overhauling fwd-v4r4

composable_kernel/include/kernel_algorithm/transform_forward_convolution_into_gemm_v4r4r2_nchw_kcyx_nkhw.hpp

@@ -121,44 +121,10 @@ transform_forward_convolution_into_gemm_v4r4r2_nchw_kcyx_nkhw_pad(
     const auto out_gemm_block_cluster_desc = make_cluster_descriptor_v2(
         make_tuple(GemmM / Number<GemmMPerBlock>{}, GemmN / Number<GemmNPerBlock>{}));
 
-    // hack to control index calculation when iterating over wei_gemmk_gemmm_global tensor
-    constexpr auto wei_gemmk_gemmm_global_iterator_hacks =
-        make_tuple(make_tuple(Sequence<0, 0, 0>{}, Sequence<0, 0, 0>{}),
-                   make_tuple(Sequence<0, 0, 0>{}, Sequence<0, 0, 0>{}));
-
-    constexpr auto wei_gemmk_gemmm_global_move_slice_window_iterator_hacks = Sequence<0, 0, 0>{};
-
-    // hack to control index calculation when iterating over in_gemmk_gemmn_global tensor
-    constexpr auto in_gemmk_gemmn_global_iterator_hacks =
-        make_tuple(make_tuple(Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0>{},
-                              Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1>{}),
-                   make_tuple(Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0>{},
-                              Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2>{}));
-
-    constexpr auto in_gemmk_gemmn_global_move_slice_window_iterator_hacks =
-        Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2>{};
-
-    // hack to control index calculation when iterating over out_gemmm0_gemmm1_gemmn0_gemmn1_global
-    // tensor hack for NKHW format
-    constexpr auto out_gemmm0_gemmm1_gemmn0_gemmn1_global_iterator_hacks =
-        make_tuple(make_tuple(Sequence<0, 0, 0, 0, 0>{},
-                              Sequence<0, 0, 0, 0, 0>{},
-                              Sequence<0, 0, 1, 0, 0>{},
-                              Sequence<0, 0, 1, 0, 0>{}),
-                   make_tuple(Sequence<0, 0, 0, 0, 0>{},
-                              Sequence<0, 0, 0, 0, 0>{},
-                              Sequence<0, 0, 2, 0, 0>{},
-                              Sequence<0, 0, 2, 0, 0>{}));
-
     return make_tuple(wei_gemmk_gemmm_global_desc,
                       in_gemmk_gemmn_global_desc,
                       out_gemmm0_gemmm1_gemmn0_gemmn1_global_desc,
-                      out_gemm_block_cluster_desc,
-                      wei_gemmk_gemmm_global_iterator_hacks,
-                      in_gemmk_gemmn_global_iterator_hacks,
-                      out_gemmm0_gemmm1_gemmn0_gemmn1_global_iterator_hacks,
-                      wei_gemmk_gemmm_global_move_slice_window_iterator_hacks,
-                      in_gemmk_gemmn_global_move_slice_window_iterator_hacks);
+                      out_gemm_block_cluster_desc);
 }
 
 } // namespace ck

composable_kernel/include/tensor_operation/blockwise_gemm_v2r2.hpp

@@ -74,7 +74,7 @@ struct BlockwiseGemm_km_kn_m0m1n0n1_v2r2_pipeline_2x2
     }
 
     __host__ __device__ static constexpr auto
-    MakeBKN0N1BlockDescriptor(const BKNBlockDesc& n_k_n_block_desc)
+    MakeBKN0N1BlockDescriptor(const BKNBlockDesc& b_k_n_block_desc)
     {
         const auto b_k_n0_n1_block_desc = transform_dynamic_tensor_descriptor(
             BKNBlockDesc{},

driver/include/device_dynamic_convolution_forward_implicit_gemm_v4r4r2_nchw_kcyx_nkhw.hpp

@@ -485,6 +485,35 @@ void device_dynamic_convolution_forward_implicit_gemm_v4r4r2_nchw_kcyx_nkhw(
             in_left_pads,
             in_right_pads);
 
