It is important to clarify that released by AMD under that exact name.

The term "K15" refers to AMD’s microarchitectures (e.g., FX-8000/9000 series, A-Series APUs). The IMC (Integrated Memory Controller) is built directly into the CPU, not the chipset (e.g., AMD 970, 990X, 990FX, A55, A75, A85X).

Therefore, a paper on this topic would actually be a explaining why no such driver exists and how memory control is managed.