Public bug reported:
Problem: No woofer audio
Laptop: Alienware x16 R1
DMI product_sku: 0BF0
HDA subsystem_id: 0x10280bf0
Audio codec: ALC289
ACPI device: CSC3551
CS35L41 amps: 2 SPI devices
Kernel: 7.0.0-15-generic Ubuntu 26.04 LTS
Error:
cs35l41-hda spi0-CSC3551:00-cs35l41-hda.0: Failed property cirrus,dev-index: -22
cs35l41-hda spi0-CSC3551:00-cs35l41-hda.0: error -EINVAL: Platform not supported
cs35l41-hda spi0-CSC3551:00-cs35l41-hda.1: Failed property cirrus,dev-index: -22
cs35l41-hda spi0-CSC3551:00-cs35l41-hda.1: error -EINVAL: Platform not supported
Likely missing quirk:
{ "CSC3551", "10280BF0", dell_fiorano_no_acpi }
Possibly also:
SND_PCI_QUIRK(0x1028, 0x0bf0, "Alienware x16 R1",
ALC289_FIXUP_DELL_CS35L41_SPI_2)
ProblemType: Bug
DistroRelease: Ubuntu 26.04
Package: alsa-base 1.0.25+dfsg-0ubuntu9
ProcVersionSignature: Ubuntu 7.0.0-15.15-generic 7.0.0
Uname: Linux 7.0.0-15-generic x86_64
ApportVersion: 2.34.0-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: rudolf 3300 F.... pipewire
rudolf 3304 F.... wireplumber
/dev/snd/controlC0: rudolf 3304 F.... wireplumber
/dev/snd/seq: rudolf 3300 F.... pipewire
CasperMD5CheckResult: pass
CurrentDesktop: X-Cinnamon
Date: Tue May 19 20:26:36 2026
InstallationDate: Installed on 2026-04-27 (22 days ago)
InstallationMedia: Ubuntu-Cinnamon 26.04 "Resolute Raccoon" - Release amd64
(20260423.1)
MachineType: Alienware Alienware x16 R1
PackageArchitecture: all
ProcEnviron:
LANG=en_GB.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
SourcePackage: alsa-driver
Symptom: audio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/14/2026
dmi.bios.release: 1.30
dmi.bios.vendor: Alienware
dmi.bios.version: 1.30.1
dmi.board.name: 0NXRMP
dmi.board.vendor: Alienware
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Alienware
dmi.ec.firmware.release: 1.19
dmi.modalias:
dmi:bvnAlienware:bvr1.30.1:bd01/14/2026:br1.30:efr1.19:svnAlienware:pnAlienwarex16R1:pvr:rvnAlienware:rn0NXRMP:rvrA00:cvnAlienware:ct10:cvr:sku0BF0:pfaAlienware:
dmi.product.family: Alienware
dmi.product.name: Alienware x16 R1
dmi.product.sku: 0BF0
dmi.sys.vendor: Alienware
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug resolute
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2153272
Title:
Alienware x16 R1 (10280bf0) CS35L41 amps unsupported - no woofer audio
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/2153272/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
