!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun May 22 17:06:12 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: Dell Inc. Product Name: Latitude E7270 Product Version: Firmware Version: 1.0.1 !!Kernel Information !!------------------ Kernel release: 4.4.0-22-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-22-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 Sunrise Point-LP HD Audio (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d70 (rev 21) Subsystem: 1028:06db !!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: probe_mask=1 model=auto !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 May 22 19:02 /dev/snd/seq crw-rw---- 1 root audio 116, 33 May 22 19:02 /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 arc4 btusb btrtl snd_hwdep uvcvideo snd_soc_sst_ipc videobuf2_vmalloc videobuf2_memops snd_soc_sst_dsp videobuf2_v4l2 snd_soc_core videobuf2_core v4l2_common snd_compress ac97_bus videodev snd_pcm_dmaengine media intel_rapl x86_pkg_temp_thermal intel_powerclamp snd_pcm coretemp dell_wmi sparse_keymap dell_laptop dcdbas snd_seq_midi iwlmvm snd_seq_midi_event nls_iso8859_1 mac80211 dell_smm_hwmon kvm_intel kvm snd_rawmidi irqbypass snd_seq crct10dif_pclmul crc32_pclmul iwlwifi rtsx_pci_ms aesni_intel snd_seq_device memstick aes_x86_64 lrw gf128mul cfg80211 glue_helper ablk_helper cryptd snd_timer joydev input_leds serio_raw snd soundcore dw_dmac_core shpchp mei_me processor_thermal_device mei intel_soc_dts_iosf hci_uart btbcm dell_rbtn btqca int3400_thermal int3403_thermal acpi_thermal_rel btintel int340x_thermal_zone bluetooth 8250_fintek intel_lpss_acpi intel_lpss mac_hid acpi_pad acpi_als kfifo_buf industrialio parport_pc ppdev lp parport autofs4 hid_logitech_hidpp hid_logitech_dj usbhid rtsx_pci_sdmmc i915_bpo intel_ips i2c_algo_bit drm_kms_helper psmouse syscopyarea e1000e sysfillrect sysimgblt fb_sys_fops ptp pps_core drm rtsx_pci ahci libahci wmi video i2c_hid pinctrl_sunrisepoint hid pinctrl_intel fjes !!ALSA/HDA dmesg !!--------------