Move `LoRAConfig` from `config/__init__.py` to `config/lora.py` (#24644)

Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

vllm/lora/utils.py

@@ -11,7 +11,7 @@ from huggingface_hub.utils import (EntryNotFoundError, HfHubHTTPError,
 from torch import nn
 from transformers import PretrainedConfig
 
-from vllm.config import LoRAConfig
+from vllm.config.lora import LoRAConfig
 from vllm.logger import init_logger
 # being imported for _all_lora_classes below
 # yapf conflicts with isort for this block

vllm/lora/worker_manager.py

@@ -11,7 +11,7 @@ from vllm.adapter_commons.utils import (add_adapter_worker,
                                         list_adapters_worker,
                                         set_active_adapters_worker)
 from vllm.adapter_commons.worker_manager import AbstractWorkerManager
-from vllm.config import LoRAConfig
+from vllm.config.lora import LoRAConfig
 from vllm.logger import init_logger
 from vllm.lora.models import (LoRAModel, LoRAModelManager,
                               LRUCacheLoRAModelManager, create_lora_manager)

vllm/model_executor/models/bart.py

@@ -29,7 +29,8 @@ from transformers import BartConfig
 from transformers.utils import logging
 
 from vllm.attention import Attention, AttentionType
-from vllm.config import CacheConfig, LoRAConfig, VllmConfig
+from vllm.config import CacheConfig, VllmConfig
+from vllm.config.lora import LoRAConfig
 from vllm.distributed import get_tensor_model_parallel_world_size
 from vllm.model_executor.layers.activation import get_act_fn
 from vllm.model_executor.layers.linear import (ColumnParallelLinear,

vllm/transformers_utils/tokenizer_group.py

@@ -5,7 +5,8 @@ from typing import Optional
 
 from typing_extensions import assert_never
 
-from vllm.config import LoRAConfig, ModelConfig, SchedulerConfig
+from vllm.config import ModelConfig, SchedulerConfig
+from vllm.config.lora import LoRAConfig
 from vllm.lora.request import LoRARequest
 from vllm.transformers_utils.tokenizer import (AnyTokenizer, encode_tokens,
                                                get_lora_tokenizer,

vllm/v1/worker/lora_model_runner_mixin.py

@@ -11,7 +11,8 @@ import numpy as np
 import torch
 import torch.nn as nn
 
-from vllm.config import LoRAConfig, ModelConfig, SchedulerConfig
+from vllm.config import ModelConfig, SchedulerConfig
+from vllm.config.lora import LoRAConfig
 from vllm.logger import init_logger
 from vllm.lora.layers import LoRAMapping
 from vllm.lora.request import LoRARequest