!!################################
!!ALSA Information Script v 0.4.65
!!################################

!!Script ran on: Wed Dec  2 00:12:43 UTC 2020


!!Linux Distribution
!!------------------

Ubuntu 20.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.1 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=focal


!!DMI Information
!!---------------

Manufacturer:      Apple Inc.
Product Name:      MacBookAir1,1
Product Version:   1.0
Firmware Version:     MBA11.88Z.00BB.B03.0803171226
System SKU:        System SKU#
Board Vendor:      Apple Inc.
Board Name:        Mac-F42C8CC8


!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/ACPI0001:00/status 	 15
/sys/bus/acpi/devices/APP0001:00/status 	 11
/sys/bus/acpi/devices/APP0002:00/status 	 11
/sys/bus/acpi/devices/PNP0103:00/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


!!Kernel Information
!!------------------

Kernel release:    5.4.0-56-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k5.4.0-56-generic
Library version:    1.2.2
Utilities version:  1.2.2


!!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
!!--------------------------------------

00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 03)
	Subsystem: Apple Inc. 82801H (ICH8 Family) HD Audio Controller [106b:00a2]


!!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 Dec  2 00:09 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Dec  2 00:09 /dev/snd/timer


!!Aplay/Arecord output
!!--------------------

APLAY

aplay: device_list:274: no soundcards found...

ARECORD

arecord: device_list:274: no soundcards found...

!!Amixer output
!!-------------


!!Alsactl output
!!--------------

--startcollapse--
--endcollapse--


!!All Loaded Modules
!!------------------

acpi_als
af_alg
ahci
algif_hash
algif_skcipher
apple_bl
applesmc
autofs4
bcm5974
bluetooth
bnep
btbcm
btintel
btrfs
btrtl
btusb
cdc_ether
cfg80211
cmac
coretemp
dm_log
dm_mirror
dm_region_hash
drm
drm_kms_helper
ecc
ecdh_generic
fb_sys_fops
hid
hid_apple
hid_appleir
hid_generic
i2c_algo_bit
i2c_i801
i915
industrialio
input_leds
input_polldev
ip_tables
joydev
kfifo_buf
kvm
kvm_intel
libahci
libcrc32c
lp
lpc_ich
mac_hid
mc
mii
nls_iso8859_1
parport
parport_pc
pata_acpi
ppdev
r8152
raid6_pq
rfcomm
sbs
sbshc
sch_fq_codel
snd
snd_hda_codec
snd_hda_core
snd_hwdep
snd_intel_dspcfg
snd_pcm
snd_rawmidi
snd_seq
snd_seq_device
snd_seq_midi
snd_seq_midi_event
snd_timer
soundcore
syscopyarea
sysfillrect
sysimgblt
usbhid
usbnet
uvcvideo
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
wl
x_tables
xor
zstd_compress


!!ALSA/HDA dmesg
!!--------------

[    0.430468] ACPI: Added _OSI(Linux-Dell-Video)
[    0.430472] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.430475] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[   14.758678] intel_powerclamp: No package C-state available
[   14.759475] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
[   14.763266] snd_hda_intel 0000:00:1b.0: no codecs found!
[   15.187008] applesmc: key=266 fan=1 temp=16 index=16 acc=1 lux=2 kbd=1


!!Packages installed
!!--------------------

ii  alsa-topology-conf                            1.2.2-1                               all          ALSA topology configuration files
ii  alsa-ucm-conf                                 1.2.2-1ubuntu0.5                      all          ALSA Use Case Manager configuration files
ii  alsa-utils                                    1.2.2-1ubuntu2                        amd64        Utilities for configuring and using ALSA