** Summary changed: - Ubuntu 23.04: Adjusting backlight is unavailable under `Software Rendering`. + [Shanghai Zhaoxin Semiconductor Co., Ltd. ZXE CRB] No backlight control
** Package changed: xorg (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/2012646 Title: [Shanghai Zhaoxin Semiconductor Co., Ltd. ZXE CRB] No backlight control Status in linux package in Ubuntu: New Bug description: Ubuntu 23.04: Adjusting backlight is unavailable under `Software Rendering`. ProblemType: Bug DistroRelease: Ubuntu 23.04 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 6.2.0-18.18-generic 6.2.6 Uname: Linux 6.2.0-18-generic x86_64 ApportVersion: 2.26.0-0ubuntu2 Architecture: amd64 CasperMD5CheckMismatches: ./pool/restricted/n/nvidia-graphics-drivers-515/libnvidia-gl-515_515.65.01-0ubuntu3_amd64.deb CasperMD5CheckResult: fail CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Thu Mar 23 23:11:16 2023 DistUpgraded: 2023-03-05 10:20:01,054 DEBUG Running PostInstallScript: '/usr/lib/ubuntu-advantage/upgrade_lts_contract.py' DistroCodename: lunar DistroVariant: ubuntu DkmsStatus: fwts-efi-runtime-dkms/23.01.00, 6.2.0-18-generic, x86_64: installed (WARNING! Diff between built and installed module!) rtpengine/10.5.3.5, 5.19.0-35-generic, x86_64: installed rtpengine/10.5.3.5, 6.2.0-18-generic, x86_64: installed ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Zhaoxin ZX-E C-960 GPU [1d17:3a04] (prog-if 00 [VGA controller]) Subsystem: Zhaoxin ZX-E C-960 GPU [1d17:3a04] InstallationDate: Installed on 2022-10-16 (157 days ago) InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Beta amd64 (20220927.1) MachineType: Shanghai Zhaoxin Semiconductor Co., Ltd. ZXE CRB ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=tmux-256color ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.2.0-18-generic root=UUID=c377d279-f34f-4d82-ae9a-e256d706b9de ro recovery nomodeset dis_ucode_ldr SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to lunar on 2023-03-05 (18 days ago) dmi.bios.date: 01/26/2021 dmi.bios.release: 16.0 dmi.bios.vendor: Byosoft dmi.bios.version: R16 dmi.board.asset.tag: TBD dmi.board.name: ZEN1 dmi.board.vendor: Shanghai Zhaoxin Semiconductor Co., Ltd. dmi.board.version: TBD dmi.chassis.asset.tag: TBD dmi.chassis.type: 10 dmi.chassis.vendor: Shanghai Zhaoxin Semiconductor Co., Ltd. dmi.chassis.version: TBD dmi.ec.firmware.release: 3.0 dmi.modalias: dmi:bvnByosoft:bvrR16:bd01/26/2021:br16.0:efr3.0:svnShanghaiZhaoxinSemiconductorCo.,Ltd.:pnZXECRB:pvrTBD:rvnShanghaiZhaoxinSemiconductorCo.,Ltd.:rnZEN1:rvrTBD:cvnShanghaiZhaoxinSemiconductorCo.,Ltd.:ct10:cvrTBD:skuTBD: dmi.product.family: ZXE dmi.product.name: ZXE CRB dmi.product.sku: TBD dmi.product.version: TBD dmi.sys.vendor: Shanghai Zhaoxin Semiconductor Co., Ltd. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.114-1 version.libgl1-mesa-dri: libgl1-mesa-dri 22.3.6-1ubuntu2 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-1ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2012646/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
