Comment by zozbot234

It seems you'll have to offload more and more layers to system RAM as your maximum context size increases. llama.cpp has an option to set the number of layers that should be computed on the GPU, whereas ollama tries to tune this automatically. Ideally though, it would be nice if the system ram/vram split could simply be readjusted dynamically as the context grows throughout the session. After all, some sessions may not even reach maximum size so trying to allow for a higher maximum ends up leaving valuable VRAM space unused during shorter sessions.