!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Jul 10 22:52:44 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 18.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.2 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: 81FE Product Version: Lenovo ideapad 330-15IKB Firmware Version: 8TCN51WW 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/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /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/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:04/status 3 /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/PNP0C0D:00/status 15 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/SYNA2B49:00/status 15 /sys/bus/acpi/devices/VPC2004:00/status 15 /sys/bus/acpi/devices/device:26/status 15 /sys/bus/acpi/devices/device:31/status 15 /sys/bus/acpi/devices/device:71/status 11 !!Kernel Information !!------------------ Kernel release: 4.15.0-54-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-54-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) Subsystem: 17aa:3837 !!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 Jul 10 19:35 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 10 19:35 /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 rfcomm ccm bnep binfmt_misc nls_iso8859_1 snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine arc4 iwlmvm snd_hda_intel mac80211 snd_hda_codec snd_hda_core snd_hwdep snd_pcm joydev iwlwifi intel_rapl snd_seq_midi uvcvideo snd_seq_midi_event hid_rmi x86_pkg_temp_thermal rmi_core intel_powerclamp coretemp videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core snd_rawmidi kvm_intel cfg80211 videodev snd_seq snd_seq_device kvm intel_wmi_thunderbolt idma64 media snd_timer irqbypass btusb btrtl btbcm i915 btintel drm_kms_helper wmi_bmof bluetooth crct10dif_pclmul drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect virt_dma mei_me crc32_pclmul snd shpchp sysimgblt mei ghash_clmulni_intel ecdh_generic pcbc soundcore input_leds intel_lpss_pci intel_lpss aesni_intel intel_pch_thermal ideapad_laptop mac_hid aes_x86_64 sparse_keymap crypto_simd glue_helper serio_raw video acpi_pad cryptd intel_cstate intel_rapl_perf wmi sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 r8169 ahci mii libahci i2c_hid hid !!ALSA/HDA dmesg !!-------------- [ 0.077115] ACPI: Added _OSI(Linux-Dell-Video) [ 0.077115] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.077115] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 22.025535] iwlwifi 0000:02:00.0: loaded firmware version 29.1044073957.0 op_mode iwlmvm [ 22.271593] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 22.302467] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210 [ 22.319905] iwlwifi 0000:02:00.0: base HW address: 64:32:a8:7e:02:2f [ 22.383473] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 22.385022] snd_hda_intel 0000:00:1f.3: no codecs found! [ 22.531352] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'