From 4acc52208716da3a51ae2253663c1d1f28f258d6 Mon Sep 17 00:00:00 2001
From: liangan1 <liangan1@intel.com>
Date: Mon, 25 Feb 2019 08:46:02 +0000
Subject: [PATCH] Enable function coverage for U8/S8 ConvMKLDNNOpKernel
 test=develop

---
 cmake/operators.cmake                           | 3 +++
 paddle/fluid/framework/op_registry.h            | 2 +-
 paddle/fluid/operators/conv_op.cc               | 8 ++++++--
 paddle/fluid/operators/mkldnn/conv_mkldnn_op.cc | 4 ++--
 4 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/cmake/operators.cmake b/cmake/operators.cmake
index c2d04828564..4e8c49e62b5 100644
--- a/cmake/operators.cmake
+++ b/cmake/operators.cmake
@@ -168,6 +168,9 @@ function(op_library TARGET)
         file(APPEND ${pybind_file} "USE_OP_DEVICE_KERNEL(relu, MKLDNN);\n")
       elseif(${MKLDNN_FILE} STREQUAL "conv_mkldnn_op")
         file(APPEND ${pybind_file} "USE_OP_DEVICE_KERNEL_WITH_CUSTOM_TYPE(conv2d, MKLDNN, FP32);\n")
+        file(APPEND ${pybind_file} "USE_OP_DEVICE_KERNEL_WITH_CUSTOM_TYPE(conv2d, MKLDNN, S8);\n")
+        file(APPEND ${pybind_file} "USE_OP_DEVICE_KERNEL_WITH_CUSTOM_TYPE(conv2d, MKLDNN, U8);\n")
+        
       else()
         file(APPEND ${pybind_file} "USE_OP_DEVICE_KERNEL(${TARGET}, MKLDNN);\n")
       endif()
diff --git a/paddle/fluid/framework/op_registry.h b/paddle/fluid/framework/op_registry.h
index 2c1648c81fc..a53a81c270a 100644
--- a/paddle/fluid/framework/op_registry.h
+++ b/paddle/fluid/framework/op_registry.h
@@ -290,7 +290,7 @@ struct OpKernelRegistrarFunctorEx<PlaceType, false, I,
       "USE_OP_DEVICE_KERNEL must be in global namespace");                 \
   extern int                                                               \
       TouchOpKernelRegistrar_##op_type##_##LIBRARY_TYPE##_##customized_name(); \
-  UNUSED static int use_op_kernel_##op_type##_##LIBRARY_TYPE##_##DEFAULT_TYPE##_ = /* NOLINT */ \
+  UNUSED static int use_op_kernel_##op_type##_##LIBRARY_TYPE##_##customized_name##_ = /* NOLINT */ \
       TouchOpKernelRegistrar_##op_type##_##LIBRARY_TYPE##_##customized_name()
 
 #define USE_OP_DEVICE_KERNEL(op_type, LIBRARY_TYPE) \
diff --git a/paddle/fluid/operators/conv_op.cc b/paddle/fluid/operators/conv_op.cc
index a37c8d3ccd9..ca6bc4df0fe 100644
--- a/paddle/fluid/operators/conv_op.cc
+++ b/paddle/fluid/operators/conv_op.cc
@@ -81,6 +81,7 @@ framework::OpKernelType ConvOp::GetExpectedKernelType(
       framework::OpKernelType::kDefaultCustomizedTypeValue;
   framework::LibraryType library{framework::LibraryType::kPlain};
   // TODO(pzelazko-intel): enable MKLDNN layout when it's ready
+  auto input_data_type = ctx.Input<Tensor>("Input")->type();
   std::string data_format = ctx.Attr<std::string>("data_format");
   framework::DataLayout layout = framework::StringToDataLayout(data_format);
 
@@ -94,11 +95,14 @@ framework::OpKernelType ConvOp::GetExpectedKernelType(
       platform::CanMKLDNNBeUsed(ctx)) {
     library = framework::LibraryType::kMKLDNN;
     layout = framework::DataLayout::kMKLDNN;
-    customized_type_value = kConvMKLDNNFP32;
+    customized_type_value =
+        (input_data_type == framework::DataTypeTrait<int8_t>::DataType ||
+         input_data_type == framework::DataTypeTrait<uint8_t>::DataType)
+            ? kConvMKLDNNINT8
+            : kConvMKLDNNFP32;
   }
 #endif
 
-  auto input_data_type = ctx.Input<Tensor>("Input")->type();
   if (input_data_type != framework::proto::VarType::INT8 &&
       input_data_type != framework::proto::VarType::UINT8) {
     auto filter_data_type = ctx.Input<Tensor>("Filter")->type();
diff --git a/paddle/fluid/operators/mkldnn/conv_mkldnn_op.cc b/paddle/fluid/operators/mkldnn/conv_mkldnn_op.cc
index 7ac64e6ba13..7994adb7c84 100644
--- a/paddle/fluid/operators/mkldnn/conv_mkldnn_op.cc
+++ b/paddle/fluid/operators/mkldnn/conv_mkldnn_op.cc
@@ -991,12 +991,12 @@ REGISTER_OP_KERNEL_WITH_CUSTOM_TYPE(conv2d, MKLDNN,
 
 REGISTER_OP_KERNEL_WITH_CUSTOM_TYPE(conv2d, MKLDNN,
                                     ::paddle::platform::CPUPlace, U8,
-                                    ops::kConvMKLDNNFP32,
+                                    ops::kConvMKLDNNINT8,
                                     ops::ConvMKLDNNOpKernel<uint8_t, float>);
 
 REGISTER_OP_KERNEL_WITH_CUSTOM_TYPE(conv2d, MKLDNN,
                                     ::paddle::platform::CPUPlace, S8,
-                                    ops::kConvMKLDNNFP32,
+                                    ops::kConvMKLDNNINT8,
                                     ops::ConvMKLDNNOpKernel<int8_t, float>);
 
 REGISTER_OP_KERNEL_WITH_CUSTOM_TYPE(conv2d_grad, MKLDNN,
-- 
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