int8

composable_kernel/include/driver/driver_dynamic_convolution_forward_implicit_gemm_v5r1_nchw_kcyx_nkhw_outpad.hpp

@@ -47,7 +47,7 @@ struct DriverDynamicConvolutionForwardImplicitGemm_v5r1_nchw_kcyx_nkhw_outpad
                       const InRightPads& in_right_pads,
                       const FloatAB* __restrict__ p_wei_global,
                       const FloatAB* __restrict__ p_in_global,
-                      FloatAB* __restrict__ p_d_global,
+                      FloatC* __restrict__ p_d_global,
                       FloatC* __restrict__ p_out_global) const
     {
         constexpr auto I0 = Number<0>{};
@@ -151,12 +151,12 @@ struct DriverDynamicConvolutionForwardImplicitGemm_v5r1_nchw_kcyx_nkhw_outpad
 
         // add tensor
         const auto add_k_n_hopx2_wopx2_global_desc = transform_dynamic_tensor_descriptor(
-            make_dynamic_naive_tensor_descriptor_packed_v2(make_tuple(N, K0, Hox2, Wox2, 1)),
-            make_tuple(make_merge_transform(make_tuple(K0, 1)),
+            make_dynamic_naive_tensor_descriptor_packed_v2(make_tuple(N, K0, Hox2, Wox2)),
+            make_tuple(make_pass_through_transform(K0),
                        make_pass_through_transform(N),
                        make_pad_transform(Hox2, 0, AddRightPadH),
                        make_pad_transform(Wox2, 0, AddRightPadW)),
-            make_tuple(Sequence<1, 4>{}, Sequence<0>{}, Sequence<2>{}, Sequence<3>{}),
+            make_tuple(Sequence<1>{}, Sequence<0>{}, Sequence<2>{}, Sequence<3>{}),
             make_tuple(Sequence<0>{}, Sequence<1>{}, Sequence<2>{}, Sequence<3>{}));
 
         const auto E = C * Y * X;

composable_kernel/include/tensor_operation/gridwise_dynamic_gemm_v2.hpp

@@ -382,12 +382,12 @@ struct GridwiseDynamicGemm_km_kn_mn_v3
 
             FloatAB p_d_thread[d_k_n_hox2_wox2_thread_desc.GetElementSpaceSize()];
 
-            constexpr auto vector_len = sizeof(FloatAB) / sizeof(FloatC);
-            static_assert(vector_len == CThreadTransferDstScalarPerVector);
+            constexpr auto vector_len = CThreadTransferDstScalarPerVector;
+            static_assert(vector_len == 16);
 
             constexpr auto c_k_n_ho_wo_global_tensor_iterator_hacks = CGlobalIteratorHacks{};
 
-#if 0
+#if 1
             ThreadwiseDynamicTensorSliceTransfer_v2<
                 FloatAB,
                 FloatAB,
@@ -423,16 +423,16 @@ struct GridwiseDynamicGemm_km_kn_mn_v3
                 {
                     for(index_t w_i = 0; w_i < WoPerThreadx2; ++w_i)
                     {
-                        vector_type<FloatC, vector_len> d_vec;
+                        vector_type<int8_t, vector_len> d_vec;
 
                         d_vec.Vector() = p_d_thread[d_k_n_hox2_wox2_thread_desc.CalculateOffset(
-                                make_tuple(k_i, 0, h_i, w_i))];
+                            make_tuple(k_i, 0, h_i, w_i))];
 
                         static_for<0, vector_len, 1>{}([&](auto i) {
-                                d_vec.Scalars()(i) = 0;
-                                //p_c_thread[c_k_n_ho_wo_thread_desc.CalculateOffset(
-                                        //make_tuple(k_i * vector_len + i, 0, h_i / 2, w_i / 2))];
-                                });
+                            d_vec.Scalars()(i) += 1;
+                            // p_c_thread[c_k_n_ho_wo_thread_desc.CalculateOffset(
+                            // make_tuple(k_i * vector_len + i, 0, h_i / 2, w_i / 2))];
+                        });
 
                         p_d_thread[d_k_n_hox2_wox2_thread_desc.CalculateOffset(
                             make_tuple(k_i, 0, h_i, w_i))] = d_vec.Vector();
@@ -465,7 +465,7 @@ struct GridwiseDynamicGemm_km_kn_mn_v3
                      make_tuple(I0, I0, I0, I0),
                      p_d_thread,
                      d_k_n_hox2_wox2_global_desc,
-                     p_d_global,
+                     p_c_global,
                      c_k_n_ho_wo_global_tensor_iterator_hacks);
 #endif
         }

driver/include/device_dynamic_convolution_forward_implicit_gemm_v5r1_nchw_kcyx_nkhw.hpp

