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Fixing interpolate on uint8 unsqueezed 3D CL tensor #100258

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Fixing interpolate on uint8 unsqueezed 3D CL tensor #100258

wants to merge 3 commits into from

Commits on May 3, 2023

  1. Fixing interpolate on uint8 unsqueezed 3D CL tensor 

    Description:

- Fixed memory format issue:

When input is channels last 4d tensor that was produced as following
```
t = torch.ones(1, 3, 32, 32).contiguous(memory_format=torch.channels_last)
t = t[0]
t = t[None, ...]
```
upsampling will produce output with channels first memory format but
our avx code does not take that into account.

- Also renamed needs_unpacking by skip_unpacking
    @vfdev-5
    vfdev-5 committed May 3, 2023
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  2. Added skip_packing to reduce input copy if possible

    @vfdev-5
    vfdev-5 committed May 3, 2023
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  3. Addressed PR review comments

    @vfdev-5
    vfdev-5 committed May 3, 2023
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