!!################################ !!ALSA Information Script v 0.5.0 !!################################ !!Script ran on: Sun Sep 26 22:21:37 UTC 2021 !!Linux Distribution !!------------------ Ubuntu 18.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.6 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=bionic !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20TD0075AD Product Version: ThinkPad E15 Gen 2 Firmware Version: R1EET32W(1.32 ) System SKU: LENOVO_MT_20TD_BU_Think_FM_ThinkPad E15 Gen 2 Board Vendor: LENOVO Board Name: 20TD0075AD !!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/INT33A1:00/status 15 /sys/bus/acpi/devices/INT34C5:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/INTC1040:00/status 15 /sys/bus/acpi/devices/INTC1043:00/status 15 /sys/bus/acpi/devices/INTC1043:01/status 15 /sys/bus/acpi/devices/INTC1043:02/status 15 /sys/bus/acpi/devices/INTC1043:03/status 15 /sys/bus/acpi/devices/LEN0100:00/status 15 /sys/bus/acpi/devices/LEN0111:00/status 15 /sys/bus/acpi/devices/LEN0130:00/status 15 /sys/bus/acpi/devices/LEN0268:00/status 15 /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/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/PNP0C02:03/status 11 /sys/bus/acpi/devices/PNP0C02:05/status 11 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C60:00/status 15 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/STM0125:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:92/status 15 /sys/bus/acpi/devices/device:93/status 15 /sys/bus/acpi/devices/device:94/status 15 /sys/bus/acpi/devices/device:96/status 15 /sys/bus/acpi/devices/device:97/status 15 /sys/bus/acpi/devices/device:98/status 15 /sys/bus/acpi/devices/device:9d/status 15 /sys/bus/acpi/devices/device:a4/status 15 /sys/bus/acpi/devices/device:a6/status 15 !!Kernel Information !!------------------ Kernel release: 5.4.0-86-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.4.0-86-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 [0401]: Intel Corporation Device [8086:a0c8] (rev 20) Subsystem: Lenovo Device [17aa:5087] !!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 !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card* Driver: Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Sep 27 01:14 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 27 01:14 /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 !!------------------ ac97_bus acpi_pad acpi_tad aesni_intel autofs4 bluetooth bnep btbcm btintel btrtl btusb ccm cfg80211 cmac coretemp crc32_pclmul crct10dif_pclmul cryptd crypto_simd drm drm_kms_helper ecc ecdh_generic fb_sys_fops ghash_clmulni_intel glue_helper hid hid_generic hid_logitech_dj hid_logitech_hidpp i2c_algo_bit i915 idma64 input_leds intel_cstate intel_lpss intel_lpss_pci intel_powerclamp ip_tables iwlmvm iwlwifi joydev kvm ledtrig_audio libarc4 lp mac80211 mac_hid mc mei mei_hdcp mei_me nls_iso8859_1 nvme nvme_core nvram parport parport_pc ppdev psmouse r8169 realtek rfcomm sch_fq_codel serio_raw snd snd_compress snd_hda_codec snd_hda_codec_generic snd_hda_codec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_dspcfg snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_sof snd_sof_intel_byt snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_ipc snd_sof_pci snd_sof_xtensa_dsp snd_timer soundcore syscopyarea sysfillrect sysimgblt thinkpad_acpi typec typec_ucsi ucsi_acpi usbhid uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma wmi wmi_bmof x86_pkg_temp_thermal x_tables !!ALSA/HDA dmesg !!-------------- [ 0.093825] ACPI: Added _OSI(Linux-Dell-Video) [ 0.093825] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.093825] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 2.292525] iwlwifi 0000:00:14.3: loaded firmware version 48.13675109.0 op_mode iwlmvm [ 2.293969] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 2.294165] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 2.295881] videodev: Linux video capture interface: v2.00 -- [ 2.354141] cryptd: max_cpu_qlen set to 1000 [ 2.355614] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 2.355738] sof-audio-pci 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 2.355989] sof-audio-pci 0000:00:1f.3: warning: No matching ASoC machine driver found [ 2.355995] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100 [ 2.358632] AVX2 version of gcm_enc/dec engaged. -- [ 11.362991] rfkill: input handler disabled [ 62.272349] sof-audio-pci 0000:00:1f.3: couldn't bind with audio component [ 62.272364] sof-audio-pci 0000:00:1f.3: init of i915 and HDMI codec failed [ 62.272651] sof-audio-pci 0000:00:1f.3: use msi interrupt mode [ 62.299381] sof-audio-pci 0000:00:1f.3: codec #2 probe error, ret: -2 [ 62.299382] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 1 [ 62.299383] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 62.299728] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-tgl.ri failed with error -2 [ 62.299730] sof-audio-pci 0000:00:1f.3: error: request firmware intel/sof/sof-tgl.ri failed err: -2 [ 62.299732] sof-audio-pci 0000:00:1f.3: error: failed to load DSP firmware -2 [ 62.299963] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2 [ 157.657266] logitech-hidpp-device 0003:046D:4054.0003: HID 4.5 device connected. !!Packages installed !!-------------------- ii alsa-utils 1.1.3-1ubuntu1 amd64 Utilities for configuring and using ALSA