!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Dec 27 17:59:14 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: 20378 Product Version: Lenovo Y50-70 Firmware Version: 9ECN31WW(V1.14) !!Kernel Information !!------------------ Kernel release: 4.4.0-57-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.14 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 Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06) 00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0c0c (rev 06) Subsystem: 17aa:3978 -- 00:1b.0 0403: 8086:8c20 (rev 05) Subsystem: 17aa:3978 !!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 Dec 27 11:55 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 27 11:55 /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 drbg ansi_cprng ctr ccm pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv bbswitch bnep nls_iso8859_1 uvcvideo intel_rapl x86_pkg_temp_thermal btusb intel_powerclamp videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 coretemp videobuf2_core btrtl v4l2_common btbcm videodev kvm media btintel bluetooth irqbypass arc4 nvidia_uvm rtl8723be btcoexist crct10dif_pclmul crc32_pclmul ghash_clmulni_intel rtl_pci rtlwifi aesni_intel mac80211 aes_x86_64 lrw cfg80211 gf128mul glue_helper ablk_helper rtsx_pci_ms cryptd memstick ideapad_laptop mei_me ie31200_edac shpchp mei edac_core lpc_ich input_leds sparse_keymap joydev serio_raw wmi mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid rtsx_pci_sdmmc i915 nvidia_drm nvidia_modeset i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt nvidia fb_sys_fops psmouse drm ahci libahci r8169 rtsx_pci mii video fjes !!ALSA/HDA dmesg !!--------------