Hi, everyone
Thank you very much for your help and for looking into this issue.
I have now tested with linux-oem-24.04d as requested and collected all the
information you asked for.
Below is the full data from kernel 6.17.0-1005-oem.
=== uname -r ===
6.17.0-1005-oem
=== aplay -l ===
**** 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
card 0: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
=== pactl list short sinks ===
33 auto_null PipeWire float32le 2ch 48000Hz SUSPENDED
=== lspci Audio ===
02:00.1 Audio device [0403]: NVIDIA Corporation Device [10de:22e9] (rev a1)
Subsystem: NVIDIA Corporation Device [10de:0000]
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
--
80:1f.3 Multimedia audio controller [0401]: Intel Corporation Device
[8086:7f50] (rev 10)
Subsystem: Dell Device [1028:0ccd]
Kernel driver in use: sof-audio-pci-intel-mtl
Kernel modules: snd_sof_pci_intel_mtl, snd_hda_intel
=== ls /sys/bus/soundwire/devices ===
/sys/bus/soundwire/devices:
sdw-master-0-0
sdw-master-0-1
sdw-master-0-2
sdw-master-0-3
sdw:0:0:025d:0722:01
sdw:0:2:025d:1320:01
=== uevent files ===
--- /sys/bus/soundwire/devices/sdw-master-0-0 ---
DEVTYPE=soundwire_master
--- /sys/bus/soundwire/devices/sdw-master-0-1 ---
DEVTYPE=soundwire_master
--- /sys/bus/soundwire/devices/sdw-master-0-2 ---
DEVTYPE=soundwire_master
--- /sys/bus/soundwire/devices/sdw-master-0-3 ---
DEVTYPE=soundwire_master
--- /sys/bus/soundwire/devices/sdw:0:0:025d:0722:01 ---
DEVTYPE=sdw_slave
DRIVER=rt722-sdca
MODALIAS=sdw:m025Dp0722v03c01
--- /sys/bus/soundwire/devices/sdw:0:2:025d:1320:01 ---
DEVTYPE=sdw_slave
DRIVER=rt1320-sdca
MODALIAS=sdw:m025Dp1320v03c01
=== dmesg audio tail ===
[ 0.069938] software IO TLB: area num 32.
[ 0.631399] pci 0000:02:00.0: Enabling HDA controller
...
[ 6.290793] sof_sdw sof_sdw: control 2:0:0:Speaker Switch:0 is already
present
[ 6.290777] sof_sdw sof_sdw: ASoC: Failed to add Speaker Switch: -16
[ 6.290778] sof_sdw sof_sdw: 0x1320 controls addition failed: -16
[ 6.290779] SDW2-Playback-SmartAmp: ASoC error (-16): at
snd_soc_link_init() on SDW2-Playback-SmartAmp
[ 6.290944] sof_sdw sof_sdw: error -EBUSY: snd_soc_register_card failed -16
[ 6.290953] sof_sdw sof_sdw: probe with driver sof_sdw failed with error -16
If you need any additional logs, testing, or if you're able to provide a
test kernel or patch, I'm happy to help. Thank you again for the support
and investigation.
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You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2131689
Title:
No internal audio on Dell Alienware 18 (Intel Arrow Lake, 8086:7f50,
1028:0ccd) – only NVIDIA HDMI detected on Ubuntu 24.04
(6.14.0-1015-oem)
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