diff --git a/mindspore/ccsrc/frontend/parallel/ops_info/gather_v2_p_info.cc b/mindspore/ccsrc/frontend/parallel/ops_info/gather_v2_p_info.cc
index 6e828d71dc1..6317664f6dc 100644
--- a/mindspore/ccsrc/frontend/parallel/ops_info/gather_v2_p_info.cc
+++ b/mindspore/ccsrc/frontend/parallel/ops_info/gather_v2_p_info.cc
@@ -228,6 +228,33 @@ Status GatherPInfo::CheckManualSplit(const Strategys &strategy) {
   return SUCCESS;
 }
 
+Status GatherPInfo::CheckSplitAxisStrategy(const StrategyPtr &strategy) {
+  auto param_strategy = strategy->GetInputDim().at(0);
+  auto index_strategy = strategy->GetInputDim().at(1);
+  // param_strategy(axis) != 1, index can't be split
+  auto product_i = std::accumulate(index_strategy.begin(), index_strategy.end(), 1, std::multiplies<int64_t>());
+  if ((param_strategy.at(LongToSize(axis_)) != 1) && (product_i != 1)) {
+    MS_LOG(DEBUG) << name_ << ": param is split at dim (axis)" << axis_ << " ,index can't be split.";
+    return FAILED;
+  }
+
+  // param_strategy(axis) != 1, and axis != 0, don't support repeated calc
+  auto product_p = std::accumulate(param_strategy.begin(), param_strategy.end(), 1, std::multiplies<int64_t>());
+  if ((product_p != stage_device_size_) && (param_strategy.at(IntToSize(axis_)) != 1) && (axis_ != 0)) {
+    MS_LOG(DEBUG) << name_ << ": Invalid strategy. Don't support repeated calc.";
+    return FAILED;
+  }
+
+  if ((product_p != stage_device_size_) && (param_strategy.at(IntToSize(axis_)) != 1) && (axis_ == 0)) {
+    if ((param_strategy.size() == 2) && (param_strategy[1] != 1)) {
+      MS_LOG(DEBUG) << name_ << ": axis(0) is split, and param_strategy[1] != 1, don't support repeated calc.";
+      return FAILED;
+    }
+    MS_LOG(INFO) << name_ << ": split axis(0) and repeat calculation";
+  }
+  return SUCCESS;
+}
+
 Status GatherPInfo::CheckStrategy(const StrategyPtr &strategy) {
   if (CheckStrategyValue(strategy, inputs_shape_) != SUCCESS) {
     return FAILED;
@@ -275,29 +302,10 @@ Status GatherPInfo::CheckStrategy(const StrategyPtr &strategy) {
     return FAILED;
   }
 
-  // param_strategy(axis) != 1, index can't be split
-  auto index_strategy = strategy->GetInputDim().at(1);
-  auto product_i = std::accumulate(index_strategy.begin(), index_strategy.end(), 1, std::multiplies<int64_t>());
-  if ((param_strategy.at(LongToSize(axis_)) != 1) && (product_i != 1)) {
-    MS_LOG(DEBUG) << name_ << ": param is split at dim (axis)" << axis_ << " ,index can't be split.";
+  if (CheckSplitAxisStrategy(strategy) != SUCCESS) {
     return FAILED;
   }
 
-  // param_strategy(axis) != 1, and axis != 0, don't support repeated calc
-  auto product_p = std::accumulate(param_strategy.begin(), param_strategy.end(), 1, std::multiplies<int64_t>());
-  if ((product_p != stage_device_size_) && (param_strategy.at(IntToSize(axis_)) != 1) && (axis_ != 0)) {
-    MS_LOG(DEBUG) << name_ << ": Invalid strategy. Don't support repeated calc.";
-    return FAILED;
-  }
-
-  if ((product_p != stage_device_size_) && (param_strategy.at(IntToSize(axis_)) != 1) && (axis_ == 0)) {
-    if ((param_strategy.size() == 2) && (param_strategy[1] != 1)) {
-      MS_LOG(DEBUG) << name_ << ": axis(0) is split, and param_strategy[1] != 1, don't support repeated calc.";
-      return FAILED;
-    }
-    MS_LOG(INFO) << name_ << ": split axis(0) and repeat calculation";
-  }
-
   // If repeated calculation, need to set repeated num to the left of dev-matrix. For example,
   // parameter strategy is [8, 1], indices strategy is [1, 1], dev num is 16,
   // and dev_matrix is [2, 1, 8, 1, 1], the communication groups are [0, 8] and [0, 1, 2, 3, 4, 5, 6, 7], they
@@ -351,17 +359,14 @@ Status GatherPInfo::InferDevMatrixShape() {
 
   dev_matrix_shape_ = param_strategy;
 
