[LLM example] add calib_shuffle args for text-generation example (#1087)

Signed-off-by: Wang, Chang1 <chang1.wang@intel.com>

examples/huggingface/pytorch/text-generation/quantization/run_generation.py

@@ -11,6 +11,7 @@
     AutoModel,
 )
 from transformers.utils import check_min_version
+from intel_extension_for_transformers.transformers.utils import str2bool
 from optimum.intel.generation.modeling import TSModelForCausalLM
 from intel_extension_for_transformers.transformers import (
     MixedPrecisionConfig,
@@ -67,6 +68,12 @@
 parser.add_argument(
     "--calib_padding", action="store_true", help="Calibration dataset do padding."
 )
+parser.add_argument(
+    "--calib_shuffle",
+    default=True,
+    type=str2bool,
+    help="Calibration dataset do shuffle.",
+)
 parser.add_argument(
     "--calib_pad_val", default=1, type=int, help="Calibration dataset padding value."
 )
@@ -126,16 +133,14 @@
 parser.add_argument("--load_in_4bit", type=bool, default=False)
 parser.add_argument("--load_in_8bit", type=bool, default=False)
 parser.add_argument("--_commit_hash", default="main", type=str)
-parser.add_argument("--trust_remote_code", default=False)
+parser.add_argument("--trust_remote_code", type=bool, default=False)
 parser.add_argument("--use_llm_runtime", action="store_true")
 # =======================================
 args = parser.parse_args()
-
 # transformers version >= 4.32.0 contained the mpt modeling definition.
 # https://github.com/huggingface/transformers/blob/main/src/transformers/models/mpt/modeling_mpt.py
 # 4.31.0 for ipex.optimize_transformers
 check_min_version("4.31.0")
-
 # get model config
 if args.peft_model_id:
     from peft import PeftConfig
@@ -228,6 +233,7 @@
         op_type_dict=op_type_dict,  # default is {}
         excluded_precisions=excluded_precisions,  # default is []
         num_beams=generate_kwargs["num_beams"],
+        calib_shuffle=args.calib_shuffle,
         calib_iters=args.calib_iters,
         calib_padding=args.calib_padding,
         calib_len=args.calib_len,
@@ -257,7 +263,6 @@
         trust_remote_code=args.trust_remote_code,
         _commit_hash=args._commit_hash,
         use_llm_runtime=args.use_llm_runtime,
-
     )
 elif args.load_in_4bit or args.load_in_8bit:
     # CPU device usage is provided by intel-extension-for-transformers.

intel_extension_for_transformers/transformers/modeling/modeling_auto.py

@@ -380,6 +380,7 @@ def from_pretrained(cls, pretrained_model_name_or_path, *model_args, **kwargs):
                 from torch.utils.data import DataLoader
 
                 calib_dataset = quantization_config.calib_dataset
+                calib_shuffle = quantization_config.calib_shuffle
                 calib_iters = quantization_config.calib_iters
                 calib_padding = quantization_config.calib_padding
                 calib_len = quantization_config.calib_len
@@ -392,7 +393,8 @@ def from_pretrained(cls, pretrained_model_name_or_path, *model_args, **kwargs):
                     if calib_dataset in ["mbpp", "openai_humaneval"]
                     else "train",
                 )
-                calib_dataset = calib_dataset.shuffle(seed=42)
+                if calib_shuffle:
+                    calib_dataset = calib_dataset.shuffle(seed=42)
 
                 def tokenize_function(examples):
                     if "prompt" in examples:

intel_extension_for_transformers/transformers/utils/__init__.py

@@ -24,4 +24,4 @@
     SparsityConfig,
     WeightOnlyQuantConfig,
 )
-from .utility import LazyImport, logger
+from .utility import LazyImport, logger, str2bool

intel_extension_for_transformers/transformers/utils/config.py

@@ -390,6 +390,7 @@ class SmoothQuantConfig:
     tokenizer: Any = None
     calib_func: Any = None
     calib_dataset: str = "NeelNanda/pile-10k"
+    calib_shuffle: bool = True
     calib_iters: int = 100
     calib_padding: bool = False
     calib_len: int = 512

intel_extension_for_transformers/transformers/utils/utility.py

@@ -17,6 +17,7 @@
 
 """Utils for pytorch framework."""
 
+import argparse
 import os
 from typing import Optional, Tuple
 from neural_compressor.utils import logger
@@ -36,6 +37,15 @@
 
 torch = LazyImport("torch")
 
+def str2bool(v):
+    if isinstance(v, bool):
+        return v
+    if v.lower() in ('yes', 'true', 't', 'y', '1'):
+        return True
+    elif v.lower() in ('no', 'false', 'f', 'n', '0'):
+        return False
+    else:
+        raise argparse.ArgumentTypeError('Boolean value expected.')
 
 def distributed_init(
     backend="gloo",