549.   Front Right: Playback 255 [100%] [0.00dB]
    550. Simple mixer control 'Mic',0
    551.   Capabilities: pvolume pswitch penum
    552.   Playback channels: Front Left - Front Right
    553.   Limits: Playback 0 - 31
    554.   Mono:
    555.   Front Left: Playback 0 [0%] [-34.50dB] [off]
    556.   Front Right: Playback 0 [0%] [-34.50dB] [off]
    557. Simple mixer control 'Mic Boost',0
    558.   Capabilities: volume penum
    559.   Playback channels: Front Left - Front Right
    560.   Capture channels: Front Left - Front Right
    561.   Limits: 0 - 3
    562.   Front Left: 0 [0%] [0.00dB]
    563.   Front Right: 0 [0%] [0.00dB]
    564. Simple mixer control 'IEC958',0
    565.   Capabilities: pswitch pswitch-joined penum
    566.   Playback channels: Mono
    567.   Mono: Playback [off]
    568. Simple mixer control 'Beep',0
    569.   Capabilities: pvolume pswitch penum
    570.   Playback channels: Front Left - Front Right
    571.   Limits: Playback 0 - 31
    572.   Mono:
    573.   Front Left: Playback 31 [100%] [12.00dB] [on]
    574.   Front Right: Playback 31 [100%] [12.00dB] [on]
    575. Simple mixer control 'Capture',0
    576.   Capabilities: cvolume cswitch penum
    577.   Capture channels: Front Left - Front Right
    578.   Limits: Capture 0 - 31
    579.   Front Left: Capture 19 [61%] [12.00dB] [on]
    580.   Front Right: Capture 19 [61%] [12.00dB] [on]
    581. Simple mixer control 'Auto-Mute Mode',0
    582.   Capabilities: enum
    583.   Items: 'Disabled' 'Enabled'
    584.   Item0: 'Enabled'
    585. Simple mixer control 'Internal Mic Boost',0
    586.   Capabilities: volume penum
    587.   Playback channels: Front Left - Front Right
    588.   Capture channels: Front Left - Front Right
    589.   Limits: 0 - 3
    590.   Front Left: 0 [0%] [0.00dB]
    591.   Front Right: 0 [0%] [0.00dB]
    594. !!Alsactl output
    595. !!--------------
    597. --startcollapse--
    598. state.PCH {
    599.         control.1 {
    600.                 iface MIXER
    601.                 name 'Headphone Playback Volume'
    602.                 value.0 87
    603.                 value.1 87
    604.                 comment {
    605.                         access 'read write'
    606.                         type INTEGER
    607.                         count 2
    608.                         range '0 - 87'
    609.                         dbmin -6525
    610.                         dbmax 0
    611.                         dbvalue.0 0
    612.                         dbvalue.1 0
    613.                 }
    614.         }
    615.         control.2 {
    616.                 iface MIXER
    617.                 name 'Headphone Playback Switch'
    618.                 value.0 true
    619.                 value.1 true
    620.                 comment {
    621.                         access 'read write'
    622.                         type BOOLEAN
    623.                         count 2
    624.                 }
    625.         }
    626.         control.3 {
    627.                 iface MIXER
    628.                 name 'Speaker Playback Volume'
    629.                 value.0 87
    630.                 value.1 87
    631.                 comment {
    632.                         access 'read write'
    633.                         type INTEGER
    634.                         count 2
    635.                         range '0 - 87'
    636.                         dbmin -6525
    637.                         dbmax 0
    638.                         dbvalue.0 0
    639.                         dbvalue.1 0
    640.                 }
    641.         }
    642.         control.4 {
    643.                 iface MIXER
    644.                 name 'Speaker Playback Switch'
    645.                 value.0 true
    646.                 value.1 true
    647.                 comment {
    648.                         access 'read write'
    649.                         type BOOLEAN
    650.                         count 2
    651.                 }
    652.         }
    653.         control.5 {
    654.                 iface MIXER
    655.                 name 'Mic Playback Volume'
    656.                 value.0 0
    657.                 value.1 0
    658.                 comment {
    659.                         access 'read write'
    660.                         type INTEGER
    661.                         count 2
    662.                         range '0 - 31'
    663.                         dbmin -3450
    664.                         dbmax 1200
    665.                         dbvalue.0 -3450
    666.                         dbvalue.1 -3450
    667.                 }
    668.         }
    669.         control.6 {
    670.                 iface MIXER
    671.                 name 'Mic Playback Switch'
    672.                 value.0 false
    673.                 value.1 false
    674.                 comment {
    675.                         access 'read write'
    676.                         type BOOLEAN
    677.                         count 2
    678.                 }
    679.         }
    680.         control.7 {
