!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sun Apr 24 17:06:30 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.2 LTS" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: XPS 8300 Product Version: !!Kernel Information !!------------------ Kernel release: 2.6.32-31-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.21 Library version: 1.0.22 Utilities version: 1.0.22 !!Loaded ALSA modules !!------------------- snd_hda_intel snd_hda_intel !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xfb100000 irq 22 1 [Generic ]: HDA-Intel - HD-Audio Generic HD-Audio Generic at 0xfb400000 irq 16 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation Cougar Point High Definition Audio Controller (rev 05) 01:00.1 Audio device: nVidia Corporation Device 0bea (rev a1) 03:00.0 Multimedia video controller: Conexant Systems, Inc. CX23885 PCI Video and Audio Decoder (rev 04) 05:00.0 PCI bridge: Creative Labs [SB X-Fi Xtreme Audio] CA0110-IBG PCI to PCIe Bridge 06:00.0 Audio device: Creative Labs [SB X-Fi Xtreme Audio] CA0110-IBG !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 05) Subsystem: 1028:04aa -- 01:00.1 0403: 10de:0bea (rev a1) Subsystem: 1462:2302 -- 06:00.0 0403: 1102:0009 Subsystem: 1102:0018 !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-usb-caiaq: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-hda-intel: model=ref !!Loaded sound module options !!-------------------------- !!Module: snd_hda_intel bdl_pos_adj : 1,32,-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 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 enable_msi : 0 id : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 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 model : ref,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, patch : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, position_fix : 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 power_save : 0 power_save_controller : Y 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 probe_only : 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 single_cmd : N !!Module: snd_hda_intel bdl_pos_adj : 1,32,-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 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 enable_msi : 0 id : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 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 model : ref,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, patch : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, position_fix : 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 power_save : 0 power_save_controller : Y 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 probe_only : 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 single_cmd : N !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ALC887 Address: 0 Function Id: 0x1 Vendor Id: 0x10ec0887 Subsystem Id: 0x102804aa Revision Id: 0x100302 No Modem Function Group found Default PCM: rates [0x5f0]: 32000 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=2, 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 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x40 0x40] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x40 0x40] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x41d: Stereo Amp-Out Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x40 0x40] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Node 0x05 [Audio Output] wcaps 0x41d: Stereo Amp-Out Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x40 0x40] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x5f0]: 32000 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1 Amp-In vals: [0x00 0x00] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Connection: 1 0x23 Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1 Amp-In vals: [0x00 0x00] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Connection: 1 0x22 Node 0x0a [Audio Input] wcaps 0x100711: Stereo Digital Converter: stream=0, channel=0 SDI-Select: 0 Digital: Digital category: 0x0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 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: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 10 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x02 0x0b Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x03 0x0b Node 0x0e [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x04 0x0b Node 0x0f [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x05 0x0b Node 0x10 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x5f0]: 32000 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Node 0x11 [Pin Complex] wcaps 0x400781: Stereo Digital 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 Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x10 Node 0x12 [Pin Complex] wcaps 0x400401: 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: Power: setting=D0, actual=D0 Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0001003e: IN OUT HP EAPD Detect Trigger EAPD 0x0: Pin Default 0x01014010: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Green DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x0c Node 0x15 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000036: IN OUT Detect Trigger Pin Default 0x01011012: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0x1, Sequence = 0x2 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x0d Node 0x16 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000036: IN OUT Detect Trigger Pin Default 0x01016011: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Orange DefAssociation = 0x1, Sequence = 0x1 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x0e Node 0x17 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000036: IN OUT Detect Trigger Pin Default 0x01012014: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Grey DefAssociation = 0x1, Sequence = 0x4 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x0f Node 0x18 [Pin Complex] wcaps 0x40058f: 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 0x00003736: IN OUT Detect Trigger