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#1 2023-01-03 17:22:17
- Rydberg95
- Member
- From: Stockholm, Sweden
- Registered: 2013-01-25
- Posts: 51
[SOLVED] No sound on Wayland
I've been struggling the past days to get audio working. My device is a Intel NUC and is connected to a TV over HDMI.
Yesterday, I got the sound working after a couple of hours of trial and error. The conditions were that I was running Xorg display server as backend for KDE Plasma. Another condition is that I had to plug out the display and plug it in again for the sound to work. Before I got it working, there were no symptoms of the sound not working (except that there was no actual sound coming out of the speakers...). The HDMI output showed up as expected during various controls (aplay -l, pavucontrol
Now, when switching to Wayland Plasma, the exact same thing happens as when running Xorg Plasma, but the sound does not start working after replugging the HDMI.
Worth mentioning is that I'm running Pipewire (with pipewire-pulse and pipewire-alsa installed) and wireplumber. Also worth mentioning is that I've tried swapping the HDMI cable and tried the same HDMI port on the TV with another device. Again, it works when going back to Xorg and replugging the cable, so the issue doesn't seem to be caused by faulty hardware.
Anyone got a clue as to how to further diagnose and fix this?
More or less helpful output below.
➜ ~ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 68
Tile Size: 65472
User Name: nuker
Host Name: NUC-Nuker
Server Name: PulseAudio (on PipeWire 0.3.63)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_1f.3.hdmi-stereo
Default Source: alsa_output.pci-0000_00_1f.3.hdmi-stereo.monitor
Cookie: 38a5:de34➜ ~ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [LG TV]
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
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0➜ ~ aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
pipewire
PipeWire Sound Server
default
Default ALSA Output (currently PipeWire Media Server)
hdmi:CARD=PCH,DEV=0
HDA Intel PCH, LG TV
HDMI Audio Output
hdmi:CARD=PCH,DEV=1
HDA Intel PCH, HDMI 1
HDMI Audio Output
hdmi:CARD=PCH,DEV=2
HDA Intel PCH, HDMI 2
HDMI Audio Output
hdmi:CARD=PCH,DEV=3
HDA Intel PCH, HDMI 3
HDMI Audio Output➜ ~ pactl list cards
Card #40
Name: alsa_card.pci-0000_00_1f.3
Driver: alsa
Owner Module: n/a
Properties:
api.acp.auto-port = "false"
api.acp.auto-profile = "false"
api.alsa.card = "0"
api.alsa.card.longname = "HDA Intel PCH at 0x603d1a0000 irq 189"
api.alsa.card.name = "HDA Intel PCH"
api.alsa.path = "hw:0"
api.alsa.use-acp = "true"
api.dbus.ReserveDevice1 = "Audio0"
device.api = "alsa"
device.bus = "pci"
device.bus_path = "pci-0000:00:1f.3"
device.description = "Built-in Audio"
device.enum.api = "udev"
device.form_factor = "internal"
device.icon_name = "audio-card-analog-pci"
device.name = "alsa_card.pci-0000_00_1f.3"
device.nick = "HDA Intel PCH"
device.plugged.usec = "5055525"
device.product.id = "0xa0c8"
device.product.name = "Tiger Lake-LP Smart Sound Technology Audio Controller"
device.subsystem = "sound"
sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0"
device.vendor.id = "0x8086"
device.vendor.name = "Intel Corporation"
media.class = "Audio/Device"
factory.id = "14"
client.id = "34"
object.id = "40"
object.serial = "40"
object.path = "alsa:pcm:0"
alsa.card = "0"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0x603d1a0000 irq 189"
alsa.driver_name = "snd_hda_intel"
device.string = "0"
