!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Tue Jul 14 15:24:23 UTC 2015


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

Ubuntu 14.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.2 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"


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

Manufacturer:      LENOVO
Product Name:      20421
Product Version:   Lenovo S20-30
Firmware Version:  ACCN18WW


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

Kernel release:    3.16.0-43-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k3.16.0-43-generic
Library version:    1.0.27.2
Utilities version:  1.0.27.2


!!Loaded ALSA modules
!!-------------------

snd_hda_intel


!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [PCH            ]: HDA-Intel - HDA Intel PCH
                      HDA Intel PCH at 0x90810000 irq 108


!!PCI Soundcards installed in the system
!!--------------------------------------

00:1b.0 Audio device: Intel Corporation ValleyView High Definition Audio Controller (rev 0e)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

00:1b.0 0403: 8086:0f04 (rev 0e)
	Subsystem: 17aa:3807


!!Modprobe options (Sound related)
!!--------------------------------

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

!!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 : (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)
	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)
	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 : 1
	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 : N
	snoop : Y


!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: Realtek ALC280
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0280
Subsystem Id: 0x17aa3800
Revision Id: 0x100003
No Modem Function Group found
Default PCM:
N/A
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power: setting=UNKNOWN, actual=UNKNOWN, Error, Clock-stop-OK, Setting-reset
Invalid AFG subtree
Codec: Intel Valleyview2 HDMI
Address: 2
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x80862882
Subsystem Id: 0x80860101
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
N/A
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power: setting=UNKNOWN, actual=UNKNOWN, Error, Clock-stop-OK, Setting-reset
Invalid AFG subtree
--endcollapse--


!!ALSA Device nodes
!!-----------------

crw-rw----  1 root audio 116,  2 Jul 14 13:06 /dev/snd/controlC0
crw-rw----  1 root audio 116,  6 Jul 14 13:06 /dev/snd/hwC0D0
crw-rw----  1 root audio 116,  7 Jul 14 13:06 /dev/snd/hwC0D2
crw-rw----  1 root audio 116,  4 Jul 14 16:08 /dev/snd/pcmC0D0c
crw-rw----  1 root audio 116,  3 Jul 14 16:22 /dev/snd/pcmC0D0p
crw-rw----  1 root audio 116,  5 Jul 14 15:38 /dev/snd/pcmC0D3p
crw-rw----  1 root audio 116,  1 Jul 14 13:06 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jul 14 13:06 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Jul 14 13:06 .
drwxr-xr-x 3 root root 220 Jul 14 13:06 ..
lrwxrwxrwx 1 root root  12 Jul 14 13:06 pci-0000:00:1b.0 -> ../controlC0


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC280 Analog [ALC280 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC280 Analog [ALC280 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

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

!!-------Mixer controls for card 0 [PCH]

Card hw:0 'PCH'/'HDA Intel PCH at 0x90810000 irq 108'
  Mixer name	: 'Intel Valleyview2 HDMI'
  Components	: 'HDA:10ec0280,17aa3800,00100003 HDA:80862882,80860101,00100000'
  Controls      : 31
  Simple ctrls  : 12
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 87
  Mono: Playback 87 [100%] [0.00dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 87
  Mono:
  Front Left: Playback 87 [100%] [0.00dB] [on]
  Front Right: Playback 87 [100%] [0.00dB] [on]
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 87
  Mono:
  Front Left: Playback 0 [0%] [-65.25dB] [off]
  Front Right: Playback 0 [0%] [-65.25dB] [off]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [0.00dB]
  Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Beep',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 63
  Front Left: Capture 23 [37%] [0.00dB] [on]
  Front Right: Capture 23 [37%] [0.00dB] [on]
Simple mixer control 'Auto-Mute Mode',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Internal Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]


