nbd-vram - Linux에서 NVIDIA GPU VRAM을 스왑 공간으로 사용하는 도구

nbd-vram enables laptop users with soldered RAM and discrete NVIDIA GPUs to leverage idle GPU VRAM as high-priority swap space, eliminating the need for expensive hardware upgrades. This approach is particularly valuable for hybrid graphics systems where GPU VRAM sits unused during non-gaming tasks. By using only userspace CUDA APIs, the solution maintains driver compatibility and requires no kernel module maintenance across updates.