Profiles:
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 5900, available: yes)
output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: yes)
output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no)
pro-audio: Pro Audio (sinks: 4, sources: 0, priority: 1, available: yes)
Active Profile: output:hdmi-stereo
Ports:
hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, latency offset: 0 usec, availability group: Legacy 1, available)
Properties:
port.type = "hdmi"
port.availability-group = "Legacy 1"
device.icon_name = "video-display"
card.profile.port = "0"
device.product.name = "LG TV"
Part of profile(s): output:hdmi-stereo, output:hdmi-surround
hdmi-output-1: HDMI / DisplayPort 2 (type: HDMI, priority: 5800, latency offset: 0 usec, availability group: Legacy 2, not available)
Properties:
port.type = "hdmi"
port.availability-group = "Legacy 2"
device.icon_name = "video-display"
card.profile.port = "1"
Part of profile(s): output:hdmi-stereo-extra1, output:hdmi-surround-extra1, output:hdmi-surround71-extra1
hdmi-output-2: HDMI / DisplayPort 3 (type: HDMI, priority: 5700, latency offset: 0 usec, availability group: Legacy 3, not available)
Properties:
port.type = "hdmi"
port.availability-group = "Legacy 3"
device.icon_name = "video-display"
card.profile.port = "2"
Part of profile(s): output:hdmi-stereo-extra2, output:hdmi-surround-extra2, output:hdmi-surround71-extra2
hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority: 5600, latency offset: 0 usec, availability group: Legacy 4, not available)
Properties:
port.type = "hdmi"
port.availability-group = "Legacy 4"
device.icon_name = "video-display"
card.profile.port = "3"
Part of profile(s): output:hdmi-stereo-extra3, output:hdmi-surround-extra3, output:hdmi-surround71-extra3➜ ~ pactl list sinks
Sink #57
State: IDLE
Name: alsa_output.pci-0000_00_1f.3.hdmi-stereo
Description: Built-in Audio Digital Stereo (HDMI)
Driver: PipeWire
Sample Specification: s32le 2ch 48000Hz
Channel Map: front-left,front-right
Owner Module: 4294967295
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor Source: alsa_output.pci-0000_00_1f.3.hdmi-stereo.monitor
Latency: 0 usec, configured 0 usec
Flags: HARDWARE DECIBEL_VOLUME LATENCY SET_FORMATS
Properties:
alsa.card = "0"
alsa.card_name = "HDA Intel PCH"
alsa.class = "generic"
alsa.device = "3"
alsa.driver_name = "snd_hda_intel"
alsa.id = "HDMI 0"
alsa.long_card_name = "HDA Intel PCH at 0x603d1a0000 irq 189"
alsa.name = "LG TV"
alsa.resolution_bits = "16"
alsa.subclass = "generic-mix"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
api.alsa.card.longname = "HDA Intel PCH at 0x603d1a0000 irq 189"
api.alsa.card.name = "HDA Intel PCH"
api.alsa.path = "hdmi:0"
api.alsa.pcm.card = "0"
api.alsa.pcm.stream = "playback"
audio.channels = "2"
audio.position = "FL,FR"
card.profile.device = "4"
device.api = "alsa"
device.class = "sound"
device.id = "40"
device.profile.description = "Digital Stereo (HDMI)"
device.profile.name = "hdmi-stereo"
device.routes = "1"
factory.name = "api.alsa.pcm.sink"
media.class = "Audio/Sink"
device.description = "Built-in Audio"
node.name = "alsa_output.pci-0000_00_1f.3.hdmi-stereo"
node.nick = "LG TV"
node.pause-on-idle = "false"
object.path = "alsa:pcm:0:hdmi:0:playback"
priority.driver = "696"
priority.session = "696"
factory.id = "18"
clock.quantum-limit = "8192"
client.id = "34"
node.driver = "true"
factory.mode = "merge"
audio.adapt.follower = ""
library.name = "audioconvert/libspa-audioconvert"
object.id = "46"
object.serial = "57"