Vref caps: HIZ 50 GRD 80 100 Pin Default 0x01a19830: [Jack] Mic at Ext Rear Conn = 1/8, Color = Pink DefAssociation = 0x3, Sequence = 0x0 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 5 0x0c* 0x0d 0x0e 0x0f 0x26 Node 0x19 [Pin Complex] wcaps 0x40058f: 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 0x0000373e: IN OUT HP Detect Trigger Vref caps: HIZ 50 GRD 80 100 Pin Default 0x02a19831: [Jack] Mic at Ext Front Conn = 1/8, Color = Pink DefAssociation = 0x3, Sequence = 0x1 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 5 0x0c* 0x0d 0x0e 0x0f 0x26 Node 0x1a [Pin Complex] wcaps 0x40058f: 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 0x00003736: IN OUT Detect Trigger Vref caps: HIZ 50 GRD 80 100 Pin Default 0x0181303f: [Jack] Line In at Ext Rear Conn = 1/8, Color = Blue DefAssociation = 0x3, Sequence = 0xf Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 5 0x0c* 0x0d 0x0e 0x0f 0x26 Node 0x1b [Pin Complex] wcaps 0x40058f: 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: [0x00 0x00] Pincap 0x0001373e: IN OUT HP EAPD Detect Trigger Vref caps: HIZ 50 GRD 80 100 EAPD 0x0: Pin Default 0x0221401f: [Jack] HP Out at Ext Front Conn = 1/8, Color = Green DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP VREF_HIZ Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 5 0x0c* 0x0d 0x0e 0x0f 0x26 Node 0x1c [Pin Complex] wcaps 0x400481: Stereo 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: 0x20: IN Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Node 0x1d [Pin Complex] wcaps 0x400400: Mono Pincap 0x00000020: IN Pin Default 0x4005e601: [N/A] Line Out at Ext N/A Conn = Optical, Color = White DefAssociation = 0x0, Sequence = 0x1 Pin-ctls: 0x20: IN Power: setting=D0, actual=D0 Node 0x1e [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x01451120: [Jack] SPDIF Out at Ext Rear Conn = Optical, Color = Black DefAssociation = 0x2, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x06 Node 0x1f [Pin Complex] wcaps 0x400681: Stereo 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: 0x20: IN Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono Processing caps: benign=0, ncoeff=24 Processing Coefficient: 0x3f02 Coefficient Index: 0x0d Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In 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] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 12 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b 0x12 Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In 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] [0x80 0x80] [0x80 0x80] Connection: 11 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b Node 0x24 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x25 [Audio Output] wcaps 0x41d: Stereo Amp-Out Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x40 0x40] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: setting=D0, actual=D0 Node 0x26 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x25 0x0b Codec: Intel ID 2805 Address: 3 Function Id: 0x1 Vendor Id: 0x80862805 Subsystem Id: 0x80862805 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power: setting=D0, actual=D0 Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x80] Pincap 0x09000094: OUT Detect HDMI Pin Default 0x58560010: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x02 Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x80] Pincap 0x09000094: OUT Detect HDMI Pin Default 0x58560020: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x2, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x03 Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x80] Pincap 0x09000094: OUT Detect HDMI Pin Default 0x18560030: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x3, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x04 Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono Codec: Creative CA0110-IBG Address: 1 Function Id: 0x1 Vendor Id: 0x1102000a Subsystem Id: 0x11021007 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x160]: 44100 48000 96000 bits [0xa]: 16 24 formats [0x1]: PCM Default Amp-In caps: ofs=0x67, nsteps=0x73, stepsize=0x01, mute=0 Default Amp-Out caps: ofs=0x67, nsteps=0x67, stepsize=0x01, mute=0 GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x5: Stereo Amp-Out Amp-Out caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x67 0x67] Converter: stream=4, channel=0 Node 0x03 [Audio Output] wcaps 0x5: Stereo Amp-Out Amp-Out caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=4, channel=0 Node 0x04 [Audio Output] wcaps 0x5: Stereo Amp-Out Amp-Out caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=4, channel=0 Node 0x05 [Audio Output] wcaps 0x5: Stereo Amp-Out Amp-Out caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=4, channel=0 Node 0x06 [Audio Output] wcaps 0x5: Stereo Amp-Out Amp-Out caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x53 0x53] Converter: stream=4, channel=0 Node 0x07 [Audio Output] wcaps 0x205: Stereo Digital Amp-Out Amp-Out caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=0, channel=0 Digital: Digital category: 0x0 Node 0x08 [Audio Input] wcaps 0x100103: Stereo Amp-In Amp-In caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-In vals: [0x00 0x00] Converter: stream=0, channel=0 SDI-Select: 1 Connection: 1 0x10 Node 0x09 [Audio Input] wcaps 0x10010b: Stereo Amp-In Amp-In caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-In vals: [0x00 0x00] Converter: stream=0, channel=0 SDI-Select: 1 Connection: 1 0x11 Node 0x0a [Audio Input] wcaps 0x100303: Stereo Digital Amp-In Amp-In caps: ofs=0x67, nsteps=0x7f, stepsize=0x01, mute=0 Amp-In vals: [0x00 0x00] Converter: stream=0, channel=0 SDI-Select: 1 Digital: Non-Audio Pro GenLevel Digital category: 0x7f Connection: 1 0x13 Node 0x0b [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000014: OUT Detect Pin Default 0x01014010: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Green DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0xc0: OUT HP Unsolicited: tag=00, enabled=0 Connection: 1 