-  // param_strategy(axis)!=1,
-  if (param_strategy.at(LongToSize(axis_)) != 1) {
-    std::reverse(dev_matrix_shape_.begin(), dev_matrix_shape_.end());
-  } else {
+  // param_strategy(axis)==1,
+  if (param_strategy.at(LongToSize(axis_)) == 1) {
     dev_matrix_shape_.insert(dev_matrix_shape_.end(), index_strategy.begin(), index_strategy.end());
   }
 
   // infer out dev_matrix_shape
   // axis!=0, split axis
   if (axis_ != 0 && param_strategy.at(LongToSize(axis_)) != 1) {
-    out_dev_matrix_shape_.push_back(param_strategy.at(0) * param_strategy.at(LongToSize(axis_)));
     for (size_t i = 1; i < param_strategy.size(); ++i) {
       if (i == LongToSize(axis_)) {
         out_dev_matrix_shape_.push_back(1);
@@ -369,6 +374,7 @@ Status GatherPInfo::InferDevMatrixShape() {
         out_dev_matrix_shape_.push_back(param_strategy.at(i));
       }
     }
+    out_dev_matrix_shape_.push_back(param_strategy.at(0) * param_strategy.at(LongToSize(axis_)));
   } else {
     out_dev_matrix_shape_ = dev_matrix_shape_;
   }
@@ -398,7 +404,7 @@ void GatherPInfo::InferInputsTensorMap() {
   if (param_strategy.at(LongToSize(axis_)) != 1) {
     tensor_map_index.insert(tensor_map_index.begin(), index_size, MAP_NONE);
     for (size_t i = 0; i < param_size; ++i) {
-      tensor_map_params.push_back(SizeToLong(i));
+      tensor_map_params.push_back(SizeToLong(param_size - i - 1));
     }
   } else {
     // param_strategy(axis) == 1
@@ -438,11 +444,11 @@ void GatherPInfo::InferOutputsTensorMap() {
         // the output is repeat calculation
         tensor_map_out.insert(tensor_map_out.end(), MAP_NONE);
       } else {
-        tensor_map_out.insert(tensor_map_out.end(), 0);
+        tensor_map_out.insert(tensor_map_out.end(), param_size - 1);
       }
       tensor_map_out.insert(tensor_map_out.end(), index_size - 1, MAP_NONE);
       for (size_t i = 1; i < param_size; ++i) {
-        tensor_map_out.push_back(i);
+        tensor_map_out.push_back(param_size - 1 - i);
       }
     } else {
       for (size_t i = 0; i < param_size; ++i) {
@@ -452,7 +458,7 @@ void GatherPInfo::InferOutputsTensorMap() {
           if (i == 0 && dynamic_shape_indices_ && target_ != CPU) {
             tensor_map_out.push_back(MAP_NONE);
           }
-          tensor_map_out.push_back(SizeToLong(param_size - i - 1));
+          tensor_map_out.push_back(SizeToLong(i));
         }
       }
     }
@@ -581,11 +587,7 @@ Status GatherPInfo::InferOffset() {
 }
 
 Status GatherPInfo::InferGroup() {
-  auto param_strategy = strategy_->GetInputDim().at(0);
   size_t dim = LongToSize(axis_);
-  if (param_strategy.at(LongToSize(axis_)) != 1 && inputs_shape_.at(0).size() == 2) {
-    dim = (axis_ + 1) % 2;
-  }
 
   int64_t rank = g_device_manager->global_rank();
   DeviceMatrix dev_matrix(rank, stage_device_list_, dev_matrix_shape_);
diff --git a/mindspore/ccsrc/frontend/parallel/ops_info/gather_v2_p_info.h b/mindspore/ccsrc/frontend/parallel/ops_info/gather_v2_p_info.h
index 7d17313eb06..28871810664 100644
--- a/mindspore/ccsrc/frontend/parallel/ops_info/gather_v2_p_info.h
+++ b/mindspore/ccsrc/frontend/parallel/ops_info/gather_v2_p_info.h
@@ -63,6 +63,7 @@ class GatherPInfo : public OperatorInfo {
 
   Status ComputeReplaceGraph(const CNodePtr &cnode);
   Status CheckManualSplit(const Strategys &strategy);
+  Status CheckSplitAxisStrategy(const StrategyPtr &strategy);
   Status GetManualSplitAttr();
   Status GetManualSplitWithoutOffsetAttr();
   Status ComputeReplaceOp();