!!################################ !!ALSA Information Script v 0.5.0 !!################################ !!Script ran on: Fri Apr 16 16:54:28 UTC 2021 !!Linux Distribution !!------------------ **WARNING**WARNING**WARNING**WARNING**WARNING**\n\nThis is a Department of Energy (DOE) computer system. DOE computer systems are provided for the processing of official U.S. Government information only. All data contained within DOE computer systems is owned by the DOE, and may be audited, intercepted, recorded, read, copied, or captured in any manner and disclosed in any manner, by authorized personnel. THERE IS NO RIGHT OF PRIVACY IN THIS SYSTEM. System personnel may disclose any potential evidence of crime found on DOE computer systems to appropriate authorities. USE OF THIS SYSTEM BY ANY USER, AUTHORIZED OR UNAUTHORIZED, CONSTITUTES CONSENT TO THIS AUDITING, INTERCEPTION, RECORDING, READING, COPYING, CAPTURING, and DISCLOSURE OF COMPUTER ACTIVITY.\n\n**WARNING**WARNING**WARNING**WARNING**WARNING** NAME="Red Hat Enterprise Linux Workstation" ID_LIKE="fedora" PRETTY_NAME="Red Hat Enterprise Linux" CPE_NAME="cpe:/o:redhat:enterprise_linux:7.9:GA:workstation" HOME_URL="https://www.redhat.com/" BUG_REPORT_URL="https://bugzilla.redhat.com/" REDHAT_BUGZILLA_PRODUCT="Red Hat Enterprise Linux 7" REDHAT_BUGZILLA_PRODUCT_VERSION=7.9 REDHAT_SUPPORT_PRODUCT="Red Hat Enterprise Linux" REDHAT_SUPPORT_PRODUCT_VERSION="7.9" Red Hat Enterprise Linux Workstation release 7.9 (Maipo) Red Hat Enterprise Linux Workstation release 7.9 (Maipo) !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Latitude 7420 Product Version: Firmware Version: 1.2.3 System SKU: Board Vendor: Dell Inc. Board Name: 0K23N7 !!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/DELL0A36:00/status 15 /sys/bus/acpi/devices/DLLK0A36:00/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/INT340E:00/status 15 /sys/bus/acpi/devices/INT34C5:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/INTC1040:00/status 15 /sys/bus/acpi/devices/INTC1043:00/status 15 /sys/bus/acpi/devices/INTC1043:01/status 15 /sys/bus/acpi/devices/INTC1043:02/status 15 /sys/bus/acpi/devices/INTC1051:00/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/LNXPOWER:05/status 1 /sys/bus/acpi/devices/LNXPOWER:06/status 1 /sys/bus/acpi/devices/LNXPOWER:07/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:02/status 11 /sys/bus/acpi/devices/PNP0C02:04/status 11 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/PRP00001:01/status 11 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:01/status 15 /sys/bus/acpi/devices/device:0f/status 15 /sys/bus/acpi/devices/device:69/status 15 /sys/bus/acpi/devices/device:8b/status 15 /sys/bus/acpi/devices/device:8c/status 15 /sys/bus/acpi/devices/device:8d/status 15 /sys/bus/acpi/devices/device:8f/status 15 /sys/bus/acpi/devices/device:90/status 15 /sys/bus/acpi/devices/device:91/status 15 /sys/bus/acpi/devices/device:96/status 15 /sys/bus/acpi/devices/device:9d/status 15 /sys/bus/acpi/devices/device:a0/status 15 /sys/bus/acpi/devices/device:a2/status 15 !!Kernel Information !!------------------ Kernel release: 3.10.0-1160.21.1.el7.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device [0403]: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller [8086:a0c8] (rev 20) (prog-if 80) Subsystem: Dell Device [1028:0a36] !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card* Driver: Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Apr 16 10:48 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 16 10:48 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:272: no soundcards found... ARECORD arecord: device_list:272: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ ablk_helper acpi_pad aesni_intel ansi_cprng arc4 authenc blowfish_common blowfish_generic blowfish_x86_64 bridge camellia_aesni_avx2 camellia_aesni_avx_x86_64 camellia_generic camellia_x86_64 cast6_avx_x86_64 cast6_generic cast_common ccm cfg80211 cmac coretemp crc32_pclmul crc32c_intel crct10dif_common crct10dif_generic crct10dif_pclmul cryptd crypto_null cts dcdbas deflate dell_laptop dell_smbios dell_wmi dell_wmi_descriptor des_generic devlink dm_crypt dm_log dm_mirror dm_mod dm_region_hash drbg ebtable_filter ebtables ext4 fat fcrypt fuse gcm gf128mul ghash_clmulni_intel ghash_generic glue_helper grace i2c_hid intel_powerclamp intel_th intel_th_acpi ip6_tables ip6table_filter ip_tables ipt_MASQUERADE ipt_REJECT iptable_filter iptable_mangle iptable_nat irqbypass iwlmvm iwlwifi jbd2 khazad kvm kvm_intel libcrc32c llc lockd lrw mac80211 mbcache md4 memstick michael_mic mmc_core nf_conntrack nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat nf_nat_ipv4 nf_nat_masquerade_ipv4 nf_reject_ipv4 nvme nvme_core pcspkr rfkill rmd128 rmd160 rmd256 rmd320 rtsx_pci rtsx_pci_ms rtsx_pci_sdmmc salsa20_generic salsa20_x86_64 seed serio_raw serpent_avx2 serpent_avx_x86_64 serpent_generic serpent_sse2_x86_64 sha512_generic sha512_ssse3 sparse_keymap stp sunrpc tcp_lp tea tun twofish_avx_x86_64 twofish_common twofish_generic twofish_x86_64 twofish_x86_64_3way vfat video wmi wp512 xt_CHECKSUM xt_conntrack xts zlib !!ALSA/HDA dmesg !!-------------- !!Packages installed !!-------------------- alsa-tools-firmware-1.1.0-1.el7.x86_64 alsa-utils-1.1.8-2.el7.x86_64 alsa-plugins-pulseaudio-1.1.6-1.el7.x86_64 alsa-lib-1.1.8-1.el7.x86_64