!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Aug 14 06:58:22 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 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: Acer Product Name: TravelMate P648-M Product Version: V1.07 Firmware Version: V1.07 !!Kernel Information !!------------------ Kernel release: 4.4.0-31-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-31-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 - 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: 8086:9d70 (rev 21) Subsystem: 1025:1076 !!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 Aug 14 09:39 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 14 09:39 /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 btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c ctr ccm pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv rfcomm bnep drbg ansi_cprng dm_crypt acer_wmi nls_iso8859_1 snd_hda_intel uvcvideo snd_hda_codec snd_hwdep videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_soc_skl_ipc videobuf2_core v4l2_common snd_hda_ext_core intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel videodev snd_hda_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core media kvm irqbypass arc4 snd_compress ac97_bus snd_pcm_dmaengine snd_pcm crct10dif_pclmul crc32_pclmul aesni_intel snd_seq_midi snd_seq_midi_event aes_x86_64 snd_rawmidi lrw gf128mul glue_helper ablk_helper cryptd snd_seq snd_seq_device snd_timer input_leds joydev iwlmvm serio_raw mac80211 snd btusb btrtl soundcore rtsx_pci_ms dw_dmac_core iwlwifi memstick cfg80211 mei_me mei shpchp acpi_als kfifo_buf soc_button_array industrialio hci_uart btbcm btqca btintel bluetooth dell_smo8800 mac_hid intel_lpss_acpi intel_lpss intel_hid acpi_pad sparse_keymap parport_pc ppdev lp parport autofs4 hid_generic usbhid rtsx_pci_sdmmc i915_bpo psmouse intel_ips i2c_algo_bit e1000e drm_kms_helper syscopyarea ptp sysfillrect pps_core sysimgblt fb_sys_fops rtsx_pci drm ahci libahci wmi video i2c_hid hid pinctrl_sunrisepoint pinctrl_intel fjes !!ALSA/HDA dmesg !!-------------- [ 9.240038] media: Linux media interface: v0.10 [ 9.246975] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel [ 9.259264] intel_rapl: Found RAPL domain package -- [ 9.262862] Linux video capture interface: v2.00 [ 9.270616] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_link_power_down_all [ 9.270620] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_link_power_down_all (err -22) [ 9.270667] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_ppcap_enable [ 9.270671] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_ppcap_enable (err -22) [ 9.270692] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_stream_clear [ 9.270693] snd_soc_skl: Unknown symbol snd_hdac_ext_link_stream_clear (err -22) [ 9.270720] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_init [ 9.270721] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_init (err -22) [ 9.270725] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_stream_setup [ 9.270726] snd_soc_skl: Unknown symbol snd_hdac_ext_link_stream_setup (err -22) [ 9.270731] snd_soc_skl: disagrees about version of symbol snd_hdac_link_free_all [ 9.270732] snd_soc_skl: Unknown symbol snd_hdac_link_free_all (err -22) [ 9.270738] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_device_init [ 9.270739] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_device_init (err -22) [ 9.270759] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_ppcap_int_enable [ 9.270760] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_ppcap_int_enable (err -22) [ 9.270772] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_stream_start [ 9.270774] snd_soc_skl: Unknown symbol snd_hdac_ext_link_stream_start (err -22) [ 9.270777] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_stop_streams [ 9.270778] snd_soc_skl: Unknown symbol snd_hdac_ext_stop_streams (err -22) [ 9.270788] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_exit [ 9.270789] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_exit (err -22) [ 9.270795] snd_soc_skl: disagrees about version of symbol snd_hdac_stream_free_all [ 9.270797] snd_soc_skl: Unknown symbol snd_hdac_stream_free_all (err -22) [ 9.270833] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_stream_assign [ 9.270834] snd_soc_skl: Unknown symbol snd_hdac_ext_stream_assign (err -22) [ 9.270837] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_stream_release [ 9.270839] snd_soc_skl: Unknown symbol snd_hdac_ext_stream_release (err -22) [ 9.270846] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_stream_init_all [ 9.270848] snd_soc_skl: Unknown symbol snd_hdac_ext_stream_init_all (err -22) [ 9.270852] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_parse_capabilities [ 9.270854] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_parse_capabilities (err -22) [ 9.270857] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_stream_reset [ 9.270858] snd_soc_skl: Unknown symbol snd_hdac_ext_link_stream_reset (err -22) [ 9.270916] snd_soc_skl: disagrees about version of symbol snd_hdac_bus_handle_stream_irq [ 9.270918] snd_soc_skl: Unknown symbol snd_hdac_bus_handle_stream_irq (err -22) [ 9.270920] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_get_ml_capabilities [ 9.270922] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_get_ml_capabilities (err -22) [ 9.270924] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_clear_stream_id [ 9.270926] snd_soc_skl: Unknown symbol snd_hdac_ext_link_clear_stream_id (err -22) [ 9.270928] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_set_stream_id [ 9.270929] snd_soc_skl: Unknown symbol snd_hdac_ext_link_set_stream_id (err -22) [ 9.270951] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_get_link [ 9.270952] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_get_link (err -22) [ 9.303961] uvcvideo: Found UVC 1.00 device HD WebCam (0bda:57f1) [ 9.304559] snd_hda_intel 0000:00:1f.3: Probing card using HDA DKMS, version 0.201606221846~ubuntu16.04.1 [ 9.304743] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 9.309208] input: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input8 -- [ 9.413728] input: Acer BMA150 accelerometer as /devices/virtual/input/input10 [ 9.424443] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 9.431584] snd_hda_intel 0000:00:1f.3: no codecs found! [ 9.443889] acer_wmi: Get Current Device Status failed: 0xe2 - 0x0