!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Dec 11 17:05:37 UTC 2019 !!Linux Distribution !!------------------ Arch Linux \r (\l) Arch Linux release DISTRIB_ID=Arch DISTRIB_DESCRIPTION="Arch Linux" NAME="Arch Linux" PRETTY_NAME="Arch Linux" ID=arch HOME_URL="https://www.archlinux.org/" DOCUMENTATION_URL="https://wiki.archlinux.org/" SUPPORT_URL="https://bbs.archlinux.org/" BUG_REPORT_URL="https://bugs.archlinux.org/" LOGO=archlinux !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 81TE Product Version: Lenovo Yoga C940-15IRH Firmware Version: BSCN26WW Board Vendor: LENOVO Board Name: LNVNB161216 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/INT0E0C:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D3:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3450:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LIC0001:00/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 1 /sys/bus/acpi/devices/LNXPOWER:03/status 15 /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:08/status 1 /sys/bus/acpi/devices/LNXPOWER:09/status 1 /sys/bus/acpi/devices/LNXPOWER:0a/status 1 /sys/bus/acpi/devices/LNXPOWER:0b/status 1 /sys/bus/acpi/devices/MSFT0001:00/status 15 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0B00:00/status 15 /sys/bus/acpi/devices/PNP0C02:01/status 3 /sys/bus/acpi/devices/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C04:00/status 31 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/VPC2004:00/status 15 /sys/bus/acpi/devices/WAC2I2A:00/status 15 /sys/bus/acpi/devices/YMC2017:00/status 15 /sys/bus/acpi/devices/device:01/status 15 /sys/bus/acpi/devices/device:16/status 15 !!Kernel Information !!------------------ Kernel release: 5.4.2-arch1-1 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.4.2-arch1-1 Library version: 1.2.1.2 Utilities version: 1.2.1 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Lake PCH cAVS (rev 10) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:a348 (rev 10) Subsystem: 17aa:3802 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Dec 11 11:48 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 11 11:48 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # Use PulseAudio by default pcm.!default { type pulse fallback "sysdefault" hint { show on description "Default ALSA Output (currently PulseAudio Sound Server)" } } ctl.!default { type pulse fallback "sysdefault" } # vim:set ft=alsaconf: !!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 ccm veth xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c br_netfilter bridge stp llc snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic hid_sensor_accel_3d hid_sensor_trigger industrialio_triggered_buffer kfifo_buf ledtrig_audio overlay hid_sensor_iio_common industrialio hid_sensor_hub intel_ishtp_loader snd_soc_dmic intel_ishtp_hid cros_ec_ishtp snd_sof_pci cros_ec 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_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi x86_pkg_temp_thermal snd_soc_core intel_powerclamp coretemp kvm_intel snd_compress wacom ac97_bus btusb snd_pcm_dmaengine joydev snd_hda_intel mousedev snd_intel_nhlt btrtl btbcm iwlmvm usbhid kvm btintel hid_multitouch iTCO_wdt irqbypass bluetooth hid_generic mei_hdcp i915 iTCO_vendor_support snd_hda_codec mac80211 intel_rapl_msr snd_hda_core crct10dif_pclmul snd_hwdep ecdh_generic crc32_pclmul ecc wmi_bmof intel_wmi_thunderbolt ghash_clmulni_intel libarc4 snd_pcm uvcvideo nls_iso8859_1 aesni_intel nls_cp437 videobuf2_vmalloc vfat crypto_simd i2c_algo_bit cryptd fat glue_helper iwlwifi drm_kms_helper videobuf2_memops snd_timer intel_cstate videobuf2_v4l2 intel_uncore drm videobuf2_common cfg80211 intel_rapl_perf input_leds intel_gtt snd ideapad_laptop pcspkr videodev mei_me agpgart i2c_i801 soundcore intel_lpss_pci intel_ish_ipc processor_thermal_device sparse_keymap syscopyarea ucsi_acpi sysfillrect intel_rapl_common intel_lpss i2c_hid rfkill sysimgblt thunderbolt mei idma64 int3403_thermal mc intel_ishtp intel_pch_thermal fb_sys_fops intel_soc_dts_iosf typec_ucsi tpm_crb battery int340x_thermal_zone ac hid typec evdev mac_hid wmi tpm_tis tpm_tis_core tpm int3400_thermal rng_core acpi_thermal_rel crypto_user ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 serio_raw atkbd libps2 xhci_pci crc32c_intel xhci_hcd i8042 serio !!ALSA/HDA dmesg !!-------------- [ 0.744947] ACPI: Added _OSI(Linux-Dell-Video) [ 0.744948] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.744949] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 5.112419] mousedev: PS/2 mouse device common for all mice [ 5.114869] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 5.115156] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 5.121916] usbcore: registered new interface driver btusb -- [ 5.372183] fbcon: i915drmfb (fb0) is primary device [ 5.380451] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 5.380452] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 5.434304] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-cnl.ri failed with error -2 -- [ 5.434307] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2 [ 5.445052] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 5.460204] hid-sensor-hub 001F:8087:0AC2.0003: hid_field_extract() called with n (192) > 32! (kworker/5:0)