!!################################ !!ALSA Information Script v 0.5.0 !!################################ !!Script ran on: Wed Dec 1 10:46:01 UTC 2021 !!Linux Distribution !!------------------ Ubuntu 20.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.3 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=focal !!DMI Information !!--------------- Manufacturer: Apple Inc. Product Name: MacBookPro14,1 Product Version: 1.0 Firmware Version: 429.80.1.0.0 System SKU: Board Vendor: Apple Inc. Board Name: Mac-B4831CEBD52A0C4C !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0001:00/status 15 /sys/bus/acpi/devices/ACPI0008:00/status 15 /sys/bus/acpi/devices/APP0001:00/status 11 /sys/bus/acpi/devices/APP0002:00/status 11 /sys/bus/acpi/devices/APP000D:00/status 15 /sys/bus/acpi/devices/BCM2E7C:00/status 15 /sys/bus/acpi/devices/PNP0C0E:00/status 11 /sys/bus/acpi/devices/PNP0C0F:00/status 11 /sys/bus/acpi/devices/PNP0C0F:01/status 11 /sys/bus/acpi/devices/PNP0C0F:02/status 11 /sys/bus/acpi/devices/PNP0C0F:03/status 11 /sys/bus/acpi/devices/PNP0C0F:04/status 11 /sys/bus/acpi/devices/PNP0C0F:05/status 11 /sys/bus/acpi/devices/PNP0C0F:06/status 11 /sys/bus/acpi/devices/PNP0C0F:07/status 11 /sys/bus/acpi/devices/device:10/status 15 /sys/bus/acpi/devices/device:11/status 15 /sys/bus/acpi/devices/device:13/status 15 /sys/bus/acpi/devices/device:15/status 15 /sys/bus/acpi/devices/device:16/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:19/status 15 /sys/bus/acpi/devices/device:1a/status 15 /sys/bus/acpi/devices/device:1b/status 15 /sys/bus/acpi/devices/device:1c/status 15 /sys/bus/acpi/devices/device:1d/status 15 /sys/bus/acpi/devices/device:1e/status 15 /sys/bus/acpi/devices/device:1f/status 15 /sys/bus/acpi/devices/device:20/status 15 /sys/bus/acpi/devices/device:21/status 15 /sys/bus/acpi/devices/device:23/status 15 /sys/bus/acpi/devices/device:24/status 15 /sys/bus/acpi/devices/device:25/status 15 /sys/bus/acpi/devices/device:26/status 15 /sys/bus/acpi/devices/device:27/status 15 /sys/bus/acpi/devices/device:28/status 15 /sys/bus/acpi/devices/device:29/status 15 /sys/bus/acpi/devices/device:2a/status 15 /sys/bus/acpi/devices/device:2b/status 15 /sys/bus/acpi/devices/device:2c/status 15 /sys/bus/acpi/devices/device:2d/status 15 /sys/bus/acpi/devices/device:32/status 15 /sys/bus/acpi/devices/device:34/status 15 /sys/bus/acpi/devices/device:35/status 15 /sys/bus/acpi/devices/device:36/status 15 /sys/bus/acpi/devices/device:38/status 15 /sys/bus/acpi/devices/device:39/status 15 /sys/bus/acpi/devices/device:3a/status 15 /sys/bus/acpi/devices/device:3b/status 15 /sys/bus/acpi/devices/device:3c/status 15 /sys/bus/acpi/devices/device:3d/status 15 /sys/bus/acpi/devices/device:3e/status 15 /sys/bus/acpi/devices/device:3f/status 15 /sys/bus/acpi/devices/device:40/status 15 /sys/bus/acpi/devices/device:42/status 15 /sys/bus/acpi/devices/device:43/status 15 /sys/bus/acpi/devices/device:44/status 15 /sys/bus/acpi/devices/device:45/status 15 /sys/bus/acpi/devices/device:46/status 15 /sys/bus/acpi/devices/device:47/status 15 /sys/bus/acpi/devices/device:48/status 15 /sys/bus/acpi/devices/device:49/status 15 /sys/bus/acpi/devices/device:4a/status 15 /sys/bus/acpi/devices/device:4b/status 15 /sys/bus/acpi/devices/device:4c/status 15 /sys/bus/acpi/devices/device:4e/status 15 /sys/bus/acpi/devices/device:4f/status 15 /sys/bus/acpi/devices/device:50/status 15 /sys/bus/acpi/devices/device:52/status 15 /sys/bus/acpi/devices/device:53/status 15 /sys/bus/acpi/devices/device:54/status 15 /sys/bus/acpi/devices/device:55/status 15 /sys/bus/acpi/devices/device:56/status 