!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Jul 5 15:40:23 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 19.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 19.04" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 19.04" 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=disco !!DMI Information !!--------------- Manufacturer: QEMU Product Name: Standard PC (Q35 ICH9, 2009) Product Version: pc-q35-4.0 Firmware Version: 0.0.0 Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/LNXCPU:00/status 15 /sys/bus/acpi/devices/LNXCPU:01/status 15 /sys/bus/acpi/devices/LNXCPU:02/status 15 /sys/bus/acpi/devices/LNXCPU:03/status 15 /sys/bus/acpi/devices/LNXCPU:04/status 15 /sys/bus/acpi/devices/LNXCPU:05/status 15 /sys/bus/acpi/devices/LNXCPU:06/status 15 /sys/bus/acpi/devices/LNXCPU:07/status 15 /sys/bus/acpi/devices/LNXCPU:08/status 15 /sys/bus/acpi/devices/LNXCPU:09/status 15 /sys/bus/acpi/devices/LNXCPU:0a/status 15 /sys/bus/acpi/devices/LNXCPU:0b/status 15 /sys/bus/acpi/devices/PNP0303:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0A06:01/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 /sys/bus/acpi/devices/PNP0F13:00/status 15 /sys/bus/acpi/devices/QEMU0002:00/status 11 !!Kernel Information !!------------------ Kernel release: 5.0.0-20-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.0.0-20-generic Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0x91a00000 irq 22 !!PCI Soundcards installed in the system !!-------------------------------------- 05:00.0 Audio device: NVIDIA Corporation GK208 HDMI/DP Audio Controller (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 05:00.0 0403: 10de:0e0f (rev a1) Subsystem: 1462:8c93 !!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 : 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 : -1 snoop : -1 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Nvidia GPU 51 HDMI/DP Address: 0 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x10de0051 Subsystem Id: 0x14628c93 Revision Id: 0x100100 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x04 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Control: name="IEC958 Playback Con Mask", index=0, device=0 Control: name="IEC958 Playback Pro Mask", index=0, device=0 Control: name="IEC958 Playback Default", index=0, device=0 Control: name="IEC958 Playback Switch", index=0, device=0 Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=01, enabled=1 Connection: 4 0x08* 0x09 0x0a 0x0b Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Control: name="IEC958 Playback Con Mask", index=1, device=0 Control: name="IEC958 Playback Pro Mask", index=1, device=0 Control: name="IEC958 Playback Default", index=1, device=0 Control: name="IEC958 Playback Switch", index=1, device=0 Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=02, enabled=1 Connection: 4 0x08 0x09* 0x0a 0x0b Node 0x06 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Connection: 4 0x08* 0x09 0x0a 0x0b Node 0x07 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Connection: 4 0x08* 0x09 0x0a 0x0b Node 0x08 [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 Node 0x09 [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 Node 0x0a [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 Node 0x0b [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 5 Jul 5 14:26 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Jul 5 14:26 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 2 Jul 5 14:26 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 3 Jul 5 14:26 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 1 Jul 5 14:26 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 5 14:26 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jul 5 14:26 . drwxr-xr-x 3 root root 180 Jul 5 14:26 .. lrwxrwxrwx 1 root root 12 Jul 5 14:26 pci-0000:05:00.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 0 [NVidia] Card hw:0 'NVidia'/'HDA NVidia at 0x91a00000 irq 22' Mixer name : 'Nvidia GPU 51 HDMI/DP' Components : 'HDA:10de0051,14628c93,00100100' Controls : 14 Simple ctrls : 2 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] !!Alsactl output !!-------------- --startcollapse-- state.NVidia { control.1 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.3 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.4 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface MIXER name 'IEC958 Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.7 { iface CARD name 'HDMI/DP,pcm=7 Jack' value true comment { access read type BOOLEAN count 1 } } control.8 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.9 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.10 { iface MIXER name 'IEC958 Playback Default' index 1 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.11 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface PCM device 7 name ELD value '1000090069300001000000000000000055a30000554d43205348415250090703570701150750000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 95 } } control.13 { 