!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Mar 26 19:57:21 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 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=bionic !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Inspiron 5490 Product Version: Firmware Version: 1.4.0 !!Kernel Information !!------------------ Kernel release: 5.3.0-42-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.1.3 Utilities version: 1.1.3 !!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 Multimedia audio controller: Intel Corporation Device 02c8 !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:02c8 Subsystem: 1028:0955 !!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_hda_intel: model=gateway-m4 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 26 20:45 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 26 20:45 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm ccm hid_logitech_hidpp uas usb_storage hid_logitech_dj joydev cmac bnep hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel mei_hdcp intel_rapl_msr kvm irqbypass dell_laptop ledtrig_audio dell_smm_hwmon crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel nls_iso8859_1 iwlmvm aes_x86_64 crypto_simd mac80211 cryptd glue_helper intel_cstate libarc4 intel_rapl_perf nouveau iwlwifi uvcvideo cdc_ether videobuf2_vmalloc usbnet dell_wmi videobuf2_memops dell_smbios input_leds wl mxm_wmi dcdbas videobuf2_v4l2 serio_raw i915 dell_wmi_descriptor r8152 btusb ttm videobuf2_common wmi_bmof idma64 virt_dma intel_wmi_thunderbolt btrtl btbcm mii videodev btintel drm_kms_helper bluetooth drm mc cfg80211 i2c_algo_bit fb_sys_fops ecdh_generic syscopyarea ecc sysfillrect ucsi_acpi processor_thermal_device mei_me typec_ucsi compat sysimgblt intel_lpss_pci intel_rapl_common cros_ec_ishtp mei cros_ec_core intel_soc_dts_iosf intel_lpss typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid int3400_thermal sparse_keymap acpi_pad acpi_thermal_rel acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 usbhid hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid psmouse nvme ahci nvme_core libahci intel_ish_ipc intel_ishtp i2c_hid hid pinctrl_cannonlake wmi pinctrl_intel video !!ALSA/HDA dmesg !!-------------- [ 0.184115] ACPI: Added _OSI(Linux-Dell-Video) [ 0.184115] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.184115] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 5.455420] sof_pci_dev: Unknown symbol tng_chip_info (err -2) [ 5.455428] sof_pci_dev: Unknown symbol snd_sof_runtime_idle (err -2) [ 5.455437] sof_pci_dev: Unknown symbol sof_cnl_ops (err -2) [ 5.455443] sof_pci_dev: Unknown symbol snd_sof_runtime_resume (err -2) [ 5.455472] sof_pci_dev: Unknown symbol snd_soc_acpi_intel_bxt_machines (err -2) [ 5.455481] sof_pci_dev: Unknown symbol apl_chip_info (err -2) [ 5.455488] sof_pci_dev: Unknown symbol snd_soc_acpi_find_machine (err -2) [ 5.455495] sof_pci_dev: Unknown symbol snd_sof_device_remove (err -2) [ 5.455501] sof_pci_dev: Unknown symbol snd_soc_acpi_intel_glk_machines (err -2) [ 5.455508] sof_pci_dev: Unknown symbol snd_sof_runtime_suspend (err -2) [ 5.455514] sof_pci_dev: Unknown symbol snd_sof_resume (err -2) [ 5.455523] sof_pci_dev: Unknown symbol cnl_chip_info (err -2) [ 5.455530] sof_pci_dev: Unknown symbol snd_soc_acpi_intel_icl_machines (err -2) [ 5.455537] sof_pci_dev: Unknown symbol sof_tng_ops (err -2) [ 5.455549] sof_pci_dev: Unknown symbol snd_sof_device_probe (err -2) [ 5.455557] sof_pci_dev: Unknown symbol snd_soc_acpi_intel_cnl_machines (err -2) [ 5.455563] sof_pci_dev: Unknown symbol snd_sof_suspend (err -2) [ 5.455571] sof_pci_dev: Unknown symbol sof_apl_ops (err -2) -- [ 20.183758] usb 2-4.3.1: USB disconnect, device number 4 [ 23.807857] nouveau 0000:01:00.0: Enabling HDA controller [ 25.901099] ------------[ cut here ]------------