Static VGA_DEBUG_LIVE 

pub static VGA_DEBUG_LIVE: AtomicBool

When true, every log::info! / log::warn! / etc. is drawn directly to the VGA framebuffer in real time (pixel by pixel, no buffering).

This is intentionally linear and synchronous : it slows the boot down but guarantees you see every message, even during a panic.

Set to false (or delete the toggles) once the boot issue is resolved.