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.14 { 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' } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_hda_codec_hdmi snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nls_iso8859_1 dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua crct10dif_pclmul crc32_pclmul ghash_clmulni_intel serio_raw input_leds joydev qemu_fw_cfg mac_hid sch_fq_codel ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi virtio_rng ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear hid_generic usbhid hid nouveau mxm_wmi wmi video i2c_algo_bit ttm aesni_intel drm_kms_helper syscopyarea psmouse sysfillrect aes_x86_64 sysimgblt crypto_simd fb_sys_fops cryptd glue_helper drm virtio_net virtio_blk ahci net_failover i2c_i801 lpc_ich libahci failover !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x04 0x185600f0 0x05 0x185600f0 0x06 0x585600f0 0x07 0x585600f0 /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: !!ALSA/HDA dmesg !!-------------- [ 0.163487] ACPI: Added _OSI(Linux-Dell-Video) [ 0.163487] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.163487] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 6.055423] Adding 2006012k swap on /swap.img. Priority:-2 extents:4 across:2309116k FS [ 6.210090] snd_hda_intel 0000:05:00.0: Disabling MSI [ 6.312978] systemd-journald[549]: Received request to flush runtime journal from PID 1 -- [ 6.823190] audit: type=1400 audit(1562336022.840:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=785 comm="apparmor_parser" [ 9.250340] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0002 [ 9.586292] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line [ 9.586295] snd_hda_codec_generic hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 9.586298] snd_hda_codec_generic hdaudioC0D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 9.586299] snd_hda_codec_generic hdaudioC0D0: mono: mono_out=0x0 [ 9.586301] snd_hda_codec_generic hdaudioC0D0: dig-out=0x4/0x5 [ 9.586303] snd_hda_codec_generic hdaudioC0D0: inputs: [ 9.763563] input: HDA NVidia HDMI as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input8 [ 9.763727] input: HDA NVidia HDMI as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input9 [ 163.685296] snd_hda_intel 0000:05:00.0: Disabling MSI [ 166.713671] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0001 [ 168.466528] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card1/input10 [ 168.466744] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card1/input11 [ 193.353378] snd_hda_intel 0000:05:00.0: Disabling MSI [ 196.381396] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0001 [ 198.133980] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card2/input12 [ 198.134115] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card2/input13 [ 210.814247] snd_hda_intel 0000:05:00.0: Disabling MSI [ 213.841299] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0001 [ 215.594856] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input14 [ 215.595010] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input15 [ 228.417822] snd_hda_intel 0000:05:00.0: Disabling MSI [ 231.441230] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0001 [ 233.193791] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input16 [ 233.193909] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input17 [ 249.835414] snd_hda_intel 0000:05:00.0: Disabling MSI [ 252.861146] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0001 [ 253.173158] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line [ 253.173162] snd_hda_codec_generic hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 253.173164] snd_hda_codec_generic hdaudioC0D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 253.173166] snd_hda_codec_generic hdaudioC0D0: mono: mono_out=0x0 [ 253.173168] snd_hda_codec_generic hdaudioC0D0: dig-out=0x4/0x5 [ 253.173169] snd_hda_codec_generic hdaudioC0D0: inputs: [ 253.341630] input: HDA NVidia HDMI as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input18 [ 253.341768] input: HDA NVidia HDMI as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input19 [ 269.141142] snd_hda_intel 0000:05:00.0: Disabling MSI [ 272.176949] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0001 [ 273.933510] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input20 [ 273.933617] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input21 [ 658.357326] snd_hda_intel 0000:05:00.0: Disabling MSI [ 661.389277] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0001 [ 663.141714] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card1/input22 [ 663.141852] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card1/input23 [ 758.737998] snd_hda_intel 0000:05:00.0: Disabling MSI [ 761.768404] snd_hda_intel 0000:05:00.0: azx_get_response timeout, switching to polling mode: last cmd=0x000f0001 [ 763.521046] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input24 [ 763.521236] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.4/0000:05:00.0/sound/card0/input25