diff --git a/paddle/fluid/eager/auto_code_generator/final_state_generator/eager_gen.py b/paddle/fluid/eager/auto_code_generator/final_state_generator/eager_gen.py
index bc48fe75149a9db701865f953fa4978ab254056a..0420bb2dbcbec22d3d740a057857de0a148d045c 100644
--- a/paddle/fluid/eager/auto_code_generator/final_state_generator/eager_gen.py
+++ b/paddle/fluid/eager/auto_code_generator/final_state_generator/eager_gen.py
@@ -386,6 +386,12 @@ CREATE_RECOVER_OPTIONAL_TENSOR_TEMPLATE = \
   if( {}.impl() ) {}_optional = paddle::make_optional<paddle::experimental::Tensor>({});
 """
 
+CREATE_RECOVER_OPTIONAL_VECTOR_TENSOR_TEMPLATE = \
+"""
+  paddle::optional<std::vector<paddle::experimental::Tensor>> {}_optional;
+  if( !{}.empty() ) {}_optional = paddle::make_optional<std::vector<paddle::experimental::Tensor>>({});
+"""
+
 CHECK_BACKWARD_INPLACE_TEMPLATE = \
 """
   bool can_be_inplaced = false;
@@ -951,11 +957,20 @@ class DygraphForwardFunctionGenerator(DygraphFunctionGeneratorBase):
                         )
             else:
                 assert IsVectorTensorType(ttype)
-                arg_str = f"const std::vector<paddle::experimental::Tensor>& {name}"
-                amp_tensors_vector_list.append(f"{name}")
-                amp_autocast_list.append(
-                    f"auto NEW_{name} = egr::EagerAmpAutoCasts(\"{name}\", {name}, amp_dst_dtype, op_name);\n"
-                )
+                if is_optional:
+                    arg_str = f"const paddle::optional<std::vector<paddle::experimental::Tensor>>& {name}"
+                    amp_tensors_vector_optional_list.append(
+                        f"if ({name}) amp_tensors_vector.push_back( *{name} );\n"
+                    )
+                    amp_autocast_optional_list.append(
+                        f"auto NEW_{name} = egr::EagerAmpAutoCasts(\"{name}\", {name}, amp_dst_dtype, op_name);\n"
+                    )
+                else:
+                    arg_str = f"const std::vector<paddle::experimental::Tensor>& {name}"
+                    amp_tensors_vector_list.append(f"{name}")
+                    amp_autocast_list.append(
+                        f"auto NEW_{name} = egr::EagerAmpAutoCasts(\"{name}\", {name}, amp_dst_dtype, op_name);\n"
+                    )
 
             inputs_args_definition_list[pos] = arg_str
             inputs_args_declaration_list[pos] = arg_str
@@ -1112,7 +1127,7 @@ class DygraphForwardFunctionGenerator(DygraphFunctionGeneratorBase):
         kernel_trans2_op_name_str = f"auto op_name = phi::TransToFluidOpName(\"{forward_api_name}\");"
         amp_tensors_vector_list_str = "{ " + ",".join(
             amp_tensors_vector_list) + " }"
-        amp_tensors_vector_optional_list_str = "".join(
+        amp_tensors_vector_optional_list_str = "    ".join(
             amp_tensors_vector_optional_list)
         amp_get_dst_dtype_str = f"auto amp_dst_dtype = egr::GetAmpDestDtype(op_name, amp_tensors_vector);\n"
         amp_autocast_list_str = "    ".join(
@@ -1377,7 +1392,7 @@ class DygraphNodeGenerator(DygraphFunctionGeneratorBase):
         inplace_check_str = ""
         optional_inplace_var_name = []
         # Grad Ins from TensorWrappers
-        for name, (_, is_fwd_input,
+        for name, (backward_input_type, is_fwd_input,
                    grad_api_position), in backward_forward_inputs_map.items():
             tensor_wrapper_name = GetSavedName(name)
             transformed_tensor_name = self.TransformToNextGradName(name)
@@ -1400,9 +1415,14 @@ class DygraphNodeGenerator(DygraphFunctionGeneratorBase):
                     tensor_wrapper_intermidiate_tensor_str)
                 inplace_grad_input_str = transformed_tensor_name
             if is_optional:
-                tensor_wrapper_recover_str += "\n" + CREATE_RECOVER_OPTIONAL_TENSOR_TEMPLATE.format(
-                    transformed_tensor_name, transformed_tensor_name,
-                    transformed_tensor_name, transformed_tensor_name)
+                if backward_input_type == "std::vector<Tensor>":
+                    tensor_wrapper_recover_str += "\n" + CREATE_RECOVER_OPTIONAL_VECTOR_TENSOR_TEMPLATE.format(
+                        transformed_tensor_name, transformed_tensor_name,
+                        transformed_tensor_name, transformed_tensor_name)
+                else:
+                    tensor_wrapper_recover_str += "\n" + CREATE_RECOVER_OPTIONAL_TENSOR_TEMPLATE.format(
+                        transformed_tensor_name, transformed_tensor_name,
+                        transformed_tensor_name, transformed_tensor_name)
 
