!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Jan 22 21:24:50 UTC 2016 !!Linux Distribution !!------------------ ID_LIKE=ubuntu !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20217 Product Version: Lenovo IdeaPad Y510P Firmware Version: 74CN44WW(V3.05) !!Kernel Information !!------------------ Kernel release: 3.19.0-39-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 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 !!----------------------------- !!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_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 Jan 22 22:12 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 22 22:12 /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 bnep uvcvideo arc4 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media iwldvm wl mac80211 intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel btusb kvm bluetooth crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel iwlwifi aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd cfg80211 joydev mei_me serio_raw nls_iso8859_1 mei lpc_ich ideapad_laptop sparse_keymap shpchp ie31200_edac mac_hid edac_core parport_pc ppdev lp parport hid_generic usbhid hid nouveau i915 mxm_wmi psmouse ttm i2c_algo_bit drm_kms_helper ahci drm alx libahci mdio video wmi !!ALSA/HDA dmesg !!--------------