!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Jul 21 07:46:02 UTC 2018 !!Linux Distribution !!------------------ Ubuntu 18.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04 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: 81EK Product Version: Lenovo YOGA 530-14IKB Firmware Version: 7QCN16WW 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/CIND0C60:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT344B:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 255 /sys/bus/acpi/devices/MSFT0001:00/status 15 /sys/bus/acpi/devices/MSFT0001:01/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/VPC2004:00/status 15 /sys/bus/acpi/devices/WCOM517E:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:30/status 15 /sys/bus/acpi/devices/device:71/status 11 !!Kernel Information !!------------------ Kernel release: 4.15.0-29-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-29-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:3829 !!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 21 17:43 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 21 17:43 /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 nls_iso8859_1 snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core joydev snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core wacom snd_compress arc4 usbhid ac97_bus hid_multitouch snd_pcm_dmaengine intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec iwlmvm snd_hda_core snd_hwdep snd_pcm pcbc mac80211 idma64 virt_dma snd_seq_midi snd_seq_midi_event aesni_intel aes_x86_64 crypto_simd glue_helper cryptd snd_rawmidi intel_cstate intel_rapl_perf iwlwifi snd_seq uvcvideo btusb videobuf2_vmalloc videobuf2_memops btrtl btbcm videobuf2_v4l2 snd_seq_device btintel cfg80211 videobuf2_core snd_timer bluetooth input_leds hid_sensor_accel_3d videodev hid_sensor_trigger snd industrialio_triggered_buffer kfifo_buf media serio_raw wmi_bmof intel_wmi_thunderbolt mei_me processor_thermal_device hid_sensor_iio_common soundcore ecdh_generic intel_lpss_pci int340x_thermal_zone industrialio shpchp mei intel_lpss intel_soc_dts_iosf intel_pch_thermal ideapad_laptop sparse_keymap mac_hid int3400_thermal acpi_pad tpm_crb acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_hid i915 i2c_algo_bit drm_kms_helper nvme syscopyarea sysfillrect sysimgblt fb_sys_fops drm nvme_core intel_ish_ipc intel_ishtp i2c_hid wmi hid video pinctrl_sunrisepoint !!ALSA/HDA dmesg !!-------------- [ 4.385639] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 4.389678] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.393697] usbcore: registered new interface driver usbhid -- [ 4.400113] hid-multitouch 0018:06CB:7F27.0002: input,hidraw1: I2C HID v1.00 Mouse [MSFT0001:01 06CB:7F27] on i2c-MSFT0001:01 [ 4.511144] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 4.512661] snd_hda_intel 0000:00:1f.3: no codecs found! [ 4.546286] audit: type=1400 audit(1532159019.459:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=695 comm="apparmor_parser"