apport information ** Attachment added: "acpidump.txt" https://bugs.launchpad.net/bugs/2155632/+attachment/6003342/+files/acpidump.txt
** Description changed: The mute button LED works correctly on Windows but does not respond on Linux. Hardware: - Model: HP Pavilion Laptop 15-cs3xxx - Subsystem ID: 0x103c86e3 - Codec: Realtek ALC295 - Kernel: 7.0.0-22-generic (Kubuntu 26.04) The hda::mute LED is visible in /sys/class/leds/ but writing to brightness has no effect. No COEF registers respond to hda-verb commands. The subsystem ID 0x103c86e3 is not present in patch_realtek.c. A quirk similar to ALC295_FIXUP_HP_MUTE_LED_COEFBIT11 may be needed for this subsystem ID.D ProblemType: Bug DistroRelease: Ubuntu 26.04 Package: linux-image-7.0.0-22-generic 7.0.0-22.22 ProcVersionSignature: Ubuntu 7.0.0-22.22-generic 7.0.0 Uname: Linux 7.0.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.34.0-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: antonio 1819 F.... wireplumber /dev/snd/controlC0: antonio 1819 F.... wireplumber /dev/snd/seq: antonio 1817 F.... pipewire CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Fri Jun 5 12:06:24 2026 InstallationDate: Installed on 2026-05-19 (17 days ago) InstallationMedia: Kubuntu 26.04 "Resolute Raccoon" - Release amd64 (20260423) Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 04f2:b634 Chicony Electronics Co., Ltd HP Wide Vision FHD Camera Bus 001 Device 003: ID 8087:0aaa Intel Corp. Bluetooth 9460/9560 Jefferson Peak (JfP) Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub MachineType: HP HP Pavilion Laptop 15-cs3xxx ProcFB: 0 i915drmfb 1 nvidia-drmdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-7.0.0-22-generic root=UUID=f6336a40-bf4f-43f2-ab94-33cf9429e187 ro quiet splash pcie_aspm=off nvidia-drm.modeset=1 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/23/2024 dmi.bios.release: 15.23 dmi.bios.vendor: Insyde dmi.bios.version: F.23 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 86E3 dmi.board.vendor: HP dmi.board.version: 95.36 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.ec.firmware.release: 95.36 dmi.modalias: dmi:bvnInsyde:bvrF.23:bd08/23/2024:br15.23:efr95.36:svnHP:pnHPPavilionLaptop15-cs3xxx:pvrType1ProductConfigId:rvnHP:rn86E3:rvr95.36:cvnHP:ct10:cvrChassisVersion:sku1C4H8EA#ABZ:pfa103C_5335KVHPPavilion: dmi.product.family: 103C_5335KV HP Pavilion dmi.product.name: HP Pavilion Laptop 15-cs3xxx dmi.product.sku: 1C4H8EA#ABZ dmi.product.version: Type1ProductConfigId dmi.sys.vendor: HP --- ProblemType: Bug ApportVersion: 2.34.1-0ubuntu0.1 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE DistroRelease: Ubuntu 26.04 InstallationDate: Installed on 2026-05-19 (132 days ago) InstallationMedia: Kubuntu 26.04 "Resolute Raccoon" - Release amd64 (20260423) Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 04f2:b634 Chicony Electronics Co., Ltd HP Wide Vision FHD Camera Bus 001 Device 003: ID 8087:0aaa Intel Corp. Bluetooth 9460/9560 Jefferson Peak (JfP) Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub MachineType: HP HP Pavilion Laptop 15-cs3xxx NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-7.0.0-34-generic root=UUID=f6336a40-bf4f-43f2-ab94-33cf9429e187 ro quiet splash pcie_aspm=off nvidia-drm.modeset=1 ProcVersionSignature: Ubuntu 7.0.0-34.34-generic 7.0.14 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. Tags: resolute wayland-session Uname: Linux 7.0.0-34-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip docker lpadmin ollama plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 08/23/2024 dmi.bios.release: 15.23 dmi.bios.vendor: Insyde dmi.bios.version: F.23 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 86E3 dmi.board.vendor: HP dmi.board.version: 95.36 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.ec.firmware.release: 95.36 dmi.modalias: dmi:bvnInsyde:bvrF.23:bd08/23/2024:br15.23:efr95.36:svnHP:pnHPPavilionLaptop15-cs3xxx:pvrType1ProductConfigId:rvnHP:rn86E3:rvr95.36:cvnHP:ct10:cvrChassisVersion:sku1C4H8EA#ABZ:pfa103C_5335KVHPPavilion: dmi.product.family: 103C_5335KV HP Pavilion dmi.product.name: HP Pavilion Laptop 15-cs3xxx dmi.product.sku: 1C4H8EA#ABZ dmi.product.version: Type1ProductConfigId dmi.sys.vendor: HP + --- + ProblemType: Bug + ApportVersion: 2.34.1-0ubuntu0.1 + Architecture: amd64 + CasperMD5CheckResult: unknown + CurrentDesktop: KDE + DistroRelease: Ubuntu 26.04 + InstallationDate: Installed on 2026-05-19 (132 days ago) + InstallationMedia: Kubuntu 26.04 "Resolute Raccoon" - Release amd64 (20260423) + Lsusb: + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 001 Device 002: ID 04f2:b634 Chicony Electronics Co., Ltd HP Wide Vision FHD Camera + Bus 001 Device 003: ID 8087:0aaa Intel Corp. Bluetooth 9460/9560 Jefferson Peak (JfP) + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + MachineType: HP HP Pavilion Laptop 15-cs3xxx + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux-image-7.0.0-34-generic 7.0.0-34.34 + PackageArchitecture: amd64 + ProcFB: 0 i915drmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-7.0.0-34-generic root=UUID=f6336a40-bf4f-43f2-ab94-33cf9429e187 ro quiet splash pcie_aspm=off nvidia-drm.modeset=1 + ProcVersionSignature: Ubuntu 7.0.0-34.34-generic 7.0.14 + PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. + Tags: resolute wayland-session + Uname: Linux 7.0.0-34-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip docker lpadmin ollama plugdev sambashare sudo wireshark + _MarkForUpload: True + dmi.bios.date: 08/23/2024 + dmi.bios.release: 15.23 + dmi.bios.vendor: Insyde + dmi.bios.version: F.23 + dmi.board.asset.tag: Type2 - Board Asset Tag + dmi.board.name: 86E3 + dmi.board.vendor: HP + dmi.board.version: 95.36 + dmi.chassis.asset.tag: Chassis Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: HP + dmi.chassis.version: Chassis Version + dmi.ec.firmware.release: 95.36 + dmi.modalias: dmi:bvnInsyde:bvrF.23:bd08/23/2024:br15.23:efr95.36:svnHP:pnHPPavilionLaptop15-cs3xxx:pvrType1ProductConfigId:rvnHP:rn86E3:rvr95.36:cvnHP:ct10:cvrChassisVersion:sku1C4H8EA#ABZ:pfa103C_5335KVHPPavilion: + dmi.product.family: 103C_5335KV HP Pavilion + dmi.product.name: HP Pavilion Laptop 15-cs3xxx + dmi.product.sku: 1C4H8EA#ABZ + dmi.product.version: Type1ProductConfigId + dmi.sys.vendor: HP -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2155632 Title: Mute LED not working on HP Pavilion 15-cs3xxx (ALC295, subsystem 0x103c86e3) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2155632/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