                 grad_api_args[
                     grad_api_position] = transformed_tensor_name + "_optional"
diff --git a/paddle/fluid/eager/auto_code_generator/final_state_generator/python_c_gen.py b/paddle/fluid/eager/auto_code_generator/final_state_generator/python_c_gen.py
index 8fde6951e03ece1af92d5dff33abced2ec292fe7..7c2c377d8e69cd7148e2d541e7b2e2ca91f4ca49 100644
--- a/paddle/fluid/eager/auto_code_generator/final_state_generator/python_c_gen.py
+++ b/paddle/fluid/eager/auto_code_generator/final_state_generator/python_c_gen.py
@@ -360,9 +360,14 @@ class PythonCSingleFunctionGenerator(FunctionGeneratorBase):
                 inplace_args_pos_map[name] = pos
             is_optional = (name in optional_inputs)
             if IsVectorTensorType(ttype):
-                get_eager_tensor_str += PARSE_PYTHON_C_TENSORS_TEMPLATE.format(
-                    name, "GetTensorListFromArgs", forward_api_name, name, pos,
-                    "false")
+                if is_optional:
+                    get_eager_tensor_str += PARSE_PYTHON_C_TENSORS_TEMPLATE.format(
+                        name, "GetOptionalTensorListFromArgs", forward_api_name,
+                        name, pos, "true")
+                else:
+                    get_eager_tensor_str += PARSE_PYTHON_C_TENSORS_TEMPLATE.format(
+                        name, "GetTensorListFromArgs", forward_api_name, name,
+                        pos, "false")
             else:
                 if is_optional:
                     get_eager_tensor_str += PARSE_PYTHON_C_TENSORS_TEMPLATE.format(
diff --git a/paddle/fluid/eager/eager_amp_auto_cast.h b/paddle/fluid/eager/eager_amp_auto_cast.h
index f98f25635f703118c180e1e6e446d955a698470a..d1813ae3de1ddbfbd7310ed218857f715bfe0c4e 100644
--- a/paddle/fluid/eager/eager_amp_auto_cast.h
+++ b/paddle/fluid/eager/eager_amp_auto_cast.h
@@ -125,4 +125,18 @@ inline paddle::optional<paddle::experimental::Tensor> EagerAmpAutoCast(
   return paddle::none;
 }
 
+inline paddle::optional<std::vector<paddle::experimental::Tensor>>
+EagerAmpAutoCasts(
+    const std::string& inputs_name,
+    const paddle::optional<std::vector<paddle::experimental::Tensor>>& inputs,
+    const paddle::experimental::DataType& dst_dtype,
+    std::string op_name,
+    bool trace_backward = true) {
+  if (inputs) {
+    return EagerAmpAutoCasts(
+        inputs_name, *inputs, dst_dtype, op_name, trace_backward);
+  }
+  return paddle::optional<std::vector<paddle::experimental::Tensor>>();
+}
+
 }  // namespace egr
diff --git a/paddle/fluid/pybind/eager_utils.cc b/paddle/fluid/pybind/eager_utils.cc
index 6c1dea40b7814de72c7bced4fc781eb73b137f64..147154ae549f3eb64cf3e347aab7bee554cc4ffa 100644
--- a/paddle/fluid/pybind/eager_utils.cc
+++ b/paddle/fluid/pybind/eager_utils.cc
@@ -970,6 +970,71 @@ std::vector<paddle::experimental::Tensor> GetTensorListFromArgs(
   return result;
 }
 
