[cherry-pick] Add fused_dropout wrapper to ease use. #36640
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limin2021
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xingfeng01
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zkh2016
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lanxianghit
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wangxicoding
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…addlePaddle#36640)" This reverts commit 05d7e2f.
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… RandomSeedGenerator (#36682) * Revert "Add fused_dropout wrapper to ease use. (#36185) (#36640)" This reverts commit 05d7e2f. * [hybrid] seed and dropout op support force-cpu (#35820) * [HIP] fix op not support AMD GPU bug, the flag PADDLE_WITH_ROCM is invalid * [HIP] fix op not support AMD GPU bug, the flag PADDLE_WITH_ROCM is invalid * [HIP] fix op not support AMD GPU bug * [hybrid] seed and dropout op support force-cpu * [hybrid] seed and dropout op support force-cpu * [hybrid] seed and dropout op support force-cpu * [hybrid] seed and dropout op support force-cpu * [hybrid] seed and dropout op support force-cpu * [hybrid] fix seed ci failed issue * add AsExtra for force_cpu of seed op * Add fused_dropout wrapper to ease use. (#36185) * [hybrid] static model parallel dropout support deterministic RandomSeedGenerator (#36228) Co-authored-by: xiayanming <[email protected]> Co-authored-by: Li Min <[email protected]>
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PR types
Function optimization
PR changes
OPs
Describe
In fused_attention op and fused_ffn op, the fused bias_add+dropout+residual+layernorm kernel or bias_add+dropout+residual kernel is used. To ease the use of this kernel, we provide a wrapper in this PR.
1.To reuse the increment computing code, we exact the corresponding code to "GetSeedDataAndIncrement" routine in dropout_impl_util.h.
2.The fused_dropout_helper.h provides the fused dropout kernel wrapper.
Note: the test of this warper will be provided in the following fused_attention_op and fused_ffn PRs.