!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Sat Jun 27 15:14:46 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 16.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.6 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Latitude D820 Product Version: Firmware Version: A10 Board Vendor: Dell Inc. Board Name: 0GF470 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/LNXIOBAY:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C01:04/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 15 /sys/bus/acpi/devices/PNP0C0A:01/status 15 /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:1b/status 15 /sys/bus/acpi/devices/device:1c/status 15 /sys/bus/acpi/devices/device:1e/status 15 !!Kernel Information !!------------------ Kernel release: 4.15.0-106-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-106-generic Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xefebc000 irq 24 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device [0403]: Intel Corporation NM10/ICH7 Family High Definition Audio Controller [8086:27d8] (rev 01) Subsystem: Dell NM10/ICH7 Family High Definition Audio Controller [1028:01cc] !!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=dell-m22 !!Loaded sound module options !!--------------------------- !!Module: snd_hda_intel align_buffer_size : -1 bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 model : dell-m22,(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) pm_blacklist : Y position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 power_save : 0 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 single_cmd : -1 snoop : -1 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Jun 27 16:55 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 1 Jun 27 16:55 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jun 27 16:55 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jun 27 16:55 . drwxr-xr-x 3 root root 120 Jun 27 16:55 .. lrwxrwxrwx 1 root root 12 Jun 27 16:55 pci-0000:00:1b.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card Intel Card hw:0 'Intel'/'HDA Intel at 0xefebc000 irq 24' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.Intel { control { } } --endcollapse-- !!All Loaded Modules !!------------------ arc4 autofs4 b43 bcma bluetooth bnep btbcm btintel btrtl btusb cfg80211 coretemp crc_itu_t dcdbas dell_laptop dell_rbtn dell_smbios dell_smm_hwmon dell_wmi dell_wmi_descriptor drm drm_kms_helper ecdh_generic fb_sys_fops firewire_core firewire_ohci gpio_ich i2c_algo_bit i915 input_leds irqbypass joydev kvm kvm_intel lpc_ich mac80211 mac_hid pata_acpi pcmcia pcmcia_core pcmcia_rsrc pps_core psmouse ptp serio_raw shpchp snd snd_hda_codec snd_hda_core snd_hda_intel snd_hwdep snd_pcm snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_timer soundcore sparse_keymap ssb ssb_hcd syscopyarea sysfillrect sysimgblt tg3 video wmi wmi_bmof yenta_socket !!ALSA/HDA dmesg !!-------------- [ 0.152283] ACPI: Added _OSI(Linux-Dell-Video) [ 0.152283] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.152283] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 12.746278] b43-phy0: Broadcom 4311 WLAN found (core revision 10) [ 12.779830] snd_hda_intel 0000:00:1b.0: position_fix set to 1 for device 1028:01cc [ 12.784822] snd_hda_intel 0000:00:1b.0: no codecs found! [ 12.788411] b43-phy0: Found PHY: Analog 4, Type 2 (G), Revision 8 -- [ 35.707554] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 424.310589] snd_hda_intel 0000:00:1b.0: position_fix set to 1 for device 1028:01cc [ 424.315267] snd_hda_intel 0000:00:1b.0: no codecs found! [ 483.337853] snd_hda_intel 0000:00:1b.0: position_fix set to 1 for device 1028:01cc [ 483.342929] snd_hda_intel 0000:00:1b.0: no codecs found! [ 880.203440] snd_hda_intel 0000:00:1b.0: position_fix set to 1 for device 1028:01cc [ 880.208831] snd_hda_intel 0000:00:1b.0: no codecs found! [ 974.853781] snd_hda_intel 0000:00:1b.0: position_fix set to 1 for device 1028:01cc [ 974.858833] snd_hda_intel 0000:00:1b.0: no codecs found! [ 1064.767644] snd_hda_intel 0000:00:1b.0: position_fix set to 1 for device 1028:01cc [ 1064.772603] snd_hda_intel 0000:00:1b.0: no codecs found! [ 1137.278745] snd_hda_intel 0000:00:1b.0: position_fix set to 1 for device 1028:01cc [ 1137.283893] snd_hda_intel 0000:00:1b.0: no codecs found! [ 1296.099420] perf: interrupt took too long (2501 > 2500), lowering kernel.perf_event_max_sample_rate to 79750 !!Packages installed !!-------------------- ii alsa-utils 1.1.0-0ubuntu5 i386 Utilities for configuring and using ALSA