!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Apr 4 10:22:41 UTC 2023 !!Linux Distribution !!------------------ Ubuntu 20.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.6 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: Dell Inc. Product Name: Inspiron 14 5420 Product Version: Firmware Version: 1.11.0 Board Vendor: Dell Inc. Board Name: 0VK5KM !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ACPI000E:00/status 15 /sys/bus/acpi/devices/DLL0BA8:00/status 15 /sys/bus/acpi/devices/DLLK0BA8:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INTC1041:00/status 15 /sys/bus/acpi/devices/INTC1046:00/status 15 /sys/bus/acpi/devices/INTC1046:01/status 15 /sys/bus/acpi/devices/INTC1046:02/status 15 /sys/bus/acpi/devices/INTC1055:00/status 15 /sys/bus/acpi/devices/INTC1070:00/status 15 /sys/bus/acpi/devices/INTC1099:00/status 15 /sys/bus/acpi/devices/INTC6001:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/LNXPOWER:03/status 1 /sys/bus/acpi/devices/LNXPOWER:04/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:02/status 8 /sys/bus/acpi/devices/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/PRP00001:01/status 11 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/VEN_27C6:00/status 15 /sys/bus/acpi/devices/device:01/status 15 /sys/bus/acpi/devices/device:05/status 15 /sys/bus/acpi/devices/device:0f/status 15 /sys/bus/acpi/devices/device:7d/status 15 /sys/bus/acpi/devices/device:85/status 15 /sys/bus/acpi/devices/device:86/status 15 /sys/bus/acpi/devices/device:87/status 15 /sys/bus/acpi/devices/device:89/status 15 /sys/bus/acpi/devices/device:8a/status 15 /sys/bus/acpi/devices/device:8b/status 15 /sys/bus/acpi/devices/device:90/status 15 /sys/bus/acpi/devices/device:97/status 15 /sys/bus/acpi/devices/device:99/status 15 !!Kernel Information !!------------------ Kernel release: 5.4.0-146-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 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 !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device [0403]: Intel Corporation Device [8086:51c8] (rev 01) (prog-if 80) Subsystem: Dell Device [1028:0ba8] !!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: dmic_detect=0 snd_hda_intel: model=laptop-amic enable=yes snd_intel_dspcfg: dsp_driver=1 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Apr 4 15:50 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 4 15:50 /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 !!------------------ acpi_pad acpi_tad aesni_intel autofs4 binfmt_misc bluetooth bnep btbcm btintel btrtl btusb ccm cfg80211 compat coretemp crc32_pclmul crct10dif_pclmul cryptd crypto_simd dcdbas dell_laptop dell_smbios dell_wmi dell_wmi_descriptor drm ecc ecdh_generic efi_pstore ghash_clmulni_intel glue_helper hid hid_generic i2c_hid input_leds intel_powerclamp ip_tables iwlmvm iwlwifi kvm kvm_intel ledtrig_audio libarc4 lp mac80211 mac_hid mc msr nls_iso8859_1 nvme nvme_core parport parport_pc ppdev psmouse ramoops reed_solomon sch_fq_codel serio_raw sparse_keymap typec typec_ucsi ucsi_acpi usbhid uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x86_pkg_temp_thermal x_tables !!ALSA/HDA dmesg !!-------------- [ 0.000000] Linux version 5.4.0-146-generic (buildd@lcy02-amd64-026) (gcc version 9.4.0 (Ubuntu 9.4.0-1ubuntu1~20.04.1)) #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 (Ubuntu 5.4.0-146.163-generic 5.4.229) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-146-generic root=UUID=20defdb9-d120-43fc-87cc-f566cb3efa0f ro quiet splash snd-intel-dspcfg.dsp_driver=1 vt.handoff=7 [ 0.000000] KERNEL supported cpus: -- [ 0.030030] Policy zone: Normal [ 0.030031] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-146-generic root=UUID=20defdb9-d120-43fc-87cc-f566cb3efa0f ro quiet splash snd-intel-dspcfg.dsp_driver=1 vt.handoff=7 [ 0.031156] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) -- [ 0.122202] ACPI: Added _OSI(Linux-Dell-Video) [ 0.122203] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.122203] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)