    681.                 iface MIXER
    682.                 name 'Auto-Mute Mode'
    683.                 value Enabled
    684.                 comment {
    685.                         access 'read write'
    686.                         type ENUMERATED
    687.                         count 1
    688.                         item.0 Disabled
    689.                         item.1 Enabled
    690.                 }
    691.         }
    692.         control.8 {
    693.                 iface MIXER
    694.                 name 'Capture Volume'
    695.                 value.0 19
    696.                 value.1 19
    697.                 comment {
    698.                         access 'read write'
    699.                         type INTEGER
    700.                         count 2
    701.                         range '0 - 31'
    702.                         dbmin -1650
    703.                         dbmax 3000
    704.                         dbvalue.0 1200
    705.                         dbvalue.1 1200
    706.                 }
    707.         }
    708.         control.9 {
    709.                 iface MIXER
    710.                 name 'Capture Switch'
    711.                 value.0 true
    712.                 value.1 true
    713.                 comment {
    714.                         access 'read write'
    715.                         type BOOLEAN
    716.                         count 2
    717.                 }
    718.         }
    719.         control.10 {
    720.                 iface MIXER
    721.                 name 'Mic Boost Volume'
    722.                 value.0 0
    723.                 value.1 0
    724.                 comment {
    725.                         access 'read write'
    726.                         type INTEGER
    727.                         count 2
    728.                         range '0 - 3'
    729.                         dbmin 0
    730.                         dbmax 3600
    731.                         dbvalue.0 0
    732.                         dbvalue.1 0
    733.                 }
    734.         }
    735.         control.11 {
    736.                 iface MIXER
    737.                 name 'Internal Mic Boost Volume'
    738.                 value.0 0
    739.                 value.1 0
    740.                 comment {
    741.                         access 'read write'
    742.                         type INTEGER
    743.                         count 2
    744.                         range '0 - 3'
    745.                         dbmin 0
    746.                         dbmax 3600
    747.                         dbvalue.0 0
    748.                         dbvalue.1 0
    749.                 }
    750.         }
    751.         control.12 {
    752.                 iface MIXER
    753.                 name 'Master Playback Volume'
    754.                 value 87
    755.                 comment {
    756.                         access 'read write'
    757.                         type INTEGER
    758.                         count 1
    759.                         range '0 - 87'
    760.                         dbmin -6525
    761.                         dbmax 0
    762.                         dbvalue.0 0
    763.                 }
    764.         }
    765.         control.13 {
    766.                 iface MIXER
    767.                 name 'Master Playback Switch'
    768.                 value true
    769.                 comment {
    770.                         access 'read write'
    771.                         type BOOLEAN
    772.                         count 1
    773.                 }
    774.         }
    775.         control.14 {
    776.                 iface CARD
    777.                 name 'Mic Jack'
    778.                 value false
    779.                 comment {
    780.                         access read
    781.                         type BOOLEAN
    782.                         count 1
    783.                 }
    784.         }
    785.         control.15 {
    786.                 iface CARD
    787.                 name 'Internal Mic Phantom Jack'
    788.                 value true
    789.                 comment {
    790.                         access read
    791.                         type BOOLEAN
    792.                         count 1
    793.                 }
    794.         }
    795.         control.16 {
    796.                 iface CARD
    797.                 name 'Headphone Jack'
    798.                 value false
    799.                 comment {
    800.                         access read
    801.                         type BOOLEAN
    802.                         count 1
    803.                 }
    804.         }
    805.         control.17 {
    806.                 iface CARD
    807.                 name 'Speaker Phantom Jack'
    808.                 value true
    809.                 comment {
    810.                         access read
    811.                         type BOOLEAN
    812.                         count 1
    813.                 }
    814.         }
    815.         control.18 {
