pytorch

636fa8fd - [quant] Add backend_independent option for quantized linear module (#48192)

[quant] Add backend_independent option for quantized linear module (#48192) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/48192 This is to allow producing a backend independent quantized module since some backend don't have packed weight for linear Test Plan: test_quantized_module.py Imported from OSS Reviewed By: raghuramank100 Differential Revision: D25061645 fbshipit-source-id: a65535e53f35af4f2926af0ee330fdaae6dae996