!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Apr 6 20:41:49 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu ID=ubuntu ID_LIKE=debian UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20KH002RUS Product Version: ThinkPad X1 Carbon 6th Firmware Version: N23ET71W (1.46 ) !!Kernel Information !!------------------ Kernel release: 5.3.0-7642-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-7642-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 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d71 (rev 21) (prog-if 80) Subsystem: 17aa:225c !!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=generic 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 Apr 6 20:40 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 6 20:40 /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 snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_timer ccm bnep nls_iso8859_1 mei_hdcp x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul intel_rapl_msr crc32_pclmul ghash_clmulni_intel iwlmvm mac80211 intel_cstate aesni_intel intel_rapl_perf crypto_simd libarc4 cryptd glue_helper aes_x86_64 joydev input_leds thinkpad_acpi iwlwifi dm_crypt serio_raw nvram wmi_bmof intel_wmi_thunderbolt btusb ledtrig_audio btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cfg80211 videodev mc ecdh_generic processor_thermal_device mei_me ucsi_acpi intel_xhci_usb_role_switch intel_rapl_common typec_ucsi ecc mei intel_pch_thermal roles intel_soc_dts_iosf typec snd int3403_thermal int340x_thermal_zone soundcore int3400_thermal acpi_thermal_rel acpi_pad mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear system76_io system76_acpi uas usb_storage i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt nvme fb_sys_fops e1000e thunderbolt drm nvme_core wmi i2c_hid video hid !!ALSA/HDA dmesg !!-------------- [ 0.310072] ACPI: Added _OSI(Linux-Dell-Video) [ 0.310074] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.310075] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)