!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Mar 18 01:18:31 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 5491 2n1 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: k5.3.0-42-generic 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 !!----------------------------- --- no soundcards --- !!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: 1028:095d !!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 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 18 02:13 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 18 02:13 /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 ccm cmac hid_multitouch bnep uvcvideo btusb btrtl videobuf2_vmalloc btbcm videobuf2_memops btintel videobuf2_v4l2 videobuf2_common bluetooth videodev mc ecdh_generic ecc snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_soc_skl_ssp_clk snd_soc_dmic nvidia_uvm mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_hda_codec_realtek snd_sof snd_sof_xtensa_dsp snd_hda_codec_generic dell_laptop snd_soc_skl ledtrig_audio snd_soc_hdac_hda snd_hda_ext_core dell_smm_hwmon snd_soc_skl_ipc snd_soc_sst_ipc x86_pkg_temp_thermal intel_powerclamp coretemp snd_soc_sst_dsp snd_soc_acpi_intel_match kvm_intel snd_soc_acpi kvm snd_soc_core irqbypass snd_compress ac97_bus snd_pcm_dmaengine nvidia_drm nvidia_modeset snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core crct10dif_pclmul nls_iso8859_1 crc32_pclmul snd_hwdep snd_pcm ghash_clmulni_intel nvidia aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi aes_x86_64 dell_wmi crypto_simd cryptd glue_helper dell_smbios iwlmvm intel_cstate snd_seq dcdbas ipmi_devintf intel_rapl_perf joydev idma64 input_leds ipmi_msghandler virt_dma serio_raw i915 snd_seq_device mac80211 wmi_bmof dell_wmi_descriptor snd_timer intel_wmi_thunderbolt snd soundcore libarc4 hid_sensor_accel_3d iwlwifi hid_sensor_rotation hid_sensor_magn_3d hid_sensor_incl_3d hid_sensor_gyro_3d hid_sensor_trigger industrialio_triggered_buffer kfifo_buf hid_sensor_iio_common industrialio mei_me mei ucsi_acpi cfg80211 cros_ec_ishtp typec_ucsi intel_lpss_pci drm_kms_helper typec cros_ec_core intel_lpss compat mac_hid drm i2c_algo_bit soc_button_array fb_sys_fops int3403_thermal syscopyarea sysfillrect sysimgblt processor_thermal_device intel_rapl_common int340x_thermal_zone intel_soc_dts_iosf acpi_pad intel_hid int3400_thermal acpi_tad sparse_keymap acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech_hidpp hid_logitech_dj usbhid hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci nvme_core intel_ish_ipc libahci intel_ishtp i2c_hid hid wmi pinctrl_cannonlake pinctrl_intel video !!ALSA/HDA dmesg !!-------------- [ 0.164334] ACPI: Added _OSI(Linux-Dell-Video) [ 0.164335] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.164335] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 3.183643] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 430.50 Thu Sep 5 22:36:31 CDT 2019 [ 3.220610] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 3.223136] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 3.231248] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 430.50 Thu Sep 5 22:39:50 CDT 2019 -- [ 3.277297] hid-generic 0018:06CB:CCA6.0009: input,hidraw3: I2C HID v1.00 Mouse [DELL095D:00 06CB:CCA6] on i2c-DELL095D:00 [ 3.336271] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 3.348900] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.386447] intel_rapl_common: Found RAPL domain package -- [ 3.498117] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 234 [ 3.509117] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 3.509124] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22