!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Mar 10 01:18:04 UTC 2020 !!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: 4.19.97 Operating System: GNU/Linux Architecture: armv6l Processor: unknown SMP Enabled: No !!ALSA Version !!------------ Driver version: k4.19.97 Library version: 1.1.8 Utilities version: 1.1.8 !!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_alsa - 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 enable_compat_alsa : Y enable_hdmi : N enable_headphones : N force_bulk : N !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Mar 10 02:12 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 16 Mar 10 02:12 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Mar 10 02:12 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 18 Mar 10 02:12 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 1 Mar 10 01:17 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 10 02:12 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 10 01:17 . drwxr-xr-x 3 root root 180 Mar 10 01:17 .. lrwxrwxrwx 1 root root 12 Mar 10 02:12 platform-soc:audio -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 7/7 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 card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 IEC958/HDMI [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1] 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 : 5 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined 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 0 comment { access 'read write' type INTEGER count 1 range '0 - 3' } } 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 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module fuse sg uas 8192eu evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835 snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec bcm2835_v4l2 v4l2_mem2mem bcm2835_mmal_vchiq v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 17.704825] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 18.229796] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 18.499545] bcm2835_audio soc:audio: card created with 8 channels -- [ 58.446894] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 58.446912] Modules linked in: sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 58.447027] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G C O 4.19.97 #1294 -- [ 405.325087] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 405.325268] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 405.325390] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 410.033104] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 410.033122] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 410.033241] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 415.778460] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 415.778478] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 415.778595] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 436.628784] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 436.628872] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 436.629002] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 441.141937] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 441.141954] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 441.142071] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 446.181917] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 446.181936] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 446.182052] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 467.076604] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 467.076698] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 467.076831] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 471.571656] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 471.571840] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 471.571962] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 477.384174] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 477.384192] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 477.384310] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 807.376850] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 807.376867] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 807.376986] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 816.615861] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 816.615879] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 816.615997] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294 -- [ 835.002585] WARNING: CPU: 0 PID: 410 at net/wireless/nl80211.c:15496 cfg80211_ch_switch_notify 0xd4/0xe8 [cfg80211] [ 835.002731] Modules linked in: fuse sg uas 8192eu(O) evdev joydev sha256_generic cfg80211 rfkill snd_bcm2835(C) snd_pcm snd_timer raspberrypi_hwmon hwmon snd bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma(C) uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 [ 835.002856] CPU: 0 PID: 410 Comm: RTW_CMD_THREAD Tainted: G WC O 4.19.97 #1294