!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Dec 29 18:33:56 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 15.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 15.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 15.10" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: hp t5740 Product Version: Firmware Version: 786R8 v1.04 !!Kernel Information !!------------------ Kernel release: 4.2.0-16-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.2.0-16-generic Library version: 1.0.29 Utilities version: 1.0.29 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 1 [U5 ]: USB-Audio - MAYA U5 VIA Technologies Inc. MAYA U5 at usb-0000:00:1a.7-1.1.3, 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 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: 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 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=0x040d3401, ctrlif=0, ctlerr=0 Card: VIA Technologies Inc. MAYA U5 at usb-0000:00:1a.7-1.1.3, full speed Unit: 6 Control: name="Speaker Playback Volume", index=0 Info: id=6, control=2, cmask=0x3f, channels=6, 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="Microphone Playback Volume", index=0 Info: id=7, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4352, max=3072, dBmin=-1700, dBmax=1200 Unit: 7 Control: name="Microphone 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 Unit: 8 Control: name="Auto Gain Control", index=0 Info: id=8, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 9 Control: name="Microphone Capture Volume", index=0 Info: id=9, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-2304, max=7680, dBmin=-900, dBmax=3000 Unit: 9 Control: name="Microphone Capture Switch", index=0 Info: id=9, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 10 Control: name="Line In Volume", index=0 Info: id=10, control=9, cmask=0x20, channels=1, type="S16" Volume: min=0, max=0, dBmin=0, dBmax=0 Unit: 10 Control: name="Microphone Volume", index=1 Info: id=10, control=8, cmask=0x1c, channels=3, type="S16" Volume: min=790, max=790, dBmin=308, dBmax=308 Unit: 10 Control: name="Microphone Volume", index=0 Info: id=10, control=7, cmask=0xa, channels=2, type="S16" Volume: min=2313, max=2313, dBmin=903, dBmax=903 Unit: 10 Control: name="PCM Volume", index=1 Info: id=10, control=5, cmask=0x24, channels=2, type="S16" Volume: min=-17536, max=-17536, dBmin=-6850, dBmax=-6850 Unit: 10 Control: name="PCM Volume", index=0 Info: id=10, control=4, cmask=0x14, channels=2, type="S16" Volume: min=-17536, max=-17536, dBmin=-6850, dBmax=-6850 Unit: 14 Control: name="PCM Capture Source", index=0 Info: id=14, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=4, dBmin=0, dBmax=0 Unit: 17 Control: name="Spdif Rx Capture Switch", index=0 Info: id=17, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 18 Control: name="Line In Capture Volume", index=0 Info: id=18, control=2, cmask=0x3, channels=2, type="S16" Volume: min=0, max=6144, dBmin=0, dBmax=2400 Unit: 18 Control: name="Line In Capture Switch", index=0 Info: id=18, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 19 Control: name="Line In Playback Volume", index=0 Info: id=19, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4608, max=3072, dBmin=-1800, dBmax=1200 Unit: 19 Control: name="Line In Playback Switch", index=0 Info: id=19, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 26 Control: name="Stereo Mix Capture Volume", index=0 Info: id=26, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4352, max=3072, dBmin=-1700, dBmax=1200 Unit: 26 Control: name="Stereo Mix Capture Switch", index=0 Info: id=26, 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 29 19:28 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 4 Dec 29 19:28 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 3 Dec 29 19:28 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 5 Dec 29 19:28 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 1 Dec 29 19:28 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 29 19:28 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Dec 29 19:28 . drwxr-xr-x 4 root root 200 Dec 29 19:28 .. lrwxrwxrwx 1 root root 12 Dec 29 19:28 usb-VIA_Technologies_Inc._MAYA_U5-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Dec 29 19:28 . drwxr-xr-x 4 root root 200 Dec 29 19:28 .. lrwxrwxrwx 1 root root 12 Dec 29 19:28 pci-0000:00:1a.7-usb-0:1.1.3:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: U5 [MAYA U5], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: U5 [MAYA U5], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: U5 [MAYA U5], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [U5] Card hw:1 'U5'/'VIA Technologies Inc. MAYA U5 at usb-0000:00:1a.7-1.1.3, full speed' Mixer name : 'USB Mixer' Components : 'USB040d:3401' Controls : 23 Simple ctrls : 10 Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer Limits: Playback 0 - 30 Mono: Front Left: Playback 16 [53%] [-21.00dB] [on] Front Right: Playback 16 [53%] [-21.00dB] [on] Rear Left: Playback 16 [53%] [-21.00dB] [on] Rear Right: Playback 16 [53%] [-21.00dB] [on] Front Center: Playback 16 [53%] [-21.00dB] [on] Woofer: Playback 16 [53%] [-21.00dB] [on] Simple mixer control 'PCM',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 1 Front Left: 0 [0%] Front Right: 0 [0%] Simple mixer control 'PCM Capture Source',0 Capabilities: enum Items: 'Microphone' 'Line In' 'Stereo Mix' 'Spdif Rx' Item0: 'Microphone' Simple mixer control 'PCM',1 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 1 Front Left: 0 [0%] Front Right: 0 [0%] Simple mixer control 'Line In',0 Capabilities: pvolume cvolume pswitch pswitch-joined cswitch cswitch-joined Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 20 Capture 0 - 16 Front Left: Playback 12 [60%] [0.00dB] [off] Capture 12 [75%] [18.00dB] [on] Front Right: Playback 12 [60%] [0.00dB] [off] Capture 12 [75%] [18.00dB] [on] Simple mixer control 'Microphone',0 Capabilities: pvolume cvolume pswitch pswitch-joined cswitch cswitch-joined Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 20 Capture 0 - 26 Front Left: Playback 17 [85%] [7.65dB] [off] Capture 18 [69%] [18.00dB] [on] Front Right: Playback 17 [85%] [7.65dB] [off] Capture 18 [69%] [18.00dB] [on] Simple mixer control 'Microphone',1 Capabilities: volume Playback channels: Front Left - Front Right - Rear Left Capture channels: Front Left - Front Right - Rear Left Limits: 0 - 0 Front Left: 0 [0%] Front Right: 0 [0%] Rear Left: 0 [0%] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Spdif Rx',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [on] Simple mixer control 'Stereo Mix',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 20 Front Left: Capture 17 [85%] [7.65dB] [on] Front Right: Capture 17 [85%] [7.65dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.U5 { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 comment { access read type INTEGER count 6 range '0 - 36' } } control.2 { iface PCM device 1 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.4 { iface MIXER name 'PCM Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 1' } } control.5 { iface MIXER name 'PCM Volume' index 1 value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 1' } } control.6 { iface MIXER name 'Auto Gain Control' value false comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Microphone Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Microphone Playback Volume' value.0 17 value.1 17 comment { access 'read write' type INTEGER count 2 range '0 - 20' dbmin -1700 dbmax 1200 dbvalue.0 765 dbvalue.1 765 } } control.9 { iface MIXER name 'Microphone Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 0' } } control.10 { iface MIXER name 'Microphone Volume' index 1 value.0 0 value.1 0 value.2 0 comment { access 'read write' type INTEGER count 3 range '0 - 0' } } control.11 { iface MIXER name 'Line In Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'Line In Playback Volume' value.0 12 value.1 12 comment { access 'read write' type INTEGER count 2 range '0 - 20' dbmin -1800 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.13 { iface MIXER name 'Line In Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 0' } } control.14 { iface MIXER name 'Speaker Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.15 { iface MIXER name 'Speaker Playback Volume' value.0 16 value.1 16 value.2 16 value.3 16 value.4 16 value.5 16 comment { access 'read write' type INTEGER count 6 range '0 - 30' dbmin -4500 dbmax 0 dbvalue.0 -2100 dbvalue.1 -2100 dbvalue.2 -2100 dbvalue.3 -2100 dbvalue.4 -2100 dbvalue.5 -2100 } } control.16 { iface MIXER name 'Microphone Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.17 { iface MIXER name 'Microphone Capture Volume' value.0 18 value.1 18 comment { access 'read write' type INTEGER count 2 range '0 - 26' dbmin -900 dbmax 3000 dbvalue.0 1800 dbvalue.1 1800 } } control.18 { iface MIXER name 'Line In Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface MIXER name 'Line In Capture Volume' value.0 12 value.1 12 comment { access 'read write' type INTEGER count 2 range '0 - 16' dbmin 0 dbmax 2400 dbvalue.0 1800 dbvalue.1 1800 } } control.20 { iface MIXER name 'Stereo Mix Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.21 { iface MIXER name 'Stereo Mix Capture Volume' value.0 17 value.1 17 comment { access 'read write' type INTEGER count 2 range '0 - 20' dbmin -1700 dbmax 1200 dbvalue.0 765 dbvalue.1 765 } } control.22 { iface MIXER name 'Spdif Rx Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.23 { iface MIXER name 'PCM Capture Source' value Microphone comment { access 'read write' type ENUMERATED count 1 item.0 Microphone item.1 'Line In' item.2 'Stereo Mix' item.3 'Spdif Rx' } } } --endcollapse-- !!All Loaded Modules !!------------------ Module nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache snd_usb_audio snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd input_leds joydev soundcore gpio_ich coretemp serio_raw lpc_ich 8250_fintek shpchp mac_hid parport_pc sunrpc ppdev lp parport autofs4 hid_generic usbhid hid i915 psmouse i2c_algo_bit drm_kms_helper broadcom drm pata_acpi tg3 ptp pps_core video uas usb_storage !!ALSA/HDA dmesg !!-------------- [ 11.765949] Adding 2026492k swap on /dev/sda5. Priority:-1 extents:1 across:2026492k FS [ 12.347431] usbcore: registered new interface driver snd-usb-audio [ 12.708308] FS-Cache: Loaded