!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Dec 18 17:58:07 UTC 2016 !!Linux Distribution !!------------------ Linux Mint 18.1 Serena \n \l DISTRIB_ID=LinuxMint DISTRIB_DESCRIPTION="Linux Mint 18.1 Serena" NAME="Linux Mint" ID=linuxmint ID_LIKE=ubuntu PRETTY_NAME="Linux Mint 18.1" HOME_URL="http://www.linuxmint.com/" SUPPORT_URL="http://forums.linuxmint.com/" BUG_REPORT_URL="http://bugs.launchpad.net/linuxmint/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: HP Product Name: HP ProBook 450 G4 Product Version: Firmware Version: P85 Ver. 01.02 !!Kernel Information !!------------------ Kernel release: 4.4.0-53-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-53-generic Library version: 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 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x1ff1010000 irq 130 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d71 (rev 21) (prog-if 80) Subsystem: 103c:8231 !!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 !!--------------------------- !!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 : 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 : N snoop : -1 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Conexant CX8200 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x14f12008 Subsystem Id: 0x103c8231 Revision Id: 0x100101 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 Kabylake HDMI Address: 2 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x8086280b 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 Dec 18 19:33 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 8 Dec 18 19:33 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 9 Dec 18 19:33 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 4 Dec 18 19:46 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Dec 18 19:48 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Dec 18 19:35 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 6 Dec 18 19:35 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 7 Dec 18 19:35 /dev/snd/pcmC0D8p crw-rw---- 1 root audio 116, 1 Dec 18 19:33 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 18 19:33 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Dec 18 19:33 . drwxr-xr-x 3 root root 260 Dec 18 19:33 .. lrwxrwxrwx 1 root root 12 Dec 18 19:33 pci-0000:00:1f.3 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: CX8200 Analog [CX8200 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 card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: CX8200 Analog [CX8200 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] Card hw:0 'PCH'/'HDA Intel PCH at 0x1ff1010000 irq 130' Mixer name : 'Conexant CX8200' Components : 'HDA:14f12008,103c8231,00100101 HDA:8086280b,80860101,00100000' Controls : 42 Simple ctrls : 13 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 74 Mono: Playback 59 [80%] [-15.00dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 74 Mono: Front Left: Playback 74 [100%] [0.00dB] [off] Front Right: Playback 74 [100%] [0.00dB] [on] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 74 Mono: Front Left: Playback 74 [100%] [0.00dB] [on] Front Right: Playback 74 [100%] [0.00dB] [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 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 [on] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Beep',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 7 Mono: Playback 3 [43%] [-16.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 80 Front Left: Capture 80 [100%] [6.00dB] [on] Front Right: Capture 80 [100%] [6.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled' 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] Simple mixer control 'Mute-LED Mode',0 Capabilities: enum Items: 'On' 'Off' 'Follow Master' Item0: 'Follow Master' !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 74 value.1 74 comment { access 'read write' type INTEGER count 2 range '0 - 74' dbmin -7400 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Headphone Playback Switch' value.0 false value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Speaker Playback Volume' value.0 74 value.1 74 comment { access 'read write' type INTEGER count 2 range '0 - 74' dbmin -7400 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.4 { iface MIXER name 'Speaker Playback Switch' value.0 true value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Auto-Mute Mode' value Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Capture Volume' value.0 80 value.1 80 comment { access 'read write' type INTEGER count 2 range '0 - 80' dbmin -7400 dbmax 600 dbvalue.0 600 dbvalue.1 600 } } control.7 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.8 { 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.9 { 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.10 { iface MIXER name 'Master Playback Volume' value 59 comment { access 'read write' type INTEGER count 1 range '0 - 74' dbmin -7400 dbmax 0 dbvalue.0 -1500 } } control.11 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'Mute-LED Mode' value 'Follow Master' comment { access 'read write' type ENUMERATED count 1 item.0 On item.1 Off item.2 'Follow Master' } } control.13 { iface CARD name 'Internal Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.14 { iface CARD name 'Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.15 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.16 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.17 { iface MIXER name 'Beep Playback Volume' value 3 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -2800 dbmax 0 dbvalue.0 -1600 } } control.18 { iface MIXER name 'Beep Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.20 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.21 { iface CARD name 'HDMI/DP,pcm=3 Jack' value true comment { access read type BOOLEAN count 1 } } control.22 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.23 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.24 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.25 { iface MIXER name 'IEC958 Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.26 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.27 { iface CARD name 'HDMI/DP,pcm=7 Jack' value true comment { access read type BOOLEAN count 1 } } control.28 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.29 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.30 { iface MIXER name 'IEC958 Playback Default' index 1 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.31 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.32 { iface PCM device 7 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.33 { iface CARD name 'HDMI/DP,pcm=8 Jack' value true comment { access read type BOOLEAN count 1 } } control.34 { iface MIXER name 'IEC958 Playback Con Mask' index 2 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.35 { iface MIXER name 'IEC958 Playback Pro Mask' index 2 