diff --git a/vllm/worker/tpu_worker.py b/vllm/worker/tpu_worker.py
index d69acb4ac16bf..fb5f25639be6a 100644
--- a/vllm/worker/tpu_worker.py
+++ b/vllm/worker/tpu_worker.py
@@ -64,7 +64,7 @@ class TPUWorker(LoraNotSupportedWorkerBase):
         self.model_runner.load_model()
 
     def determine_num_available_blocks(self) -> Tuple[int, int]:
-        num_tpu_blocks = 1000
+        num_tpu_blocks = 2000
         return num_tpu_blocks, 0
 
     def initialize_cache(
@@ -86,6 +86,11 @@ class TPUWorker(LoraNotSupportedWorkerBase):
                 dtype=dtype) for _ in range(num_layers)
         ]
         self.model_runner.block_size = self.block_size
+        self._warmup_model()
+
+    def _warmup_model(self) -> None:
+        # self.model_runner.warmup_model(self.tpu_cache)
+        pass
 
     def get_cache_block_size_bytes(self) -> int:
         head_size = self.model_config.get_head_size()