!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Nov 6 12:15:46 UTC 2015 !!Linux Distribution !!------------------ ID_LIKE=ubuntu !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20369 Product Version: Lenovo G40-70 Firmware Version: 9ACN29WW !!Kernel Information !!------------------ Kernel release: 3.16.0-52-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 Haswell-ULT HD Audio Controller (rev 0b) 00:1b.0 Audio device: Intel Corporation Lynx Point-LP HD Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0a0c (rev 0b) Subsystem: 17aa:3978 -- 00:1b.0 0403: 8086:9c20 (rev 04) 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 Nov 6 19:08 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 6 19:08 /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 ctr ccm bnep rfcomm fglrx wl arc4 rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media intel_rapl x86_pkg_temp_thermal intel_powerclamp lp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ppdev joydev serio_raw rtl8723be btusb btcoexist rtl8723_common bluetooth rtl_pci rtlwifi mac80211 6lowpan_iphc lpc_ich amd_iommu_v2 cfg80211 mei_me mei shpchp ideapad_laptop sparse_keymap parport_pc parport dw_dmac dw_dmac_core i2c_hid soc_button_array i2c_designware_platform spi_pxa2xx_platform i2c_designware_core 8250_dw mac_hid rtsx_usb_sdmmc rtsx_usb hid_generic usbhid hid i915 i2c_algo_bit drm_kms_helper r8169 psmouse drm ahci libahci mii sdhci_acpi sdhci video !!ALSA/HDA dmesg !!--------------