15 /sys/bus/acpi/devices/device:57/status 15 /sys/bus/acpi/devices/device:58/status 15 /sys/bus/acpi/devices/device:59/status 15 /sys/bus/acpi/devices/device:5a/status 15 /sys/bus/acpi/devices/device:5c/status 15 /sys/bus/acpi/devices/device:5d/status 15 /sys/bus/acpi/devices/device:5e/status 15 /sys/bus/acpi/devices/device:5f/status 15 /sys/bus/acpi/devices/device:60/status 15 /sys/bus/acpi/devices/device:61/status 15 /sys/bus/acpi/devices/device:62/status 15 /sys/bus/acpi/devices/device:63/status 15 /sys/bus/acpi/devices/device:64/status 15 /sys/bus/acpi/devices/device:65/status 15 /sys/bus/acpi/devices/device:66/status 15 /sys/bus/acpi/devices/device:68/status 15 /sys/bus/acpi/devices/device:69/status 15 /sys/bus/acpi/devices/device:6a/status 15 /sys/bus/acpi/devices/device:6c/status 15 /sys/bus/acpi/devices/device:6d/status 15 /sys/bus/acpi/devices/device:6e/status 15 /sys/bus/acpi/devices/device:6f/status 15 /sys/bus/acpi/devices/device:70/status 15 /sys/bus/acpi/devices/device:71/status 15 /sys/bus/acpi/devices/device:72/status 15 /sys/bus/acpi/devices/device:73/status 15 /sys/bus/acpi/devices/device:74/status 15 /sys/bus/acpi/devices/device:76/status 15 /sys/bus/acpi/devices/device:77/status 15 /sys/bus/acpi/devices/device:78/status 15 /sys/bus/acpi/devices/device:79/status 15 /sys/bus/acpi/devices/device:7a/status 15 /sys/bus/acpi/devices/device:7b/status 15 /sys/bus/acpi/devices/device:7c/status 15 /sys/bus/acpi/devices/device:7d/status 15 /sys/bus/acpi/devices/device:7e/status 15 /sys/bus/acpi/devices/device:7f/status 15 /sys/bus/acpi/devices/device:80/status 15 /sys/bus/acpi/devices/device:81/status 15 /sys/bus/acpi/devices/device:82/status 15 /sys/bus/acpi/devices/device:83/status 15 /sys/bus/acpi/devices/device:89/status 15 /sys/bus/acpi/devices/device:8a/status 15 !!Kernel Information !!------------------ Kernel release: 5.11.0-41-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.11.0-41-generic Library version: 1.2.2 Utilities version: 1.2.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d71] (rev 21) Subsystem: Intel Corporation Sunrise Point-LP HD Audio [8086:7270] !!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_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_hda_intel: model=mbp3 !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card* Driver: Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Dec 1 10:31 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 1 10:31 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:276: no soundcards found... ARECORD arecord: device_list:276: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ 8250_dw ac97_bus acpi_als aesni_intel apple_bl applesmc applespi autofs4 bluetooth bnep brcmfmac brcmutil btbcm btintel btqca btrtl cdc_ether cec cfg80211 coretemp crc32_pclmul crct10dif_pclmul cryptd crypto_simd dm_crypt drm drm_kms_helper dw_dmac dw_dmac_core ecc ecdh_generic efi_pstore fb_sys_fops ghash_clmulni_intel glue_helper hci_uart hid hid_generic i2c_algo_bit i2c_i801 i2c_smbus i915 idma64 industrialio input_leds intel_cstate intel_lpss intel_lpss_pci intel_powerclamp intel_rapl_common intel_rapl_msr intel_xhci_usb_role_switch ip_tables joydev kfifo_buf kvm kvm_intel ledtrig_audio lp mac_hid mei mei_hdcp mei_me mii msr nls_iso8859_1 nvme nvme_core parport parport_pc ppdev r8152 r8153_ecm rapl rc_core sbs sbshc sch_fq_codel snd snd_compress snd_hda_codec snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_dspcfg snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_hdac_hda snd_soc_skl snd_soc_sst_dsp snd_soc_sst_ipc snd_timer soundcore soundwire_bus soundwire_cadence soundwire_generic_allocation soundwire_intel spi_pxa2xx_platform syscopyarea sysfillrect sysimgblt thunderbolt uas usb_storage usbhid usbnet video virt_dma x86_pkg_temp_thermal x_tables xhci_pci xhci_pci_renesas !!ALSA/HDA dmesg !!