!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Mar 22 19:47:15 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 19.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 19.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 19.10" 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=eoan !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20QD000BUS Product Version: ThinkPad X1 Carbon 7th Firmware Version: N2HET30W (1.13 ) Board Vendor: LENOVO Board Name: 20QD000BUS !!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/INT0E0C:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT34BB:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LEN0100:00/status 15 /sys/bus/acpi/devices/LEN0111:00/status 15 /sys/bus/acpi/devices/LEN0268:00/status 15 /sys/bus/acpi/devices/LEN0300:00/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 15 /sys/bus/acpi/devices/LNXPOWER:05/status 1 /sys/bus/acpi/devices/LNXPOWER:06/status 1 /sys/bus/acpi/devices/LNXPOWER:07/status 1 /sys/bus/acpi/devices/LNXPOWER:08/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:01/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C60:00/status 15 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/STM7308:00/status 15 /sys/bus/acpi/devices/SYNA8004:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:26/status 15 /sys/bus/acpi/devices/device:27/status 15 !!Kernel Information !!------------------ Kernel release: 5.5.11-050511-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.5.11-050511-generic Library version: 1.1.9 Utilities version: 1.1.9 !!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 Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9dc8 (rev 11) (prog-if 80) Subsystem: 17aa:2292 !!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 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 22 15:46 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 22 15:46 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:272: no soundcards found... ARECORD arecord: device_list:272: 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_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_xtensa_dsp snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof snd_soc_acpi_intel_match snd_soc_acpi snd_intel_dspcfg snd_soc_dmic snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_ext_core snd_hda_codec snd_hda_core snd_hwdep snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_pcm snd_timer binfmt_misc ccm rfcomm cmac bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm nls_iso8859_1 joydev crct10dif_pclmul crc32_pclmul i915 mei_hdcp ghash_clmulni_intel intel_rapl_msr iwlmvm mac80211 aesni_intel libarc4 crypto_simd btusb cryptd btrtl glue_helper btbcm intel_cstate btintel uvcvideo drm_kms_helper intel_rapl_perf bluetooth videobuf2_vmalloc iwlwifi hid_multitouch videobuf2_memops drm videobuf2_v4l2 videobuf2_common ecdh_generic i2c_algo_bit intel_wmi_thunderbolt mei_me wmi_bmof ecc cfg80211 videodev mei thinkpad_acpi input_leds mc fb_sys_fops syscopyarea nvram processor_thermal_device sysfillrect serio_raw intel_pch_thermal sysimgblt intel_rapl_common ledtrig_audio intel_soc_dts_iosf ucsi_acpi typec_ucsi typec snd int3403_thermal soundcore int340x_thermal_zone acpi_pad acpi_tad int3400_thermal acpi_thermal_rel mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic e1000e psmouse i2c_i801 thunderbolt intel_lpss_pci nvme intel_lpss nvme_core idma64 i2c_hid virt_dma hid wmi pinctrl_cannonlake video pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.188878] ACPI: Added _OSI(Linux-Dell-Video) [ 0.188880] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.188881] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 2.537989] Console: switching to colour frame buffer device 240x67 [ 2.542004] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 2.542005] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 2.542524] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' -- [ 981.176498] sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 981.184451] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 981.184453] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 981.189461] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 981.192506] sof-audio-pci 0000:00:1f.3: unexpected ipc interrupt raised!