[CUTLASS] Conv2d activation fusion, part 2: Sigmoid fp16, SiLU and HardSwish #9795
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masahi
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masahi
commented
Dec 22, 2021
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| if mode == "constant": | ||
| if not non_zero_found: | ||
| return data |
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This is a minor optimization but it non-trivially helped performance on the DETR model. @comaniac
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Hmm interesting. I didn't notice that we may have pad ops that actually pad nothing.
masahi
commented
Dec 22, 2021
| @@ -467,6 +467,9 @@ bool StridedSliceRel(const Array<Type>& types, int num_inputs, const Attrs& attr | |||
| int64_t num_axis = dshape.size(); | |||
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| const auto* begin = types[1].as<TensorTypeNode>(); | |||
| if (begin == nullptr) { | |||
| return false; | |||
| } | |||
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This and the change below in src/relay/op/tensor/transform.cc are the fix for the type inference issue mentioned in "Known issues" section of #9746
No test is added because it is hard to reproduce on a simple test case and the change is trivial.
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comaniac
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Dec 22, 2021
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| if mode == "constant": | ||
| if not non_zero_found: | ||
| return data |
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Hmm interesting. I didn't notice that we may have pad ops that actually pad nothing.
ylc
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Jan 7, 2022
…rdSwish (apache#9795) * [Torch] do not pad if pad widths are all zero * silu fusion supported * adding hardswish support * support fast_math sigmoid op * fixed type inference for yolov5 + silu fusion * use include_non_call_ops=False in AnnotateTarget * update cutlass * revert change in build.py * simplify codegen * lint
ylc
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Jan 13, 2022
…rdSwish (apache#9795) * [Torch] do not pad if pad widths are all zero * silu fusion supported * adding hardswish support * support fast_math sigmoid op * fixed type inference for yolov5 + silu fusion * use include_non_call_ops=False in AnnotateTarget * update cutlass * revert change in build.py * simplify codegen * lint
qsqqsqqsq-intellif
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Apr 29, 2022
…rdSwish (apache#9795) * [Torch] do not pad if pad widths are all zero * silu fusion supported * adding hardswish support * support fast_math sigmoid op * fixed type inference for yolov5 + silu fusion * use include_non_call_ops=False in AnnotateTarget * update cutlass * revert change in build.py * simplify codegen * lint
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Now dependent PRs in the cutlass repo have been merged, so we can enable more fusions. They were used in the benchmark in #9746
@comaniac @Laurawly