node.max-latency = "16384/48000"
api.alsa.period-size = "1024"
api.alsa.period-num = "32"
api.alsa.headroom = "0"
api.acp.auto-port = "false"
api.acp.auto-profile = "false"
api.alsa.card = "0"
api.alsa.use-acp = "true"
api.dbus.ReserveDevice1 = "Audio0"
device.bus = "pci"
device.bus_path = "pci-0000:00:1f.3"
device.enum.api = "udev"
device.form_factor = "internal"
device.icon_name = "audio-card-analog-pci"
device.name = "alsa_card.pci-0000_00_1f.3"
device.nick = "HDA Intel PCH"
device.plugged.usec = "5055525"
device.product.id = "0xa0c8"
device.product.name = "Tiger Lake-LP Smart Sound Technology Audio Controller"
device.subsystem = "sound"
sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0"
device.vendor.id = "0x8086"
device.vendor.name = "Intel Corporation"
device.string = "0"
Ports:
hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, availability group: Legacy 1, available)
Active Port: hdmi-output-0
Formats:
pcm➜ ~ lsmod
Module Size Used by
mousedev 24576 0
joydev 28672 0
hidp 32768 1
tun 61440 2
veth 36864 0
nf_conntrack_netlink 57344 0
nfnetlink 20480 2 nf_conntrack_netlink
br_netfilter 32768 0
bridge 364544 1 br_netfilter
stp 16384 1 bridge
llc 16384 2 bridge,stp
overlay 180224 7
snd_seq_dummy 16384 0
snd_hrtimer 16384 1
snd_seq 94208 7 snd_seq_dummy
snd_seq_device 16384 1 snd_seq
rfcomm 90112 16
ccm 20480 0
algif_aead 16384 0
cbc 16384 0
des_generic 16384 0
libdes 24576 1 des_generic
ecb 16384 0
md4 16384 0
cmac 16384 3
algif_hash 16384 1
algif_skcipher 16384 1
af_alg 36864 7 algif_hash,algif_skcipher,algif_aead
xt_owner 16384 1
xt_nat 16384 34
bnep 32768 2
xt_MASQUERADE 20480 14
iptable_nat 16384 8
nf_nat 57344 3 xt_nat,iptable_nat,xt_MASQUERADE
intel_rapl_msr 20480 0
intel_rapl_common 32768 1 intel_rapl_msr
snd_sof_pci_intel_tgl 16384 0
snd_sof_intel_hda_common 217088 1 snd_sof_pci_intel_tgl
soundwire_intel 53248 1 snd_sof_intel_hda_common
soundwire_generic_allocation 16384 1 soundwire_intel
soundwire_cadence 45056 1 soundwire_intel
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof_pci 24576 2 snd_sof_intel_hda_common,snd_sof_pci_intel_tgl
snd_sof_xtensa_dsp 20480 1 snd_sof_intel_hda_common
snd_sof 339968 2 snd_sof_pci,snd_sof_intel_hda_common
snd_sof_utils 20480 1 snd_sof
snd_soc_hdac_hda 28672 1 snd_sof_intel_hda_common
snd_hda_ext_core 36864 2 snd_sof_intel_hda_common,snd_soc_hdac_hda
snd_soc_acpi_intel_match 69632 2 snd_sof_intel_hda_common,snd_sof_pci_intel_tgl
intel_tcc_cooling 16384 0
snd_soc_acpi 16384 2 snd_soc_acpi_intel_match,snd_sof_intel_hda_common
x86_pkg_temp_thermal 20480 0
soundwire_bus 126976 3 soundwire_intel,soundwire_generic_allocation,soundwire_cadence
intel_powerclamp 20480 0
coretemp 20480 0
snd_soc_core 393216 4 soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda
kvm_intel 393216 0
snd_compress 28672 1 snd_soc_core
snd_hda_codec_hdmi 86016 1
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
kvm 1146880 1 kvm_intel
snd_hda_intel 61440 1
irqbypass 16384 1 kvm
snd_intel_dspcfg 36864 3 snd_hda_intel,snd_sof,snd_sof_intel_hda_common
ee1004 20480 0
snd_intel_sdw_acpi 20480 2 snd_sof_intel_hda_common,snd_intel_dspcfg
crct10dif_pclmul 16384 1
snd_hda_codec 188416 4 snd_hda_codec_hdmi,snd_hda_intel,snd_soc_hdac_hda,snd_sof_intel_hda
crc32_pclmul 16384 0
polyval_clmulni 16384 0
tps6598x 65536 0
polyval_generic 16384 1 polyval_clmulni
gf128mul 16384 1 polyval_generic
typec 90112 1 tps6598x
mei_pxp 20480 0
ghash_clmulni_intel 16384 0
mei_hdcp 24576 0
roles 16384 1 tps6598x
snd_hda_core 118784 7 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
