!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Wed Jun 12 06:15:07 UTC 2024 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.10.63-v7l Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.63-v7l Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_bcm2835 !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [b1 ]: bcm2835_hdmi - bcm2835 HDMI 1 bcm2835 HDMI 1 1 [Headphones ]: bcm2835_headpho - bcm2835 Headphones bcm2835 Headphones !!PCI Soundcards installed in the system !!-------------------------------------- !!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 snd_bcm2835: enable_compat_alsa=0 snd_bcm2835: enable_hdmi=1 !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 enable_compat_alsa : N enable_hdmi : Y enable_headphones : Y force_bulk : N !!Module: snd_bcm2835 enable_compat_alsa : N enable_hdmi : Y enable_headphones : Y force_bulk : N !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Jun 7 19:22 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Jun 7 19:22 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Jun 7 19:22 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 48 Jun 7 19:22 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jun 7 11:06 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jun 7 19:22 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jun 10 13:21 . drwxr-xr-x 3 root root 180 Jun 10 13:21 .. lrwxrwxrwx 1 root root 12 Jun 7 19:22 platform-bcm2835_audio -> ../controlC1 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type pulse fallback "sysdefault" hint { show on description "Default Audio Device" } } ctl.!default { type pulse fallback "sysdefault" } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: b1 [bcm2835 HDMI 1], device 0: bcm2835 HDMI 1 [bcm2835 HDMI 1] Subdevices: 4/4 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 card 1: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones] Subdevices: 4/4 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card b1 Card hw:0 'b1'/'bcm2835 HDMI 1' Mixer name : 'Broadcom Mixer' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'HDMI',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback 400 [100%] [4.00dB] [on] !!-------Mixer controls for card Headphones Card hw:1 'Headphones'/'bcm2835 Headphones' Mixer name : 'Broadcom Mixer' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'Headphone',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback 0 [96%] [0.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.b1 { control.1 { iface MIXER name 'HDMI 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 'HDMI Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } state.Headphones { control.1 { iface MIXER name 'Headphone Playback Volume' value 0 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 0 } } control.2 { iface MIXER name 'Headphone Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ 8021q 8188eu aes_arm_bs af_alg algif_hash algif_skcipher backlight bcm2835_codec bcm2835_isp bcm2835_mmal_vchiq bcm2835_v4l2 binfmt_misc bluetooth bnep br_netfilter brcmfmac brcmutil bridge btbcm cec cfg80211 cmac cryptd crypto_simd drm drm_kms_helper drm_panel_orientation_quirks ecc ecdh_generic fb_sys_fops fuse garp gpu_sched hci_uart hid_multitouch i2c_bcm2835 i2c_dev inet_diag ip_tables ipv6 joydev llc mc nf_conntrack nf_conntrack_netlink nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_tables nfnetlink nft_chain_nat nft_compat nft_counter nvmem_rmem overlay raspberrypi_hwmon rfcomm rfkill rpivid_mem sha256_generic snd snd_bcm2835 snd_compress snd_hwdep snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq_device snd_soc_core snd_timer snd_usb_audio snd_usbmidi_lib stp syscopyarea sysfillrect sysimgblt tcp_diag uio uio_pdrv_genirq uvcvideo v3d v4l2_mem2mem vc4 vc_sm_cma videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev x_tables xt_MASQUERADE xt_addrtype xt_conntrack !!ALSA/HDA dmesg !!-------------- [351678.618478] WARNING: CPU: 2 PID: 22363 at net/wireless/sme.c:757 __cfg80211_connect_result 0x454/0x500 [cfg80211] [351678.618494] Modules linked in: tcp_diag inet_diag binfmt_misc 8188eu(O) snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter xt_addrtype nft_compat nf_tables nfnetlink br_netfilter bridge rfcomm cmac algif_hash aes_arm_bs crypto_simd cryptd algif_skcipher af_alg bnep hci_uart btbcm bluetooth ecdh_generic ecc overlay 8021q garp stp llc joydev brcmfmac hid_multitouch brcmutil uvcvideo sha256_generic vc4 v3d gpu_sched cec cfg80211 raspberrypi_hwmon bcm2835_codec(C) rfkill bcm2835_v4l2(C) bcm2835_isp(C) drm_kms_helper bcm2835_mmal_vchiq(C) v4l2_mem2mem videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 i2c_bcm2835 videobuf2_common snd_bcm2835(C) videodev snd_soc_core