diff --git a/paddle/phi/kernels/primitive/datamover_primitives_xpu2.h b/paddle/phi/kernels/primitive/datamover_primitives_xpu2.h
old mode 100755
new mode 100644
index 68eb11bd6d0b9..2915463f5fc91
--- a/paddle/phi/kernels/primitive/datamover_primitives_xpu2.h
+++ b/paddle/phi/kernels/primitive/datamover_primitives_xpu2.h
@@ -320,6 +320,7 @@ __device__ __forceinline__ void WriteData(T _global_ptr_* dst,
                                           T* src,
                                           int num) {
   if (num > 0) {
+    mfence_local();
     LM2GM(src, dst, num * sizeof(T));
   }
 }
@@ -387,6 +388,7 @@ __device__ __inline__ void ReadData(Ty* dst,
           break;
         }
       }
+      mfence_local();
       GM2LM(src + thread_offset + idy * stride_ny, in_temp, sizeof(Tx));
       dst[idy] = static_cast<Ty>(in_temp[0]);
     }
@@ -398,6 +400,7 @@ __device__ __inline__ void ReadData(Ty* dst,
           break;
         }
       }
+      mfence_local();
       GM2LM(src + thread_offset + idx * stride_nx, in_temp, sizeof(Tx));
       dst[idx] = static_cast<Ty>(in_temp[0]);
     }
@@ -412,6 +415,7 @@ __device__ __inline__ void ReadData(Ty* dst,
           }
         }
         int fix = thread_offset + idx * stride_nx + idy * stride_ny;
+        mfence_local();
         GM2LM(src + fix, in_temp, sizeof(Tx));
         dst[idy * NX + idx] = static_cast<Ty>(in_temp[0]);
       }
@@ -484,14 +488,13 @@ template <typename T, int NX, int NY, int BlockSize, bool IsBoundary>
 __device__ __inline__ void ReadData(T* dst,
                                     const T _global_ptr_* src,
                                     int num) {
+  mfence_local();
   int thread_offset = core_id() * NX;
-  __local__ T in_temp[1];
   if (IsBoundary) {  // core_num() * NX > num
 #pragma unroll
     for (int idx = 0; idx < NX; ++idx) {
       if (idx + thread_offset < num) {
-        GM2LM(src + thread_offset + idx, in_temp, sizeof(T));
-        dst[idx] = in_temp[0];
+        GM2LM(src + thread_offset + idx, dst + idx, sizeof(T));
       }
     }
   } else {  // core_num() * NX < num
@@ -505,13 +508,12 @@ __device__ __inline__ void ReadData(T* dst,
                                     int num,
                                     int read_lens) {
   int thread_offset = core_id() * read_lens;
-  __local__ T in_temp[1];
+  mfence_local();
   if (IsBoundary) {  // core_num() * read_lens > num
 #pragma unroll
     for (int idx = 0; idx < read_lens; ++idx) {
       if (idx + thread_offset < num) {
-        GM2LM(src + thread_offset + idx, in_temp, sizeof(T));
-        dst[idx] = in_temp[0];
+        GM2LM(src + thread_offset + idx, dst + idx, sizeof(T));
       }
     }
   } else {  // core_num() * read_lens < num
@@ -607,8 +609,7 @@ __device__ __inline__ void ReadDataBc(T* dst,
                                       int stride_ny) {
   uint32_t thread_offset = block_offset + core_id();
   uint32_t index_src = 0;
-  __local__ T in_temp[1];
-
+  mfence_local();
 #pragma unroll
   for (int ny = 0; ny < NY; ++ny) {
 #pragma unroll
@@ -621,8 +622,7 @@ __device__ __inline__ void ReadDataBc(T* dst,
         }
       }
       index_src = config(index_output);
-      GM2LM(src + index_src, in_temp, sizeof(T));
-      dst[nx + ny * NX] = in_temp[0];
+      GM2LM(src + index_src, dst + nx + ny * NX, sizeof(T));
     }
   }
 }
@@ -698,8 +698,10 @@ __device__ __forceinline__ void ReadDataReduce(
         }
       }
       uint32_t index_src = index_cal(thread_offset + block_offset);
+      mfence_local();
       GM2LM(src + index_src, in_temp, sizeof(Tx));
       dst[ny] = static_cast<Ty>(func(in_temp[0]));
+
       thread_offset += stride_ny;
     }
   } else {
@@ -714,6 +716,7 @@ __device__ __forceinline__ void ReadDataReduce(
           }
         }
         uint32_t index_src = index_cal(thread_offset + block_offset);
+        mfence_local();
         GM2LM(src + index_src, in_temp, sizeof(Tx));
         dst[nx + ny * NX] = static_cast<Ty>(func(in_temp[0]));
         thread_offset += stride_ny;
@@ -749,19 +752,16 @@ __device__ void WriteData(T _global_ptr_* dst,
                           int num,
                           int read_lens) {
   int thread_offset = core_id() * read_lens;
-  __local__ T in_temp[1];
+  mfence_local();
 
