!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Jan 8 08:39:50 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: LENOVO Product Name: 80XK Product Version: Lenovo ideapad 320-14IKB Firmware Version: 4WCN37WW Board Vendor: LENOVO Board Name: LNVNB161216 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ELAN0608:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT344B: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/LNXVIDEO:01/status 15 /sys/bus/acpi/devices/MSFT0001:00/status 15 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0D:00/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/VPC2004:00/status 15 /sys/bus/acpi/devices/device:25/status 15 /sys/bus/acpi/devices/device:30/status 15 /sys/bus/acpi/devices/device:6f/status 11 !!Kernel Information !!------------------ Kernel release: 4.4.0-170-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-170-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 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x94220000 irq 283 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d71] (rev 21) Subsystem: Lenovo Device [17aa:380d] !!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) 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 : N snoop : -1 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek Generic Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0230 Subsystem Id: 0x17aa3803 Revision Id: 0x100002 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 Jan 8 15:37 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 8 Jan 8 15:37 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 9 Jan 8 15:37 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 4 Jan 8 15:37 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Jan 8 15:37 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Jan 8 15:37 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 6 Jan 8 15:37 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 7 Jan 8 15:37 /dev/snd/pcmC0D8p crw-rw---- 1 root audio 116, 1 Jan 8 15:37 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 8 15:37 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jan 8 10:47 . drwxr-xr-x 3 root root 260 Jan 8 10:47 .. lrwxrwxrwx 1 root root 12 Jan 8 15:37 pci-0000:00:1f.3 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: Generic Analog [Generic Analog] Subdevices: 0/1 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: Generic Analog [Generic Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card PCH Card hw:0 'PCH'/'HDA Intel PCH at 0x94220000 irq 283' Mixer name : 'Realtek Generic' Components : 'HDA:10ec0230,17aa3803,00100002 HDA:8086280b,80860101,00100000' Controls : 39 Simple ctrls : 11 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 87 Mono: Playback 40 [46%] [-35.25dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 60 [69%] [-20.25dB] [off] Front Right: Playback 60 [69%] [-20.25dB] [off] Simple mixer control 'Speaker',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] [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 [off] 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 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 52 [83%] [21.75dB] [on] Front Right: Capture 52 [83%] [21.75dB] [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] !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 60 value.1 60 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 -2025 dbvalue.1 -2025 } } control.2 { iface MIXER name 'Headphone Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Speaker 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.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 52 value.1 52 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 2175 dbvalue.1 2175 } } 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 'Mic Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 0 dbvalue.1 0 } } control.9 { 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 3000 dbvalue.0 0 dbvalue.1 0 } } control.10 { iface MIXER name 'Master Playback Volume' value 40 comment { access 'read write' type INTEGER count 1 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 -3525 } } control.11 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface CARD name 'Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.13 { iface CARD name 'Internal Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.14 