+paddle::optional<std::vector<paddle::experimental::Tensor>>
+GetOptionalTensorListFromArgs(const std::string& op_type,
+                              const std::string& arg_name,
+                              PyObject* args,
+                              ssize_t arg_idx,
+                              bool dispensable) {
+  PyObject* list = PyTuple_GET_ITEM(args, arg_idx);
+
+  if (list == nullptr || list == Py_None) {
+    if (!dispensable) {
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "%s(): argument '%s' (position %d) must be list of Tensor, but got "
+          "None",
+          op_type,
+          arg_name,
+          arg_idx));
+    }
+    return paddle::none;
+  }
+
+  std::vector<paddle::experimental::Tensor> result;
+
+  if (PyList_Check(list)) {
+    Py_ssize_t len = PyList_Size(list);
+    result.reserve(static_cast<size_t>(len));
+    if (len == 0) {
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "%s(): argument '%s' (position %d) must be list of Tensors, but got "
+          "empty list",
+          op_type,
+          arg_name,
+          arg_idx));
+    }
+    for (Py_ssize_t i = 0; i < len; i++) {
+      result.emplace_back(
+          reinterpret_cast<TensorObject*>(PyList_GetItem(list, i))->tensor);
+    }
+  } else if (PyTuple_Check(list)) {
+    Py_ssize_t len = PyTuple_Size(list);
+    result.reserve(static_cast<size_t>(len));
+    if (len == 0) {
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "%s(): argument '%s' (position %d) must be list of Tensors, but got "
+          "empty list",
+          op_type,
+          arg_name,
+          arg_idx));
+    }
+    for (Py_ssize_t i = 0; i < len; i++) {
+      result.emplace_back(
+          reinterpret_cast<TensorObject*>(PyTuple_GetItem(list, i))->tensor);
+    }
+  } else {
+    PADDLE_THROW(platform::errors::InvalidArgument(
+        "%s(): argument '%s' (position %d) must be list of Tensors, but got "
+        "%s",
+        op_type,
+        arg_name,
+        arg_idx,
+        (reinterpret_cast<PyTypeObject*>(list->ob_type))->tp_name));
+  }
+
+  return result;
+}
+
 paddle::experimental::Tensor* GetTensorPtrFromArgs(const std::string& op_type,
                                                    const std::string& arg_name,
                                                    PyObject* args,
diff --git a/paddle/fluid/pybind/eager_utils.h b/paddle/fluid/pybind/eager_utils.h
index df959b9abf4f15aaa676824debc5a71696adb3c2..1878752f4284e8f3cb74b91af0b1804e33936fca 100644
--- a/paddle/fluid/pybind/eager_utils.h
+++ b/paddle/fluid/pybind/eager_utils.h
@@ -255,6 +255,13 @@ paddle::experimental::Tensor& GetTensorFromArgs(const std::string& op_type,
                                                 ssize_t arg_idx,
                                                 bool dispensable = false);
 
+paddle::optional<std::vector<paddle::experimental::Tensor>>
+GetOptionalTensorListFromArgs(const std::string& op_type,
+                              const std::string& arg_name,
+                              PyObject* args,
+                              ssize_t arg_idx,
+                              bool dispensable = false);
+
 std::vector<paddle::experimental::Tensor> GetTensorListFromArgs(
     const std::string& op_type,
     const std::string& arg_name,
diff --git a/paddle/phi/api/lib/api_gen_utils.cc b/paddle/phi/api/lib/api_gen_utils.cc
index 14d7fcdee634d66f1544d5501a4dec3617334686..992f462a44ebe6bd66e3f405a6e8935e63f56ecb 100644
--- a/paddle/phi/api/lib/api_gen_utils.cc
+++ b/paddle/phi/api/lib/api_gen_utils.cc
@@ -102,6 +102,18 @@ phi::MetaTensor MakeMetaTensor(
   return phi::MetaTensor();
 }
 
