!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Oct 12 17:45:18 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 14.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: XPS L521X Product Version: A16 Firmware Version: A16 !!Kernel Information !!------------------ Kernel release: 3.13.0-65-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) 01:00.1 Audio device: NVIDIA Corporation GK107 HDMI Audio Controller (rev ff) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 1028:054f -- 01:00.1 0403: 10de:0e1b (rev a1) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- !!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 Oct 12 13:41 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 12 13:41 /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 btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c ctr ccm bnep rfcomm binfmt_misc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev arc4 iwldvm mac80211 dell_wmi sparse_keymap dell_laptop dcdbas intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp parport_pc kvm_intel ppdev kvm dm_multipath crct10dif_pclmul scsi_dh crc32_pclmul ghash_clmulni_intel lp parport aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper btusb cryptd bluetooth nouveau joydev serio_raw iwlwifi i915 mxm_wmi ttm lpc_ich rtsx_pci_ms cfg80211 drm_kms_helper memstick drm mei_me mei shpchp i2c_algo_bit wmi video mac_hid hid_logitech_dj usbhid hid rtsx_pci_sdmmc psmouse ahci sdhci_pci libahci r8169 rtsx_pci sdhci mii dm_mirror dm_region_hash dm_log !!ALSA/HDA dmesg !!--------------