Gradient Fuse Allreduce #45643
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Gradient Fuse Allreduce #45643
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…t-embedding-support-3d-input
…overlap_support_weight_sharding
…utoParallel/dp_allreduce_fuse
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aoyulong
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Sep 17, 2022
* bugfix (PaddlePaddle#45332) * dist embedding support lookup table v1 * add unitest * customize wait_comm * group gradients * bugfix * update program
fuyinno4
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Sep 19, 2022
* [AutoParallel] adapt gradient merge pass (#45915) * adapt gradient merge * fix op_role * fix strategy * [Auto Parallel] Gradient Fuse Allreduce (#45643) * bugfix (#45332) * dist embedding support lookup table v1 * add unitest * customize wait_comm * group gradients * bugfix * update program * [Auto Parallel] Improve the APIs (#45776) * [Auto Parallel] Use c++ dist attr in the completion process * [Auto Parallel] Add minor changes * [Auto Parallel] Use c++ dist attr in the completion process * [Auto Parallel] Add minor changes * [Auto Parallel] Add the serialization process for dist attrs * [Auto Parallel] Remove unnecessary comments * [Auto Parallel] Fix some bugs * [Auto Parallel] Fix the code style * [Auto Parallel] Remove unnecessary impls * [Auto Parallel] Fix the importing error * [Auto Parallel] Fix the copy from bugs of op dist attr * [Auto Parallel] Replace the use of constexpr if * [Auto Parallel] Redesign the shard_tensor, shard_op and ProcessMesh * [Auto Parallel] Change API of the completion unittest * [Auto Parallel] Fix the bug when set_attr an int * [Auto Parallel] Add the unittest for the serialization * [Auto Parallel] Add some unit tests * [Auto Paralle] Unify the strategy * [Auto Parallel] Improve the engine api * [Auto Parallel] Reset the changes made to the framework * [Auto Parallel] Change the engine unittest * [Auto Parallel] Update API of the completion and partitioner * [Auto Parallel] Update unit tests using engine api * update shard annotation * [Auto Parallel] Remove the modifications of other modules * [Auto Parallel] Add docs for APIs * add new strategy * [Auto Parallel] Replace the logger * [Auto Parallel] Restore the test_program.py * [Auto Parallel] Change the import rules * [Auto Parallel] Add the examples for Engine * [Auto Parallel] Do some minor changes * [Auto Parallel] Remove yaml dependency * [Auto Parallel] Fix the unittests * add valid after train * bug fix Co-authored-by: zhaoyingli <zhaoyingli@baidu.com> Co-authored-by: caozhou <caozhou@radi.ac.cn> Co-authored-by: caozhou <48191911+Caozhou1995@users.noreply.github.com> * [Auto Parallel] Bugfix allreduce fuse for MP (#46086) * bugfix * bugfix * typos fixed * update strategy (#46138) Co-authored-by: zhaoyingli <86812880+zhaoyinglia@users.noreply.github.com> Co-authored-by: JZ-LIANG <jianzhongliang10@gmail.com> Co-authored-by: zhaoyingli <zhaoyingli@baidu.com> Co-authored-by: caozhou <caozhou@radi.ac.cn> Co-authored-by: caozhou <48191911+Caozhou1995@users.noreply.github.com>
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PR types
Performance optimization
PR changes
Others
Describe
Inplace Gradient Coalesce for fuse allreduce.
Avoid memory copy and temporary gradient buffer.
Bugfix for FP16 Pass initialization for param.