pytorch

f8f04d54 - [quant][graphmode][fx] Add support for single linear and conv2d (#66950)

[quant][graphmode][fx] Add support for single linear and conv2d (#66950) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/66950 Just to show that it works for weighted operations as well, qat/fused op not supported yet We can start developing the backend_config_dict and work towards making the support more complete afterwards Test Plan: Imported from OSS Reviewed By: vkuzo Differential Revision: D31801782 fbshipit-source-id: 8491bab7939a7a1c23ffa87c351844b82e390027