!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Oct 13 09:41:06 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 15.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 15.04" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 15.04" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20A8A0TE00 Product Version: ThinkPad X1 Carbon 2nd Firmware Version: GRET37WW (1.14 ) !!Kernel Information !!------------------ Kernel release: 3.16.0-41-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.28 Utilities version: 1.0.28 !!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:2218 -- 00:1b.0 0403: 8086:9c20 (rev 04) Subsystem: 17aa:2218 !!Modprobe options (Sound related) !!-------------------------------- 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 Oct 13 17:39 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 13 17:39 /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 ip6table_filter ip6_tables iptable_filter ip_tables x_tables ctr ccm binfmt_misc rfcomm bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media hid_generic usbhid hid btusb bluetooth 6lowpan_iphc arc4 joydev iwlmvm mac80211 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm crct10dif_pclmul crc32_pclmul iwlwifi i915 ghash_clmulni_intel cryptd drm_kms_helper serio_raw drm cfg80211 i2c_algo_bit lpc_ich mei_me shpchp mei wmi mac_hid intel_smartconnect video i2c_designware_platform i2c_designware_core parport_pc ppdev lp parport autofs4 e1000e psmouse ahci ptp libahci pps_core !!ALSA/HDA dmesg !!-------------- [ 2.033360] usb 2-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 2.112454] thinkpad_acpi: Unknown symbol snd_ctl_add (err 0) [ 2.112462] thinkpad_acpi: Unknown symbol snd_card_register (err 0) [ 2.112464] thinkpad_acpi: Unknown symbol snd_card_free (err 0) [ 2.112487] thinkpad_acpi: Unknown symbol snd_ctl_new1 (err 0) [ 2.112500] thinkpad_acpi: Unknown symbol snd_card_new (err 0) [ 2.112504] thinkpad_acpi: Unknown symbol snd_ctl_boolean_mono_info (err 0) [ 2.112530] thinkpad_acpi: Unknown symbol nvram_write_byte (err 0) [ 2.112534] thinkpad_acpi: Unknown symbol snd_ctl_notify (err 0) [ 2.112539] thinkpad_acpi: Unknown symbol nvram_read_byte (err 0) [ 2.142594] snd_hda_intel: Unknown symbol azx_enter_link_reset (err 0) [ 2.142613] snd_hda_intel: Unknown symbol snd_hda_power_save (err 0) [ 2.142624] snd_hda_intel: Unknown symbol snd_card_register (err 0) [ 2.142630] snd_hda_intel: Unknown symbol snd_card_free (err 0) [ 2.142640] snd_hda_intel: Unknown symbol azx_alloc_stream_pages (err 0) [ 2.142660] snd_hda_intel: Unknown symbol snd_hda_build_pcms (err 0) [ 2.142664] snd_hda_intel: Unknown symbol azx_codec_create (err 0) [ 2.142678] snd_hda_intel: Unknown symbol azx_free_stream_pages (err 0) [ 2.142681] snd_hda_intel: Unknown symbol snd_dma_free_pages (err 0) [ 2.142686] snd_hda_intel: Unknown symbol snd_hda_bus_reboot_notify (err 0) [ 2.142699] snd_hda_intel: Unknown symbol azx_init_stream (err 0) [ 