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

--startcollapse--
state.PCH {
	control.1 {
		iface MIXER
		name 'Headphone Playback Volume'
		value.0 87
		value.1 87
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 87'
			dbmin -6525
			dbmax 0
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.2 {
		iface MIXER
		name 'Headphone Playback Switch'
		value.0 true
		value.1 true
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.3 {
		iface MIXER
		name 'Speaker Playback Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 87'
			dbmin -6525
			dbmax 0
			dbvalue.0 -6525
			dbvalue.1 -6525
		}
	}
	control.4 {
		iface MIXER
		name 'Speaker Playback Switch'
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.5 {
		iface MIXER
		name 'Mic Playback Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 31'
			dbmin -3450
			dbmax 1200
			dbvalue.0 -3450
			dbvalue.1 -3450
		}
	}
	control.6 {
		iface MIXER
		name 'Mic Playback Switch'
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.7 {
		iface MIXER
		name 'Internal Mic Playback Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 31'
			dbmin -3450
			dbmax 1200
			dbvalue.0 -3450
			dbvalue.1 -3450
		}
	}
	control.8 {
		iface MIXER
		name 'Internal Mic Playback Switch'
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.9 {
		iface MIXER
		name 'Auto-Mute Mode'
		value Enabled
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 Disabled
			item.1 Enabled
		}
	}
	control.10 {
		iface MIXER
		name 'Capture Volume'
		value.0 23
		value.1 23
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 63'
			dbmin -1725
			dbmax 3000
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.11 {
		iface MIXER
		name 'Capture Switch'
		value.0 true
		value.1 true
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.12 {
		iface MIXER
		name 'Mic Boost Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 3'
			dbmin 0
			dbmax 3600
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.13 {
		iface MIXER
		name 'Internal Mic Boost Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 3'
			dbmin 0
			dbmax 3600
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.14 {
		iface MIXER
		name 'Master Playback Volume'
		value 87
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 87'
			dbmin -6525
			dbmax 0
			dbvalue.0 0
		}
	}
	control.15 {
		iface MIXER
		name 'Master Playback Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.16 {
		iface CARD
		name 'Mic Jack'
		value true
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}
	control.17 {
		iface CARD
		name 'Internal Mic Phantom Jack'
		value true
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}
	control.18 {
		iface CARD
		name 'Headphone Jack'
		value true
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}
	control.19 {
		iface CARD
		name 'Speaker Phantom Jack'
		value true
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}
	control.20 {
		iface MIXER
		name 'Beep Playback Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 31'
			dbmin -3450
			dbmax 1200
			dbvalue.0 -3450
			dbvalue.1 -3450
		}
	}
	control.21 {
		iface MIXER
		name 'Beep Playback Switch'
		value.0 false
		value.1 false
		comment {
			access 'read write'
			type BOOLEAN
			count 2
		}
	}
	control.22 {
		iface PCM
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.23 {
		iface PCM
		name 'Capture Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.24 {
		iface CARD
		name 'HDMI/DP,pcm=3 Jack'
		value true
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}
	control.25 {
		iface MIXER
		name 'IEC958 Playback Con Mask'
		value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.26 {
		iface MIXER
		name 'IEC958 Playback Pro Mask'
		value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.27 {
		iface MIXER
		name 'IEC958 Playback Default'
		value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.28 {
		iface MIXER
		name 'IEC958 Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.29 {
		iface PCM
		device 3
		name ELD
		value ''
		comment {
			access 'read volatile'
			type BYTES
			count 0
		}
	}
	control.30 {
		iface PCM
		device 3
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		value.2 0
		value.3 0
		value.4 0
		value.5 0
		value.6 0
		value.7 0
		comment {
			access 'read write'
			type INTEGER
			count 8
			range '0 - 36'
		}
	}
	control.31 {
		iface MIXER
		name 'PCM Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write user'
			type INTEGER
			count 2
			range '0 - 255'
			tlv '0000000100000008ffffec1400000014'
			dbmin -5100
			dbmax 0
			dbvalue.0 0
			dbvalue.1 0
		}
	}
}
--endcollapse--


