!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Jun 25 02:27:57 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 18.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.2 LTS" 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=bionic !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: XPS 13 9350 Product Version: Firmware Version: 1.4.17 !!Kernel Information !!------------------ Kernel release: 4.15.0-51-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-51-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 !!-------------------------------------- 00:1f.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 snd_hda_intel: model=generic snd_hda_intel: jackpoll_ms=500 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jun 24 22:25 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jun 24 22:25 /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 ccm thunderbolt lkp_Ubuntu_4_15_0_51_55_generic_52 pci_stub vboxpci vboxnetadp vboxnetflt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core vboxdrv videodev media cmac bnep hid_multitouch nls_iso8859_1 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel arc4 kvm snd_hda_intel irqbypass crct10dif_pclmul crc32_pclmul snd_hda_codec dell_laptop snd_hwdep ghash_clmulni_intel pcbc snd_soc_skl_ipc snd_hda_ext_core snd_hda_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine aesni_intel snd_pcm iwlmvm aes_x86_64 crypto_simd glue_helper dell_smbios mac80211 cryptd dcdbas snd_seq_midi snd_seq_midi_event intel_cstate intel_rapl_perf rtsx_pci_ms snd_rawmidi iwlwifi memstick snd_seq cfg80211 snd_seq_device input_leds joydev intel_wmi_thunderbolt serio_raw snd_timer dell_wmi_descriptor wmi_bmof snd soundcore shpchp processor_thermal_device mei_me intel_soc_dts_iosf idma64 mei virt_dma intel_lpss_pci intel_lpss intel_pch_thermal int3403_thermal intel_hid int340x_thermal_zone int3400_thermal acpi_thermal_rel mac_hid acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btusb btrtl btbcm btintel bluetooth ecdh_generic i915 rtsx_pci_sdmmc i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt ahci fb_sys_fops nvme psmouse nvme_core drm rtsx_pci libahci i2c_hid wmi hid video pinctrl_sunrisepoint !!ALSA/HDA dmesg !!-------------- [ 0.049233] ACPI: Added _OSI(Linux-Dell-Video) [ 0.049233] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.049233] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 3.872689] PKCS#7 signature not signed with a trusted key [ 3.884139] snd_soc_skl: Unknown symbol snd_hdac_i915_exit (err 0) [ 3.898014] iwlwifi 0000:3a:00.0: base HW address: e4:b3:18:31:95:e3 -- [ 3.966274] PKCS#7 signature not signed with a trusted key [ 3.967742] snd_hda_intel 0000:00:1f.3: Probing card using HDA DKMS, version 0.201905191531~ubuntu18.04.1 [ 3.967768] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 3.970418] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.000787] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' -- [ 4.047224] Adding 16463868k swap on /dev/nvme0n1p4. Priority:-2 extents:1 across:16463868k SSFS [ 4.079219] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 4.080741] snd_hda_intel 0000:00:1f.3: no codecs found! [ 4.111905] input: DLL0704:01 06CB:76AE Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-DLL0704:01/0018:06CB:76AE.0001/input/input34 -- [ 8.636498] thunderbolt 0000:03:00.0: NFC Credits: 0x800000 [ 8.636635] thunderbolt 0000:03:00.0: Port 8: 8086:1576 (Revision: 4, TB Version: 1, Type: DP/HDMI (0xe0102)) [ 8.636636] thunderbolt 0000:03:00.0: Max hop id (in/out): 9/9 -- [ 8.636640] thunderbolt 0000:03:00.0: 0:9: disabled by eeprom [ 8.636691] thunderbolt 0000:03:00.0: Port 10: 8086:1576 (Revision: 4, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 8.636692] thunderbolt 0000:03:00.0: Max hop id (in/out): 9/9