!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Nov 27 23:50:01 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: Acer Product Name: Aspire E5-575G Product Version: V1.12 Firmware Version: V1.12 !!Kernel Information !!------------------ Kernel release: 4.4.0-47-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-47-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: 1025:1094 !!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 Nov 27 17:47 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 27 17:47 /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 arc4 bbswitch bnep hid_multitouch binfmt_misc x86_pkg_temp_thermal coretemp kvm_intel nls_iso8859_1 acer_wmi i2c_designware_platform sparse_keymap i2c_designware_core kvm irqbypass crct10dif_pclmul crc32_pclmul aesni_intel snd_hda_intel aes_x86_64 lrw gf128mul snd_hda_codec glue_helper ablk_helper cryptd snd_hda_core nvidia_uvm snd_hwdep ath10k_pci snd_pcm snd_seq_midi ath10k_core snd_seq_midi_event snd_rawmidi ath uvcvideo mac80211 snd_seq serio_raw videobuf2_vmalloc videobuf2_memops snd_seq_device videobuf2_v4l2 rtsx_pci_ms snd_timer joydev videobuf2_core cfg80211 input_leds memstick v4l2_common videodev snd btusb media btrtl btbcm btintel bluetooth soundcore idma64 virt_dma mei_me mei shpchp intel_lpss_pci dell_smo8800 wmi intel_lpss_acpi intel_lpss tpm_crb mac_hid acpi_pad parport_pc ppdev lp parport autofs4 hid_generic usbhid rtsx_pci_sdmmc i915_bpo nvidia_drm nvidia_modeset intel_ips i2c_algo_bit drm_kms_helper r8169 mii syscopyarea nvidia sysfillrect rtsx_pci sysimgblt fb_sys_fops ahci drm libahci i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes !!ALSA/HDA dmesg !!-------------- [ 3.174209] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 243 [ 3.186338] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 3.187879] AVX2 version of gcm_enc/dec engaged. -- [ 3.342388] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 3.357809] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 3.358565] acer_wmi: Enabling Launch Manager failed: 0xe4 - 0x0 -- [ 3.359219] input: Acer BMA150 accelerometer as /devices/virtual/input/input12 [ 3.364478] snd_hda_intel 0000:00:1f.3: no codecs found! [ 3.392466] audit: type=1400 audit(1480290467.894:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=657 comm="apparmor_parser"