Allow distinct K0/K1 values for A/B block descriptor (#98)

* add gitignore

* host tensor: allow generating sequentially increasing value in a given dimension

* gridwise gemm v3r1: allow distinct K0/K1 values for A/B block descriptor

- remove dangling header include
- modify example gemm_xdl accordingly
- infer KPack value from M/NPerXdl
- device conv2d fwd: update parameters accordingly for the underlying gridwise gemm v3r1
(API for conv2d fwd stays the same for now until we decide to expose individual K0s for activation and weight)

* add LDS data dump utility

* profiler: reflect API change for distinct K0/K1 for A/B matrices

* profiler: add conflict-free LDS write FP16 kernel instances

* fix accidental perf regression

* address feedback; cosmetic changes

* clang-format for new files

* format

Co-authored-by: Chao Liu <chao.liu2@amd.com>

host/host_tensor/include/host_tensor_generator.hpp

@@ -154,4 +154,15 @@ struct GeneratorTensor_Checkboard
     }
 };
 
+template <ck::index_t Dim>
+struct GeneratorTensor_Sequential
+{
+    template <typename... Ts>
+    float operator()(Ts... Xs) const
+    {
+        std::array<ck::index_t, sizeof...(Ts)> dims = {{static_cast<ck::index_t>(Xs)...}};
+        return dims[Dim];
+    }
+};
+
 #endif