2.142704] snd_hda_intel: Unknown symbol snd_card_new (err 0) [ 2.142710] snd_hda_intel: Unknown symbol snd_pcm_lib_malloc_pages (err 0) [ 2.142716] snd_hda_intel: Unknown symbol azx_stream_stop (err 0) [ 2.142720] snd_hda_intel: Unknown symbol snd_hda_unlock_devices (err 0) [ 2.142726] snd_hda_intel: Unknown symbol snd_pcm_lib_free_pages (err 0) [ 2.142736] snd_hda_intel: Unknown symbol snd_hda_load_patch (err 0) [ 2.142740] snd_hda_intel: Unknown symbol azx_get_position (err 0) [ 2.142744] snd_hda_intel: Unknown symbol azx_init_chip (err 0) [ 2.142748] snd_hda_intel: Unknown symbol snd_hda_suspend (err 0) [ 2.142752] snd_hda_intel: Unknown symbol snd_device_new (err 0) [ 2.142765] snd_hda_intel: Unknown symbol snd_pcm_suspend_all (err 0) [ 2.142770] snd_hda_intel: Unknown symbol snd_card_disconnect (err 0) [ 2.142773] snd_hda_intel: Unknown symbol snd_hda_resume (err 0) [ 2.142777] snd_hda_intel: Unknown symbol azx_stop_chip (err 0) [ 2.142787] snd_hda_intel: Unknown symbol snd_pci_quirk_lookup (err 0) [ 2.142791] snd_hda_intel: Unknown symbol azx_codec_configure (err 0) [ 2.142796] snd_hda_intel: Unknown symbol snd_dma_alloc_pages (err 0) [ 2.142799] snd_hda_intel: Unknown symbol snd_pcm_period_elapsed (err 0) [ 2.142805] snd_hda_intel: Unknown symbol snd_hda_lock_devices (err 0) [ 2.142811] snd_hda_intel: Unknown symbol azx_mixer_create (err 0) [ 2.142815] snd_hda_intel: Unknown symbol azx_interrupt (err 0) [ 2.142958] wmi: Mapper loaded [ 2.146133] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.147175] snd_hda_intel: Unknown symbol azx_enter_link_reset (err 0) [ 2.147193] snd_hda_intel: Unknown symbol snd_hda_power_save (err 0) [ 2.147204] snd_hda_intel: Unknown symbol snd_card_register (err 0) [ 2.147210] snd_hda_intel: Unknown symbol snd_card_free (err 0) [ 2.147219] snd_hda_intel: Unknown symbol azx_alloc_stream_pages (err 0) [ 2.147239] snd_hda_intel: Unknown symbol snd_hda_build_pcms (err 0) [ 2.147243] snd_hda_intel: Unknown symbol azx_codec_create (err 0) [ 2.147256] snd_hda_intel: Unknown symbol azx_free_stream_pages (err 0) [ 2.147261] snd_hda_intel: Unknown symbol snd_dma_free_pages (err 0) [ 2.147266] snd_hda_intel: Unknown symbol snd_hda_bus_reboot_notify (err 0) [ 2.147279] snd_hda_intel: Unknown symbol azx_init_stream (err 0) [ 2.147284] snd_hda_intel: Unknown symbol snd_card_new (err 0) [ 2.147291] snd_hda_intel: Unknown symbol snd_pcm_lib_malloc_pages (err 0) [ 2.147297] snd_hda_intel: Unknown symbol azx_stream_stop (err 0) [ 2.147300] snd_hda_intel: Unknown symbol snd_hda_unlock_devices (err 0) [ 2.147306] snd_hda_intel: Unknown symbol snd_pcm_lib_free_pages (err 0) [ 2.147316] snd_hda_intel: Unknown symbol snd_hda_load_patch (err 0) [ 2.147320] snd_hda_intel: Unknown symbol azx_get_position (err 0) [ 2.147325] snd_hda_intel: Unknown symbol azx_init_chip (err 0) [ 2.147330] snd_hda_intel: Unknown symbol snd_hda_suspend (err 0) [ 2.147334] snd_hda_intel: Unknown symbol snd_device_new (err 0) [ 2.147347] snd_hda_intel: Unknown symbol snd_pcm_suspend_all (err 0) [ 2.147352] snd_hda_intel: Unknown symbol snd_card_disconnect (err 0) [ 2.147356] snd_hda_intel: Unknown symbol snd_hda_resume (err 0) [ 2.147360] snd_hda_intel: Unknown symbol azx_stop_chip (err 0) [ 2.147370] snd_hda_intel: Unknown symbol snd_pci_quirk_lookup (err 0) [ 2.147374] snd_hda_intel: Unknown symbol azx_codec_configure (err 0) [ 2.147379] snd_hda_intel: Unknown symbol snd_dma_alloc_pages (err 0) [ 2.147383] snd_hda_intel: Unknown symbol snd_pcm_period_elapsed (err 0) [ 2.147389] snd_hda_intel: Unknown symbol snd_hda_lock_devices (err 0) [ 2.147396] snd_hda_intel: Unknown symbol azx_mixer_create (err 0) [ 2.147400] snd_hda_intel: Unknown symbol azx_interrupt (err 0) [ 2.147798] mei_me 0000:00:16.0: irq 59 for MSI/MSI-X [ 2.159466] cfg80211: Calling CRDA to update world regulatory domain [ 2.160833] snd_hda_intel: Unknown symbol azx_enter_link_reset (err 0) [ 2.160848] snd_hda_intel: Unknown symbol snd_hda_power_save (err 0) [ 2.160856] snd_hda_intel: Unknown symbol snd_card_register (err 0) [ 2.160860] snd_hda_intel: Unknown symbol snd_card_free (err 0) [ 2.160867] snd_hda_intel: Unknown symbol azx_alloc_stream_pages (err 0) [ 2.160883] snd_hda_intel: Unknown symbol snd_hda_build_pcms (err 0) [ 2.160886] snd_hda_intel: Unknown symbol azx_codec_create (err 0) [ 2.160896] snd_hda_intel: Unknown symbol azx_free_stream_pages (err 0) [ 2.160898] snd_hda_intel: Unknown symbol snd_dma_free_pages (err 0) [ 2.160902] snd_hda_intel: Unknown symbol snd_hda_bus_reboot_notify (err 0) [ 2.160911] snd_hda_intel: Unknown symbol azx_init_stream (err 0) [ 2.160914] snd_hda_intel: Unknown symbol snd_card_new (err 0) [ 2.160919] snd_hda_intel: Unknown symbol snd_pcm_lib_malloc_pages (err 0) [ 2.160924] snd_hda_intel: Unknown symbol azx_stream_stop (err 0) [ 2.160926] snd_hda_intel: Unknown symbol snd_hda_unlock_devices (err 0) [ 2.160930] snd_hda_intel: Unknown symbol snd_pcm_lib_free_pages (err 0) [ 2.160937] snd_hda_intel: Unknown symbol snd_hda_load_patch (err 0) [ 2.160940] snd_hda_intel: Unknown symbol azx_get_position (err 0) [ 2.160943] snd_hda_intel: Unknown symbol azx_init_chip (err 0) [ 2.160947] snd_hda_intel: Unknown symbol snd_hda_suspend (err 0) [ 2.160949] snd_hda_intel: Unknown symbol snd_device_new (err 0) [ 2.160958] snd_hda_intel: Unknown symbol snd_pcm_suspend_all (err 0) [ 2.160961] snd_hda_intel: Unknown symbol snd_card_disconnect (err 0) [ 2.160964] snd_hda_intel: Unknown symbol snd_hda_resume (err 0) [ 2.160966] snd_hda_intel: Unknown symbol azx_stop_chip (err 0) [ 2.160974] snd_hda_intel: Unknown symbol snd_pci_quirk_lookup (err 0) [ 2.160977] snd_hda_intel: Unknown symbol azx_codec_configure (err 0) [ 2.160980] snd_hda_intel: Unknown symbol snd_dma_alloc_pages (err 0) [ 2.160983] snd_hda_intel: Unknown symbol snd_pcm_period_elapsed (err 0) [ 2.160987] snd_hda_intel: Unknown symbol snd_hda_lock_devices (err 0) [ 2.160991] snd_hda_intel: Unknown symbol azx_mixer_create (err 0) [ 2.160994] snd_hda_intel: Unknown symbol azx_interrupt (err 0) [ 2.163121] [drm] Initialized drm 1.1.0 20060810 [ 2.163295] snd_hda_intel: Unknown symbol azx_enter_link_reset (err 0) [ 2.163308] snd_hda_intel: Unknown symbol snd_hda_power_save (err 0) [ 2.163315] snd_hda_intel: Unknown symbol snd_card_register (err 0) [ 2.163319] snd_hda_intel: Unknown symbol snd_card_free (err 0) [ 2.163326] snd_hda_intel: Unknown symbol azx_alloc_stream_pages (err 0) [ 2.163341] snd_hda_intel: Unknown symbol snd_hda_build_pcms (err 0) [ 2.163344] snd_hda_intel: Unknown symbol azx_codec_create (err 0) [ 2.163354] snd_hda_intel: Unknown symbol azx_free_stream_pages (err 0) [ 2.163357] snd_hda_intel: Unknown symbol snd_dma_free_pages (err 0) [ 2.163360] snd_hda_intel: Unknown symbol snd_hda_bus_reboot_notify (err 0) [ 2.163369] snd_hda_intel: Unknown symbol azx_init_stream (err 0) [ 2.163372] snd_hda_intel: Unknown symbol snd_card_new (err 0) [ 2.163377] snd_hda_intel: Unknown symbol snd_pcm_lib_malloc_pages (err 0) [ 2.163382] snd_hda_intel: Unknown symbol azx_stream_stop (err 0) [ 2.163384] snd_hda_intel: Unknown symbol snd_hda_unlock_devices (err 0) [ 2.163388] snd_hda_intel: Unknown symbol snd_pcm_lib_free_pages (err 0) [ 2.163395] snd_hda_intel: Unknown symbol snd_hda_load_patch (err 0) [ 2.163398] snd_hda_intel: Unknown symbol azx_get_position (err 0) [ 2.163401] snd_hda_intel: Unknown symbol azx_init_chip (err 0) [ 2.163404] snd_hda_intel: Unknown symbol snd_hda_suspend (err 0) [ 2.163407] snd_hda_intel: Unknown symbol snd_device_new (err 0) [ 2.163416] snd_hda_intel: Unknown symbol snd_pcm_suspend_all (err 0) [ 2.163419] snd_hda_intel: Unknown symbol snd_card_disconnect (err 0) [ 2.163421] snd_hda_intel: Unknown symbol snd_hda_resume (err 0) [ 2.163424] snd_hda_intel: Unknown symbol azx_stop_chip (err 0) [ 2.163432] snd_hda_intel: Unknown symbol snd_pci_quirk_lookup (err 0) [ 2.163435] snd_hda_intel: Unknown symbol azx_codec_configure (err 0) [ 2.163438] snd_hda_intel: Unknown symbol snd_dma_alloc_pages (err 0) [ 2.163441] snd_hda_intel: Unknown symbol snd_pcm_period_elapsed (err 0) [ 2.163445] snd_hda_intel: Unknown symbol snd_hda_lock_devices (err 0) [ 2.163452] snd_hda_intel: Unknown symbol azx_mixer_create (err 0) [ 2.163456] snd_hda_intel: Unknown symbol azx_interrupt (err 0) [ 2.169911] thinkpad_acpi: Unknown symbol snd_ctl_add (err 0) [ 2.169923] thinkpad_acpi: Unknown symbol snd_card_register (err 0) [ 2.169929] thinkpad_acpi: Unknown symbol snd_card_free (err 0) [ 2.169962] thinkpad_acpi: Unknown symbol snd_ctl_new1 (err 0) [ 2.169982] thinkpad_acpi: Unknown symbol snd_card_new (err 0) [ 2.169990] thinkpad_acpi: Unknown symbol snd_ctl_boolean_mono_info (err 0) [ 2.170009] thinkpad_acpi: Unknown symbol nvram_write_byte (err 0) [ 2.170014] thinkpad_acpi: Unknown symbol snd_ctl_notify (err 0) [ 2.170020] thinkpad_acpi: Unknown symbol nvram_read_byte (err 0)