-------------- [ 0.124403] ACPI: Added _OSI(Linux-Dell-Video) [ 0.124404] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.124404] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 26.966174] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 26.982607] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 27.017117] loop19: detected capacity change from 0 to 111080 [ 27.023786] snd_hda_codec_cirrus: loading out-of-tree module taints kernel. [ 27.023840] snd_hda_codec_cirrus: module verification failed: signature and/or required key missing - tainting kernel [ 27.034438] snd_hda_codec_cirrus hdaudioC0D0: autoconfig for CS8409: line_outs=2 (0x24/0x25/0x0/0x0/0x0) type:speaker [ 27.034446] snd_hda_codec_cirrus hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 27.034448] snd_hda_codec_cirrus hdaudioC0D0: hp_outs=1 (0x2c/0x0/0x0/0x0/0x0) [ 27.034450] snd_hda_codec_cirrus hdaudioC0D0: mono: mono_out=0x0 [ 27.034451] snd_hda_codec_cirrus hdaudioC0D0: inputs: [ 27.034453] snd_hda_codec_cirrus hdaudioC0D0: Internal Mic=0x44 [ 27.034454] snd_hda_codec_cirrus hdaudioC0D0: Mic=0x3c [ 27.082948] intel_rapl_common: Found RAPL domain package -- [ 27.509602] Call Trace: [ 27.509606] ? snd_hda_gen_init 0x44/0x6a0 [snd_hda_codec_generic] [ 27.509612] ? snd_pcm_set_managed_buffer_all 0x82/0xa0 [snd_pcm] [ 27.509619] cs_8409_init 0x1e/0x480 [snd_hda_codec_cirrus] [ 27.509625] snd_hda_codec_build_controls 0x4d/0x230 [snd_hda_codec] [ 27.509634] hda_codec_driver_probe 0xb5/0x170 [snd_hda_codec] [ 27.509640] ? driver_sysfs_add 0x72/0xd0 -- [ 27.509665] ? 0xffffffffc0c98000 [ 27.509666] __hda_codec_driver_register 0x5d/0x60 [snd_hda_codec] [ 27.509672] cirrus_driver_init 0x23/0x1000 [snd_hda_codec_cirrus] [ 27.509676] do_one_initcall 0x48/0x1d0 -- [ 27.509720] R13: 0000000000000000 R14: 00005575fd260df0 R15: 00005575fd260eb0 [ 27.509722] Modules linked in: intel_rapl_msr snd_hda_codec_cirrus(OE ) snd_soc_skl snd_hda_codec_generic snd_soc_hdac_hda ledtrig_audio snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation mei_hdcp soundwire_cadence snd_hda_codec snd_hda_core snd_hwdep soundwire_bus snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_pcm applesmc snd_seq_midi intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_seq_midi_event snd_rawmidi kvm_intel kvm snd_seq r8153_ecm rapl intel_cstate cdc_ether snd_seq_device usbnet r8152 snd_timer mii brcmfmac snd efi_pstore brcmutil joydev input_leds soundcore cfg80211 hci_uart 8250_dw btqca btrtl btbcm btintel mei_me bluetooth mei intel_xhci_usb_role_switch sbs ecdh_generic ecc sbshc acpi_als kfifo_buf industrialio apple_bl mac_hid sch_fq_codel msr parport_pc ppdev lp parport ip_tables x_tables autofs4 dm_crypt uas usb_storage [ 27.509764] hid_generic usbhid hid i915 i2c_algo_bit drm_kms_helper spi_pxa2xx_platform dw_dmac dw_dmac_core syscopyarea crct10dif_pclmul sysfillrect sysimgblt crc32_pclmul fb_sys_fops ghash_clmulni_intel cec rc_core aesni_intel crypto_simd nvme cryptd glue_helper drm i2c_i801 xhci_pci xhci_pci_renesas nvme_core i2c_smbus thunderbolt intel_lpss_pci intel_lpss idma64 virt_dma applespi video !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.2-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.2-1ubuntu0.11 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.2-1ubuntu2.1 amd64 Utilities for configuring and using ALSA