+std::vector<phi::MetaTensor> MakeMetaTensor(
+    const paddle::optional<std::vector<const phi::DenseTensor*>>& tensors) {
+  std::vector<phi::MetaTensor> meta_tensors;
+  if (tensors) {
+    meta_tensors.reserve(tensors->size());
+    for (auto* t : tensors.get()) {
+      meta_tensors.emplace_back(*t);
+    }
+  }
+  return meta_tensors;
+}
+
 /* ------------------ for output ----------------------- */
 
 phi::DenseTensor* SetKernelOutput(Backend backend, Tensor* out) {
diff --git a/paddle/phi/api/lib/api_gen_utils.h b/paddle/phi/api/lib/api_gen_utils.h
index ff71e5bfebf289b218f83515e1bb7a0949422d52..e990eb0279b0fc047fc0e4410533b5f2b0df8805 100644
--- a/paddle/phi/api/lib/api_gen_utils.h
+++ b/paddle/phi/api/lib/api_gen_utils.h
@@ -61,6 +61,9 @@ std::vector<phi::MetaTensor> MakeMetaTensor(
 phi::MetaTensor MakeMetaTensor(
     const paddle::optional<phi::SelectedRows>& tensor);
 
+std::vector<phi::MetaTensor> MakeMetaTensor(
+    const paddle::optional<std::vector<const phi::DenseTensor*>>& tensors);
+
 /* ------------------ for output ----------------------- */
 
 phi::DenseTensor* SetKernelOutput(Backend backend, Tensor* out);
diff --git a/paddle/phi/api/yaml/generator/api_base.py b/paddle/phi/api/yaml/generator/api_base.py
index 7e32bcf3e5c40c000f17b2916a14d55681ebbcc1..a1d38ca22cb61c71021fc3c62e64211ecd0c9284 100644
--- a/paddle/phi/api/yaml/generator/api_base.py
+++ b/paddle/phi/api/yaml/generator/api_base.py
@@ -495,7 +495,16 @@ PADDLE_API {self.get_return_type(inplace_flag=True)} {api_func_name}({self.get_d
 {code_indent}    {param}_metas[i] = &{param}_meta_vec[i];
 {code_indent}  }}
 """
-
+                    param_code = param_code + param + "_metas, "
+                elif self.inputs['input_info'][
+                        param] == "const paddle::optional<std::vector<Tensor>>&":
+                    meta_tensor_code = meta_tensor_code + f"""
+{code_indent}  auto {param}_meta_vec = MakeMetaTensor({PREFIX_TENSOR_NAME}{param});
+{code_indent}  paddle::optional<std::vector<const phi::MetaTensor*>> {param}_metas({param}_meta_vec.size());
+{code_indent}  for (size_t i = 0; i < {param}_meta_vec.size(); ++i) {{
+{code_indent}    {param}_metas->at(i) = &{param}_meta_vec[i];
+{code_indent}  }}
+"""
                     param_code = param_code + param + "_metas, "
                 elif param in self.optional_vars:
                     param_code = param_code + "MakeMetaTensor(" + PREFIX_TENSOR_NAME + param + "), "
@@ -547,7 +556,7 @@ PADDLE_API {self.get_return_type(inplace_flag=True)} {api_func_name}({self.get_d
             'const paddle::optional<Tensor>&':
             'const paddle::optional<phi::DenseTensor>&',
             'const paddle::optional<std::vector<Tensor>>&':
-            'paddle::optional<const std::vector<phi::DenseTensor>&>'
+            'const paddle::optional<std::vector<const phi::DenseTensor*>>&'
         }
         dense_out_trans_map = {
             'Tensor': 'phi::DenseTensor*',
@@ -584,9 +593,23 @@ PADDLE_API {self.get_return_type(inplace_flag=True)} {api_func_name}({self.get_d
                             'support_trans_dtype']:
                         trans_flag = "{false, true}"
                     if input_name in self.optional_vars:
-                        input_name_tensor_map[input_name].append(
-                            (f"{PREFIX_TENSOR_NAME}{input_name}", False))
-                        input_tensor_code = input_tensor_code + f"""
+                        if self.inputs['input_info'][
+                                input_name] == "const paddle::optional<std::vector<Tensor>>&":
+                            input_name_tensor_map[input_name].append(
+                                (f"{PREFIX_TENSOR_NAME}{input_name}_vec", True))
+                            input_tensor_code = input_tensor_code + f"""
+{code_indent}  auto {PREFIX_TENSOR_NAME}{input_name}_vec = PrepareData({input_name}, kernel.InputAt({kernel_param.index(input_name)}), {trans_flag});
+{code_indent}  paddle::optional<std::vector<const phi::DenseTensor*>> {PREFIX_TENSOR_NAME}{input_name};
+{code_indent}  if ({PREFIX_TENSOR_NAME}{input_name}_vec){{
+{code_indent}    {PREFIX_TENSOR_NAME}{input_name} = paddle::optional<std::vector<const phi::DenseTensor*>>({PREFIX_TENSOR_NAME}{input_name}_vec->size());
+{code_indent}    for (size_t i = 0; i < {PREFIX_TENSOR_NAME}{input_name}_vec->size(); ++i) {{
+{code_indent}      {PREFIX_TENSOR_NAME}{input_name}->at(i) = &{PREFIX_TENSOR_NAME}{input_name}_vec->at(i);
+{code_indent}    }}
+{code_indent}  }}"""
+                        else:
+                            input_name_tensor_map[input_name].append(
+                                (f"{PREFIX_TENSOR_NAME}{input_name}", False))
+                            input_tensor_code = input_tensor_code + f"""
 {code_indent}  auto {PREFIX_TENSOR_NAME}{input_name} = PrepareData({input_name}, kernel.InputAt({kernel_param.index(input_name)}), {trans_flag});"""
 