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

Module
ctr
ccm
rfcomm
bnep
nls_iso8859_1
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_codec_generic
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
rtsx_usb_ms
v4l2_common
memstick
videodev
media
intel_rapl
intel_soc_dts_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
cryptd
arc4
ath9k
ath9k_common
ath9k_hw
ath
joydev
mac80211
serio_raw
cfg80211
ath3k
btusb
snd_hda_intel
bluetooth
lpc_ich
snd_hda_controller
6lowpan_iphc
i915
shpchp
snd_hda_codec
drm_kms_helper
snd_hwdep
drm
mei_txe
snd_soc_rt5640
snd_soc_rl6231
snd_soc_core
snd_compress
snd_pcm_dmaengine
i2c_algo_bit
snd_pcm
mei
iosf_mbi
snd_seq_midi
snd_seq_midi_event
ideapad_laptop
snd_rawmidi
sparse_keymap
video
dw_dmac
dw_dmac_core
snd_seq
intel_smartconnect
snd_seq_device
snd_timer
i2c_hid
hid
snd
spi_pxa2xx_platform
snd_soc_sst_acpi
parport_pc
soundcore
ppdev
i2c_designware_platform
i2c_designware_core
8250_dw
lp
pwm_lpss
parport
mac_hid
rtsx_usb_sdmmc
rtsx_usb
psmouse
r8169
mii
ahci
sdhci_acpi
sdhci
libahci


!!Sysfs Files
!!-----------

/sys/class/sound/hwC0D0/init_pin_configs:
0x12 0x40000000
0x13 0x411111f0
0x14 0x90170110
0x15 0x0421401f
0x16 0x411111f0
0x17 0x411111f0
0x18 0x90a7012f
0x19 0x411111f0
0x1a 0x04a19020
0x1b 0x411111f0
0x1d 0x40548505
0x1e 0x411111f0

/sys/class/sound/hwC0D0/driver_pin_configs:

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs:

/sys/class/sound/hwC0D0/hints:

/sys/class/sound/hwC0D2/init_pin_configs:
0x04 0x18560010
0x05 0x58560010
0x06 0x58560020

/sys/class/sound/hwC0D2/driver_pin_configs:

/sys/class/sound/hwC0D2/user_pin_configs:

/sys/class/sound/hwC0D2/init_verbs:

/sys/class/sound/hwC0D2/hints:


