ZhennanQin commented on a change in pull request #13530: Integrate MKLDNN
Conv1d and support 3d layout
URL: https://github.com/apache/incubator-mxnet/pull/13530#discussion_r240441618
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File path: python/mxnet/contrib/quantization.py
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@@ -488,6 +488,9 @@ def quantize_model(sym, arg_params, aux_params,
A tuple of quantized symbol, quantized arg_params, and aux_params.
-------
"""
+ if ctx == cpu(0) and len(calib_data.provide_data[0].shape) != 3:
+ raise ValueError('MKL-DNN quantized OPs temporary support 4d layout.')
Review comment:
Please don't check calib_data as quantization flow support non-calib mode.
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