!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Nov 9 09:37:18 UTC 2019 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.19.75-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.75-v7 Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835_alsa - bcm2835 ALSA bcm2835 ALSA 1 [Speaker ]: USB-Audio - Z-10 USB Speaker Logitech Z-10 USB Speaker at usb-3f980000.usb-1.1.2, 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_bcm2835 enable_compat_alsa : Y enable_hdmi : N enable_headphones : N force_bulk : N !!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 : -2,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x046d0a07, ctrlif=0, ctlerr=0 Card: Logitech Z-10 USB Speaker at usb-3f980000.usb-1.1.2, full speed Unit: 1 Control: name="Bass Boost", index=0 Info: id=1, control=9, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 1 Control: name="Auto Gain Control", index=0 Info: id=1, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 1 Control: name="PCM Playback Volume", index=0 Info: id=1, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-10496, max=768, dBmin=-4100, dBmax=300 Unit: 1 Control: name="PCM Playback Switch", index=0 Info: id=1, 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 Nov 9 10:33 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Nov 9 10:36 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Nov 9 10:33 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Nov 9 10:33 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 18 Nov 9 10:33 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 48 Nov 9 10:36 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Nov 9 10:33 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 9 10:33 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 9 10:36 . drwxr-xr-x 4 root root 240 Nov 9 10:36 .. lrwxrwxrwx 1 root root 12 Nov 9 10:36 usb-Logitech_Z-10_USB_Speaker-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Nov 9 10:36 . drwxr-xr-x 4 root root 240 Nov 9 10:36 .. lrwxrwxrwx 1 root root 12 Nov 9 10:36 platform-3f980000.usb-usb-0:1.1.2:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Nov 9 10:33 platform-soc:audio -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) defaults.ctl.card1; defaults.pcm.card1; !!Aplay/Arecord output !!-------------------- APLAY ALSA lib conf.c:1887:(_snd_config_load_with_include) _toplevel_:1:19:Unexpected char ALSA lib conf.c:3650:(config_file_open) /etc/asound.conf may be old or corrupted: consider to remove or fix it ALSA lib conf.c:3572:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument ALSA lib conf.c:4026:(snd_config_update_r) hooks failed, removing configuration aplay: device_list:281: control open (0): Invalid argument ALSA lib conf.c:1887:(_snd_config_load_with_include) _toplevel_:1:19:Unexpected char ALSA lib conf.c:3650:(config_file_open) /etc/asound.conf may be old or corrupted: consider to remove or fix it ALSA lib conf.c:3572:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument ALSA lib conf.c:4026:(snd_config_update_r) hooks failed, removing configuration aplay: device_list:281: control open (1): Invalid argument **** List of PLAYBACK Hardware Devices **** ARECORD ALSA lib conf.c:1887:(_snd_config_load_with_include) _toplevel_:1:19:Unexpected char ALSA lib conf.c:3650:(config_file_open) /etc/asound.conf may be old or corrupted: consider to remove or fix it ALSA lib conf.c:3572:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument ALSA lib conf.c:4026:(snd_config_update_r) hooks failed, removing configuration arecord: device_list:281: control open (0): Invalid argument ALSA lib conf.c:1887:(_snd_config_load_with_include) _toplevel_:1:19:Unexpected char ALSA lib conf.c:3650:(config_file_open) /etc/asound.conf may be old or corrupted: consider to remove or fix it ALSA lib conf.c:3572:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument ALSA lib conf.c:4026:(snd_config_update_r) hooks failed, removing configuration arecord: device_list:281: control open (1): Invalid argument **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 0 [ALSA] ALSA lib conf.c:1887:(_snd_config_load_with_include) _toplevel_:1:19:Unexpected char ALSA lib conf.c:3650:(config_file_open) /etc/asound.conf may be old or corrupted: consider to remove or fix it ALSA lib conf.c:3572:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument ALSA lib conf.c:4026:(snd_config_update_r) hooks failed, removing configuration amixer: Control device hw:0 open error: Invalid argument ALSA lib conf.c:1887:(_snd_config_load_with_include) _toplevel_:1:19:Unexpected char ALSA lib conf.c:3650:(config_file_open) /etc/asound.conf may be old or corrupted: consider to remove or fix it ALSA lib conf.c:3572:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument ALSA lib conf.c:4026:(snd_config_update_r) hooks failed, removing configuration amixer: Mixer attach hw:0 error: Invalid argument !!-------Mixer controls for card 1 [Speaker] ALSA lib conf.c:1887:(_snd_config_load_with_include) _toplevel_:1:19:Unexpected char ALSA lib conf.c:3650:(config_file_open) /etc/asound.conf may be old or corrupted: consider to remove or fix it ALSA lib conf.c:3572:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument ALSA lib conf.c:4026:(snd_config_update_r) hooks failed, removing configuration amixer: Control device hw:1 open error: Invalid argument ALSA lib conf.c:1887:(_snd_config_load_with_include) _toplevel_:1:19:Unexpected char ALSA lib conf.c:3650:(config_file_open) /etc/asound.conf may be old or corrupted: consider to remove or fix it ALSA lib conf.c:3572:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument ALSA lib conf.c:4026:(snd_config_update_r) hooks failed, removing configuration amixer: Mixer attach hw:1 error: Invalid argument !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module bnep hci_uart btbcm serdev bluetooth ecdh_generic 8021q garp stp llc ads7846 brcmfmac brcmutil snd_usb_audio raspberrypi_hwmon hwmon snd_hwdep snd_usbmidi_lib snd_rawmidi joydev evdev snd_seq_device sha256_generic cfg80211 snd_bcm2835 snd_pcm rfkill bcm2835_codec snd_timer v4l2_mem2mem bcm2835_v4l2 snd bcm2835_mmal_vchiq videobuf2_dma_contig v4l2_common videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common i2c_bcm2835 videodev media vc_sm_cma spi_bcm2835 uio_pdrv_genirq uio fixed ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 6.595342] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 6.659962] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 6.694997] bcm2835_audio soc:audio: card created with 8 channels -- [ 6.956598] usb 1-1.1.2: [1] FU [PCM Playback Volume] ch = 2, val = -10496/768/16 [ 6.957848] usbcore: registered new interface driver snd-usb-audio [ 6.981895] brcmfmac: F1 signature read @0x18000000=0x15264345