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

[   16.945306] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   16.946904] snd_hda_intel 0000:00:1b.0: irq 108 for MSI/MSI-X
[   17.033730] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   17.033737] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   17.033740] sound hdaudioC0D0:    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[   17.033743] sound hdaudioC0D0:    mono: mono_out=0x0
[   17.033745] sound hdaudioC0D0:    inputs:
[   17.033749] sound hdaudioC0D0:      Mic=0x1a
[   17.033752] sound hdaudioC0D0:      Internal Mic=0x18
[   17.097905] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   17.098128] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[   17.098839] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[   17.844146] init: failsafe main process (610) killed by TERM signal
--
[ 5422.712473] psmouse serio1: issuing reconnect request
[ 5783.853884] snd_hda_intel 0000:00:1b.0: azx_get_response timeout, switching to polling mode: last cmd=0x201f0500
[ 5784.862507] snd_hda_intel 0000:00:1b.0: No response from codec, disabling MSI: last cmd=0x201f0500
[ 5785.871461] snd_hda_intel 0000:00:1b.0: azx_get_response timeout, switching to single_cmd mode: last cmd=0x201f0500
[ 5856.625690] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
--
[ 9111.560956] azx_single_send_cmd: 196 callbacks suppressed
[ 9111.741899] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9112.038783] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9112.339021] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9112.639256] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9112.946626] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9112.946726] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9113.243753] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9113.543984] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9113.844377] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9114.152259] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9114.152437] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9114.448735] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9114.748995] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9115.049223] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9115.357344] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9115.360356] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9115.657734] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9115.958198] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9116.258297] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9116.566395] azx_single_send_cmd: 1066 callbacks suppressed
[ 9116.566424] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9116.566544] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9116.866772] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9117.167075] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9117.467264] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9117.774245] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9117.774343] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9118.071819] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9118.372020] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9118.672333] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9118.980438] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9118.980566] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9119.281079] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9119.581312] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9119.881590] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9120.189602] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9120.189729] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9120.490079] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9120.790333] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9121.090565] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9121.398661] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9121.398788] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9121.698765] azx_single_send_cmd: 816 callbacks suppressed
[ 9121.698791] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9121.999261] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9122.299121] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9122.606433] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9122.606537] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9122.904085] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9123.204084] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9123.504191] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9123.812216] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9123.812399] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9124.108730] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9124.409008] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9124.709066] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9125.015963] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9125.016057] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9125.313711] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9125.613874] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9125.914056] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9126.223536] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9126.223629] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9126.522548] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9126.822818] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9127.123041] azx_single_send_cmd: 608 callbacks suppressed
[ 9127.123049] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9127.429933] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9127.430025] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9127.727694] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9128.027794] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9128.328212] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9128.634875] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9128.634968] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9128.932762] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9129.232998] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9129.532997] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9129.839796] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9129.839886] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9130.137761] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9130.437730] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9130.737987] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9131.044891] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9131.044982] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9131.342529] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9131.642781] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9131.942959] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9132.243418] azx_single_send_cmd: 677 callbacks suppressed
[ 9132.250844] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9132.250940] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9132.547475] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9132.847889] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9133.147971] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9133.454858] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9133.454957] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9133.752445] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9134.052805] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9134.353071] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9134.661072] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9134.661201] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9134.961644] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9135.261896] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9135.562079] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9135.870195] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9135.870321] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9136.170590] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9136.470872] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9136.770962] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9137.078709] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9137.078820] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9137.375611] azx_single_send_cmd: 687 callbacks suppressed
[ 9137.375637] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9137.675832] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9137.976086] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9138.284061] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9138.284189] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9138.584513] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9138.884802] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9139.185199] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9139.493136] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9139.493263] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9139.793716] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9140.093957] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9140.394253] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9140.702213] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9140.702339] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9141.002723] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9141.303008] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9141.603291] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9141.911255] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9141.911383] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9142.211743] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9142.512007] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9142.812023] azx_single_send_cmd: 608 callbacks suppressed
[ 9142.812051] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9143.119948] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9143.120077] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9143.420564] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9143.720678] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9144.020887] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9144.329086] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9144.329215] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9144.629361] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9144.929675] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9145.229965] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9145.544175] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9145.544271] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9145.842434] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9146.092343] perf interrupt took too long (2546 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 9146.142565] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9146.442790] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9146.750693] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9146.750813] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9147.047302] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9147.347803] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9147.647939] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9147.948202] azx_single_send_cmd: 932 callbacks suppressed
[ 9147.955979] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9147.956103] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9148.256440] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9148.560545] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9148.860858] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9149.168952] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9149.169080] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9149.469218] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9149.769757] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9150.069816] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9150.377080] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9150.377183] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9150.674216] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9150.974565] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9151.274839] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9151.582862] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9151.582988] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9151.883320] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9152.183599] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9152.483955] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9152.791833] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9152.791960] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9153.092289] azx_single_send_cmd: 687 callbacks suppressed
[ 9153.092316] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9153.392562] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9153.692893] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9154.000848] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9154.001012] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9154.301337] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9154.601492] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9154.901776] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9155.212682] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9155.212812] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9155.510324] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9155.810634] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9156.110731] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9156.418821] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9156.418949] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9156.719162] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9157.019413] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9157.319836] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9157.627699] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9157.627889] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9157.928285] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9158.228394] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9158.528726] azx_single_send_cmd: 814 callbacks suppressed
[ 9158.528755] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9158.837124] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9158.837251] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9159.137287] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9159.437533] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9159.737614] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9160.044610] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9160.044707] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9160.342170] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9160.642426] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9160.942576] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9161.249517] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9161.249612] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9161.547818] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9161.847336] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9162.147715] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9162.455928] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9162.456054] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9162.756270] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9163.056303] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9163.356648] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9163.656829] azx_single_send_cmd: 928 callbacks suppressed
[ 9163.664562] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9163.664736] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9163.961195] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9164.261527] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9164.561673] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9164.869683] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9164.869810] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9165.170177] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9165.470437] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9165.770693] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9165.972230] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9166.074770] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9166.375101] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9166.675384] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9166.975705] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9167.275865] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[ 9169.109362] azx_single_send_cmd: 449 callbacks suppressed
--
[11915.356089] azx_single_send_cmd: 196 callbacks suppressed
[11915.385475] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[11915.685533] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[11915.985792] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[11916.286104] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[11916.594505] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[11916.594610] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[11916.894536] sound hdaudioC0D2: HDMI: invalid ELD buf size -1
[11917.194781] sound hdaudioC0D2: HDMI: invalid ELD buf size -1