[fx2trt] Engineholder feature improvement, test fixes

[frank-wei]

Description

7babb0b82c599ba26b2d2c01d3abdff7e8cbf150 Shiyan Deng dsy842974287@fb.com Support multistream with dynmaic shape in TRT engineholder
4ae1863e28ff30c23795c4a7a79461dd76484143 Ankur Singla ankursingla@fb.com Back out "[const_fold] Set requires_grad based on the folded tensor; add device_for_folding option"
5ca806253f880c49f77ce583fac5b3407eb422b1 Andrew Or andrewor@fb.com Fix test failures caused by D37088095
14812710f33e0c61728f7a2bbcb5a166063f5686 Shirong Wu shirong@fb.com MTS conv1d fuse pass
05f6a66f3e4db210340c6a067a65656f2deac10c Oleg Khabinov khabinov@fb.com [fx2trt] Fix tests after upgrading TRT
e6dd390a38fd7507881a1a6323cbedb979278ea3 Wei Wei wwei6@fb.com [fx2trt] move common_fx2trt.py into fx folder
671464256263361dcabdbdea61bdb10cdd4fc82a Janet Yang qxy11@fb.com [fx2trt] fix vanilla convolution test
86b711c5720223a7ee81b3928b532c2851fc1b26 Shirong Wu shirong@fb.com Allow specify opt_profile_size for trt
32d880619b0c5a49d03cd9f39a49c652b7be63f4 wwei6 wwei6@fb.com [fx2trt] move common_fx2trt.py into fx folder
Fixes # (issue)

Type of change

Please delete options that are not relevant and/or add your own.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist:

• My code follows the style guidelines of this project (You can use the linters)
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas and hacks
• I have made corresponding changes to the documentation
• I have added tests to verify my fix or my feature
• New and existing unit tests pass locally with my changes
• I have added the relevant labels to my PR in so that relevant reviewers are notified

[github-actions]

Code conforms to C++ style guidelines

[yinghai]

We also need to do an import to sync oss code into internal, right?

[frank-wei]

We also need to do an import to sync oss code into internal, right?

yes, planned to do it after this merge. Exporting needs to be done first.