!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Apr 7 03:26:26 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 19.10 \n \l DISTRIB_ID=Ubuntu ID=ubuntu ID_LIKE=debian UBUNTU_CODENAME=eoan !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Inspiron 5491 2n1 Product Version: Firmware Version: 1.0.0 Board Vendor: Dell Inc. Board Name: 0N1HC9 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ACPI000E:00/status 15 /sys/bus/acpi/devices/CUST0000:00/status 15 /sys/bus/acpi/devices/CUST0000:01/status 15 /sys/bus/acpi/devices/DELL095D:00/status 15 /sys/bus/acpi/devices/DLLK095D:00/status 15 /sys/bus/acpi/devices/INT0E0C:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D2:00/status 11 /sys/bus/acpi/devices/INT33D3:00/status 15 /sys/bus/acpi/devices/INT33D4:00/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/INT340E:00/status 15 /sys/bus/acpi/devices/INT34BB:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 15 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/LNXPOWER:03/status 1 /sys/bus/acpi/devices/LNXPOWER:04/status 1 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:01/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/PRP00001:00/status 11 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:0f/status 15 /sys/bus/acpi/devices/device:64/status 15 !!Kernel Information !!------------------ Kernel release: 5.3.0-7642-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-7642-generic Library version: 1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [Device ]: USB-Audio - USB PnP Audio Device USB PnP Audio Device at usb-0000:00:14.0-4.2.4, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller: Intel Corporation Device 02c8 !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:02c8 Subsystem: 1028:095d !!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=0x0c76153f, ctrlif=0, ctlerr=0 Card: USB PnP Audio Device at usb-0000:00:14.0-4.2.4, full speed Unit: 49 Control: name="PCM Playback Volume", index=0 Info: id=49, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-16129, max=-1, dBmin=-6300, dBmax=0 Unit: 49 Control: name="PCM Playback Switch", index=0 Info: id=49, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 50 Control: name="Mic Capture Volume", index=0 Info: id=50, control=2, cmask=0x0, channels=1, type="S16" Volume: min=0, max=7936, dBmin=0, dBmax=3100 Unit: 50 Control: name="Mic Capture Switch", index=0 Info: id=50, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Apr 6 20:24 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Apr 6 20:25 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 2 Apr 6 20:25 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Apr 6 20:25 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 6 20:24 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Apr 6 20:09 . drwxr-xr-x 4 root root 180 Apr 6 20:09 .. lrwxrwxrwx 1 root root 12 Apr 6 20:24 usb-0c76_USB_PnP_Audio_Device-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Apr 6 20:09 . drwxr-xr-x 4 root root 180 Apr 6 20:09 .. lrwxrwxrwx 1 root root 12 Apr 6 20:24 pci-0000:00:14.0-usb-0:4.2.4:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: Device [USB PnP Audio Device], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: Device [USB PnP Audio Device], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [Device] Card hw:1 'Device'/'USB PnP Audio Device at usb-0000:00:14.0-4.2.4, full speed' Mixer name : 'USB Mixer' Components : 'USB0c76:153f' Controls : 7 Simple ctrls : 2 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 1008 Mono: Front Left: Playback 688 [68%] [-20.00dB] [on] Front Right: Playback 688 [68%] [-20.00dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 496 Mono: Capture 297 [60%] [18.56dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.Device { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.3 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'PCM Playback Volume' value.0 688 value.1 688 comment { access 'read write' type INTEGER count 2 range '0 - 1008' dbmin -6300 dbmax 0 dbvalue.0 -2000 dbvalue.1 -2000 } } control.5 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Mic Capture Volume' value 297 comment { access 'read write' type INTEGER count 1 range '0 - 496' dbmin 0 dbmax 3100 dbvalue.0 1856 } } control.7 { 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_realtek snd_hda_codec_generic snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_soc_dmic snd_soc_skl_ssp_clk snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_intel_nhlt rfcomm ccm typec_displayport cmac bnep sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_hdac_hda snd_hda_ext_core joydev snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_usb_audio snd_hda_codec snd_usbmidi_lib snd_hda_core snd_hwdep snd_pcm mei_hdcp snd_rawmidi x86_pkg_temp_thermal intel_powerclamp coretemp intel_rapl_msr kvm_intel iwlmvm dell_laptop hid_sensor_gyro_3d ledtrig_audio dm_crypt hid_sensor_magn_3d mac80211 kvm nls_iso8859_1 cdc_ether btusb hid_sensor_incl_3d hid_sensor_accel_3d btrtl btbcm btintel hid_sensor_rotation dell_smm_hwmon libarc4 dell_wmi hid_sensor_trigger irqbypass industrialio_triggered_buffer kfifo_buf intel_cstate hid_sensor_iio_common industrialio bluetooth intel_rapl_perf usbnet snd_seq_device r8152 snd_timer mii dell_smbios input_leds uvcvideo iwlwifi snd videobuf2_vmalloc videobuf2_memops dcdbas videobuf2_v4l2 cros_ec_ishtp videobuf2_common mei_me videodev serio_raw wmi_bmof intel_wmi_thunderbolt idma64 soundcore cfg80211 ecdh_generic mei hid_multitouch mc virt_dma ecc ucsi_acpi cros_ec_core processor_thermal_device typec_ucsi intel_rapl_common dell_wmi_descriptor intel_soc_dts_iosf typec soc_button_array int3403_thermal int340x_thermal_zone mac_hid intel_hid int3400_thermal acpi_pad acpi_tad sparse_keymap acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech_hidpp raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor hid_logitech_dj usbhid uas usb_storage raid6_pq libcrc32c raid1 raid0 multipath linear system76_io system76_acpi hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid hid_generic crct10dif_pclmul crc32_pclmul i915 ghash_clmulni_intel i2c_i801 i2c_algo_bit aesni_intel drm_kms_helper syscopyarea sysfillrect aes_x86_64 sysimgblt crypto_simd psmouse fb_sys_fops cryptd glue_helper nvme drm intel_ish_ipc intel_ishtp ahci nvme_core intel_lpss_pci libahci intel_lpss i2c_hid wmi hid pinctrl_cannonlake video pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.149730] ACPI: Added _OSI(Linux-Dell-Video) [ 0.149731] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.149731] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 3.670835] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 3.671888] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 3.672349] usb 1-4.2.4: Warning! Unlikely big volume range (=1008), cval->res is probably wrong. [ 3.672351] usb 1-4.2.4: [49] FU [PCM Playback Volume] ch = 2, val = -16129/-1/16 [ 3.676829] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 3.677468] usb 1-4.2.4: Warning! Unlikely big volume range (=496), cval->res is probably wrong. [ 3.677470] usb 1-4.2.4: [50] FU [Mic Capture Volume] ch = 1, val = 0/7936/16 [ 3.677675] usbcore: registered new interface driver snd-usb-audio [ 3.711106] Adding 4193784k swap on /dev/mapper/cryptswap. Priority:-2 extents:1 across:4193784k SSFS -- [ 3.761187] hid-multitouch 0018:04F3:274F.0002: input,hidraw1: I2C HID v1.00 Device [CUST0000:00 04F3:274F] on i2c-CUST0000:00 [ 3.778919] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 3.788332] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.820524] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 3.820531] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22 -- [ 2164.140362] WARNING: CPU: 4 PID: 10709 at kernel/workqueue.c:3037 __flush_work.cold 0x1f/0x29 [ 2164.140362] Modules linked in: rfcomm ccm typec_displayport cmac bnep sof_pci_dev snd_sof_intel_hda_common snd_soc_skl_hda_dsp snd_sof_intel_hda snd_soc_hdac_hdmi snd_sof_intel_byt snd_sof_intel_ipc snd_hda_codec_realtek snd_sof snd_hda_codec_generic snd_sof_xtensa_dsp snd_soc_dmic snd_soc_skl(-) snd_soc_hdac_hda snd_hda_ext_core joydev snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_usb_audio snd_hda_codec snd_usbmidi_lib snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event mei_hdcp snd_rawmidi x86_pkg_temp_thermal intel_powerclamp coretemp intel_rapl_msr snd_seq kvm_intel iwlmvm dell_laptop hid_sensor_gyro_3d ledtrig_audio dm_crypt hid_sensor_magn_3d mac80211 kvm nls_iso8859_1 cdc_ether btusb hid_sensor_incl_3d hid_sensor_accel_3d btrtl btbcm btintel hid_sensor_rotation dell_smm_hwmon libarc4 dell_wmi hid_sensor_trigger irqbypass [ 2164.140378] industrialio_triggered_buffer kfifo_buf intel_cstate hid_sensor_iio_common industrialio bluetooth intel_rapl_perf usbnet snd_seq_device r8152 snd_timer mii dell_smbios input_leds uvcvideo iwlwifi snd videobuf2_vmalloc videobuf2_memops dcdbas videobuf2_v4l2 cros_ec_ishtp videobuf2_common mei_me videodev serio_raw wmi_bmof intel_wmi_thunderbolt idma64 soundcore cfg80211 ecdh_generic mei hid_multitouch mc virt_dma ecc ucsi_acpi cros_ec_core processor_thermal_device typec_ucsi intel_rapl_common dell_wmi_descriptor intel_soc_dts_iosf typec soc_button_array int3403_thermal int340x_thermal_zone mac_hid intel_hid int3400_thermal acpi_pad acpi_tad sparse_keymap acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech_hidpp raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor hid_logitech_dj usbhid uas usb_storage raid6_pq libcrc32c raid1 raid0 multipath linear system76_io(OE) system76_acpi(OE) hid_sensor_custom [ 2164.140398] hid_sensor_hub intel_ishtp_loader intel_ishtp_hid hid_generic crct10dif_pclmul crc32_pclmul i915 ghash_clmulni_intel i2c_i801 i2c_algo_bit aesni_intel drm_kms_helper syscopyarea sysfillrect aes_x86_64 sysimgblt crypto_simd psmouse fb_sys_fops cryptd glue_helper nvme drm intel_ish_ipc intel_ishtp ahci nvme_core intel_lpss_pci libahci intel_lpss i2c_hid wmi hid pinctrl_cannonlake video pinctrl_intel [last unloaded: snd_soc_skl_ssp_clk] [ 2164.140409] CPU: 4 PID: 10709 Comm: modprobe Tainted: G OE 5.3.0-7642-generic #34~1584408018~19.10~21df4b1-Ubuntu -- [ 2164.140425] cancel_delayed_work_sync 0x13/0x20 [ 2164.140427] hdac_hda_dev_remove 0x19/0x20 [snd_soc_hdac_hda] [ 2164.140431] hda_codec_driver_remove 0x30/0x70 [snd_hda_codec] [ 2164.140433] device_release_driver_internal 0xe4/0x1c0 -- [ 2164.140437] device_del 0x168/0x370 [ 2164.140440] ? widget_tree_free.isra.0 0x8d/0xa0 [snd_hda_core] [ 2164.140443] snd_hdac_device_unregister 0x3e/0x60 [snd_hda_core] [ 2164.140445] snd_hdac_ext_bus_device_remove 0x34/0x70 [snd_hda_ext_core] [ 2164.140448] skl_remove 0x3b/0xb0 [snd_soc_skl] [ 2164.140449] pci_device_remove 0x3e/0xb0 -- [ 2164.140456] pci_unregister_driver 0x40/0x90 [ 2164.140458] skl_driver_exit 0x10/0x570 [snd_soc_skl] [ 2164.140461] __x64_sys_delete_module 0x147/0x2b0 -- [ 2164.140473] ---[ end trace eb11e5fc3a22287a ]--- [ 2164.714220] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 2164.725468] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 2164.749540] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 2164.749553] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22