mc vc_sm_cma(C) snd_compress snd_pcm_dmaengine snd_pcm rpivid_mem snd_timer snd syscopyarea sysfillrect sysimgblt fb_sys_fops uio_pdrv_genirq uio nvmem_rmem i2c_dev fuse drm [351678.618943] drm_panel_orientation_quirks backlight ip_tables x_tables ipv6 -- [351699.597998] WARNING: CPU: 2 PID: 22363 at net/wireless/sme.c:757 __cfg80211_connect_result 0x454/0x500 [cfg80211] [351699.598013] Modules linked in: tcp_diag inet_diag binfmt_misc 8188eu(O) snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter xt_addrtype nft_compat nf_tables nfnetlink br_netfilter bridge rfcomm cmac algif_hash aes_arm_bs crypto_simd cryptd algif_skcipher af_alg bnep hci_uart btbcm bluetooth ecdh_generic ecc overlay 8021q garp stp llc joydev brcmfmac hid_multitouch brcmutil uvcvideo sha256_generic vc4 v3d gpu_sched cec cfg80211 raspberrypi_hwmon bcm2835_codec(C) rfkill bcm2835_v4l2(C) bcm2835_isp(C) drm_kms_helper bcm2835_mmal_vchiq(C) v4l2_mem2mem videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 i2c_bcm2835 videobuf2_common snd_bcm2835(C) videodev snd_soc_core mc vc_sm_cma(C) snd_compress snd_pcm_dmaengine snd_pcm rpivid_mem snd_timer snd syscopyarea sysfillrect sysimgblt fb_sys_fops uio_pdrv_genirq uio nvmem_rmem i2c_dev fuse drm [351699.598460] drm_panel_orientation_quirks backlight ip_tables x_tables ipv6 -- [361308.598523] WARNING: CPU: 0 PID: 0 at net/wireless/sme.c:975 cfg80211_roamed 0x248/0x260 [cfg80211] [361308.598547] Modules linked in: tcp_diag inet_diag binfmt_misc 8188eu(O) snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter xt_addrtype nft_compat nf_tables nfnetlink br_netfilter bridge rfcomm cmac algif_hash aes_arm_bs crypto_simd cryptd algif_skcipher af_alg bnep hci_uart btbcm bluetooth ecdh_generic ecc overlay 8021q garp stp llc joydev brcmfmac hid_multitouch brcmutil uvcvideo sha256_generic vc4 v3d gpu_sched cec cfg80211 raspberrypi_hwmon bcm2835_codec(C) rfkill bcm2835_v4l2(C) bcm2835_isp(C) drm_kms_helper bcm2835_mmal_vchiq(C) v4l2_mem2mem videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 i2c_bcm2835 videobuf2_common snd_bcm2835(C) videodev snd_soc_core mc vc_sm_cma(C) snd_compress snd_pcm_dmaengine snd_pcm rpivid_mem snd_timer snd syscopyarea sysfillrect sysimgblt fb_sys_fops uio_pdrv_genirq uio nvmem_rmem i2c_dev fuse drm [361308.599854] drm_panel_orientation_quirks backlight ip_tables x_tables ipv6 -- [361324.164264] WARNING: CPU: 2 PID: 12189 at net/wireless/sme.c:757 __cfg80211_connect_result 0x454/0x500 [cfg80211] [361324.164270] Modules linked in: tcp_diag inet_diag binfmt_misc 8188eu(O) snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter xt_addrtype nft_compat nf_tables nfnetlink br_netfilter bridge rfcomm cmac algif_hash aes_arm_bs crypto_simd cryptd algif_skcipher af_alg bnep hci_uart btbcm bluetooth ecdh_generic ecc overlay 8021q garp stp llc joydev brcmfmac hid_multitouch brcmutil uvcvideo sha256_generic vc4 v3d gpu_sched cec cfg80211 raspberrypi_hwmon bcm2835_codec(C) rfkill bcm2835_v4l2(C) bcm2835_isp(C) drm_kms_helper bcm2835_mmal_vchiq(C) v4l2_mem2mem videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 i2c_bcm2835 videobuf2_common snd_bcm2835(C) videodev snd_soc_core mc vc_sm_cma(C) snd_compress snd_pcm_dmaengine snd_pcm rpivid_mem snd_timer snd syscopyarea sysfillrect sysimgblt fb_sys_fops uio_pdrv_genirq uio nvmem_rmem i2c_dev fuse drm [361324.164717] drm_panel_orientation_quirks backlight ip_tables x_tables ipv6 -- [376535.240557] WARNING: CPU: 1 PID: 24436 at net/wireless/sme.c:757 __cfg80211_connect_result 0x454/0x500 [cfg80211] [376535.240573] Modules linked in: tcp_diag inet_diag binfmt_misc 8188eu(O) snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter xt_addrtype nft_compat nf_tables nfnetlink br_netfilter bridge rfcomm cmac algif_hash aes_arm_bs crypto_simd cryptd algif_skcipher af_alg bnep hci_uart btbcm bluetooth ecdh_generic ecc overlay 8021q garp stp llc joydev brcmfmac hid_multitouch brcmutil uvcvideo sha256_generic vc4 v3d gpu_sched cec cfg80211 raspberrypi_hwmon bcm2835_codec(C) rfkill bcm2835_v4l2(C) bcm2835_isp(C) drm_kms_helper bcm2835_mmal_vchiq(C) v4l2_mem2mem videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 i2c_bcm2835 videobuf2_common snd_bcm2835(C) videodev snd_soc_core mc vc_sm_cma(C) snd_compress snd_pcm_dmaengine snd_pcm rpivid_mem snd_timer snd syscopyarea sysfillrect sysimgblt fb_sys_fops uio_pdrv_genirq uio nvmem_rmem i2c_dev fuse drm [376535.241003] drm_panel_orientation_quirks backlight ip_tables x_tables ipv6 !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.4-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.4-2 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1 rpt1 armhf Utilities for configuring and using ALSA