+    // hack to control index calculation when iterating over wei_gemmk_gemmm_global tensor
+    constexpr auto wei_gemmk_gemmm_global_iterator_hacks =
+        make_tuple(make_tuple(Sequence<0, 0, 0>{}, Sequence<0, 0, 0>{}),
+                   make_tuple(Sequence<0, 0, 0>{}, Sequence<0, 0, 0>{}));
+
+    constexpr auto wei_gemmk_gemmm_global_move_slice_window_iterator_hacks = Sequence<0, 0, 0>{};
+
+    // hack to control index calculation when iterating over in_gemmk_gemmn_global tensor
+    constexpr auto in_gemmk_gemmn_global_iterator_hacks =
+        make_tuple(make_tuple(Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0>{},
+                              Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1>{}),
+                   make_tuple(Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0>{},
+                              Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2>{}));
+
+    constexpr auto in_gemmk_gemmn_global_move_slice_window_iterator_hacks =
+        Sequence<0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2>{};
+
+    // hack to control index calculation when iterating over out_gemmm0_gemmm1_gemmn0_gemmn1_global
+    // tensor hack for NKHW format
+    constexpr auto out_gemmm0_gemmm1_gemmn0_gemmn1_global_iterator_hacks =
+        make_tuple(make_tuple(Sequence<0, 0, 0, 0, 0>{},
+                              Sequence<0, 0, 0, 0, 0>{},
+                              Sequence<0, 0, 1, 0, 0>{},
+                              Sequence<0, 0, 1, 0, 0>{}),
+                   make_tuple(Sequence<0, 0, 0, 0, 0>{},
+                              Sequence<0, 0, 0, 0, 0>{},
+                              Sequence<0, 0, 2, 0, 0>{},
+                              Sequence<0, 0, 2, 0, 0>{}));
+
     for(index_t i = 0; i < 5; ++i)
     {
         float ave_time = launch_kernel_dynamic_gemm_v1r2<
@@ -527,11 +556,12 @@ void device_dynamic_convolution_forward_implicit_gemm_v4r4r2_nchw_kcyx_nkhw(
             Sequence<2, 3, 0, 1>,
             3,
             GemmCThreadTransferDstScalarPerVector_GemmN1,
-            decltype(descs[I4]),
-            decltype(descs[I5]),
-            decltype(descs[I6]),
-            decltype(descs[I7]),
-            decltype(descs[I8])>(static_cast<typename vector_type<TInWei, InWeiVectorSize>::type*>(
+            decltype(wei_gemmk_gemmm_global_iterator_hacks),
+            decltype(in_gemmk_gemmn_global_iterator_hacks),
+            decltype(out_gemmm0_gemmm1_gemmn0_gemmn1_global_iterator_hacks),
+            decltype(wei_gemmk_gemmm_global_move_slice_window_iterator_hacks),
+            decltype(in_gemmk_gemmn_global_move_slice_window_iterator_hacks)>(
+            static_cast<typename vector_type<TInWei, InWeiVectorSize>::type*>(
                 wei_k_c_y_x_device_buf.GetDeviceBuffer()),
             static_cast<typename vector_type<TInWei, InWeiVectorSize>::type*>(
                 in_n_c_hi_wi_device_buf.GetDeviceBuffer()),
@@ -540,11 +570,11 @@ void device_dynamic_convolution_forward_implicit_gemm_v4r4r2_nchw_kcyx_nkhw(
             descs[I1],
             descs[I2],
             descs[I3],
-                                 descs[I4],
-                                 descs[I5],
-                                 descs[I6],
-                                 descs[I7],
-                                 descs[I8],
+            wei_gemmk_gemmm_global_iterator_hacks,
+            in_gemmk_gemmn_global_iterator_hacks,
+            out_gemmm0_gemmm1_gemmn0_gemmn1_global_iterator_hacks,
+            wei_gemmk_gemmm_global_move_slice_window_iterator_hacks,
+            in_gemmk_gemmn_global_move_slice_window_iterator_hacks,
             nrepeat);
 
         float perf = (float)calculate_convolution_flops(