I am experiencing a consistent black screen issue when booting into the main CachyOS kernel ( linux-cachyos 7.0.1-1 ). The system fails to reach the display manager, and I am unable to switch to TTY (Ctrl+Alt+F2 to F6 do not respond). Interestingly, the system works perfectly fine when using the LTS kernel ( linux-cachyos-lts 6.18.24-1 ). Hardware / System Info: Device: Lenovo (IdeaPad 3 series) GPU: AMD Radeon (Integrated/Dedicated) OS: CachyOS (Arch-based) Kernel version (Working): linux-cachyos-lts 6.18.24-1 Kernel version (Issue): linux-cachyos 7.0.1-1 Error Logs (journalctl -b -1 -p 3): The logs indicate a recurring error with amdgpu related to dpcd_set_link_settings and dc_dmub_srv : Apr 28 15:40:59 lenovo-cachyos kernel: amdgpu 0000:03:00.0: [drm] *ERROR* dc_dmub_srv_log_diagnostic_data: DM> Apr 28 15:41:00 lenovo-cachyos kernel: amdgpu 0000:03:00.0: [drm] *ERROR* dpcd_set_link_settings:1122: core_l> Apr 28 15:41:00 lenovo-cachyos kernel: amdgpu 0000:03:00.0: [drm] *ERROR* dpcd_set_link_settings:1127: core_l> Apr 28 15:41:00 lenovo-cachyos kernel: amdgpu 0000:03:00.0: [drm] *ERROR* dpcd_set_link_settings:1155: core_l> (Repeating...) Installed Packages: linux-cachyos 7.0.1-1 linux-cachyos-headers 7.0.1-1 linux-cachyos-lts 6.18.24-1 linux-cachyos-lts-headers 6.18.24-1 Steps Taken: Booted with linux-cachyos (7.0.1-1) → Black screen. Tried switching to TTY (Ctrl+Alt+F3, etc.) → No response/No display. Rebooted and selected linux-cachyos-lts → Boots successfully to Desktop. Has anyone else encountered this with the new 7.0.x kernel on AMD hardware? It seems like a regression in the AMDGPU driver or firmware handling for certain panels.