diff --git a/examples/meta_llama/Meta_Llama_3_1_8B/config.py b/examples/meta_llama/Meta_Llama_3_1_8B/config.py
index b473066..9a7ee37 100644
--- a/examples/meta_llama/Meta_Llama_3_1_8B/config.py
+++ b/examples/meta_llama/Meta_Llama_3_1_8B/config.py
@@ -185,9 +185,9 @@
 """
 parallel = dict(
     zero1=dict(size=-1),
-    tensor=dict(size=4, mode="isp"),
+    tensor=dict(size=2, mode="isp"),
     pipeline=dict(size=1, interleaved_overlap=True),
-    weight=dict(size=4, overlap=False, memory_pool=True),
+    weight=dict(size=2, overlap=False, memory_pool=True),
 )
 
 cudnn_deterministic = False
diff --git a/huggingface_model/meta_llama/Meta_Llama_3_1_8B/modeling_llama.py b/huggingface_model/meta_llama/Meta_Llama_3_1_8B/modeling_llama.py
index c6b9e04..6d7f57e 100644
--- a/huggingface_model/meta_llama/Meta_Llama_3_1_8B/modeling_llama.py
+++ b/huggingface_model/meta_llama/Meta_Llama_3_1_8B/modeling_llama.py
@@ -29,7 +29,6 @@
 from transformers.activations import ACT2FN
 from transformers.cache_utils import Cache, DynamicCache, StaticCache
 from transformers.modeling_attn_mask_utils import AttentionMaskConverter
-#from transformers.modeling_flash_attention_utils import _flash_attention_forward
 from transformers.modeling_outputs import (
     BaseModelOutputWithPast,
     CausalLMOutputWithPast,
@@ -50,10 +49,6 @@
 from .configuration_llama import LlamaConfig
 from internlm.core.context import ParallelMode
 from internlm.core.context import global_context as gpc
-# try:
-#     from flash_attn import flash_attn_func, flash_attn_varlen_func
-# except:
-#     pass
 from internlm.model.modules.embedding import Embedding1D
 from internlm.model.modules.linear import new_linear
 from internlm.model.ops.attention import hf_q_k_v_with_cu_seqlens, hf_q_k_v_without_cu_seqlens
@@ -214,7 +209,7 @@ def forward(self, x, position_ids):
 
         # Core RoPE block
         inv_freq_expanded = self.inv_freq[None, :, None].float().expand(position_ids.shape[0], -1, 1)
-        position_ids_expanded = position_ids.unsqueeze(0)[:, None, :].float()
+        position_ids_expanded = position_ids.unsqueeze(1)[:, None, :].float()
         # Force float32 (see https://github.com/huggingface/transformers/pull/29285)
         device_type = x.device.type
         device_type = device_type if isinstance(device_type, str) and device_type != "mps" else "cpu"
@@ -510,7 +505,6 @@ def forward(
             assert bsz == 1, "hidden_states should be packed into bsz=1 when use_packed_dataset=True"
             cu_seqlens = gpc.config.data[f"cu_seqlens_data_rank{gpc.get_local_rank(ParallelMode.DATA)}"]
             max_seqlen = gpc.config.data[f"max_seqlen_data_rank{gpc.get_local_rank(ParallelMode.DATA)}"]
-            #position_ids = position_ids.unsqueeze(0)
 
         query_states = self.q_proj(hidden_states)
         key_states = self.k_proj(hidden_states)
@@ -522,7 +516,7 @@ def forward(
         query_states = query_states.view(bsz, q_len, self.num_heads, self.head_dim).transpose(1, 2)
         key_states = key_states.view(bsz, q_len, self.num_key_value_heads, self.head_dim).transpose(1, 2)
         value_states = value_states.view(bsz, q_len, self.num_key_value_heads, self.head_dim).transpose(1, 2)
-
+        #import pdb;pdb.set_trace()
         if position_embeddings is None:
             logger.warning_once(
                 "The attention layers in this model are transitioning from computing the RoPE embeddings internally "
@@ -533,7 +527,11 @@ def forward(
             cos, sin = self.rotary_emb(value_states, position_ids)
         else:
             cos, sin = position_embeddings
-        query_states, key_states = apply_rotary_pos_emb(query_states, key_states, cos, sin)
+
+        cos_temp = cos.transpose(0,1).unsqueeze(0)
+        sin_temp = sin.transpose(0,1).unsqueeze(0)
+        query_states = (query_states * cos_temp) + (rotate_half(query_states) * sin_temp)
+        key_states = (key_states * cos_temp) + (rotate_half(key_states) * sin_temp)
 
         if past_key_value is not None:
             # sin and cos are specific to RoPE models; cache_position needed for the static cache
@@ -573,7 +571,7 @@ def forward(
             query_states = query_states.to(target_dtype)
             key_states = key_states.to(target_dtype)
             value_states = value_states.to(target_dtype)
-
+        
         if use_packed_dataset:
             attn_output = hf_q_k_v_with_cu_seqlens(
                 query_states,
@@ -582,12 +580,12 @@ def forward(
                 cumulative_len=cu_seqlens,
                 max_seqlen=max_seqlen,
                 dropout_p=dropout_rate,
-            ).unsqueeze(0)
+            )
         else:
             attn_output = hf_q_k_v_without_cu_seqlens(
                 query_states, key_states, value_states, dropout_p=dropout_rate, softmax_scale=None, causal=True,
             )
-
+  
         attn_output = attn_output.reshape(bsz, q_len, -1).contiguous()
         attn_output = self.o_proj(attn_output)
 
@@ -643,7 +641,7 @@ def forward(
         query_states = query_states.view(bsz, q_len, self.num_heads, self.head_dim).transpose(1, 2)
         key_states = key_states.view(bsz, q_len, self.num_key_value_heads, self.head_dim).transpose(1, 2)
         value_states = value_states.view(bsz, q_len, self.num_key_value_heads, self.head_dim).transpose(1, 2)
-
+        import pdb;pdb.set_trace()
         if position_embeddings is None:
             logger.warning_once(
                 "The attention layers in this model are transitioning from computing the RoPE embeddings internally "
@@ -654,6 +652,7 @@ def forward(
             cos, sin = self.rotary_emb(value_states, position_ids)
         else:
             cos, sin = position_embeddings
+            
         query_states, key_states = apply_rotary_pos_emb(query_states, key_states, cos, sin)
 
         if past_key_value is not None: