Add get_device_uuid for rocm (#37694)

Signed-off-by: Tiffany Mintz <Tiffany.Mintz@amd.com>

vllm/platforms/rocm.py

@@ -28,6 +28,7 @@ try:
     from amdsmi import (
         AmdSmiException,
         amdsmi_get_gpu_asic_info,
+        amdsmi_get_gpu_device_uuid,
         amdsmi_get_processor_handles,
         amdsmi_init,
         amdsmi_shut_down,
@@ -608,6 +609,20 @@ class RocmPlatform(Platform):
             return _ROCM_DEVICE_ID_NAME_MAP[device_name]
         return asic_info["market_name"]
 
+    @classmethod
+    @with_amdsmi_context
+    def get_device_uuid(cls, device_id: int = 0) -> str:
+        try:
+            device = amdsmi_get_processor_handles()[device_id]
+        except AmdSmiException as error:
+            logger.error("amdsmi device query failed ", exc_info=error)
+            return ""
+        try:
+            device_uuid = amdsmi_get_gpu_device_uuid(device)
+        except AmdSmiException as error:
+            logger.error("amdsmi device uuid query failed ", exc_info=error)
+        return device_uuid
+
     @classmethod
     def get_device_total_memory(cls, device_id: int = 0) -> int:
         device_props = torch.cuda.get_device_properties(device_id)