Grouped Blockscaled Gemm - Host code

This is the next blogpost where I aim to explain grouped blockscaled GEMM for B200 GPUs in a top down manner. Before studying the internals of Grouped Blockscaled GEMM Kernel we should understand the setup of MMA and TMA, tile scheduler and other parts which are important during kernel execution. This blogs aims to explain the parts that are different from the usual persistent blockscaled dense…