!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sat May 19 06:23:06 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" !!DMI Information !!--------------- Manufacturer: ECS Product Name: 945PL-A Product Version: 1.X !!Kernel Information !!------------------ Kernel release: 3.2.0-23-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- cx88_alsa !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 1 [CX8801 ]: CX88x - Conexant CX8801 Conexant CX8801 at 0xed000000 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1e.2 Multimedia audio controller: Intel Corporation 82801G (ICH7 Family) AC'97 Audio Controller (rev 01) 02:03.0 Multimedia video controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder (rev 05) 02:03.1 Multimedia controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder [Audio Port] (rev 05) 02:03.2 Multimedia controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder [MPEG Port] (rev 05) 02:03.4 Multimedia controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder [IR Port] (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1e.2 0401: 8086:27de (rev 01) Control: I/O Mem BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- !!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-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 !!Loaded sound module options !!-------------------------- !!Module: cx88_alsa debug : 0 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 index : -2,-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 !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 3 May 19 15:50 /dev/snd/controlC1 crw-rw---T 1 root audio 116, 2 May 19 15:50 /dev/snd/pcmC1D0c crw-rw---T 1 root audio 116, 1 May 19 15:50 /dev/snd/seq crw-rw---T 1 root audio 116, 33 May 19 15:50 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 May 19 15:50 . drwxr-xr-x 3 root root 140 May 19 15:50 .. lrwxrwxrwx 1 root root 12 May 19 15:50 pci-0000:02:03.1 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: CX8801 [Conexant CX8801], device 0: CX88 Digital [CX88 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [CX8801] Card hw:1 'CX8801'/'Conexant CX8801 at 0xed000000' Mixer name : 'CX88' Components : '' Controls : 3 Simple ctrls : 2 Simple mixer control 'Analog-TV',0 Capabilities: volume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 63 Front Left: 63 [100%] [0.00dB] Playback [on] Front Right: 63 [100%] [0.00dB] Playback [on] Simple mixer control 'Audio-Out',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] !!Alsactl output !!------------- --startcollapse-- state.CX8801 { control.1 { iface MIXER name 'Analog-TV Volume' value.0 63 value.1 63 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -6300 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Audio-Out Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Analog-TV Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module ppdev snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_midi cx88_alsa snd_pcm snd_rawmidi mt352 cx88_dvb cx88_vp3054_i2c videobuf_dvb dvb_core snd_seq_midi_event snd_seq rc_dntv_live_dvbt_pro tuner_simple tuner_types psmouse snd_timer snd_seq_device tuner snd serio_raw nvidia soundcore snd_page_alloc ir_lirc_codec lirc_dev ir_mce_kbd_decoder cx8802 ir_sony_decoder ir_jvc_decoder ir_rc6_decoder ir_rc5_decoder cx8800 cx88xx ir_nec_decoder rc_core i2c_algo_bit videobuf_dma_sg tveeprom v4l2_common videobuf_core videodev btcx_risc parport_pc mac_hid lp parport uas usb_storage 8139too 8139cp floppy !!ALSA/HDA dmesg !!------------------ [ 17.597931] cx88_audio 0000:02:03.1: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 17.597972] cx88[0]/1: CX88x/0: ALSA support for cx2388x boards [ 17.623323] snd_intel8x0 0000:00:1e.2: PCI INT A -> GSI 17 (level, low) -> IRQ 17