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Dynamic amp support sync_batch_norm op #32770

Merged
merged 26 commits into from
May 10, 2021
Merged

Dynamic amp support sync_batch_norm op #32770

merged 26 commits into from
May 10, 2021

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sljlp
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@sljlp sljlp commented May 7, 2021

PR types

New features

PR changes

OPs

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新增SyncBN 支持AMP功能

版本 单卡速度 8卡速度 8卡加速比
develop 15.6 ips 80.6 5.1
当前PR 15.7 ips 96 6.1

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paddle-bot-old bot commented May 7, 2021

Thanks for your contribution!
Please wait for the result of CI firstly. See Paddle CI Manual for details.

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paddle-bot-old bot commented May 7, 2021

✅ This PR's description meets the template requirements!
Please wait for other CI results.

@sljlp sljlp closed this May 7, 2021
@sljlp sljlp reopened this May 7, 2021
@sljlp sljlp closed this May 7, 2021
@sljlp sljlp reopened this May 7, 2021
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@sljlp sljlp reopened this May 7, 2021
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@wangxicoding wangxicoding left a comment

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LGTM

@wangxicoding wangxicoding requested a review from zhiqiu May 10, 2021 02:47
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LGTM

@wangxicoding wangxicoding changed the title Syncbn2dev Dynamic amp support sync_batch_norm op May 10, 2021
@wangxicoding wangxicoding merged commit 23ab01e into PaddlePaddle:develop May 10, 2021
@sljlp sljlp deleted the syncBN2dev branch May 14, 2021 09:12
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3 participants