!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Apr 18 14:00:23 UTC 2017 !!Linux Distribution !!------------------ Ubuntu 16.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: IdeaPad Z480 Product Version: Lenovo Z480 Firmware Version: 5FCN35WW Board Vendor: LENOVO Board Name: Lenovo !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXVIDEO:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /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/SYN104E:00/status 15 /sys/bus/acpi/devices/VPC2004:00/status 15 !!Kernel Information !!------------------ Kernel release: 4.4.0-72-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-72-generic Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 17aa:3977 !!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 Apr 18 18:19 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 18 18:19 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_seq_dummy snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c cpuid rfcomm appletalk ipx p8023 p8022 psnap llc bnep nls_iso8859_1 arc4 iwldvm rtsx_usb_ms memstick mac80211 btusb btrtl btbcm btintel bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp iwlwifi kvm cfg80211 media irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev input_leds serio_raw mei_me mei nvidia_uvm shpchp lpc_ich ideapad_laptop sparse_keymap wmi mac_hid parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb hid_generic usbhid hid i915 nvidia_drm nvidia_modeset psmouse nvidia ahci i2c_algo_bit libahci drm_kms_helper syscopyarea r8169 sysfillrect sysimgblt fb_sys_fops mii drm video fjes !!ALSA/HDA dmesg !!-------------- [ 15.182934] AES CTR mode by8 optimization enabled [ 15.316615] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC269VC: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 15.316618] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 15.316619] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 15.316620] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 15.316621] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 15.316623] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x19 [ 15.316624] snd_hda_codec_realtek hdaudioC1D0: Mic=0x18 [ 15.328570] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input17 [ 15.328623] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input18 [ 15.329407] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card1/input19 [ 15.357325] media: Linux media interface: v0.10 -- [ 4628.838836] Btrfs loaded [ 4864.356945] snd_hda_intel: disagrees about version of symbol snd_hdac_bus_enter_link_reset [ 4864.356949] snd_hda_intel: Unknown symbol snd_hdac_bus_enter_link_reset (err -22) [ 4864.356961] snd_hda_intel: disagrees about version of symbol azx_probe_codecs [ 4864.356962] snd_hda_intel: Unknown symbol azx_probe_codecs (err -22) [ 4864.356997] snd_hda_intel: disagrees about version of symbol azx_init_streams [ 4864.356998] snd_hda_intel: Unknown symbol azx_init_streams (err -22) [ 4864.357035] snd_hda_intel: disagrees about version of symbol azx_stop_all_streams [ 4864.357036] snd_hda_intel: Unknown symbol azx_stop_all_streams (err -22) [ 4864.357052] snd_hda_intel: disagrees about version of symbol snd_hdac_bus_free_stream_pages [ 4864.357053] snd_hda_intel: Unknown symbol snd_hdac_bus_free_stream_pages (err -22) [ 4864.357059] snd_hda_intel: disagrees about version of symbol snd_hdac_bus_exit [ 4864.357060] snd_hda_intel: Unknown symbol snd_hdac_bus_exit (err -22) [ 4864.357067] snd_hda_intel: disagrees about version of symbol azx_get_pos_lpib [ 4864.357068] snd_hda_intel: Unknown symbol azx_get_pos_lpib (err -22) [ 4864.357083] snd_hda_intel: disagrees about version of symbol snd_hdac_i915_init [ 4864.357084] snd_hda_intel: Unknown symbol snd_hdac_i915_init (err -22) [ 4864.357092] snd_hda_intel: disagrees about version of symbol snd_hdac_i915_init_bpo [ 4864.357093] snd_hda_intel: Unknown symbol snd_hdac_i915_init_bpo (err -22) [ 4864.357114] snd_hda_intel: disagrees about version of symbol snd_hda_unlock_devices [ 4864.357115] snd_hda_intel: Unknown symbol snd_hda_unlock_devices (err -22) [ 4864.357128] snd_hda_intel: disagrees about version of symbol azx_get_pos_posbuf [ 4864.357129] snd_hda_intel: Unknown symbol azx_get_pos_posbuf (err -22) [ 4864.357138] snd_hda_intel: disagrees about version of symbol azx_bus_init [ 4864.357139] snd_hda_intel: Unknown symbol azx_bus_init (err -22) [ 4864.357145] snd_hda_intel: disagrees about version of symbol azx_free_streams [ 4864.357146] snd_hda_intel: Unknown symbol azx_free_streams (err -22) [ 4864.357152] snd_hda_intel: disagrees about version of symbol snd_hda_load_patch [ 4864.357153] snd_hda_intel: Unknown symbol snd_hda_load_patch (err -22) [ 4864.357159] snd_hda_intel: disagrees about version of symbol azx_init_chip [ 4864.357160] snd_hda_intel: Unknown symbol azx_init_chip (err -22) [ 4864.357175] snd_hda_intel: disagrees about version of symbol snd_hdac_display_power [ 4864.357176] snd_hda_intel: Unknown symbol snd_hdac_display_power (err -22) [ 4864.357195] snd_hda_intel: disagrees about version of symbol snd_hda_set_power_save [ 4864.357196] snd_hda_intel: Unknown symbol snd_hda_set_power_save (err -22) [ 4864.357201] snd_hda_intel: disagrees about version of symbol azx_stop_chip [ 4864.357202] snd_hda_intel: Unknown symbol azx_stop_chip (err -22) [ 4864.357221] snd_hda_intel: Unknown symbol snd_hdac_bus_parse_capabilities (err 0) [ 4864.357242] snd_hda_intel: disagrees about version of symbol azx_codec_configure [ 4864.357243] snd_hda_intel: Unknown symbol azx_codec_configure (err -22) [ 4864.357254] snd_hda_intel: disagrees about version of symbol snd_hdac_set_codec_wakeup [ 4864.357255] snd_hda_intel: Unknown symbol snd_hdac_set_codec_wakeup (err -22) [ 4864.357268] snd_hda_intel: disagrees about version of symbol snd_hdac_bus_alloc_stream_pages [ 4864.357269] snd_hda_intel: Unknown symbol snd_hdac_bus_alloc_stream_pages (err -22) [ 4864.357274] snd_hda_intel: disagrees about version of symbol snd_hdac_i915_exit [ 4864.357275] snd_hda_intel: Unknown symbol snd_hdac_i915_exit (err -22) [ 4864.357281] snd_hda_intel: disagrees about version of symbol snd_hda_lock_devices [ 4864.357282] snd_hda_intel: Unknown symbol snd_hda_lock_devices (err -22) [ 4864.357300] snd_hda_intel: Unknown symbol snd_hdac_i915_set_bclk (err 0) [ 6992.461799] ideapad_laptop: Unknown event: 1