!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Oct 30 16:27:54 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: Dell System XPS L502X Product Version: Firmware Version: A06 !!Kernel Information !!------------------ Kernel release: 3.19.0-31-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 - 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 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 05) Subsystem: 1028:050e !!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 snd_hda_intel: model=generic !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Oct 30 21:52 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 30 21:52 /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 nls_utf8 isofs uas usb_storage bnep rfcomm intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp nvidia coretemp kvm_intel hid_ntrig uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media kvm arc4 iwldvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel i915 joydev iwlwifi aes_x86_64 drm_kms_helper lrw i2c_algo_bit cfg80211 gf128mul dell_wmi glue_helper sparse_keymap ablk_helper cryptd btusb mei_me drm mei bluetooth dell_laptop dcdbas serio_raw lpc_ich video shpchp dell_smo8800 wmi mac_hid parport_pc ppdev lp parport usbhid hid psmouse ahci r8169 libahci mii !!ALSA/HDA dmesg !!--------------