!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Dec 5 20:21:15 UTC 2017 !!Linux Distribution !!------------------ ________.__ based on Debian PRETTY_NAME="Debian GNU/Linux 9 (stretch)" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: VIA Technologies, Inc. Product Name: P4M266A-8235 Product Version: Firmware Version: 6.00 PG !!Kernel Information !!------------------ Kernel release: 4.9.0-4-686-pae Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.0-4-686-pae Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_mpu401 snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 1 [UART ]: MPU-401 UART - MPU-401 UART MPU-401 UART at 0x330, irq 10 2 [Device ]: USB-Audio - USB Audio Device GeneralPlus USB Audio Device at usb-0000:00:10.0-2, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_mpu401 enable : Y,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 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) index : -2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2 irq : 10,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535 pnp : 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 port : 816,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 uart_enter : 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 !!Module: snd_usb_audio autoclock : Y device_setup : 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 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 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) ignore_ctl_error : N 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 pid : -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 quirk_alias : (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) vid : -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 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x1b3f2008, ctrlif=0, ctlerr=0 Card: GeneralPlus USB Audio Device at usb-0000:00:10.0-2, full speed Unit: 5 Control: name="Auto Gain Control", index=0 Info: id=5, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-3072, max=8448, dBmin=-1200, dBmax=3300 Unit: 5 Control: name="Mic Capture Switch", index=0 Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 6 Control: name="Speaker Playback Volume", index=0 Info: id=6, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-11520, max=0, dBmin=-4500, dBmax=0 Unit: 6 Control: name="Speaker Playback Switch", index=0 Info: id=6, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 7 Control: name="Mic Playback Volume", index=0 Info: id=7, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-3072, max=2304, dBmin=-1200, dBmax=900 Unit: 7 Control: name="Mic Playback Switch", index=0 Info: id=7, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Dec 5 2017 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 4 Dec 5 2017 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 3 Dec 5 2017 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 6 Dec 5 2017 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 5 Dec 5 2017 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Dec 5 2017 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 5 2017 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Dec 5 2017 . drwxr-xr-x 4 root root 220 Dec 5 2017 .. lrwxrwxrwx 1 root root 12 Dec 5 2017 usb-GeneralPlus_USB_Audio_Device-00 -> ../controlC2 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Dec 5 2017 . drwxr-xr-x 4 root root 220 Dec 5 2017 .. lrwxrwxrwx 1 root root 12 Dec 5 2017 pci-0000:00:10.0-usb-0:2:1.0 -> ../controlC2 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 2: Device [USB Audio Device], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 2: Device [USB Audio Device], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [UART] Card hw:1 'UART'/'MPU-401 UART at 0x330, irq 10' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!-------Mixer controls for card 2 [Device] Card hw:2 'Device'/'GeneralPlus USB Audio Device at usb-0000:00:10.0-2, full speed' Mixer name : 'USB Mixer' Components : 'USB1b3f:2008' Controls : 9 Simple ctrls : 3 Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 30 Mono: Front Left: Playback 16 [53%] [-21.00dB] [on] Front Right: Playback 16 [53%] [-21.00dB] [on] Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined Playback channels: Mono Capture channels: Mono Limits: Playback 0 - 14 Capture 0 - 30 Mono: Playback 2 [14%] [-9.00dB] [on] Capture 26 [87%] [27.00dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.UART { control { } } state.Device { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.3 { iface MIXER name 'Mic Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Mic Playback Volume' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 14' dbmin -1200 dbmax 900 dbvalue.0 -900 } } control.5 { iface MIXER name 'Speaker Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Speaker Playback Volume' value.0 16 value.1 16 comment { access 'read write' type INTEGER count 2 range '0 - 30' dbmin -4500 dbmax 0 dbvalue.0 -2100 dbvalue.1 -2100 } } control.7 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Mic Capture Volume' value 26 comment { access 'read write' type INTEGER count 1 range '0 - 30' dbmin -1200 dbmax 3300 dbvalue.0 2700 } } control.9 { iface MIXER name 'Auto Gain Control' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_wavefront snd_cs4236 snd_opl3_lib ppdev i2c_viapro snd_wss_lib snd_usb_audio snd_mpu401 snd_usbmidi_lib snd_mpu401_uart psmouse pcspkr serio_raw evdev snd_hwdep floppy snd_rawmidi snd_seq_device fan button via_rhine snd_pcm snd_timer snd ns558 mii via_ircc soundcore thermal gameport irda shpchp parport_pc parport ip_tables x_tables autofs4 devlink crc_ccitt ntfs isofs ext4 crc16 fscrypto msdos vfat fat jbd2 mbcache cuse nls_ascii nls_koi8_ru nls_utf8 nls_cp775 mac_croatian nls_iso8859_3 nls_koi8_u nls_cp1251 nls_cp869 nls_cp860 nls_cp949 nls_cp936 mac_cyrillic nls_cp437 nls_cp863 nls_cp861 nls_koi8_r mac_greek nls_cp1255 nls_iso8859_7 nls_cp737 nls_iso8859_2 nls_cp855 nls_iso8859_1 nls_iso8859_4 nls_iso8859_9 mac_romanian mac_celtic nls_iso8859_6 nls_cp865 nls_cp950 nls_cp932 nls_euc_jp nls_iso8859_5 nls_cp852 mac_centeuro mac_inuit mac_turkish nls_cp850 nls_iso8859_14 mac_iceland nls_iso8859_13 nls_iso8859_15 nls_cp864 nls_cp866 nls_cp857 mac_roman nls_cp1250 nls_cp874 mac_gaelic nls_cp862 reiserfs usbhid hid_generic uhid hid i2c_algo_bit u132_hcd uhci_hcd hwa_hc sl811_cs sl811_hcd whci_hcd whci umc ehci_pci ohci_pci ehci_hcd xhci_pci xhci_hcd ohci_hcd ftdi_elan usb_storage wusb_wa wusbcore usbcore usb_common uwb ssb mmc_core uio mtd ptp_pch ptp pps_core pata_it8213 pata_cs5520 pata_pcmcia pcmcia pcmcia_core pata_netcell pata_cs5530 pata_atp867x pata_ns87410 pata_mpiix pdc_adma ahci pata_piccolo pata_hpt366 pata_hpt37x pata_ali sata_vsc pata_oldpiix pata_atiixp sata_uli pata_serverworks acard_ahci sata_via pata_rz1000 sata_sil pata_cs5536 pata_isapnp pata_opti pata_rdc sata_svw sata_sil24 sata_nv sata_promise pata_via pata_sch pata_ninja32 sata_mv libahci pata_it821x pata_cs5535 ata_piix pata_amd pata_sil680 pata_ns87415 pata_artop pata_marvell pata_jmicron sata_sx4 sata_qstor pata_triflex ata_generic pata_pdc202xx_old pata_pdc2027x pata_cmd64x sata_sis pata_sis pata_efar pata_sc1200 libata sr_mod cdrom sg sd_mod scsi_mod aufs fuse squashfs loop zram zsmalloc !!ALSA/HDA dmesg !!-------------- [ 15.641096] input: PC Speaker as /devices/platform/pcspkr/input/input6 [ 16.786412] usbcore: registered new interface driver snd-usb-audio [ 17.291547] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input7