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[ONNX] Support depth_to_space op for FQ2I #8966

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merged 16 commits into from Sep 9, 2021

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Match on the nn.depth_to_space fake quantization pattern to produce an identity nn.depth_to_space op without dequantize/requantize wrappers when running FQ2I

Matthew and others added 16 commits September 3, 2021 13:09
* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.
* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Fix requantize shape bug.
* Fix legalization for non spatial operators.

* Fix axis checks for end2end functionality.
fix lint

fix lint again
* WIP support per-channel quantization

* more WIP

* More WIP

* fix issue with per-channel bias_add

* Fix fake quantize tests (apache#4)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Add Relu

* One more little one (apache#5)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Fix requantize shape bug.

* Non-working Per-channel Dense

* Fix legalization for non spatial operators. (apache#6)

* Fix legalization for non spatial operators.

* Fix axis checks for end2end functionality.

* fix axis normalization

fix lint

fix lint again

* Fix bug in requantize dimension expansion.

* Format.

Co-authored-by: Josh Fromm <jwfromm@octoml.ai>
@masahi masahi merged commit 41cef56 into apache:main Sep 9, 2021
ylc pushed a commit to ylc/tvm that referenced this pull request Sep 29, 2021
* WIP support per-channel quantization

* more WIP

* More WIP

* fix issue with per-channel bias_add

* Fix fake quantize tests (apache#4)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Add Relu

* One more little one (apache#5)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Fix requantize shape bug.

* Non-working Per-channel Dense

* Fix legalization for non spatial operators. (apache#6)

* Fix legalization for non spatial operators.

* Fix axis checks for end2end functionality.

* fix axis normalization

fix lint

fix lint again

* Per channel fq2i (apache#8)

* WIP support per-channel quantization

* more WIP

* More WIP

* fix issue with per-channel bias_add

* Fix fake quantize tests (apache#4)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Add Relu

* One more little one (apache#5)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Fix requantize shape bug.

* Non-working Per-channel Dense

* Fix legalization for non spatial operators. (apache#6)

* Fix legalization for non spatial operators.

* Fix axis checks for end2end functionality.

* fix axis normalization

fix lint

fix lint again

* Fix bug in requantize dimension expansion.

* Format.

Co-authored-by: Josh Fromm <jwfromm@octoml.ai>

* respond to review comments

* start dtos

* wip depth_to_space

* dtos ident

Co-authored-by: Matthew <mbrookhart@octoml.ai>
Co-authored-by: Josh Fromm <jwfromm@octoml.ai>
ylc pushed a commit to ylc/tvm that referenced this pull request Jan 13, 2022
* WIP support per-channel quantization

* more WIP

* More WIP

* fix issue with per-channel bias_add

* Fix fake quantize tests (apache#4)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Add Relu

* One more little one (apache#5)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Fix requantize shape bug.

* Non-working Per-channel Dense

* Fix legalization for non spatial operators. (apache#6)

* Fix legalization for non spatial operators.

* Fix axis checks for end2end functionality.

* fix axis normalization

fix lint

fix lint again

* Per channel fq2i (apache#8)

* WIP support per-channel quantization

* more WIP

* More WIP

* fix issue with per-channel bias_add

* Fix fake quantize tests (apache#4)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Add Relu

* One more little one (apache#5)

* Fixed fake quantize issues.

* Formatting.

* Cleanup unused imports

* Fix real int8 tests.

* Fix requantize shape bug.

* Non-working Per-channel Dense

* Fix legalization for non spatial operators. (apache#6)

* Fix legalization for non spatial operators.

* Fix axis checks for end2end functionality.

* fix axis normalization

fix lint

fix lint again

* Fix bug in requantize dimension expansion.

* Format.

Co-authored-by: Josh Fromm <jwfromm@octoml.ai>

* respond to review comments

* start dtos

* wip depth_to_space

* dtos ident

Co-authored-by: Matthew <mbrookhart@octoml.ai>
Co-authored-by: Josh Fromm <jwfromm@octoml.ai>
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2 participants