   if (IsBoundary) {  // core_num() * read_lens > num
 #pragma unroll
     for (int idx = 0; idx < read_lens; ++idx) {
       if (idx + thread_offset < num) {
-        in_temp[0] = src[idx];
-        mfence();
-        LM2GM(in_temp, dst + idx + thread_offset, sizeof(T));
+        LM2GM(src + idx, dst + idx + thread_offset, sizeof(T));
       }
     }
   } else {  // core_num() * read_lens < num
-    mfence();
     LM2GM(src, dst + thread_offset, read_lens * sizeof(T));
   }
 }
@@ -769,17 +769,17 @@ __device__ void WriteData(T _global_ptr_* dst,
 template <typename T, int NX, int NY, int BlockSize, bool IsBoundary>
 __device__ void WriteData(T _global_ptr_* dst, const T* src, int num) {
   int thread_offset = core_id() * NX;
-  __local__ T in_temp[1];
+  mfence_local();
 
   if (IsBoundary) {  // core_num() * NX > num
 #pragma unroll
     for (int idx = 0; idx < NX; ++idx) {
       if (idx + thread_offset < num) {
-        in_temp[0] = src[idx];
-        LM2GM(in_temp, dst + idx + thread_offset, sizeof(T));
+        LM2GM(src + idx, dst + idx + thread_offset, sizeof(T));
       }
     }
   } else {  // core_num() * NX < num
+    mfence_local();
     LM2GM(src, dst + thread_offset, NX * sizeof(T));
   }
 }
@@ -831,10 +831,12 @@ __device__ __inline__ void WriteData(Ty _global_ptr_* dst,
     if (IsBoundary) {
       if (left_size_nx > 0) {
         in_temp[0] = static_cast<Ty>(src[0]);
+        mfence_local();
         LM2GM(in_temp, dst + thread_offset, sizeof(Ty));
       }
     } else {
       in_temp[0] = static_cast<Ty>(src[0]);
+      mfence_local();
       LM2GM(in_temp, dst + thread_offset, sizeof(Ty));
     }
   } else if (NX == 1) {
@@ -847,6 +849,7 @@ __device__ __inline__ void WriteData(Ty _global_ptr_* dst,
       }
 
       in_temp[0] = static_cast<Ty>(src[idy]);
+      mfence_local();
       LM2GM(in_temp, dst + thread_offset + idy * stride_ny, sizeof(Ty));
     }
   } else if (NY == 1) {  // for NY == 1 and NX != 1
@@ -859,6 +862,7 @@ __device__ __inline__ void WriteData(Ty _global_ptr_* dst,
       }
 
       in_temp[0] = static_cast<Ty>(src[idx]);
+      mfence_local();
       LM2GM(in_temp, dst + thread_offset + idx * stride_nx, sizeof(Ty));
     }
   } else {  // for NX != 1 and NY != 1
@@ -877,6 +881,7 @@ __device__ __inline__ void WriteData(Ty _global_ptr_* dst,
           }
         }
         in_temp[0] = static_cast<Ty>(src[idx + idy * NX]);
+        mfence_local();
         LM2GM(in_temp,
               dst + thread_offset + idx * stride_nx + idy * stride_ny,
               sizeof(Ty));
@@ -1029,6 +1034,7 @@ __device__ __inline__ void ReadDataBc1NMn(
     for (int i = 0; i < last_col; i++) {
       dst[i] = in_temp;
     }
+    mfence_local();
     GM2LM(src + index_base + 1, &in_temp, sizeof(T));
     for (int i = 0; i < read_lens - last_col; i++) {
       dst[last_col + i] = in_temp;
@@ -1083,6 +1089,7 @@ __device__ __inline__ void ReadDataBc1N1Mnk(
     } else {
       next_part_index = 0;
     }
+    mfence_local();
     GM2LM(src + next_part_index, &in_temp, sizeof(T));
     for (int i = 0; i < read_lens - last_col; i++) {
       dst[last_col + i] = in_temp;
@@ -1169,6 +1176,7 @@ __device__ __inline__ void ReadDataBcCanNotCmp(
     if (index_src >= index_base && index_src < index_base + cache_size) {
       in_temp = src_temp[index_src - index_base];
     } else {
+      mfence_local();
       GM2LM(src + index_src, &in_temp, sizeof(T));
     }
     dst[nx] = in_temp;