!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Oct 26 17:22:11 UTC 2014 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 3.12.28 Operating System: GNU/Linux Architecture: armv6l Processor: unknown SMP Enabled: No !!ALSA Version !!------------ Driver version: k3.12.28 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- snd_bcm2835 !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835 - bcm2835 ALSA bcm2835 ALSA !!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_bcm2835 force_bulk : N !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 0 Oct 26 17:30 /dev/snd/controlC0 crw-rw---T 1 root audio 116, 16 Oct 26 17:31 /dev/snd/pcmC0D0p crw-rw---T 1 root audio 116, 17 Oct 26 17:30 /dev/snd/pcmC0D1p crw-rw---T 1 root audio 116, 1 Jan 1 1970 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Jan 1 1970 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Oct 26 17:30 . drwxr-xr-x 3 root root 160 Oct 26 17:30 .. lrwxrwxrwx 1 root root 12 Oct 26 17:30 platform-bcm2835_AUD0.0 -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 7/8 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 Subdevice #7: subdevice #7 card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 0 [ALSA] Card hw:0 'ALSA'/'bcm2835 ALSA' Mixer name : 'Broadcom Mixer' Components : '' Controls : 6 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback 400 [100%] [4.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value 400 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 400 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'PCM Playback Route' value 1 comment { access 'read write' type INTEGER count 1 range '0 - 2' } } control.4 { iface PCM name 'IEC958 Playback Default' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface PCM name 'IEC958 Playback Con Mask' value '0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.6 { iface PCM name 'IEC958 Playback PCM Stream' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write inactive' type IEC958 count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module speakup_soft speakup snd_bcm2835 joydev snd_soc_bcm2708_i2s regmap_mmio evdev snd_soc_core snd_compress regmap_i2c snd_pcm_dmaengine regmap_spi snd_pcm snd_page_alloc snd_seq snd_seq_device snd_timer leds_gpio led_class snd spi_bcm2708 !!ALSA/HDA dmesg !!-------------- [ 1386.316661] initialized device: /dev/softsynth, node (MAJOR 10, MINOR 26) [ 1554.472818] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 1779.673132] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 1827.016005] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2043.849796] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2089.364175] bcm2835_audio_set_ctls:558 Controls set for stream 0 -- [ 2091.442128] bcm2835_audio_set_ctls:558 Controls set for stream 0 [ 2111.364624] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2111.366660] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2147.983746] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2648.227169] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2746.940657] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2775.089739] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2782.902882] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2823.799681] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2948.683176] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2963.883533] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock [ 2988.455894] snd_bcm2835_playback_open_generic:124 Interrupted whilst waiting for lock