!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Dec 4 20:33:48 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: 4.19.86-v8 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.86-v8 Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- snd_soc_rpi_simple_soundcard !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [sndrpihifiberry]: RPi-simple - snd_rpi_hifiberry_dac snd_rpi_hifiberry_dac !!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_soc_rpi_simple_soundcard * : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Feb 14 2019 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 16 Feb 14 2019 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Feb 14 2019 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 14 2019 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 14 2019 . drwxr-xr-x 3 root root 140 Feb 14 2019 .. lrwxrwxrwx 1 root root 12 Feb 14 2019 platform-soc:sound -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sndrpihifiberry [snd_rpi_hifiberry_dac], device 0: HifiBerry DAC HiFi pcm5102a-hifi-0 [HifiBerry DAC HiFi pcm5102a-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 0 [sndrpihifiberry]:] Card hw:0 'sndrpihifiberry'/'snd_rpi_hifiberry_dac' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.sndrpihifiberry { control { } } --endcollapse-- !!All Loaded Modules !!------------------ Module bnep hci_uart btbcm serdev bluetooth ecdh_generic 8021q garp stp llc brcmfmac spidev brcmutil sha256_generic cfg80211 vc4 bcm2835_codec bcm2835_v4l2 v4l2_mem2mem bcm2835_mmal_vchiq v4l2_common videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops v3d videobuf2_v4l2 videobuf2_common gpu_sched drm_kms_helper videodev rfkill drm vc_sm_cma media drm_panel_orientation_quirks snd_soc_bcm2835_i2s snd_soc_rpi_simple_soundcard regmap_mmio raspberrypi_hwmon snd_soc_pcm5102a snd_soc_core spi_bcm2835 rpivid_mem i2c_bcm2835 snd_compress snd_pcm_dmaengine snd_pcm syscopyarea sysfillrect sysimgblt fb_sys_fops snd_timer snd fixed uio_pdrv_genirq uio rtc_ds1307 hwmon i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 29.914051] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x0000ffff [ 29.941619] snd-rpi-simple soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 29.954892] snd-rpi-simple soc:sound: pcm5102a-hifi <-> fe203000.i2s mapping ok [ 29.954913] snd-rpi-simple soc:sound: ASoC: no DMI vendor name! [ 29.999919] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. -- [ 30.292458] bcm2835_mmal_vchiq: Failed to open VCHI service connection (status=-1) [ 30.353792] [drm] No displays found. Consider forcing hotplug if HDMI is attached [ 30.353869] vc4-drm soc:gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4]) -- [ 30.511531] WARNING: CPU: 0 PID: 245 at drivers/spi/spidev.c:730 spidev_probe 0x100/0x1b8 [spidev] [ 30.511539] Modules linked in: spidev( ) brcmutil sha256_generic cfg80211 vc4 bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops v3d videobuf2_v4l2 videobuf2_common gpu_sched drm_kms_helper videodev rfkill drm vc_sm_cma(C) media drm_panel_orientation_quirks snd_soc_bcm2835_i2s snd_soc_rpi_simple_soundcard regmap_mmio raspberrypi_hwmon snd_soc_pcm5102a snd_soc_core spi_bcm2835 rpivid_mem i2c_bcm2835 snd_compress snd_pcm_dmaengine snd_pcm syscopyarea sysfillrect sysimgblt fb_sys_fops snd_timer snd fixed uio_pdrv_genirq uio rtc_ds1307 hwmon i2c_dev ip_tables x_tables ipv6 [ 30.511807] CPU: 0 PID: 245 Comm: modprobe Tainted: G C 4.19.86-v8 #1283 -- [ 30.517790] WARNING: CPU: 0 PID: 245 at drivers/spi/spidev.c:730 spidev_probe 0x100/0x1b8 [spidev] [ 30.517797] Modules linked in: spidev( ) brcmutil sha256_generic cfg80211 vc4 bcm2835_codec(C) bcm2835_v4l2(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) v4l2_common videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops v3d videobuf2_v4l2 videobuf2_common gpu_sched drm_kms_helper videodev rfkill drm vc_sm_cma(C) media drm_panel_orientation_quirks snd_soc_bcm2835_i2s snd_soc_rpi_simple_soundcard regmap_mmio raspberrypi_hwmon snd_soc_pcm5102a snd_soc_core spi_bcm2835 rpivid_mem i2c_bcm2835 snd_compress snd_pcm_dmaengine snd_pcm syscopyarea sysfillrect sysimgblt fb_sys_fops snd_timer snd fixed uio_pdrv_genirq uio rtc_ds1307 hwmon i2c_dev ip_tables x_tables ipv6 [ 30.518070] CPU: 0 PID: 245 Comm: modprobe Tainted: G WC 4.19.86-v8 #1283