!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Mar 18 18:44:45 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 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: Acer Product Name: Swift SF314-56 Product Version: V1.14 Firmware Version: V1.14 !!Kernel Information !!------------------ Kernel release: 5.3.0-42-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-42-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 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 30) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:9dc8 (rev 30) Subsystem: 1025:1300 !!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 Mar 18 21:44 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 18 21:41 /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 snd_hda_intel 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 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_seq_dummy snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device xt_nat xt_tcpudp veth xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter br_netfilter bridge stp llc ccm aufs overlay nls_iso8859_1 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 snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_codec snd_hda_core snd_hwdep snd_pcm hid_multitouch mei_hdcp intel_rapl_msr iwlmvm x86_pkg_temp_thermal mac80211 intel_powerclamp coretemp kvm_intel libarc4 kvm uvcvideo videobuf2_vmalloc irqbypass videobuf2_memops intel_cstate btusb videobuf2_v4l2 input_leds intel_rapl_perf serio_raw intel_wmi_thunderbolt iwlwifi acer_wmi snd_timer btrtl videobuf2_common wmi_bmof btbcm snd btintel soundcore videodev bluetooth mc joydev idma64 virt_dma processor_thermal_device intel_rapl_common cfg80211 mei_me ecdh_generic intel_lpss_pci ecc intel_soc_dts_iosf mei intel_lpss intel_pch_thermal int3403_thermal int340x_thermal_zone intel_hid mac_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 algif_skcipher af_alg dm_crypt hid_generic usbhid i915 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel i2c_algo_bit drm_kms_helper syscopyarea nvme sysfillrect sysimgblt fb_sys_fops aes_x86_64 crypto_simd drm cryptd nvme_core glue_helper ahci libahci i2c_hid hid wmi pinctrl_cannonlake video pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.206725] ACPI: Added _OSI(Linux-Dell-Video) [ 0.206727] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.206728] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 19.331466] iwlwifi 0000:00:14.3: base HW address: 40:74:e0:bf:95:7d [ 19.344832] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 19.345067] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 19.385009] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 19.394536] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 19.400166] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' -- [ 19.401054] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 19.413871] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 19.413875] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22 -- [ 209.341772] WARNING: CPU: 1 PID: 9513 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/kernel/workqueue.c:3037 __flush_work 0x1cc/0x1e0 [ 209.341773] Modules linked in: xt_nat xt_tcpudp veth xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter br_netfilter bridge stp llc ccm aufs overlay nls_iso8859_1 snd_hda_codec_realtek(-) snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core 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_hda_codec snd_hda_core snd_hwdep snd_pcm hid_multitouch mei_hdcp snd_seq_midi snd_seq_midi_event intel_rapl_msr snd_rawmidi iwlmvm x86_pkg_temp_thermal mac80211 intel_powerclamp coretemp kvm_intel libarc4 kvm uvcvideo snd_seq videobuf2_vmalloc irqbypass videobuf2_memops [ 209.341832] intel_cstate btusb videobuf2_v4l2 input_leds snd_seq_device intel_rapl_perf serio_raw intel_wmi_thunderbolt iwlwifi acer_wmi snd_timer btrtl videobuf2_common wmi_bmof btbcm snd btintel soundcore videodev bluetooth mc joydev idma64 virt_dma processor_thermal_device intel_rapl_common cfg80211 mei_me ecdh_generic intel_lpss_pci ecc intel_soc_dts_iosf mei intel_lpss intel_pch_thermal int3403_thermal int340x_thermal_zone intel_hid mac_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 algif_skcipher af_alg dm_crypt hid_generic usbhid i915 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel i2c_algo_bit drm_kms_helper syscopyarea nvme sysfillrect sysimgblt fb_sys_fops aes_x86_64 crypto_simd drm cryptd nvme_core glue_helper ahci libahci i2c_hid hid wmi pinctrl_cannonlake video pinctrl_intel [last unloaded: snd_soc_hdac_hdmi] [ 209.341919] CPU: 1 PID: 9513 Comm: modprobe Not tainted 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 209.341983] cancel_delayed_work_sync 0x13/0x20 [ 209.341990] hdac_hda_dev_remove 0x19/0x20 [snd_soc_hdac_hda] [ 209.342003] hda_codec_driver_remove 0x2b/0x70 [snd_hda_codec] [ 209.342010] device_release_driver_internal 0xe0/0x1b0 -- [ 209.342024] driver_unregister 0x2c/0x40 [ 209.342035] hda_codec_driver_unregister 0xe/0x10 [snd_hda_codec] [ 209.342049] realtek_driver_exit 0x10/0xcf0 [snd_hda_codec_realtek] [ 209.342056] __x64_sys_delete_module 0x146/0x290 -- [ 209.342096] ---[ end trace 9b184fb91a45e6e1 ]--- [ 210.077541] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 210.088235] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 210.098748] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 210.098753] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22