!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun May 22 09:04:19 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04 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: ASUSTeK Computer Inc. Product Name: M50SA Product Version: 1.0 Firmware Version: 202 !!Kernel Information !!------------------ Kernel release: 4.4.0-22-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RV620 HDMI Audio [Radeon HD 3400 Series] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:284b (rev 03) Subsystem: 1043:1763 -- 01:00.1 0403: 1002:aa28 Subsystem: 1002:aa28 !!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 snd_hda_intel: model=auto probe_mask=1 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 May 22 13:59 /dev/snd/seq crw-rw---- 1 root audio 116, 33 May 22 13:59 /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 drbg ansi_cprng ctr ccm bnep uvcvideo coretemp arc4 videobuf2_vmalloc videobuf2_memops kvm_intel videobuf2_v4l2 videobuf2_core kvm v4l2_common videodev irqbypass media iwl4965 iwlegacy mac80211 btusb r852 btrtl sm_common btbcm cfg80211 nand joydev btintel nand_ecc input_leds r592 bluetooth nand_bch serio_raw bch memstick ir_lirc_codec nand_ids lirc_dev ir_sharp_decoder ir_jvc_decoder ir_mce_kbd_decoder ir_sanyo_decoder ir_xmp_decoder ir_rc6_decoder ir_sony_decoder ir_rc5_decoder ir_nec_decoder mtd asus_laptop rc_rc6_mce lpc_ich sparse_keymap ite_cir rc_core input_polldev tpm_infineon shpchp mac_hid parport_pc ppdev lp parport autofs4 firewire_ohci psmouse radeon firewire_core pata_acpi sdhci_pci sdhci crc_itu_t i2c_algo_bit ahci ttm libahci drm_kms_helper sky2 syscopyarea sysfillrect sysimgblt video fb_sys_fops fjes drm !!ALSA/HDA dmesg !!-------------- [ 3.657586] [drm] Connector 2: [ 3.657587] [drm] HDMI-A-1 [ 3.657589] [drm] HPD4