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.15 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.16 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.17 { iface PCM name 'Capture Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.18 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.19 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.20 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.21 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.22 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.23 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.24 { iface CARD name 'HDMI/DP,pcm=7 Jack' value false comment { access read type BOOLEAN count 1 } } control.25 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.26 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.27 { iface MIXER name 'IEC958 Playback Default' index 1 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.28 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.29 { iface PCM device 7 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.30 { iface CARD name 'HDMI/DP,pcm=8 Jack' value false comment { access read type BOOLEAN count 1 } } control.31 { iface MIXER name 'IEC958 Playback Con Mask' index 2 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.32 { iface MIXER name 'IEC958 Playback Pro Mask' index 2 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.33 { iface MIXER name 'IEC958 Playback Default' index 2 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.34 { iface MIXER name 'IEC958 Playback Switch' index 2 value true comment { access 'read write' type BOOLEAN count 1 } } control.35 { iface PCM device 8 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.36 { 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.37 { 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.38 { 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.39 { 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 !!------------------ ablk_helper acpi_pad aes_x86_64 aesni_intel af_key ah4 ahci ansi_cprng arc4 autofs4 binfmt_misc bluetooth bnep bridge btbcm btcoexist btintel btrtl btusb ccm cfg80211 coretemp crc32_pclmul crct10dif_pclmul cryptd ctr drbg drm drm_kms_helper ebtable_filter ebtables ecdh_generic elan_i2c esp4 fb_sys_fops fjes gf128mul ghash_clmulni_intel glue_helper hid i2c_algo_bit i2c_designware_core i2c_designware_platform i2c_hid i915_bpo ideapad_laptop idma64 input_leds intel_ips intel_lpss intel_lpss_pci intel_powerclamp intel_rapl ip6_tables ip6_udp_tunnel ip6table_filter ip_tables ipcomp ipt_MASQUERADE ipt_REJECT iptable_filter iptable_mangle iptable_nat irqbypass joydev kvm kvm_intel l2tp_core l2tp_netlink l2tp_ppp libahci llc lp lrw mac80211 mac_hid media mei mei_me mii mxm_wmi nf_conntrack nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat nf_nat_ipv4 nf_nat_masquerade_ipv4 nf_reject_ipv4 nouveau parport parport_pc pinctrl_intel pinctrl_sunrisepoint ppdev pppoe pppox r8169 rfcomm rtl8821ae rtl_pci rtlwifi serio_raw shpchp snd snd_hda_codec snd_hda_codec_generic snd_hda_codec_hdmi 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 stp syscopyarea sysfillrect sysimgblt ttm tunnel4 udp_tunnel uvcvideo v4l2_common video videobuf2_core videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma wmi x86_pkg_temp_thermal x_tables xfrm4_tunnel xfrm_algo xfrm_ipcomp xfrm_user xt_CHECKSUM xt_conntrack xt_tcpudp !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x90a60130 0x13 0x40000000 0x14 0x90170120 0x18 0x411111f0 0x19 0x04a11040 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x4066b905 0x1e 0x411111f0 0x21 0x04211010 /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 !!-------------- [ 2.883831] rtlwifi: rtlwifi: wireless switch is on [ 2.892376] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 2.905678] intel_rapl: Found RAPL domain package -- [ 2.905687] intel_rapl: Found RAPL domain dram [ 2.924669] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 2.924673] snd_hda_codec_generic hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 2.924675] snd_hda_codec_generic hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 2.924676] snd_hda_codec_generic hdaudioC0D0: mono: mono_out=0x0 [ 2.924677] snd_hda_codec_generic hdaudioC0D0: inputs: [ 2.924679] snd_hda_codec_generic hdaudioC0D0: Mic=0x19 [ 2.924681] snd_hda_codec_generic hdaudioC0D0: Internal Mic=0x12 [ 