!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Feb 25 17:35:04 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: Inspiron 5537 Product Version: A08 Firmware Version: A08 Board Vendor: Dell Inc. Board Name: 02T8TW !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/DELLABCE:00/status 15 /sys/bus/acpi/devices/DLL05EB:00/status 15 /sys/bus/acpi/devices/DLLK05EB:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /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/device:19/status 15 /sys/bus/acpi/devices/device:1a/status 15 /sys/bus/acpi/devices/device:1b/status 15 /sys/bus/acpi/devices/device:1c/status 15 /sys/bus/acpi/devices/device:1d/status 15 /sys/bus/acpi/devices/device:1e/status 15 /sys/bus/acpi/devices/device:1f/status 15 /sys/bus/acpi/devices/device:20/status 15 /sys/bus/acpi/devices/device:22/status 15 /sys/bus/acpi/devices/device:29/status 15 /sys/bus/acpi/devices/device:2a/status 15 /sys/bus/acpi/devices/device:2b/status 15 /sys/bus/acpi/devices/device:2c/status 15 /sys/bus/acpi/devices/device:36/status 15 /sys/bus/acpi/devices/device:38/status 15 /sys/bus/acpi/devices/device:50/status 15 !!Kernel Information !!------------------ Kernel release: 4.13.0-36-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.13.0-36-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 !!-------------------------------------- 00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09) 00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0a0c (rev 09) Subsystem: 1028:05eb -- 00:1b.0 0403: 8086:9c20 (rev 04) Subsystem: 1028:05eb !!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: model=auto !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Feb 25 14:08 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 25 14:08 /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 uas usb_storage btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c cpuid rfcomm ccm cmac bnep dm_crypt intel_rapl dell_laptop x86_pkg_temp_thermal dell_smm_hwmon intel_powerclamp coretemp ath3k uvcvideo kvm_intel kvm videobuf2_vmalloc btusb videobuf2_memops irqbypass crct10dif_pclmul snd_hda_core crc32_pclmul btrtl videobuf2_v4l2 ghash_clmulni_intel btbcm videobuf2_core snd_hwdep rtsx_usb_ms memstick btintel snd_pcm hid_multitouch videodev pcbc arc4 bluetooth media ecdh_generic snd_seq_midi snd_seq_midi_event aesni_intel aes_x86_64 crypto_simd ath9k glue_helper ath9k_common cryptd ath9k_hw joydev input_leds ath intel_cstate snd_rawmidi intel_rapl_perf snd_seq snd_seq_device mac80211 cfg80211 snd_timer serio_raw snd shpchp soundcore mac_hid lpc_ich soc_button_array dell_wmi dell_rbtn dell_smbios dcdbas sparse_keymap wmi_bmof parport_pc ppdev lp parport ip_tables x_tables autofs4 amdgpu rtsx_usb_sdmmc rtsx_usb hid_generic usbhid hid amdkfd amd_iommu_v2 radeon i915 psmouse ttm ahci i2c_algo_bit drm_kms_helper libahci syscopyarea sysfillrect sysimgblt fb_sys_fops r8169 drm mii wmi video !!ALSA/HDA dmesg !!-------------- [ 16.865812] radeon 0000:03:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff9eb04189fc1c [ 16.953600] snd_hda_core: loading out-of-tree module taints kernel. [ 16.953644] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel [ 17.571693] usb 2-2: USB disconnect, device number 2 -- [ 17.896443] [drm] ib test on ring 4 succeeded in 0 usecs [ 17.897162] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 18.064996] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 18.088167] usbcore: registered new interface driver uvcvideo [ 18.088168] USB Video Class driver (1.1.1) [ 18.093176] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 18.116838] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 18.131593] usbcore: registered new interface driver ath3k