!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Mar 20 00:12:41 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: Acer Product Name: Aspire E5-575G Product Version: V1.12 Firmware Version: V1.12 Board Vendor: Acer Board Name: Ironman_SK !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/10251094:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ELAN0501:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXVIDEO:01/status 15 /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/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/device:30/status 15 /sys/bus/acpi/devices/device:72/status 11 !!Kernel Information !!------------------ Kernel release: 4.15.0-46-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-46-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: 8086:9d71 (rev 21) Subsystem: 1025:1094 !!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: model=generic !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 20 01:10 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 20 01:10 /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 rfcomm ccm pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv cmac bnep nvidia_uvm nvidia_drm nvidia_modeset nvidia uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev btusb btrtl btbcm btintel media bluetooth ecdh_generic joydev intel_rapl hid_multitouch x86_pkg_temp_thermal wmi_bmof intel_powerclamp acer_wmi intel_wmi_thunderbolt sparse_keymap coretemp kvm_intel ip6t_REJECT nf_reject_ipv6 kvm arc4 irqbypass nf_log_ipv6 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc rtsx_pci_ms memstick xt_hl ath10k_pci aesni_intel ath10k_core aes_x86_64 ipmi_devintf ath mac80211 ipmi_msghandler snd_soc_skl_ipc snd_hda_ext_core crypto_simd ip6t_rt snd_hda_core glue_helper cfg80211 cryptd intel_cstate snd_soc_sst_dsp input_leds serio_raw snd_soc_sst_ipc i915 snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine intel_rapl_perf mei_me snd_pcm mei drm_kms_helper drm snd_timer i2c_algo_bit fb_sys_fops syscopyarea sysfillrect snd idma64 virt_dma intel_lpss_pci intel_lpss shpchp nf_conntrack_ipv6 nf_defrag_ipv6 soundcore wmi mac_hid intel_pch_thermal acpi_pad sysimgblt ipt_REJECT nf_reject_ipv4 video nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter sch_fq_codel ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack libcrc32c iptable_filter parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid rtsx_pci_sdmmc ahci r8169 rtsx_pci libahci mii i2c_hid hid !!ALSA/HDA dmesg !!-------------- [ 0.049118] ACPI: Added _OSI(Linux-Dell-Video) [ 0.049118] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.049118] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 49.018636] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 49.149895] snd_hda_core: loading out-of-tree module taints kernel. [ 49.149937] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel [ 49.654685] ipmi message handler version 39.2 [ 49.671388] snd_soc_skl: Unknown symbol snd_hdac_display_power (err 0) [ 49.671490] snd_soc_skl: Unknown symbol snd_hdac_i915_exit (err 0) [ 49.820259] [drm] RC6 on