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Turn off ITEX optimization pass #196

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Merged
merged 2 commits into from
Dec 2, 2022
Merged

Turn off ITEX optimization pass #196

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b0eee5b
Turn off ITEX optimization pass
lvliang-intel Nov 30, 2022
872813d
Use environment variable to disable ITEX optimization pass in calibra…
lvliang-intel Dec 1, 2022
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7 changes: 7 additions & 0 deletions neural_compressor/adaptor/tf_utils/graph_converter.py
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Original file line number Diff line number Diff line change
Expand Up @@ -160,6 +160,11 @@ def _inference(self, model):
Args:
model(TensorflowBaseModel): input TensorflowBaseModel
"""
# ITEX optimization has broken INC calibration process.
# INC needs turn off ITEX optimization pass in calibration stage.
# TODO ITEX will provide API to replace setting environment variable.
if self.itex_mode:
os.environ["ITEX_REMAPPER"] = "0"
sess = model.sess
iter_op = model.iter_op
input_tensor = model.input_tensor
Expand Down Expand Up @@ -238,6 +243,8 @@ def check_shape(tensor, data):
feed_dict, output_tensor, self.calib_iteration)
if idx + 1 == self.calib_iteration:
break
if self.itex_mode:
os.environ["ITEX_REMAPPER"] = "1"

def _check_tf_version(self):
is_supported_version = False
Expand Down