                     else:
@@ -676,7 +699,16 @@ PADDLE_API {self.get_return_type(inplace_flag=True)} {api_func_name}({self.get_d
 {code_indent}     ddims_vec.clear();"""
             for input_tensor, is_vector in input_name_tensor_map[input_name]:
                 if is_vector:
-                    input_tensor_code = input_tensor_code + f"""
+                    if input_name in self.optional_vars:
+                        input_tensor_code = input_tensor_code + f"""
+{code_indent}     if ({input_tensor[:-4]}){{
+{code_indent}       ddims_vec.reserve({input_tensor[:-4]}->size());
+{code_indent}       for (size_t i = 0; i < {input_tensor[:-4]}->size(); ++i) {{
+{code_indent}         ddims_vec.emplace_back((*{input_tensor[:-4]}->at(i)).dims());
+{code_indent}       }}
+{code_indent}     }}"""
+                    else:
+                        input_tensor_code = input_tensor_code + f"""
 {code_indent}     ddims_vec.reserve({input_tensor[:-4]}.size());
 {code_indent}     for (size_t i = 0; i < {input_tensor[:-4]}.size(); ++i) {{
 {code_indent}       ddims_vec.emplace_back((*{input_tensor[:-4]}[i]).dims());
diff --git a/paddle/phi/api/yaml/legacy_api.yaml b/paddle/phi/api/yaml/legacy_api.yaml
index 88fca869d06e60fa6a02c83275f007f9f414c070..ebbe497e8d5055c64dffff02978e8af59719c26d 100755
--- a/paddle/phi/api/yaml/legacy_api.yaml
+++ b/paddle/phi/api/yaml/legacy_api.yaml
@@ -1428,6 +1428,17 @@
   kernel :
     func : less_than
 
+- api : linear_interp_v2
+  args : (Tensor x, Tensor out_size, Tensor[] size_tensor, Tensor scale_tensor, str data_layout, int out_d, int out_h, int out_w, float[] scale, str interp_method, bool align_corners, int align_mode)
+  output : Tensor(output)
+  infer_meta :
+    func : InterpolateInferMeta
+  optional: out_size, size_tensor, scale_tensor
+  kernel :
+    func : linear_interp_v2
+    data_type : x
+  backward : linear_interp_v2_grad
+
 - api : linspace
   args : (Tensor start, Tensor stop, Tensor number, DataType dtype)
   output : Tensor
diff --git a/paddle/phi/api/yaml/legacy_backward.yaml b/paddle/phi/api/yaml/legacy_backward.yaml
index 12e2d4ab908b11400d1765c847949cf1acb6a063..6d5f30e567093cae6b094a73d6b419e897c3195b 100755
--- a/paddle/phi/api/yaml/legacy_backward.yaml
+++ b/paddle/phi/api/yaml/legacy_backward.yaml
@@ -1213,6 +1213,18 @@
   kernel :
     func : lerp_grad
 