@@ -91,8 +91,8 @@ void device_dynamic_convolution_forward_implicit_gemm_v5r1_nchw_kcyx_nkhw(
         make_dynamic_naive_tensor_descriptor_packed_v2(make_tuple(K, C0, Y, X));
     const auto out_n_k0_ho_wo_k1_desc =
         make_dynamic_naive_tensor_descriptor_packed_v2(make_tuple(N, K0, Ho, Wo, K1));
-    const auto add_n_k0_hox2_wox2_k1_desc =
-        make_dynamic_naive_tensor_descriptor_packed_v2(make_tuple(N, K0, Hox2, Wox2, 1));
+    const auto add_n_k0_hox2_wox2_desc =
+        make_dynamic_naive_tensor_descriptor_packed_v2(make_tuple(N, K0, Hox2, Wox2));
 
     const auto conv_strides     = sequence_to_tuple_of_number(ConvStrides{});
     const auto conv_dilations   = sequence_to_tuple_of_number(ConvDilations{});
@@ -156,7 +156,7 @@ void device_dynamic_convolution_forward_implicit_gemm_v5r1_nchw_kcyx_nkhw(
 
     constexpr index_t CThreadTransferDstScalarPerVector_W = K1;
 
-    static_assert(KPerThread % CThreadTransferDstScalarPerVector_W == 0, "");
+    // static_assert(KPerThread % CThreadTransferDstScalarPerVector_W == 0, "");
 #else
     constexpr index_t BlockSize = 64;
 
@@ -192,7 +192,7 @@ void device_dynamic_convolution_forward_implicit_gemm_v5r1_nchw_kcyx_nkhw(
         <BlockSize,
          typename vector_type<TInWei, InWeiVectorSize>::type,
          TAcc,
-         TOut,
+         typename vector_type<TOut, InWeiVectorSize>::type,
          KPerBlock,
          HoPerBlock,
          WoPerBlock,
@@ -210,7 +210,7 @@ void device_dynamic_convolution_forward_implicit_gemm_v5r1_nchw_kcyx_nkhw(
 
     conv_driver.Run(wei_k_c0_y_x_desc,
                     in_n_c0_hi_wi_desc,
-                    add_n_k0_hox2_wox2_k1_desc,
+                    add_n_k0_hox2_wox2_desc,
                     out_n_k0_ho_wo_k1_desc,
                     conv_strides,
                     conv_dilations,
@@ -220,9 +220,10 @@ void device_dynamic_convolution_forward_implicit_gemm_v5r1_nchw_kcyx_nkhw(
                         wei_k_c_y_x_device_buf.GetDeviceBuffer()),
                     static_cast<typename vector_type<TInWei, InWeiVectorSize>::type*>(
                         in_n_c_hi_wi_device_buf.GetDeviceBuffer()),
-                    static_cast<typename vector_type<TInWei, InWeiVectorSize>::type*>(
+                    static_cast<typename vector_type<TOut, InWeiVectorSize>::type*>(
                         add_n_k_hox2_wox2_device_buf.GetDeviceBuffer()),
-                    static_cast<TOut*>(out_n_k_hox2_wox2_device_buf.GetDeviceBuffer()));
+                    static_cast<typename vector_type<TOut, InWeiVectorSize>::type*>(
+                        out_n_k_hox2_wox2_device_buf.GetDeviceBuffer()));
 
     out_n_k_hox2_wox2_device_buf.FromDevice(out_n_k0_hox2_wox2_k1.mData.data());
 

driver/src/conv_driver.cpp

@@ -78,7 +78,7 @@ int main(int argc, char* argv[])
 
     using LeftPads                   = Sequence<1, 1>;
     using RightPads                  = Sequence<1, 1>;
-#elif 1
+#elif 0
     constexpr index_t N  = 1;
     constexpr index_t C  = 4;
     constexpr index_t HI = 64;
@@ -637,7 +637,7 @@ int main(int argc, char* argv[])
     print_array("ConvStrides", to_multi_index(ConvStrides{}));
     print_array("ConvDilations", to_multi_index(ConvDilations{}));
 
-#if 1
+#if 0
     using in_data_t                  = float;
     constexpr index_t in_vector_size = 1;
     using acc_data_t                 = float;
@@ -654,7 +654,7 @@ int main(int argc, char* argv[])
     using out_data_t                 = int8_t;
 #elif 1
     using in_data_t                  = int8_t;
-    constexpr index_t in_vector_size = 4;
+    constexpr index_t in_vector_size = 16;
     using acc_data_t                 = int32_t;
     using out_data_t                 = int8_t;
 #endif