0x02 Node 0x0c [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000014: OUT Detect Pin Default 0x01016011: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Orange DefAssociation = 0x1, Sequence = 0x1 Pin-ctls: 0xc0: OUT HP Unsolicited: tag=00, enabled=0 Connection: 1 0x03 Node 0x0d [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000014: OUT Detect Pin Default 0x01011012: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0x1, Sequence = 0x2 Pin-ctls: 0xc0: OUT HP Unsolicited: tag=00, enabled=0 Connection: 1 0x04 Node 0x0e [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000014: OUT Detect Pin Default 0x01012014: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Grey DefAssociation = 0x1, Sequence = 0x4 Pin-ctls: 0xc0: OUT HP Unsolicited: tag=00, enabled=0 Connection: 1 0x05 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 0x0000001c: OUT HP Detect Pin Default 0x02214020: [Jack] HP Out at Ext Front Conn = 1/8, Color = Green DefAssociation = 0x2, Sequence = 0x0 Pin-ctls: 0xc0: OUT HP Unsolicited: tag=00, enabled=0 Connection: 1 0x06 Node 0x10 [Pin Complex] wcaps 0x40008b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] Pincap 0x00000024: IN Detect Pin Default 0x01813030: [Jack] Line In at Ext Rear Conn = 1/8, Color = Blue DefAssociation = 0x3, Sequence = 0x0 Pin-ctls: 0x24: IN Unsolicited: tag=00, enabled=0 Node 0x11 [Pin Complex] wcaps 0x40008b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] Pincap 0x00000024: IN Detect Pin Default 0x02a19040: [Jack] Mic at Ext Front Conn = 1/8, Color = Pink DefAssociation = 0x4, Sequence = 0x0 Pin-ctls: 0x24: IN Unsolicited: tag=00, enabled=0 Node 0x12 [Pin Complex] wcaps 0x40038d: Stereo Digital Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000010: OUT Pin Default 0x01452150: [Jack] SPDIF Out at Ext Rear Conn = Optical, Color = Grey DefAssociation = 0x5, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0xc0: OUT HP Unsolicited: tag=00, enabled=0 Connection: 1 0x07 Node 0x13 [Pin Complex] wcaps 0x40028b: Stereo Digital Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x01c51160: [Jack] SPDIF In at Ext Rear Conn = Optical, Color = Black DefAssociation = 0x6, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x24: IN Unsolicited: tag=00, enabled=0 Node 0x14 [Vendor Defined Widget] wcaps 0xf00080: Mono Unsolicited: tag=00, enabled=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 10 Apr 24 22:23 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 16 Apr 24 22:23 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 9 Apr 24 22:23 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 8 Apr 24 22:23 /dev/snd/hwC0D3 crw-rw---- 1 root audio 116, 15 Apr 24 22:23 /dev/snd/hwC1D1 crw-rw---- 1 root audio 116, 7 Apr 24 22:23 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 6 Apr 24 22:28 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Apr 24 22:23 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 4 Apr 24 22:23 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 14 Apr 24 22:23 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 13 Apr 24 22:23 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 12 Apr 24 22:23 /dev/snd/pcmC1D1c crw-rw---- 1 root audio 116, 11 Apr 24 22:23 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 3 Apr 24 22:23 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Apr 24 22:23 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Apr 24 22:23 . drwxr-xr-x 3 root root 360 Apr 24 22:23 .. lrwxrwxrwx 1 root root 12 Apr 24 22:23 pci-0000:00:1b.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 Apr 24 22:23 pci-0000:06:00.0 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC887 Analog [ALC887 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 1: ALC887 Digital [ALC887 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Generic [HD-Audio Generic], device 0: CA0110 Analog [CA0110 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 1: Generic [HD-Audio Generic], device 1: CA0110 Digital [CA0110 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC887 Analog [ALC887 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 2: ALC887 Analog [ALC887 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Generic [HD-Audio Generic], device 0: CA0110 Analog [CA0110 Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 card 1: Generic [HD-Audio Generic], device 1: CA0110 Digital [CA0110 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] amixer: Mixer load hw:0 error: Invalid argument Card hw:0 'PCH'/'HDA Intel PCH at 0xfb100000 irq 22' Mixer name : 'Intel ID 2805' Components : 'HDA:10ec0887,102804aa,00100302 HDA:80862805,80862805,00100000' Controls : 35 amixer: Mixer hw:0 load error: Invalid argument !!-------Mixer controls for card 1 [Generic] Card hw:1 'Generic'/'HD-Audio Generic at 0xfb400000 irq 16' Mixer name : 'Creative CA0110-IBG' Components : 'HDA:1102000a,11021007,00100000' Controls : 24 Simple ctrls : 10 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 103 Mono: Front Left: Playback 83 [81%] [-10.00dB] [on] Front Right: Playback 83 [81%] [-10.00dB] [on] Simple mixer control 'Front',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 103 Mono: Front Left: Playback 103 [100%] [0.00dB] [on] Front Right: Playback 103 [100%] [0.00dB] [on] Simple mixer control 'Surround',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 103 Mono: Front Left: Playback 0 [0%] [-51.50dB] [on] Front Right: Playback 0 [0%] [-51.50dB] [on] Simple mixer control 'Center',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 103 Mono: Playback 0 [0%] [-51.50dB] [on] Simple mixer control 'LFE',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 103 Mono: Playback 0 [0%] [-51.50dB] [on] Simple mixer control 'Side',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 103 Mono: Front Left: Playback 0 [0%] [-51.50dB] [on] Front Right: Playback 0 [0%] [-51.50dB] [on] Simple mixer control 'Line',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 115 Front Left: Capture 0 [0%] [-51.50dB] [on] Front