+- backward_api : linear_interp_v2_grad
+  forward : linear_interp_v2 (Tensor x, Tensor out_size, Tensor[] size_tensor, Tensor scale_tensor, str data_layout, int out_d, int out_h, int out_w, float[] scale, str interp_method, bool align_corners, int align_mode) -> Tensor(output)
+  args : (Tensor x, Tensor out_size, Tensor[] size_tensor, Tensor scale_tensor, Tensor output_grad, str data_layout, int out_d, int out_h, int out_w, float[] scale, str interp_method, bool align_corners, int align_mode)
+  output : Tensor(x_grad)
+  infer_meta :
+    func : UnchangedInferMeta
+    param: [x]
+  optional: out_size, size_tensor, scale_tensor
+  kernel :
+    func : linear_interp_v2_grad
+    data_type : output_grad
+
 - backward_api : log10_grad
   forward : log10 (Tensor x) -> Tensor(out)
   args : (Tensor x, Tensor out_grad)
diff --git a/python/paddle/fluid/tests/unittests/op_test.py b/python/paddle/fluid/tests/unittests/op_test.py
index dad503660eafe692ece435bb8133a349e14cc541..1bebbe154653dfe76265b0265ea2f2f84e5dfe63 100644
--- a/python/paddle/fluid/tests/unittests/op_test.py
+++ b/python/paddle/fluid/tests/unittests/op_test.py
@@ -153,7 +153,7 @@ def get_numeric_gradient(place,
     elif tensor_to_check_dtype == core.VarDesc.VarType.COMPLEX64:
         tensor_to_check_dtype = np.complex64
     elif tensor_to_check_dtype == core.VarDesc.VarType.COMPLEX128:
-        tensor_tp_check_dtype = np.complex128
+        tensor_to_check_dtype = np.complex128
     else:
         raise ValueError("Not supported data type " +
                          str(tensor_to_check_dtype) + ", tensor name : " +
diff --git a/python/paddle/fluid/tests/unittests/test_linear_interp_v2_op.py b/python/paddle/fluid/tests/unittests/test_linear_interp_v2_op.py
index 69d652299bef3d5ef451e84827558f5258d5b6c6..2e3f6a47cba9468ce25617793e10a8f63e0d9f70 100755
--- a/python/paddle/fluid/tests/unittests/test_linear_interp_v2_op.py
+++ b/python/paddle/fluid/tests/unittests/test_linear_interp_v2_op.py
@@ -22,6 +22,34 @@ import paddle.fluid.core as core
 import paddle.fluid as fluid
 from paddle.fluid import Program, program_guard
 from paddle.nn.functional import interpolate
+from paddle._C_ops import final_state_linear_interp_v2
+
+
+def linear_interp_v2_test(x,
+                          OutSize=None,
+                          SizeTensor=None,
+                          Scale=None,
+                          data_layout='NCHW',
+                          out_d=-1,
+                          out_h=-1,
+                          out_w=-1,
+                          scale=0.0,
+                          interp_method='linear',
+                          align_corners=False,
+                          align_mode=1):
+    if isinstance(scale, float) or isinstance(scale, int):
+        scale_list = []
+        for _ in range(len(x.shape) - 2):
+            scale_list.append(scale)
+        scale = list(map(float, scale_list))
+    elif isinstance(scale, list) or isinstance(scale, tuple):
+        scale = list(map(float, scale))
+    if SizeTensor is not None:
+        SizeTensor = [SizeTensor]
+    return final_state_linear_interp_v2(x, OutSize, SizeTensor, Scale,
+                                        data_layout, out_d, out_h, out_w, scale,
+                                        interp_method, align_corners,
+                                        align_mode)
 
 
 def linear_interp_np(input,
@@ -79,6 +107,7 @@ def linear_interp_np(input,
 class TestLinearInterpOp(OpTest):
 
     def setUp(self):
+        self.python_api = linear_interp_v2_test
         self.out_size = None
         self.actual_shape = None
         self.data_layout = 'NCHW'
@@ -125,18 +154,18 @@ class TestLinearInterpOp(OpTest):
 
