!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Mar 28 11:05:46 UTC 2018 !!Linux Distribution !!------------------ Ubuntu 17.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 17.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 17.10" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=artful !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Latitude E6430 Product Version: 01 Firmware Version: A16 Board Vendor: Dell Inc. Board Name: 0H3MT5 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/DELLABCE:00/status 15 /sys/bus/acpi/devices/DLLK0534:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXIOBAY:00/status 15 /sys/bus/acpi/devices/LNXVIDEO:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0401:00/status 13 /sys/bus/acpi/devices/PNP0C01:00/status 15 /sys/bus/acpi/devices/PNP0C01:01/status 15 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0A:01/status 15 /sys/bus/acpi/devices/PNP0C0A:02/status 15 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/SMO8810:00/status 15 /sys/bus/acpi/devices/device:14/status 15 !!Kernel Information !!------------------ Kernel release: 4.13.0-37-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.13.0-37-generic Library version: 1.1.3 Utilities version: 1.1.3 !!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 !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 1028:0534 !!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 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 28 14:03 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 28 14:03 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module nls_iso8859_1 pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv ccm bbswitch bnep nvidia_uvm wmi_bmof intel_rapl x86_pkg_temp_thermal dell_wmi sparse_keymap intel_powerclamp coretemp kvm_intel dell_laptop dell_smbios dcdbas kvm irqbypass crct10dif_pclmul dell_smm_hwmon crc32_pclmul ghash_clmulni_intel pcbc btusb btrtl uvcvideo btbcm btintel bluetooth videobuf2_vmalloc videobuf2_memops aesni_intel videobuf2_v4l2 cdc_mbim aes_x86_64 arc4 videobuf2_core cdc_ncm cdc_wdm ecdh_generic cdc_acm crypto_simd nvidia usbnet glue_helper videodev cryptd mii snd_hda_core media iwldvm snd_hwdep snd_pcm intel_cstate mac80211 intel_rapl_perf snd_seq_midi snd_seq_midi_event snd_rawmidi joydev input_leds serio_raw iwlwifi snd_seq cfg80211 snd_seq_device snd_timer snd mei_me lpc_ich soundcore shpchp mei wmi dell_smo8800 dell_rbtn mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech_hidpp hid_logitech_dj usbhid hid mmc_block i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect e1000e sysimgblt psmouse fb_sys_fops ahci sdhci_pci drm libahci sdhci ptp pps_core video !!ALSA/HDA dmesg !!-------------- [ 3.089519] media: Linux media interface: v0.10 [ 3.090647] snd_hda_core: loading out-of-tree module taints kernel. [ 3.090696] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel [ 3.098401] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 3.123422] nvidia: module license 'NVIDIA' taints kernel. -- [ 3.124482] Linux video capture interface: v2.00 [ 3.127520] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 3.127592] cdc_acm 2-1.6:1.1: ttyACM0: USB ACM device