!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Sep 17 16:39:55 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: LENOVO Product Name: 20AMCTO1WW Product Version: ThinkPad X240 Firmware Version: GIET67WW (2.17 ) !!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: 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 !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b) 00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0a0c (rev 0b) Subsystem: 17aa:2214 -- 00:1b.0 0403: 8086:9c20 (rev 04) Subsystem: 17aa:2214 !!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 Sep 17 23:28 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 17 23:28 /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 rfcomm drbg ansi_cprng ctr ccm bnep arc4 iwlmvm mac80211 uvcvideo intel_rapl videobuf2_vmalloc videobuf2_memops x86_pkg_temp_thermal intel_powerclamp videobuf2_v4l2 videobuf2_core coretemp v4l2_common videodev kvm_intel media kvm btusb iwlwifi irqbypass crct10dif_pclmul crc32_pclmul btrtl btbcm btintel aesni_intel bluetooth cfg80211 aes_x86_64 lrw gf128mul glue_helper rtsx_pci_ms ablk_helper memstick cryptd joydev input_leds mei_me serio_raw mei lpc_ich shpchp intel_smartconnect mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid rtsx_pci_sdmmc i915 psmouse ahci i2c_algo_bit libahci drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt fb_sys_fops ptp drm rtsx_pci pps_core wmi fjes video !!ALSA/HDA dmesg !!-------------- [ 7.715395] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 7.783235] thinkpad_acpi: Unknown symbol snd_ctl_add (err 0) [ 7.783248] thinkpad_acpi: Unknown symbol snd_card_register (err 0) [ 7.783254] thinkpad_acpi: Unknown symbol snd_card_free (err 0) [ 7.783289] thinkpad_acpi: Unknown symbol snd_ctl_new1 (err 0) [ 7.783309] thinkpad_acpi: Unknown symbol snd_card_new (err 0) [ 7.783324] thinkpad_acpi: Unknown symbol snd_ctl_boolean_mono_info (err 0) [ 7.783341] thinkpad_acpi: Unknown symbol nvram_write_byte (err 0) [ 7.783346] thinkpad_acpi: Unknown symbol snd_ctl_notify (err 0) [ 7.783352] thinkpad_acpi: Unknown symbol nvram_read_byte (err 0) [ 7.828802] thinkpad_acpi: Unknown symbol snd_ctl_add (err 0) [ 7.828810] thinkpad_acpi: Unknown symbol snd_card_register (err 0) [ 7.828813] thinkpad_acpi: Unknown symbol snd_card_free (err 0) [ 7.828836] thinkpad_acpi: Unknown symbol snd_ctl_new1 (err 0) [ 7.828849] thinkpad_acpi: Unknown symbol snd_card_new (err 0) [ 7.828858] thinkpad_acpi: Unknown symbol snd_ctl_boolean_mono_info (err 0) [ 7.828869] thinkpad_acpi: Unknown symbol nvram_write_byte (err 0) [ 7.828871] thinkpad_acpi: Unknown symbol snd_ctl_notify (err 0) [ 7.828875] thinkpad_acpi: Unknown symbol nvram_read_byte (err 0)