diff --git a/python/llm/src/ipex_llm/transformers/models/common.py b/python/llm/src/ipex_llm/transformers/models/common.py
index 7f6dbd75939..fa5f94d7724 100644
--- a/python/llm/src/ipex_llm/transformers/models/common.py
+++ b/python/llm/src/ipex_llm/transformers/models/common.py
@@ -237,27 +237,50 @@ def scaled_dot_product_attention(query: torch.Tensor, key: torch.Tensor, value:
         mask = prepare_mask(mask, bsz, n_heads, seq_length, kv_length, is_causal, dtype, device)
 
         # compute
+        # import xe_addons
+        # if is_causal:
+        #     if key.dtype == torch.uint8:
+        #         attn_output = xe_addons.sdp_fp8_causal(query, key, value, mask, scale)
+        #     else:
+        #         attn_output = xe_addons.sdp_causal(query, key, value, mask, scale)
+        # elif seq_length != kv_length and seq_length <= 32:
+        #     # todo: add scale support
+        #     if key.dtype == torch.uint8:
+        #         attn_output = xe_addons.sdp_fp8(query, key, value, mask)
+        #     else:
+        #         attn_output = xe_addons.sdp(query, key, value, mask)
+        # else:
+        #     if key.dtype == torch.uint8:
+        #         attn_output = xe_addons.sdp_fp8(query, key, value, mask, scale)
+        #     else:
+        #         attn_output = xe_addons.sdp_non_causal(query, key, value, mask, scale)
+
         import xe_addons
         if is_causal:
             if key.dtype == torch.uint8:
-                attn_output = xe_addons.sdp_fp8_causal(query, key, value, mask, scale)
+                attn_output = xe_addons.sdp_fp8_causal(query, key, value, mask)
             else:
-                attn_output = xe_addons.sdp_causal(query, key, value, mask, scale)
+                attn_output = xe_addons.sdp_causal(query, key, value, mask)
         elif seq_length != kv_length and seq_length <= 32:
-            # todo: add scale support
             if key.dtype == torch.uint8:
                 attn_output = xe_addons.sdp_fp8(query, key, value, mask)
             else:
                 attn_output = xe_addons.sdp(query, key, value, mask)
         else:
             if key.dtype == torch.uint8:
-                attn_output = xe_addons.sdp_fp8(query, key, value, mask, scale)
+                attn_output = xe_addons.sdp_fp8(query, key, value, mask)
             else:
-                attn_output = xe_addons.sdp_non_causal(query, key, value, mask, scale)
+                attn_output = xe_addons.sdp_non_causal(query, key, value, mask)
 
         return attn_output
     else:
         mask = mask[..., :seq_length, :kv_length] if mask is not None else None
+
+        from ipex_llm.transformers.models.utils import repeat_kv
+        if n_heads != n_kv_heads:
+            key = repeat_kv(key, n_heads // n_kv_heads)
+            value = repeat_kv(value, n_heads // n_kv_heads)
+
         return torch.nn.functional.scaled_dot_product_attention(
             query, key, value, mask, is_causal=is_causal, scale=scale
         )
diff --git a/python/llm/src/ipex_llm/transformers/models/minicpmv.py b/python/llm/src/ipex_llm/transformers/models/minicpmv.py
index accfd2dc0a8..7f9bba681cc 100644
--- a/python/llm/src/ipex_llm/transformers/models/minicpmv.py
+++ b/python/llm/src/ipex_llm/transformers/models/minicpmv.py
@@ -59,6 +59,10 @@ def siglip_attention_forward(
         and get_xpu_device_type(query_states) in ["arc", "flex"] and
         query_states.dtype in [torch.float, torch.half]
     ):
+        n_heads, kv_length = query_states.size(1), key_states.size(2)
+        from ipex_llm.transformers.models.common import prepare_mask
+        attention_mask = prepare_mask(attention_mask, bsz, n_heads, q_len, kv_length,
+                                      False, query_states.dtype, query_states.device)
         import xe_addons
         attn_weights = None
         attn_output = xe_addons.siglip_sdp_non_causal(query_states, key_states,
diff --git a/python/llm/src/ipex_llm/transformers/models/utils.py b/python/llm/src/ipex_llm/transformers/models/utils.py
index 904ffe9b727..8d085ee8a32 100644
--- a/python/llm/src/ipex_llm/transformers/models/utils.py
+++ b/python/llm/src/ipex_llm/transformers/models/utils.py
@@ -388,6 +388,15 @@ def fp16_fusion_check(proj, x, training):
     return True
 
 
+def repeat_kv(hidden_states: torch.Tensor, n_rep: int) -> torch.Tensor:
+    batch, num_key_value_heads, slen, head_dim = hidden_states.shape
+    if n_rep == 1:
+        return hidden_states
+    hidden_states = hidden_states[:, :, None, :, :].expand(batch, num_key_value_heads,
+                                                           n_rep, slen, head_dim)
+    return hidden_states.reshape(batch, num_key_value_heads * n_rep, slen, head_dim)
+
+
 def update_past_key_value(past_key_value, key_states, value_states,
                           kv_seq_len, use_quantize_kv, device):
     bsz, num_heads, _, head_dim = key_states.shape