!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Mar 23 01:56:20 UTC 2018 !!Linux Distribution !!------------------ Arch Linux \r (\l) NAME="Arch Linux" PRETTY_NAME="Arch Linux" ID=arch ID_LIKE=archlinux HOME_URL="https://www.archlinux.org/" SUPPORT_URL="https://bbs.archlinux.org/" BUG_REPORT_URL="https://bugs.archlinux.org/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: OptiPlex 7450 AIO Product Version: Firmware Version: 1.8.1 Board Vendor: Dell Inc. Board Name: 0V0D45 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/CYP0002:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3451:00/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/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/LNXPOWER:08/status 1 /sys/bus/acpi/devices/LNXPOWER:09/status 1 /sys/bus/acpi/devices/LNXPOWER:0a/status 1 /sys/bus/acpi/devices/LNXPOWER:0b/status 1 /sys/bus/acpi/devices/LNXPOWER:0c/status 1 /sys/bus/acpi/devices/LNXPOWER:0d/status 1 /sys/bus/acpi/devices/LNXPOWER:0e/status 1 /sys/bus/acpi/devices/LNXPOWER:0f/status 1 /sys/bus/acpi/devices/LNXPOWER:10/status 1 /sys/bus/acpi/devices/LNXPOWER:11/status 1 /sys/bus/acpi/devices/LNXPOWER:12/status 1 /sys/bus/acpi/devices/LNXPOWER:13/status 1 /sys/bus/acpi/devices/LNXPOWER:14/status 1 /sys/bus/acpi/devices/LNXPOWER:15/status 1 /sys/bus/acpi/devices/LNXPOWER:16/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0C02:02/status 15 /sys/bus/acpi/devices/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C02:06/status 3 /sys/bus/acpi/devices/PNP0C02:07/status 15 /sys/bus/acpi/devices/PNP0C04:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0E:00/status 11 /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:68/status 15 /sys/bus/acpi/devices/device:77/status 15 /sys/bus/acpi/devices/device:78/status 11 !!Kernel Information !!------------------ Kernel release: 4.15.6-1-ARCH Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.6-1-ARCH Library version: 1.1.5 Utilities version: 1.1.5 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation 200 Series PCH HD Audio !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a2f0 Subsystem: 1028:079c !!Modprobe options (Sound related) !!-------------------------------- snd_hda_intel: enable=1 index=0 snd_hda_intel: enable=0 index=1 snd_hda_intel: model=imac24 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 23 12:14 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 23 12:14 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # Use PulseAudio by default pcm.!default { type pulse fallback "sysdefault" hint { show on description "Default ALSA Output (currently PulseAudio Sound Server)" } } ctl.!default { type pulse fallback "sysdefault" } # vim:set ft=alsaconf: !!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 !!------------------ Module snd_hda_codec_generic fuse intel_rapl i915 x86_pkg_temp_thermal intel_powerclamp kvm_intel kvm rtsx_pci_sdmmc irqbypass snd_hda_intel mmc_core rtsx_pci_ms dell_wmi dell_smbios_wmi crct10dif_pclmul snd_hda_codec mei_wdt memstick dell_smbios crc32_pclmul i2c_algo_bit ghash_clmulni_intel drm_kms_helper pcbc snd_hda_core iTCO_wdt dell_wmi_descriptor dell_wmi_aio wmi_bmof iTCO_vendor_support sparse_keymap aesni_intel drm snd_hwdep aes_x86_64 dcdbas crypto_simd snd_pcm glue_helper cryptd snd_timer intel_cstate intel_gtt intel_uncore agpgart syscopyarea snd e1000e intel_rapl_perf input_leds rtsx_pci sysfillrect idma64 mousedev sysimgblt soundcore led_class mei_me fb_sys_fops pcspkr ptp mei intel_lpss_pci shpchp pps_core i2c_i801 intel_lpss wmi rtc_cmos evdev mac_hid coretemp msr ip_tables x_tables ext4 crc16 mbcache jbd2 fscrypto uas usb_storage hid_generic usbhid hid sd_mod ahci libahci xhci_pci crc32c_intel libata xhci_hcd scsi_mod usbcore usb_common !!ALSA/HDA dmesg !!-------------- [ 2.409860] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF [ 2.409883] snd_hda_intel: probe of 0000:00:1f.3 failed with error -2 [ 2.412535] [drm] Memory usable by graphics device = 4096M