!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Dec 14 16:34:03 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: 80TW Product Version: Lenovo ideapad 310 Touch-15IKB Firmware Version: 3JCN21WW !!Kernel Information !!------------------ Kernel release: 4.4.0-53-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-53-generic Library version: 1.1.0 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 !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d71 (rev 21) Subsystem: 17aa:382c !!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=-2x snd_hda_intel: probe_mask=1 model=auto !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Dec 14 08:29 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 14 08:29 /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 drbg ansi_cprng ctr ccm bnep nls_iso8859_1 rtsx_usb_ms memstick x86_pkg_temp_thermal coretemp kvm arc4 irqbypass uvcvideo videobuf2_vmalloc videobuf2_memops rtl8821ae videobuf2_v4l2 crct10dif_pclmul btcoexist crc32_pclmul snd_hwdep videobuf2_core rtl_pci v4l2_common rtlwifi mac80211 snd_pcm snd_seq_midi videodev ghash_clmulni_intel snd_seq_midi_event aesni_intel media aes_x86_64 snd_rawmidi lrw gf128mul cfg80211 hci_uart btusb snd_seq hid_multitouch btrtl btqca btbcm btintel snd_seq_device bluetooth mei_me glue_helper snd_timer mei snd ablk_helper cryptd joydev input_leds serio_raw ideapad_laptop sparse_keymap soundcore intel_lpss_acpi shpchp tpm_crb intel_lpss acpi_pad mac_hid parport_pc ppdev lp parport autofs4 usbhid rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt psmouse fb_sys_fops ahci drm libahci r8169 mii wmi video pinctrl_sunrisepoint i2c_hid pinctrl_intel hid fjes !!ALSA/HDA dmesg !!--------------