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.36 { iface MIXER name 'IEC958 Playback Default' index 2 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.37 { iface MIXER name 'IEC958 Playback Switch' index 2 value true comment { access 'read write' type BOOLEAN count 1 } } control.38 { iface PCM device 8 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.39 { 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.40 { iface PCM device 7 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.41 { iface PCM device 8 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.42 { 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 drbg ansi_cprng ctr ccm bnep binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi arc4 snd_hda_codec_conexant hp_wmi snd_hda_codec_generic sparse_keymap x86_pkg_temp_thermal coretemp snd_hda_intel snd_hda_codec snd_hda_core kvm snd_hwdep irqbypass snd_pcm crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel aesni_intel mac80211 aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops snd_seq_device videobuf2_v4l2 videobuf2_core snd_timer joydev input_leds v4l2_common iwlwifi videodev serio_raw snd soundcore cfg80211 rtsx_pci_ms media memstick btusb btrtl hci_uart btbcm btqca btintel bluetooth mei_me mei shpchp hp_accel lis3lv02d tpm_crb input_polldev hp_wireless intel_lpss_acpi intel_lpss mac_hid acpi_pad parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq dm_mirror dm_region_hash dm_log rtsx_pci_sdmmc nouveau rtsx_pci i915_bpo mxm_wmi ttm intel_ips i2c_algo_bit psmouse drm_kms_helper r8169 syscopyarea sysfillrect mii sysimgblt fb_sys_fops ahci libahci drm wmi video pinctrl_sunrisepoint i2c_hid pinctrl_intel hid fjes !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x16 0x04211040 0x17 0x91170110 0x18 0x40f001f0 0x19 0x04a11030 0x1a 0x95a60120 0x1d 0x40f001f0 0x1e 0x40f001f0 0x1f 0x40f001f0 0x21 0x40f001f0 0x22 0x40f001f0 /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: 0x05 0x18560010 0x06 0x18560010 0x07 0x18560010 /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 !!-------------- [ 8.836464] Adding 7598076k swap on /dev/sdb2. Priority:-1 extents:1 across:7598076k SSFS [ 8.864694] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 8.864847] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 8.868298] kvm: disabled by bios [ 8.909139] snd_hda_codec_conexant hdaudioC0D0: CX8200: BIOS auto-probing. [ 8.909673] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX8200: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker [ 8.909675] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 8.909676] snd_hda_codec_conexant hdaudioC0D0: hp_outs=1 (0x16/0x0/0x0/0x0/0x0) [ 8.909677] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0 [ 8.909678] snd_hda_codec_conexant hdaudioC0D0: inputs: [ 8.909679] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x1a [ 8.909680] snd_hda_codec_conexant hdaudioC0D0: Mic=0x19 [ 8.910652] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication [ 8.911640] ACPI Error: Needed [Buffer/String/Package], found [Integer] ffff880230c43af8 (20150930/exresop-592) -- [ 8.920282] ACPI Error: Method parse/execution failed [\_SB.WMIV.WMPV] (Node ffff8802378ab7f8), AE_AML_OPERAND_VALUE (20150930/psparse-542) [ 8.922590] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 8.922655] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 8.922706] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19 [ 8.922766] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20 [ 8.922816] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21 [ 8.924433] cfg80211: World regulatory domain updated: -- [ 14.457469] wlp3s0: associated [ 19.378711] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x208f8100 [ 20.386701] snd_hda_intel 0000:00:1f.3: No response from codec, disabling MSI: last cmd=0x208f8100 [ 128.180414] snd_hda_codec_hdmi hdaudioC0D2: Unable to sync register 0x2f0d00. -11 [ 130.196424] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 132.212490] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 133.220469] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 135.236491] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 136.244513] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 137.252499] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 138.260545] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 139.268556] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 143.296544] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 144.300619] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 145.308654] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 147.324687] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 148.332638] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 149.340718] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 152.364728] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 153.372688] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 154.380795] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 156.396830] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 157.404878] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 158.408864] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 163.448946] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 164.456948] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 165.464961] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 167.480993] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 168.489003] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 172.520951] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 177.561098] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 179.577209] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to single_cmd mode: last cmd=0x20573101 [ 817.937009] azx_single_send_cmd: 600 callbacks suppressed -- [ 1507.483301] azx_single_send_cmd: 22 callbacks suppressed [ 1507.493791] snd_hda_codec_hdmi hdaudioC0D2: Unable to sync register 0x2f0d00. -5 [ 1507.493983] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1507.494207] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1507.494398] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1507.790313] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1507.794285] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1507.794399] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.090280] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.094227] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.094327] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.390299] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.394210] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.394306] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.690257] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.694406] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 1508.694519] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1