diff --git a/server/text_generation_server/models/custom_modeling/flash_cohere_modeling.py b/server/text_generation_server/models/custom_modeling/flash_cohere_modeling.py
index c7b29d13..ab10dee1 100644
--- a/server/text_generation_server/models/custom_modeling/flash_cohere_modeling.py
+++ b/server/text_generation_server/models/custom_modeling/flash_cohere_modeling.py
@@ -45,6 +45,7 @@ from text_generation_server.layers.layernorm import (
 from text_generation_server.layers.rotary import (
     PositionRotaryEmbedding,
 )
+from text_generation_server.utils.weights import UnquantizedWeight
 
 if SYSTEM == "cuda":
     import dropout_layer_norm
@@ -83,6 +84,12 @@ class CohereRotary(PositionRotaryEmbedding):
 
             # Inplace operation, updating query and key.
             ops.rotary_embedding(query, key, head_size, cos, sin, False)
+        elif SYSTEM == "ipex":
+            import intel_extension_for_pytorch as ipex
+
+            ipex.llm.functional.rotary_embedding(
+                query, key, sin, cos, query.size(-1), False
+            )
         else:
             raise ValueError(
                 "Your system seem to be not supported. Please check your install or open an issue at https://github.com/huggingface/text-generation-inference/issues with a clear reproduction."
@@ -99,7 +106,7 @@ class CohereLayerNorm(nn.Module):
         self.eps = eps
 
     def forward(self, hidden_states):
-        if hidden_states.shape[-1] > 8192 or SYSTEM == "rocm":
+        if hidden_states.shape[-1] > 8192 or SYSTEM != "cuda":
             hidden_states = hidden_states.reshape(
                 -1, self.weight.shape[0], self.weight.shape[1]
             )
@@ -166,16 +173,16 @@ def _load_gqa(config, prefix: str, weights):
         dim=0,
     )
 
-    if config.quantize not in ["gptq", "awq", "marlin"]:
-        weight = weight.to(dtype=weights.dtype).to(device=weights.device)
+    if isinstance(weight, UnquantizedWeight):
+        weight.weight = weight.weight.to(dtype=weights.dtype).to(device=weights.device)
 
         head_size = config.hidden_size // config.num_attention_heads
         num_heads = config.num_attention_heads // weights.process_group.size()
         num_key_value_heads = config.num_key_value_heads // weights.process_group.size()
-        assert list(weight.shape) == [
+        assert list(weight.weight.shape) == [
             (num_heads + 2 * num_key_value_heads) * head_size,
             config.hidden_size,
-        ], f"{list(weight.shape)} != {[(num_heads + 2 * config.num_key_value_heads) * head_size, config.hidden_size]}"
+        ], f"{list(weight.weight.shape)} != {[(num_heads + 2 * config.num_key_value_heads) * head_size, config.hidden_size]}"
 
     if config.attention_bias:
         w = [