!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Feb 26 07:43:45 UTC 2018 !!Linux Distribution !!------------------ Ubuntu 16.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.4 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: XPS 13 9350 Product Version: Firmware Version: 1.2.3 Board Vendor: Dell Inc. Board Name: 0554V5 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/DLL0704:01/status 15 /sys/bus/acpi/devices/DLLK0704:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D5:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3403:01/status 15 /sys/bus/acpi/devices/INT3403:02/status 15 /sys/bus/acpi/devices/INT3403:03/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT344B:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/LNXPOWER:17/status 1 /sys/bus/acpi/devices/LNXPOWER:18/status 1 /sys/bus/acpi/devices/LNXPOWER:19/status 1 /sys/bus/acpi/devices/LNXPOWER:1a/status 1 /sys/bus/acpi/devices/LNXPOWER:1b/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C09:00/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:09/status 15 /sys/bus/acpi/devices/device:53/status 15 /sys/bus/acpi/devices/device:66/status 11 !!Kernel Information !!------------------ Kernel release: 4.4.8-040408-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.8-040408-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) (prog-if 80) Subsystem: 1028:0704 !!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 Feb 26 15:34 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 26 15:34 /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 xt_tcpudp drbg ansi_cprng ctr ccm rfcomm ip6table_filter ip6_tables iptable_filter ip_tables x_tables bnep hid_multitouch nls_iso8859_1 arc4 dell_laptop dcdbas i2c_designware_platform dell_wmi i2c_designware_core sparse_keymap snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core iwlmvm intel_rapl snd_compress mac80211 ac97_bus x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp dw_dmac_core kvm_intel kvm irqbypass snd_hda_intel iwlwifi snd_hda_codec rtsx_pci_ms crct10dif_pclmul snd_hda_core cfg80211 memstick snd_hwdep crc32_pclmul snd_pcm snd_seq_midi aesni_intel snd_seq_midi_event aes_x86_64 lrw gf128mul snd_rawmidi glue_helper ablk_helper cryptd snd_seq snd_seq_device joydev input_leds snd_timer serio_raw snd soundcore btusb btrtl shpchp idma64 mei_me virt_dma mei processor_thermal_device intel_soc_dts_iosf intel_lpss_pci hci_uart btbcm btqca btintel bluetooth int3400_thermal int3403_thermal intel_lpss_acpi acpi_thermal_rel int340x_thermal_zone intel_lpss mac_hid acpi_pad acpi_als kfifo_buf industrialio parport_pc ppdev lp parport autofs4 rtsx_pci_sdmmc i915 psmouse i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops nvme ahci rtsx_pci drm libahci wmi i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes !!ALSA/HDA dmesg !!-------------- [ 3.602900] iwlwifi 0000:3a:00.0: loaded firmware version 16.242414.0 op_mode iwlmvm [ 3.614088] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 3.641346] intel_rapl: Found RAPL domain package -- [ 3.652201] iwlwifi 0000:3a:00.0: can't access the RSA semaphore it is write protected [ 3.759355] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.774342] Adding 16461820k swap on /dev/nvme0n1p4. Priority:-1 extents:1 across:16461820k SSFS -- [ 3.858372] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 3.879210] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 3.880359] snd_hda_intel 0000:00:1f.3: no codecs found! [ 3.979845] audit: type=1400 audit(1519630441.356:2): apparmor="STATUS" operation="profile_load" name="/usr/bin/ubuntu-core-launcher" pid=769 comm="apparmor_parser"