     def test_check_output(self):
         if platform.system() == "Linux":
-            self.check_output(atol=1e-7)
+            self.check_output(atol=1e-7, check_eager=True)
         else:
-            self.check_output(atol=1e-5)
+            self.check_output(atol=1e-5, check_eager=True)
 
     def test_check_grad(self):
-        self.check_grad(['X'], 'Out', in_place=True)
+        self.check_grad(['X'], 'Out', in_place=True, check_eager=True)
 
     def init_test_case(self):
         self.interp_method = 'linear'
         self.input_shape = [1, 3, 100]
         self.out_w = 50
-        self.scale = 0.
+        self.scale = 0.5
         self.out_size = np.array([
             50,
         ]).astype("int32")
@@ -148,9 +177,9 @@ class TestLinearInterpOpDataLayout(TestLinearInterpOp):
 
     def init_test_case(self):
         self.interp_method = 'linear'
-        self.input_shape = [1, 3, 100]
+        self.input_shape = [1, 100, 3]
         self.out_w = 50
-        self.scale = 0.
+        self.scale = 0.5
         self.out_size = np.array([
             50,
         ]).astype("int32")
@@ -165,7 +194,7 @@ class TestLinearInterpOpAlignMode(TestLinearInterpOp):
         self.interp_method = 'linear'
         self.input_shape = [1, 3, 100]
         self.out_w = 50
-        self.scale = 0.
+        self.scale = 0.5
         self.out_size = np.array([
             50,
         ]).astype("int32")
@@ -179,7 +208,7 @@ class TestLinearInterpOpScale(TestLinearInterpOp):
         self.interp_method = 'linear'
         self.input_shape = [1, 3, 100]
         self.out_w = 50
-        self.scale = 0.5
+        self.scale = 0.8
         self.out_size = np.array([
             50,
         ]).astype("int32")
@@ -190,6 +219,7 @@ class TestLinearInterpOpScale(TestLinearInterpOp):
 class TestLinearInterpOpSizeTensor(TestLinearInterpOp):
 
     def setUp(self):
+        self.python_api = linear_interp_v2_test
         self.out_size = None
         self.actual_shape = None
         self.data_layout = 'NCHW'
diff --git a/python/paddle/nn/functional/common.py b/python/paddle/nn/functional/common.py
index 7f381a884689a56e72c63b104fd31330f823e074..f9b9c89c2b0b88b0483cff32030e128ccc4e0f78 100644
--- a/python/paddle/nn/functional/common.py
+++ b/python/paddle/nn/functional/common.py
@@ -590,8 +590,24 @@ def interpolate(x,
             attr_list.append(v)
         dy_attr = tuple(attr_list)
 
+        eager_args = [x]
+        eager_args.append(inputs['OutSize'] if 'OutSize' in inputs else None)
+        eager_args.append(inputs['SizeTensor'] if 'SizeTensor' in
+                          inputs else None)
+        eager_args.append(inputs['Scale'] if 'Scale' in inputs else None)
+        eager_args.extend([
+            attrs['data_layout'], attrs['out_d'], attrs['out_h'], attrs['out_w']
+        ])
+        eager_args.append(attrs['scale'] if 'scale' in attrs else [])
+        eager_args.extend([
+            attrs['interp_method'], attrs['align_corners'], attrs['align_mode']
+        ])
+
         if resample_type == "linear":
-            out = _C_ops.linear_interp_v2(x, *dy_attr)
+            if in_dygraph_mode():
+                out = _C_ops.final_state_linear_interp_v2(*eager_args)
+            else:
+                out = _C_ops.linear_interp_v2(x, *dy_attr)
         elif resample_type == "bilinear":
             out = _C_ops.bilinear_interp_v2(x, *dy_attr)
         elif resample_type == "trilinear":
@@ -1557,7 +1573,7 @@ def zeropad2d(x, padding, data_format="NCHW", name=None):
         name(str, optional): The default value is None. Normally there is no need for user
             to set this property.
 
-    Returns：
+    Returns: 
         Tensor, padded with 0 according to pad and data type is same as input.
 
     Examples: