!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Jan 26 20:45:06 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 14.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.3 LTS" 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: 20EQS00600 Product Version: ThinkPad P50 Firmware Version: N1EET36W (1.10 ) !!Kernel Information !!------------------ Kernel release: 3.19.0-47-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.19.0-47-generic Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!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 Device a170 (rev 31) 01:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a170 (rev 31) Subsystem: 17aa:222e -- 01:00.1 0403: 10de:0fbc (rev a1) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- !!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 snd_hda_intel: probe_mask=1 model=auto !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jan 26 13:27 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 26 13:27 /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 hid_logitech ff_memless ctr ccm pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv arc4 nvidia iwlmvm x86_pkg_temp_thermal mac80211 coretemp thinkpad_acpi btusb kvm_intel nvram kvm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq iwlwifi snd_seq_device snd_timer joydev drm cfg80211 snd serio_raw compat soundcore wmi shpchp mac_hid rfcomm bnep bluetooth parport_pc ppdev lp parport dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd e1000e psmouse ptp ahci pps_core libahci video !!ALSA/HDA dmesg !!--------------