Right: Capture 0 [0%] [-51.50dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 127 Front Left: Capture 0 [0%] [-51.50dB] [on] Front Right: Capture 0 [0%] [-51.50dB] [on] Simple mixer control 'IEC958',0 Capabilities: cvolume pswitch pswitch-joined cswitch cswitch-joined penum Playback channels: Mono Capture channels: Front Left - Front Right Limits: Capture 0 - 115 Mono: Playback [off] Front Left: Capture 0 [0%] [-51.50dB] [off] Front Right: Capture 0 [0%] [-51.50dB] [off] Simple mixer control 'IEC958 Default PCM',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_hda_codec_ca0110 snd_hda_codec_realtek tda18271 tda8290 tda10048 joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event cx23885 snd_seq cx2341x v4l2_common videodev v4l1_compat usbhid ppdev hid fbcon tileblit font bitblit softcursor snd_timer snd_seq_device videobuf_dma_sg dell_wmi dcdbas nvidia agpgart vga16fb vgastate snd psmouse videobuf_dvb dvb_core videobuf_core btcx_risc tveeprom serio_raw shpchp soundcore snd_page_alloc lp parport usb_storage tg3 ahci !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x11 0x411111f0 0x12 0x411111f0 0x14 0x01014010 0x15 0x01011012 0x16 0x01016011 0x17 0x01012014 0x18 0x01a19830 0x19 0x02a19831 0x1a 0x0181303f 0x1b 0x0221401f 0x1c 0x411111f0 0x1d 0x4005e601 0x1e 0x01451120 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/hwC0D3/init_pin_configs: 0x05 0x58560010 0x06 0x58560020 0x07 0x18560030 /sys/class/sound/hwC0D3/driver_pin_configs: /sys/class/sound/hwC0D3/user_pin_configs: /sys/class/sound/hwC0D3/init_verbs: /sys/class/sound/hwC1D1/init_pin_configs: 0x0b 0x01014010 0x0c 0x01016011 0x0d 0x01011012 0x0e 0x01012014 0x0f 0x02214020 0x10 0x01813030 0x11 0x02a19040 0x12 0x01452150 0x13 0x01c51160 /sys/class/sound/hwC1D1/driver_pin_configs: /sys/class/sound/hwC1D1/user_pin_configs: /sys/class/sound/hwC1D1/init_verbs: !!ALSA/HDA dmesg !!------------------ [ 10.340580] alloc kstat_irqs on node -1 [ 10.340584] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 10.340610] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 10.467512] tveeprom 0-0050: Hauppauge model 71999, rev J3F5, serial# 7597533 -- [ 10.555069] TDA18271HD/C2 detected @ 1-0060 [ 10.983792] hda_codec: ALC887: BIOS auto-probing. [ 10.985326] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input5 [ 10.991990] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 10.992046] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 10.992282] HDA Intel 0000:06:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 11.004509] tg3: eth0: Link is down. [ 11.358024] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.359876] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.361702] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.363594] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.365384] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.367196] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.369002] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.370750] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.372583] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.374351] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.376182] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.377974] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.379735] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.381461] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.383231] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.384976] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.386768] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.388536] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.390303] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.392154] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.393884] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.395822] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.398279] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.400146] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.402062] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.403953] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.405737] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.407549] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.409343] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.411088] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.412899] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.414726] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.416996] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.418807] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.421212] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.422963] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.424793] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.426583] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.428360] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.430080] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.431911] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.433639] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.435391] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 11.564724] DVB: registering new adapter (cx23885[0]) -- [ 40.722120] CPUFREQ: Per core ondemand sysfs interface is deprecated - up_threshold [ 43.168058] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 45.336833] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 46.067171] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 46.067694] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 773.605444] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 773.608307] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 773.734693] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 803.547902] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 803.550774] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume) [ 803.570511] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)