2.932048] clocksource: Switched to clocksource tsc -- [ 3.943652] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 3.955987] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8 [ 3.956055] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9 [ 3.956115] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10 [ 3.956173] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11 [ 3.956235] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 3.979785] r8169 0000:02:00.0 enp2s0: link down -- [ 13.543479] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 4710.831418] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x20170503 [ 4711.839364] snd_hda_intel 0000:00:1f.3: No response from codec, disabling MSI: last cmd=0x20170503 [ 4712.847261] ------------[ cut here ]------------ [ 4712.847321] WARNING: CPU: 2 PID: 6001 at /build/linux-AweC5P/linux-4.4.0/sound/pci/hda/hda_controller.c:678 azx_rirb_get_response 0x2b2/0x340 [snd_hda_codec]() [ 4712.847334] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to single_cmd mode: last cmd=0x20170503 [ 4712.847342] Modules linked in: drbg ansi_cprng ctr ccm xt_CHECKSUM iptable_mangle xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 l2tp_ppp l2tp_netlink ah4 l2tp_core ip6_udp_tunnel udp_tunnel af_key xfrm_algo pppoe pppox ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm snd_hda_codec_hdmi bnep joydev i2c_designware_platform i2c_designware_core snd_hda_codec_generic intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel arc4 snd_hda_codec snd_hda_core snd_hwdep snd_pcm rtl8821ae aesni_intel btcoexist aes_x86_64 [ 4712.847515] rtl_pci lrw gf128mul rtlwifi glue_helper ablk_helper cryptd uvcvideo snd_seq_midi videobuf2_vmalloc mac80211 snd_seq_midi_event videobuf2_memops snd_rawmidi snd_seq videobuf2_v4l2 videobuf2_core v4l2_common snd_seq_device snd_timer cfg80211 snd input_leds serio_raw videodev media btusb btrtl btbcm btintel soundcore bluetooth shpchp ecdh_generic idma64 virt_dma mei_me mei intel_lpss_pci intel_lpss elan_i2c ideapad_laptop sparse_keymap mac_hid acpi_pad kvm_intel kvm irqbypass binfmt_misc parport_pc ppdev lp parport autofs4 nouveau i915_bpo mxm_wmi intel_ips ttm i2c_algo_bit drm_kms_helper r8169 mii syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci i2c_hid hid video wmi pinctrl_sunrisepoint pinctrl_intel fjes [ 4712.847715] CPU: 2 PID: 6001 Comm: kworker/2:0 Not tainted 4.4.0-170-generic #199-Ubuntu -- [ 4712.847847] [] warn_slowpath_fmt 0x5c/0x80 [ 4712.847878] [] ? snd_hdac_bus_update_rirb 0x2a/0x160 [snd_hda_core] [ 4712.847918] [] azx_rirb_get_response 0x2b2/0x340 [snd_hda_codec] [ 4712.847951] [] azx_get_response 0x33/0x40 [snd_hda_codec] [ 4712.847975] [] snd_hdac_bus_exec_verb_unlocked 0xad/0x1a0 [snd_hda_core] [ 4712.848007] [] codec_exec_verb 0x8a/0x120 [snd_hda_codec] [ 4712.848031] [] snd_hdac_exec_verb 0x1a/0x40 [snd_hda_core] [ 4712.848056] [] snd_hdac_codec_read 0x43/0x70 [snd_hda_core] [ 4712.848075] [] haswell_set_power_state 0x40/0x60 [snd_hda_codec_hdmi] [ 4712.848105] [] hda_set_power_state 0x63/0x160 [snd_hda_codec] [ 4712.848134] [] hda_call_codec_suspend 0x7c/0xb0 [snd_hda_codec] [ 4712.848165] [] hda_codec_runtime_suspend 0x5e/0xb0 [snd_hda_codec] [ 4712.848196] [] ? hda_codec_runtime_resume 0x50/0x50 [snd_hda_codec] [ 4712.848213] [] __rpm_callback 0x34/0xa0 [ 4712.848245] [] ? hda_codec_runtime_resume 0x50/0x50 [snd_hda_codec] [ 4712.848260] [] rpm_callback 0x24/0x80 [ 4712.848288] [] ? hda_codec_runtime_resume 0x50/0x50 [snd_hda_codec] [ 4712.848303] [] rpm_suspend 0x12b/0x660 -- [ 9252.243326] azx_single_send_cmd: 69 callbacks suppressed [ 9252.255414] snd_hda_codec_hdmi hdaudioC0D2: Unable to sync register 0x2f0d00. -5 [ 9252.255651] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 9252.255884] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [ 9252.256114] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [13646.922050] perf interrupt took too long (2552 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 -- [17517.304569] azx_single_send_cmd: 107 callbacks suppressed [17517.315341] snd_hda_codec_hdmi hdaudioC0D2: Unable to sync register 0x2f0d00. -5 [17517.315539] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [17517.315730] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1 [17517.315920] snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD buf size -1