My screen resolution stuck at 1920x1080@60Hz but my screen support ultrawide @ 2560x1080@60Hz.
KARGS:
rhgb quiet root=UUID=32e03b85-7a6d-43f8-a7fc-30e70859a344 rootflags=subvol=root rw rd.driver.blacklist=nouveau modprobe.blacklist=nouveau nvidia-drm.modeset=1 initcall_blacklist=simpledrm_platform_driver_init ostree=/ostree/boot.1/default/4e4810dd92998fa21f41c12e257d6e7d39231585ceacab29b3185c8afdfc6f88/0 nvidia-drm.fbdev=1 efi=disable_early_pci_dma gather_data_sampling=force amd_iommu=force_isolation debugfs=off oops=panic module.sig_enforce=1 init_on_alloc=1 init_on_free=1 slab_nomerge page_alloc.shuffle=1 randomize_kstack_offset=on vsyscall=none random.trust_cpu=off random.trust_bootloader=off iommu=force intel_iommu=on iommu.passthrough=0 iommu.strict=1 pti=on vdso32=0 lockdown=confidentiality mitigations=auto,nosmt spectre_v2=on spec_store_bypass_disable=on l1d_flush=on l1tf=full,force kvm-intel.vmentry_l1d_flush=always kvm.mitigate_smt_rsb=1 ssbd=force-on loglevel=0 rd.shell=0 rd.emergency=halt
IMAGE:
● ostree-image-signed:docker://ghcr.io/secureblue/silverblue-nvidia-open-hardened:latest (index: 0)
Digest: sha256:46c8e0f88959098f800123b50eea01fa719ec53d6e5d4741a128067aef9da184
Version: 43.20251108.0 (2025-11-09T01:14:50Z)
Commit: 50bd5751b159d74d86a063e4643b2a509501706aab9d64c03ff12e32e92a39f2
Staged: no
StateRoot: default
ostree-image-signed:docker://ghcr.io/secureblue/silverblue-nvidia-open-hardened:latest (index: 1)
Digest: sha256:616be42efb89d1c69943696ded42458c643aff6b46a6c89d926b05e211f39b8f
Version: 43.20251108.0 (2025-11-08T06:54:42Z)
Commit: 053039d6807da79bbf53b1a8da74e88f43664633461f7d8e63d141a8cd57fbf3
StateRoot: default```