    816.                 iface MIXER
    817.                 name 'Beep Playback Volume'
    818.                 value.0 31
    819.                 value.1 31
    820.                 comment {
    821.                         access 'read write'
    822.                         type INTEGER
    823.                         count 2
    824.                         range '0 - 31'
    825.                         dbmin -3450
    826.                         dbmax 1200
    827.                         dbvalue.0 1200
    828.                         dbvalue.1 1200
    829.                 }
    830.         }
    831.         control.19 {
    832.                 iface MIXER
    833.                 name 'Beep Playback Switch'
    834.                 value.0 true
    835.                 value.1 true
    836.                 comment {
    837.                         access 'read write'
    838.                         type BOOLEAN
    839.                         count 2
    840.                 }
    841.         }
    842.         control.20 {
    843.                 iface PCM
    844.                 name 'Playback Channel Map'
    845.                 value.0 0
    846.                 value.1 0
    847.                 comment {
    848.                         access read
    849.                         type INTEGER
    850.                         count 2
    851.                         range '0 - 36'
    852.                 }
    853.         }
    854.         control.21 {
    855.                 iface PCM
    856.                 name 'Capture Channel Map'
    857.                 value.0 0
    858.                 value.1 0
    859.                 comment {
    860.                         access read
    861.                         type INTEGER
    862.                         count 2
    863.                         range '0 - 36'
    864.                 }
    865.         }
    866.         control.22 {
    867.                 iface CARD
    868.                 name 'HDMI/DP,pcm=3 Jack'
    869.                 value false
    870.                 comment {
    871.                         access read
    872.                         type BOOLEAN
    873.                         count 1
    874.                 }
    875.         }
    876.         control.23 {
    877.                 iface MIXER
    878.                 name 'IEC958 Playback Con Mask'
    879.                 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    880.                 comment {
    881.                         access read
    882.                         type IEC958
    883.                         count 1
    884.                 }
    885.         }
    886.         control.24 {
    887.                 iface MIXER
    888.                 name 'IEC958 Playback Pro Mask'
    889.                 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    890.                 comment {
    891.                         access read
    892.                         type IEC958
    893.                         count 1
    894.                 }
    895.         }
    896.         control.25 {
    897.                 iface MIXER
    898.                 name 'IEC958 Playback Default'
    899.                 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    900.                 comment {
    901.                         access 'read write'
    902.                         type IEC958
    903.                         count 1
    904.                 }
    905.         }
    906.         control.26 {
    907.                 iface MIXER
    908.                 name 'IEC958 Playback Switch'
    909.                 value false
    910.                 comment {
    911.                         access 'read write'
    912.                         type BOOLEAN
    913.                         count 1
    914.                 }
    915.         }
    916.         control.27 {
    917.                 iface PCM
    918.                 device 3
    919.                 name ELD
    920.                 value ''
    921.                 comment {
    922.                         access 'read volatile'
    923.                         type BYTES
    924.                         count 0
    925.                 }
    926.         }
    927.         control.28 {
    928.                 iface PCM
    929.                 device 3
    930.                 name 'Playback Channel Map'
    931.                 value.0 0
    932.                 value.1 0
    933.                 value.2 0
    934.                 value.3 0
    935.                 value.4 0
    936.                 value.5 0
    937.                 value.6 0
    938.                 value.7 0
    939.                 comment {
    940.                         access 'read write'
    941.                         type INTEGER
    942.                         count 8
    943.                         range '0 - 36'
    944.                 }
    945.         }
    946.         control.29 {
    947.                 iface MIXER
    948.                 name 'PCM Playback Volume'
    949.                 value.0 255
