diff --git a/moe_peft/modules/lora_moes.py b/moe_peft/modules/lora_moes.py
index f105a49..e92550a 100644
--- a/moe_peft/modules/lora_moes.py
+++ b/moe_peft/modules/lora_moes.py
@@ -1,3 +1,4 @@
+import logging
 import math
 from typing import List, Optional, Tuple
 
@@ -14,6 +15,7 @@
     MixtralSparseMoe,
     SwitchRouterLoss,
     SwitchSparseMoe,
+    _entropy,
 )
 
 
@@ -58,6 +60,9 @@ def forward(
         route_weight = torch.nn.functional.softmax(
             self.gate_(hidden_states.to(self.dtype_)), dim=-1, dtype=torch.float32
         )
+        if self.router_profile_:
+            logging.info(f"entropy: {_entropy(route_weight)}")
+
         for expert_idx in range(self.experts_):
             expert_lora = lora_linear.loras_[
                 f"moe.{self.adapter_name_}.experts.{expert_idx}"
@@ -114,6 +119,9 @@ def forward(
         hidden_states = hidden_states.view(-1, hidden_dim).to(self.dtype_)
         router_logits = self.gate_(hidden_states)
         routing_weights_before = F.softmax(router_logits, dim=1, dtype=self.dtype_)
+        if self.router_profile_:
+            logging.info(f"entropy: {_entropy(routing_weights_before)}")
+
         routing_weights, selected_experts = torch.topk(
             routing_weights_before, self.topk_, dim=-1
         )
@@ -151,6 +159,7 @@ def forward(
         return residual + final_hidden_states
 
 
+@torch.jit.script
 def _dynamic_routing(
     router_logits: torch.Tensor,
     broadcast_threshhold: float,
@@ -158,8 +167,7 @@ def _dynamic_routing(
     eps: float = 1e-5,
 ):
     # calculate router entropy
-    probs_neg_log = -torch.log(router_logits + eps)  # eps for 'p=0, -plogp=0'
-    router_entropy = (router_logits * probs_neg_log).sum(dim=-1)
+    router_entropy = _entropy(router_logits, -1, eps)
     # broadcast if higher than threshhold
     broadcast_index, _ = torch.where(router_entropy >= broadcast_threshhold)
     # calculate top-p routing
@@ -170,7 +178,7 @@ def _dynamic_routing(
     threshold_indices = expert_mask.long().argmax(dim=-1)
     threshold_mask = torch.nn.functional.one_hot(
         threshold_indices, num_classes=router_logits.size(-1)
-    ).bool()
+    ).to(torch.bool)
     # calculate final mask
     expert_mask = (expert_mask & ~threshold_mask).index_fill(0, broadcast_index, False)
     sorted_logits = sorted_logits.masked_fill(expert_mask, 0.0)
@@ -225,11 +233,11 @@ def forward(
             routing_weights, self.broadcast_threshhold_, self.top_p_, self.eps_
         )
         if self.router_profile_:
-            print(f"entropy: {router_entropy.mean()}")
+            logging.info(f"entropy: {router_entropy.mean()}")
             router_profile = (routing_weights > 0.0).long().sum(-1).float()
-            print(f"max activated: {router_profile.max()}")
-            print(f"min activated: {router_profile.min()}")
-            print(f"avg activated: {router_profile.mean()}")
+            logging.info(f"max activated: {router_profile.max()}")
+            logging.info(f"min activated: {router_profile.min()}")
+            logging.info(f"avg activated: {router_profile.mean()}")
 
         for expert_idx in range(self.experts_):
             expert_lora = lora_linear.loras_[
diff --git a/moe_peft/modules/mix_lora.py b/moe_peft/modules/mix_lora.py
index 46237f1..edfab38 100644
--- a/moe_peft/modules/mix_lora.py
+++ b/moe_peft/modules/mix_lora.py
@@ -8,6 +8,16 @@
 from .config import MixLoraConfig
 
 
+@torch.jit.script
+def _entropy(
+    logits: torch.Tensor,
+    dim: int = -1,
+    eps: float = 1e-5,
+) -> torch.Tensor:
+    probs_neg_log = -torch.log(logits + eps)  # eps for 'p=0, -plogp=0'
+    return (logits * probs_neg_log).sum(dim=dim)
+
+
 def _slice_tensor(
     data: torch.Tensor,
     slice: torch.Tensor,
@@ -263,6 +273,7 @@ def forward(
         return final_hidden_states, router_logits
 
 
+@torch.jit.script
 def _dynamic_routing(
     router_logits: torch.Tensor,
     broadcast_threshhold: float = 2.0,
@@ -270,8 +281,7 @@ def _dynamic_routing(
     eps: float = 1e-5,
 ):
     # calculate router entropy
-    probs_neg_log = -torch.log(router_logits + eps)  # eps for 'p=0, -plogp=0'
-    router_entropy = (router_logits * probs_neg_log).sum(dim=-1)
+    router_entropy = _entropy(router_logits, -1, eps)
     # broadcast if higher than threshhold
     broadcast_index = torch.nonzero(router_entropy >= broadcast_threshhold).squeeze(-1)
     # calculate top-p routing
@@ -282,7 +292,7 @@ def _dynamic_routing(
     threshold_indices = expert_mask.long().argmax(dim=-1)
     threshold_mask = torch.nn.functional.one_hot(
         threshold_indices, num_classes=sorted_indices.size(-1)
-    ).bool()
+    ).to(torch.bool)
     # calculate final mask
     expert_mask = (expert_mask & ~threshold_mask).index_fill(0, broadcast_index, False)
     # sorted_logits = sorted_logits.masked_fill(expert_mask, 0.0)