!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Dec 30 17:54:24 UTC 2015 !!Linux Distribution !!------------------ Arch Linux \r (\l) NAME="Arch Linux ARM" ID=archarm ID_LIKE=arch PRETTY_NAME="Arch Linux ARM" HOME_URL="http://archlinuxarm.org/" SUPPORT_URL="https://archlinuxarm.org/forum" BUG_REPORT_URL="https://github.com/archlinuxarm/PKGBUILDs/issues" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.1.15-1-ARCH Operating System: GNU/Linux Architecture: armv6l Processor: unknown SMP Enabled: No !!ALSA Version !!------------ Driver version: k4.1.15-1-ARCH Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [QAMP ]: USB-Audio - SMSL Q-AMP S.M.S.L SMSL Q-AMP at usb-20980000.usb-1.3, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_usb_audio: index=0 snd_bcm285: index=1 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : 0,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x262a1028, ctrlif=1, ctlerr=0 Card: S.M.S.L SMSL Q-AMP at usb-20980000.usb-1.3, full speed Unit: 7 Control: name="PCM Capture Source", index=0 Info: id=7, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=2, dBmin=0, dBmax=0 Unit: 8 Control: name="Line Capture Volume", index=0 Info: id=8, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-10240, max=3072, dBmin=-4000, dBmax=1200 Unit: 8 Control: name="Line Capture Switch", index=0 Info: id=8, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 9 Control: name="PCM Playback Volume", index=0 Info: id=9, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-14080, max=0, dBmin=-5500, dBmax=0 Unit: 9 Control: name="PCM Playback 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="IEC958 In Capture Switch", index=0 Info: id=10, 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, 0 Dec 29 13:21 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 Dec 29 13:21 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Dec 29 13:21 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Dec 29 13:21 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 1 Jan 1 1970 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 29 13:21 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Dec 29 13:21 . drwxr-xr-x 4 root root 200 Dec 29 13:21 .. lrwxrwxrwx 1 root root 12 Dec 29 13:21 usb-S.M.S.L_SMSL_Q-AMP-01 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Dec 29 13:21 . drwxr-xr-x 4 root root 200 Dec 29 13:21 .. lrwxrwxrwx 1 root root 12 Dec 29 13:21 platform-20980000.usb-usb-0:1.3:1.1 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: QAMP [SMSL Q-AMP], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: QAMP [SMSL Q-AMP], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: QAMP [SMSL Q-AMP], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [QAMP] Card hw:0 'QAMP'/'S.M.S.L SMSL Q-AMP at usb-20980000.usb-1.3, full speed' Mixer name : 'USB Mixer' Components : 'USB262a:1028' Controls : 9 Simple ctrls : 4 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 110 Mono: Front Left: Playback 21 [19%] [-44.50dB] [on] Front Right: Playback 21 [19%] [-44.50dB] [on] Simple mixer control 'PCM Capture Source',0 Capabilities: enum Items: 'Line' 'IEC958 In' Item0: 'Line' Simple mixer control 'Line',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 104 Front Left: Capture 80 [77%] [0.00dB] [on] Front Right: Capture 80 [77%] [0.00dB] [on] Simple mixer control 'IEC958 In',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [on] !!Alsactl output !!-------------- --startcollapse-- state.QAMP { control.1 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { 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.4 { iface MIXER name 'Line Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Line Capture Volume' value.0 80 value.1 80 comment { access 'read write' type INTEGER count 2 range '0 - 104' dbmin -4000 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.6 { iface MIXER name 'IEC958 In Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'PCM Capture Source' value Line comment { access 'read write' type ENUMERATED count 1 item.0 Line item.1 'IEC958 In' } } control.8 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'PCM Playback Volume' value.0 21 value.1 21 comment { access 'read write' type INTEGER count 2 range '0 - 110' dbmin -5500 dbmax 0 dbvalue.0 -4450 dbvalue.1 -4450 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module rpcsec_gss_krb5 uinput snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq_device snd_pcm joydev evdev snd_timer snd bcm2835_gpiomem uio_pdrv_genirq uio sch_fq_codel lirc_rpi lirc_dev rc_core bcm2708_rng rng_core ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 14.277326] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 15.857908] usbcore: registered new interface driver snd-usb-audio [ 15.873551] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup