!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Jun 5 13:38:37 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: HP Product Name: HP Pavilion Notebook Product Version: Firmware Version: F.21 !!Kernel Information !!------------------ Kernel release: 4.18.0-20-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.18.0-20-generic Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [LAPDOCK ]: USB-Audio - LAPDOCK DisplayLink LAPDOCK at usb-0000:00:14.0-2.4, super speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a348 (rev 10) Subsystem: 103c:84f8 !!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 !!--------------------------- !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x17e94307, ctrlif=2, ctlerr=0 Card: DisplayLink LAPDOCK at usb-0000:00:14.0-2.4, super speed Unit: 1 Control: name="Speaker - Output Jack", index=0 Info: id=1, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 8 Control: name="Mic - Input Jack", index=0 Info: id=8, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 10 Control: name="Clock Source 10 Validity", index=0 Info: id=10, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 11 Control: name="Clock Source 11 Validity", index=0 Info: id=11, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 12 Control: name="Mic Capture Volume", index=0 Info: id=12, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4592, max=7680, dBmin=-1793, dBmax=3000 Unit: 12 Control: name="Mic Capture Switch", index=0 Info: id=12, control=1, cmask=0x3, channels=2, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 15 Control: name="USB Audio Device Playback Volume", index=0 Info: id=15, control=2, cmask=0x3f, channels=6, type="S16" Volume: min=-8176, max=0, dBmin=-3193, dBmax=0 Unit: 15 Control: name="USB Audio Device Playback Switch", index=0 Info: id=15, control=1, cmask=0x3f, channels=6, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Jun 5 18:28 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Jun 5 18:37 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 2 Jun 5 18:38 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jun 5 18:36 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jun 5 18:28 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jun 5 18:28 . drwxr-xr-x 4 root root 180 Jun 5 18:28 .. lrwxrwxrwx 1 root root 12 Jun 5 18:28 usb-DisplayLink_LAPDOCK_U3D2338556148-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jun 5 18:28 . drwxr-xr-x 4 root root 180 Jun 5 18:28 .. lrwxrwxrwx 1 root root 12 Jun 5 18:28 pci-0000:00:14.0-usb-0:2.4:1.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: LAPDOCK [LAPDOCK], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: LAPDOCK [LAPDOCK], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [LAPDOCK] Card hw:1 'LAPDOCK'/'DisplayLink LAPDOCK at usb-0000:00:14.0-2.4, super speed' Mixer name : 'USB Mixer' Components : 'USB17e9:4307' Controls : 11 Simple ctrls : 2 Simple mixer control 'Mic',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 767 Front Left: Capture 767 [100%] [30.00dB] [on] Front Right: Capture 767 [100%] [30.00dB] [on] Simple mixer control 'USB Audio Device',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer Limits: Playback 0 - 511 Mono: Front Left: Playback 367 [72%] [-9.00dB] [on] Front Right: Playback 367 [72%] [-9.00dB] [on] Rear Left: Playback 367 [72%] [-9.00dB] [on] Rear Right: Playback 367 [72%] [-9.00dB] [on] Front Center: Playback 367 [72%] [-9.00dB] [on] Woofer: Playback 367 [72%] [-9.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.LAPDOCK { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 value.2 0 value.3 0 value.4 0 value.5 0 comment { access read type INTEGER count 6 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'USB Audio Device Playback Switch' value.0 true value.1 true value.2 true value.3 true value.4 true value.5 true comment { access 'read write' type BOOLEAN count 6 } } control.4 { iface MIXER name 'USB Audio Device Playback Volume' value.0 367 value.1 367 value.2 367 value.3 367 value.4 367 value.5 367 comment { access 'read write' type INTEGER count 6 range '0 - 511' dbmin -3193 dbmax 0 dbvalue.0 -900 dbvalue.1 -900 dbvalue.2 -900 dbvalue.3 -900 dbvalue.4 -900 dbvalue.5 -900 } } control.5 { iface CARD name 'Clock Source 11 Validity' value true comment { access read type BOOLEAN count 1 } } control.6 { iface CARD name 'Speaker - Output Jack' value false comment { access read type BOOLEAN count 1 } } control.7 { iface CARD name 'Mic - Input Jack' value false comment { access read type BOOLEAN count 1 } } control.8 { iface MIXER name 'Mic Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.9 { iface MIXER name 'Mic Capture Volume' value.0 767 value.1 767 comment { access 'read write' type INTEGER count 2 range '0 - 767' dbmin -1793 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.10 { iface CARD name 'Clock Source 10 Validity' value true comment { access read type BOOLEAN count 1 } } control.11 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_seq_midi snd_seq_midi_event snd_seq snd_hda_intel snd_hda_codec snd_hda_core nls_utf8 isofs rfcomm vmw_vsock_vmci_transport vsock vmw_vmci ccm cmac bnep zram 8021q garp mrp stp llc nls_iso8859_1 nvidia_uvm nvidia_drm nvidia_modeset nvidia intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm arc4 hp_wmi sparse_keymap wmi_bmof mxm_wmi intel_wmi_thunderbolt irqbypass r8822be i915 crct10dif_pclmul cdc_mbim crc32_pclmul cdc_wdm ghash_clmulni_intel pcbc aesni_intel snd_usb_audio uvcvideo mac80211 cdc_ncm aes_x86_64 usbnet snd_usbmidi_lib btusb snd_hwdep videobuf2_vmalloc videobuf2_memops snd_pcm crypto_simd btrtl videobuf2_v4l2 cryptd btbcm videobuf2_common glue_helper btintel videodev bluetooth intel_cstate snd_rawmidi media intel_rapl_perf drm_kms_helper cfg80211 snd_seq_device drm ecdh_generic rtsx_pci_ms snd_timer memstick ipmi_devintf snd joydev input_leds ipmi_msghandler soundcore i2c_algo_bit mei_me fb_sys_fops serio_raw mei syscopyarea sysfillrect sysimgblt hp_accel processor_thermal_device int340x_thermal_zone lis3lv02d intel_pch_thermal hp_wireless input_polldev intel_soc_dts_iosf wmi video int3400_thermal mac_hid acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic uas usbhid hid usb_storage rtsx_pci_sdmmc nvme psmouse r8169 ahci rtsx_pci nvme_core mii libahci !!ALSA/HDA dmesg !!-------------- [ 0.056827] ACPI: Added _OSI(Linux-Dell-Video) [ 0.056827] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.108908] ACPI BIOS Error (bug): Failure creating [\_SB.PCI0.XHC.RHUB.GPLD], AE_ALREADY_EXISTS (20180531/dswload2-316) -- [ 37.948489] usbcore: registered new interface driver cdc_ncm [ 37.954049] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 37.954964] uvcvideo 1-6:1.0: Entity type for entity Extension 4 was not initialized! -- [ 37.963756] usb 2-2.4: [12] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16 [ 37.963852] usbcore: registered new interface driver snd-usb-audio [ 37.968525] usbcore: registered new interface driver cdc_wdm -- [ 38.028864] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:13/LNXVIDEO:01/input/input20 [ 38.028981] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 38.029654] ieee80211 phy0: Selected rate control algorithm 'rtl_rc' -- [ 39.400571] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 39.568889] snd_hda_intel 0000:00:1f.3: Unknown capability 0 [ 39.676147] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 39.677671] snd_hda_intel 0000:00:1f.3: no codecs found! [ 40.085804] zram: Added device: zram0 -- [ 55.811705] ISO 9660 Extensions: RRIP_1991A [ 479.659473] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 479.665437] snd_hda_intel 0000:00:1f.3: Unknown capability 0 [ 479.771496] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 479.773079] snd_hda_intel 0000:00:1f.3: no codecs found!