!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Jul 3 15:53:55 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 15.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 15.04" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 15.04" 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 L412Z Product Version: A06 Firmware Version: A06 !!Kernel Information !!------------------ Kernel release: 3.19.0-15-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.28 Utilities version: 1.0.28 !!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 !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 1028:0522 !!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 Jul 3 21:17 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 3 21:17 /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 rfcomm bnep intel_rapl iosf_mbi uvcvideo x86_pkg_temp_thermal intel_powerclamp videobuf2_vmalloc coretemp videobuf2_memops videobuf2_core kvm_intel v4l2_common videodev arc4 media iwldvm kvm crct10dif_pclmul mac80211 crc32_pclmul ghash_clmulni_intel aesni_intel iwlwifi aes_x86_64 lrw btusb nouveau gf128mul dell_wmi sparse_keymap glue_helper bluetooth cfg80211 dell_laptop dcdbas ablk_helper cryptd rtsx_pci_ms mxm_wmi joydev memstick serio_raw ttm i915 drm_kms_helper drm i2c_algo_bit mei_me mei video shpchp lpc_ich dell_smo8800 wmi mac_hid parport_pc ppdev lp parport autofs4 rtsx_pci_sdmmc atl1c psmouse ahci libahci rtsx_pci !!ALSA/HDA dmesg !!--------------