sha512_ssse3 53248 0
aesni_intel 393216 4
snd_hwdep 16384 1 snd_hda_codec
crypto_simd 16384 1 aesni_intel
snd_pcm 172032 11 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_sof_utils,snd_hda_core,snd_pcm_dmaengine
cryptd 24576 3 crypto_simd,ghash_clmulni_intel
iwlmvm 532480 0
intel_cstate 20480 0
snd_timer 49152 3 snd_seq,snd_hrtimer,snd_pcm
intel_uncore 217088 0
spi_nor 118784 0
wdat_wdt 20480 0
i2c_i801 45056 0
snd 131072 15 snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_sof,snd_timer,snd_compress,snd_soc_core,snd_pcm
pcspkr 16384 0
mac80211 1314816 1 iwlmvm
mtd 94208 3 spi_nor
wmi_bmof 16384 0
i2c_smbus 20480 1 i2c_i801
soundcore 16384 1 snd
libarc4 16384 1 mac80211
igc 163840 0
mei_me 57344 2
iwlwifi 491520 1 iwlmvm
mei 176128 5 mei_hdcp,mei_pxp,mei_me
intel_lpss_pci 28672 0
intel_lpss 16384 1 intel_lpss_pci
idma64 20480 0
btusb 65536 0
btrtl 28672 1 btusb
cfg80211 1126400 3 iwlmvm,iwlwifi,mac80211
btbcm 24576 1 btusb
btintel 45056 1 btusb
btmtk 16384 1 btusb
bluetooth 937984 51 btrtl,hidp,btmtk,btintel,btbcm,bnep,btusb,rfcomm
ecdh_generic 16384 2 bluetooth
rfkill 32768 9 iwlmvm,bluetooth,cfg80211
thunderbolt 401408 0
igen6_edac 32768 0
serial_multi_instantiate 20480 0
vfat 24576 1
fat 98304 1 vfat
acpi_tad 20480 0
acpi_pad 24576 0
mac_hid 16384 0
ipt_REJECT 16384 2
nf_reject_ipv4 16384 1 ipt_REJECT
xt_LOG 20480 5
nf_log_syslog 24576 5
xt_multiport 20480 2
xt_limit 16384 7
xt_addrtype 16384 6
xt_tcpudp 20480 99
xt_conntrack 16384 14
nf_conntrack 184320 5 xt_conntrack,nf_nat,xt_nat,nf_conntrack_netlink,xt_MASQUERADE
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
libcrc32c 16384 2 nf_conntrack,nf_nat
ip6table_filter 16384 0
ip6_tables 36864 1 ip6table_filter
iptable_filter 16384 1
pkcs8_key_parser 16384 0
crypto_user 24576 0
fuse 176128 5
bpf_preload 24576 0
ip_tables 36864 10 iptable_filter,iptable_nat
x_tables 57344 15 ip6table_filter,xt_conntrack,iptable_filter,xt_LOG,xt_multiport,xt_tcpudp,xt_addrtype,xt_nat,xt_owner,ip6_tables,ipt_REJECT,ip_tables,iptable_nat,xt_limit,xt_MASQUERADE
ext4 1019904 1
crc32c_generic 16384 0
crc16 16384 2 bluetooth,ext4
mbcache 16384 1 ext4
jbd2 188416 1 ext4
uas 32768 1
usb_storage 81920 2 uas
i915 3473408 33
drm_buddy 20480 1 i915
intel_gtt 28672 1 i915
nvme 61440 2
drm_display_helper 212992 1 i915
crc32c_intel 24576 3
nvme_core 208896 3 nvme
cec 81920 2 drm_display_helper,i915
spi_intel_pci 16384 0
xhci_pci 20480 0
spi_intel 32768 1 spi_intel_pci
ttm 94208 1 i915
nvme_common 24576 1 nvme_core
xhci_pci_renesas 24576 1 xhci_pci
video 65536 1 i915
wmi 45056 2 video,wmi_bmofLast edited by Rydberg95 (2023-01-03 17:55:32)
Offline
#2 2023-01-03 17:26:52
- V1del
- Forum Moderator
- Registered: 2012-10-16
- Posts: 25,259
Re: [SOLVED] No sound on Wayland
Which kernel? There were a bunch of intel hdmi fixes on 6.1.2 make sure you're running that
Offline
#3 2023-01-03 17:28:41
- Rydberg95
- Member
- From: Stockholm, Sweden
- Registered: 2013-01-25
- Posts: 51
Re: [SOLVED] No sound on Wayland
Updated today. Unfortunately, errors persist after upgrade.
~ uname -r
6.1.2-arch1-1Offline
#4 2023-01-03 17:54:44
- Rydberg95
- Member
- From: Stockholm, Sweden
- Registered: 2013-01-25
- Posts: 51
Re: [SOLVED] No sound on Wayland
... I forgot to try one thing: Using the second HDMI port on the NUC. For some reason, all my troubles are gone after trying that. Guess it could be a faulty HDMI port to blame, then.
Well, marking as solved.
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