!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Apr 2 21:50:05 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: V1.08 Firmware Version: V1.08 !!Kernel Information !!------------------ Kernel release: 5.3.0-45-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-45-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 Cannon Point-LP High Definition Audio Controller (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 Apr 2 22:50 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 2 22:50 /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 bnep nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_soc_dmic snd_soc_skl_ssp_clk hid_multitouch mei_hdcp sof_pci_dev snd_sof_intel_hda_common x86_pkg_temp_thermal intel_powerclamp snd_sof_intel_hda snd_hda_codec_realtek snd_sof_intel_byt snd_sof_intel_ipc snd_hda_codec_generic coretemp intel_rapl_msr ledtrig_audio snd_sof snd_sof_xtensa_dsp kvm_intel kvm snd_soc_skl snd_soc_hdac_hda irqbypass 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 crct10dif_pclmul ac97_bus snd_pcm_dmaengine crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt aesni_intel snd_hda_codec snd_hda_core snd_hwdep aes_x86_64 crypto_simd cryptd glue_helper intel_cstate intel_rapl_perf snd_pcm uvcvideo videobuf2_vmalloc videobuf2_memops iwlmvm serio_raw intel_wmi_thunderbolt videobuf2_v4l2 snd_seq_midi videobuf2_common snd_seq_midi_event acer_wmi i915 wmi_bmof snd_rawmidi mac80211 btusb videodev btrtl libarc4 btbcm mc btintel drm_kms_helper snd_seq bluetooth drm snd_seq_device iwlwifi snd_timer i2c_algo_bit mei_me snd ecdh_generic idma64 input_leds joydev virt_dma cfg80211 ecc mei fb_sys_fops soundcore syscopyarea sysfillrect processor_thermal_device sysimgblt intel_lpss_pci intel_rapl_common intel_lpss intel_soc_dts_iosf intel_pch_thermal mac_hid int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_hid acpi_pad sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid nvme ahci nvme_core libahci i2c_hid hid pinctrl_cannonlake video wmi pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.172206] ACPI: Added _OSI(Linux-Dell-Video) [ 0.172207] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.172208] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 4.076759] AES CTR mode by8 optimization enabled [ 4.117607] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 4.117972] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 4.128227] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 4.128421] thermal thermal_zone6: failed to read out thermal zone (-61) [ 4.182794] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 4.197964] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.242653] intel_rapl_common: Found RAPL domain package -- [ 4.289215] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 4.303181] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 4.303186] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22 -- [ 68.199496] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20190703/psparse-531) [ 3072.364146] i915 0000:00:02.0: HDMI-A-1: EDID is invalid: [ 3072.364148] [00] BAD 00 ff ff ff ff ff ff 00 41 0c 00 00 01 01 01 01