    950.                 value.1 255
    951.                 comment {
    952.                         access 'read write user'
    953.                         type INTEGER
    954.                         count 2
    955.                         range '0 - 255'
    956.                         tlv '0000000100000008ffffec1400000014'
    957.                         dbmin -5100
    958.                         dbmax 0
    959.                         dbvalue.0 0
    960.                         dbvalue.1 0
    961.                 }
    962.         }
    963. }
    964. --endcollapse--
    967. !!All Loaded Modules
    968. !!------------------
    970. Module
    971. cmac
    972. rmd160
    973. crypto_null
    974. xfrm_user
    975. ah6
    976. ah4
    977. esp6
    978. esp4
    979. xfrm4_mode_beet
    980. xfrm4_tunnel
    981. tunnel4
    982. xfrm4_mode_tunnel
    983. xfrm4_mode_transport
    984. xfrm6_mode_transport
    985. xfrm6_mode_ro
    986. xfrm6_mode_beet
    987. xfrm6_mode_tunnel
    988. ipcomp
    989. ipcomp6
    990. xfrm6_tunnel
    991. tunnel6
    992. xfrm_ipcomp
    993. af_key
    994. xfrm_algo
    995. camellia_generic
    996. camellia_aesni_avx_x86_64
    997. camellia_x86_64
    998. cast6_avx_x86_64
    999. cast6_generic
    1000. cast5_avx_x86_64
    1001. cast5_generic
    1002. cast_common
    1003. deflate
    1004. cts
    1005. ctr
    1006. gcm
    1007. ccm
    1008. serpent_avx_x86_64
    1009. serpent_sse2_x86_64
    1010. serpent_generic
    1011. blowfish_generic
    1012. blowfish_x86_64
    1013. blowfish_common
    1014. twofish_generic
    1015. twofish_avx_x86_64
    1016. twofish_x86_64_3way
    1017. xts
    1018. twofish_x86_64
    1019. twofish_common
    1020. xcbc
    1021. sha256_ssse3
    1022. sha512_ssse3
    1023. des_generic
    1024. aesni_intel
    1025. aes_x86_64
    1026. lrw
    1027. gf128mul
    1028. glue_helper
    1029. ablk_helper
    1030. bnep
    1031. cryptd
    1032. rfcomm
    1033. bluetooth
    1034. parport_pc
    1035. ppdev
    1036. binfmt_misc
    1037. arc4
    1038. iwldvm
    1039. mac80211
    1040. uvcvideo
    1041. snd_hda_codec_hdmi
    1042. videobuf2_vmalloc
    1043. snd_hda_codec_realtek
    1044. snd_hda_intel
    1045. videobuf2_memops
    1046. snd_hda_codec
    1047. videobuf2_core
    1048. videodev
    1049. snd_hwdep
    1050. snd_pcm
    1051. snd_page_alloc
    1052. snd_seq_midi
    1053. snd_seq_midi_event
    1054. snd_rawmidi
    1055. iwlwifi
    1056. snd_seq
    1057. snd_seq_device
    1058. snd_timer
    1059. psmouse
    1060. snd
    1061. joydev
    1062. soundcore
    1063. cfg80211
    1064. serio_raw
    1065. dell_wmi
    1066. mei_me
    1067. sparse_keymap
    1068. mei
    1069. lp
    1070. mac_hid
    1071. dm_multipath
    1072. parport
    1073. dell_laptop
    1074. lpc_ich
    1075. scsi_dh
    1076. dcdbas
    1077. dm_mirror
    1078. dm_region_hash
    1079. dm_log
    1080. ums_realtek
    1081. usb_storage
    1082. hid_generic
    1083. usbhid
    1084. hid
    1085. radeon
    1086. i915
    1087. ttm
    1088. i2c_algo_bit
    1089. drm_kms_helper
    1090. drm
    1091. ahci
    1092. libahci
    1093. r8169
    1094. mii
    1095. wmi
    1096. video
    1099. !!Sysfs Files
    1100. !!-----------
    1102. /sys/class/sound/hwC0D0/init_pin_configs:
    1103. 0x12 0x99a30930
    1104. 0x14 0x99130110
    1105. 0x17 0x411111f0
    1106. 0x18 0x03a19c20
    1107. 0x19 0x411111f0
    1108. 0x1a 0x411111f0
    1109. 0x1b 0x411111f0
    1110. 0x1d 0x40179a2d
    1111. 0x1e 0x411111f0
    1112. 0x21 0x0321401f
    1114. /sys/class/sound/hwC0D0/driver_pin_configs:
    1116. /sys/class/sound/hwC0D0/user_pin_configs:
    1118. /sys/class/sound/hwC0D0/init_verbs:
    1120. /sys/class/sound/hwC0D0/hints:
    1122. /sys/class/sound/hwC0D3/init_pin_configs:
    1123. 0x05 0x18560010
    1124. 0x06 0x58560020
    1125. 0x07 0x58560030
    1127. /sys/class/sound/hwC0D3/driver_pin_configs:
    1129. /sys/class/sound/hwC0D3/user_pin_configs:
    1131. /sys/class/sound/hwC0D3/init_verbs:
    1133. /sys/class/sound/hwC0D3/hints:
    1136. !!ALSA/HDA dmesg
    1137. !!--------------
    1139. [    9.636832] iwlwifi 0000:02:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
    1140. [    9.779614] snd_hda_intel 0000:00:1b.0: irq 52 for MSI/MSI-X
    1141. [    9.791755] SKU: Nid=0x1d sku_cfg=0x40179a2d
    1142. --
    1143. [    9.792368] realtek: Enabling init ASM_ID=0x9a2d CODEC_ID=10ec0269
    1144. [    9.906145] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
    1145. [    9.906244] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
    1146. [    9.906321] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
    1147. [    9.929952] cfg80211: World regulatory domain updated:
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    All Replies
    woodelf
    deepin
    2013-12-03 20:50
    #1
    同为ALC269表示我的一切正常……
    你试试用笔记本的音量调节键调节下，而且我用LD也没出现过声音问题。
    Reply View the author
    ziyujzy
    deepin
    2013-12-03 21:02
    #2
    同为ALC269表示我的一切正常……
    你试试用笔记本的音量调节键调节下，而且我用LD也没出现过声音问题。
    没有用
    Reply View the author