Thanks. The kernel is reporting only one official refresh rate for that monitor:
│ │ ├───Modes │ │ │ └───3840x2160@60.01 preferred driver phsync nvsync So that's all you will see in Wayland sessions. To get more custom modes you can try logging into 'Ubuntu on Xorg' instead. There is an enhancement request being discussed to add the same to Wayland sessions: https://gitlab.gnome.org/GNOME/mutter/-/issues/2856 ** Bug watch added: gitlab.gnome.org/GNOME/mutter/-/issues #2856 https://gitlab.gnome.org/GNOME/mutter/-/issues/2856 ** Package changed: ubuntu => mutter (Ubuntu) ** Changed in: mutter (Ubuntu) Importance: Undecided => Wishlist ** Changed in: mutter (Ubuntu) Status: Incomplete => Triaged ** Also affects: mutter via https://gitlab.gnome.org/GNOME/mutter/-/issues/2856 Importance: Unknown Status: Unknown ** Summary changed: - Can't change build-in display refresh rate + Expose custom display modes in Wayland sessions like Xorg does -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/2027617 Title: Expose custom display modes in Wayland sessions like Xorg does Status in Mutter: Unknown Status in mutter package in Ubuntu: Triaged Bug description: I guess it is related to the latest updates. Before I can change refresh rate. As for now, the refresh rate is fixed (59.88Hz) and I don't have any option to change it. ProblemType: Bug DistroRelease: Ubuntu 23.04 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 6.2.0-25.25-generic 6.2.13 Uname: Linux 6.2.0-25-generic x86_64 ApportVersion: 2.26.1-0ubuntu2 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: unknown CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Wed Jul 12 12:23:31 2023 DistUpgraded: Fresh install DistroCodename: lunar DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Lenovo UHD Graphics 620 [17aa:3802] InstallationDate: Installed on 2018-09-15 (1760 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: LENOVO 80Y8 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.2.0-25-generic root=UUID=56a0d470-0b27-4743-8549-8b7195c884a1 ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/23/2017 dmi.bios.release: 1.28 dmi.bios.vendor: LENOVO dmi.bios.version: 5NCN28WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40688 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo YOGA 920-13IKB Glass dmi.ec.firmware.release: 0.29 dmi.modalias: dmi:bvnLENOVO:bvr5NCN28WW:bd08/23/2017:br1.28:efr0.29:svnLENOVO:pn80Y8:pvrLenovoYOGA920-13IKBGlass:rvnLENOVO:rnLNVNB161216:rvrSDK0J40688WIN:cvnLENOVO:ct31:cvrLenovoYOGA920-13IKBGlass:skuLENOVO_MT_80Y8_BU_idea_FM_YOGA920-13IKBGlass: dmi.product.family: YOGA 920-13IKB Glass dmi.product.name: 80Y8 dmi.product.sku: LENOVO_MT_80Y8_BU_idea_FM_YOGA 920-13IKB Glass dmi.product.version: Lenovo YOGA 920-13IKB Glass dmi.sys.vendor: LENOVO version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.114-1 version.libgl1-mesa-dri: libgl1-mesa-dri 23.0.4-0ubuntu1~23.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx 23.0.4-0ubuntu1~23.04.1 version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-1ubuntu3 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/mutter/+bug/2027617/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
