Commit Graph

48 Commits (544b7a38a167cb05cdc7590cfc100e23c0ed5ab7)

Author SHA1 Message Date
Hongxin Liu c068ef0fa0
[zero] support all-gather overlap (#5898)
* [zero] support all-gather overlap

* [zero] add overlap all-gather flag

* [misc] fix typo

* [zero] update api
2024-07-11 18:59:59 +08:00
Haze188 ea94c07b95
[hotfix] fix the bug that large tensor exceed the maximum capacity of TensorBucket (#5879) 2024-07-02 12:42:02 +08:00
Haze188 416580b314
[MoE/ZeRO] Moe refactor with zero refactor (#5821)
* [moe] removed openmoe-coupled code and rectify mixstral code (#5471)

* [Feauture] MoE refractor; Intergration with Mixtral  (#5682)

* cherry pick from refractor-moe branch

* tests passed

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* support ep + zero

---------

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* add mixtral auto policy & move pipeline forward code to modeling folder

* [moe refactor] modify kernel test without Route Class

* [moe refactor] add moe tensor test path environment variable to github workflow

* fix typos

* fix moe test bug due to the code rebase

* [moe refactor] fix moe zero test, and little bug in low level zero

* fix typo

* add moe tensor path to github workflow

* remove some useless code

* fix typo & unify global variable XX_AXIS logic without using -1

* fix typo & prettifier the code

* remove print code & support zero 2 test

* remove useless code

* reanme function

* fix typo

* fix typo

* Further improve the test code

* remove print code

* [moe refactor] change test model from fake moe model to mixtral moe layer and remove useless test

* [moe refactor] skip some unit test which will be refactored later

* [moe refactor] fix unit import error

* [moe refactor] fix circular import issues

* [moe refactor] remove debug code

* [moe refactor] update github workflow

* [moe/zero] refactor low level optimizer (#5767)

* [zero] refactor low level optimizer

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* [Feature] MoE refactor with newest version of ZeRO (#5801)

* [zero] remove redundant members in BucketStore (#5802)

* [zero] align api with previous version

* [Moe/Zero] Update MoeHybridParallelPlugin with refactored ZeRO and Fix Zero bug (#5819)

* [moe refactor] update unit test with the refactored ZeRO and remove useless test

* move moe checkpoint to checkpoint folder and exchange global axis to class member

* update moe hybrid parallel plugin with newest version of zero & fix zero working/master params bug

* fix zero unit test

* Add an assertion to prevent users from using it incorrectly

* [hotfix]Solve the compatibility issue of zero refactor (#5823)

* [moe refactor] update unit test with the refactored ZeRO and remove useless test

* move moe checkpoint to checkpoint folder and exchange global axis to class member

* update moe hybrid parallel plugin with newest version of zero & fix zero working/master params bug

* fix zero unit test

* Add an assertion to prevent users from using it incorrectly

* Modify function parameter names to resolve compatibility issues

* [zero] fix missing hook removal (#5824)

* [MoE] Resolve .github conflict (#5829)

* [Fix/Example] Fix Llama Inference Loading Data Type (#5763)

* [fix/example] fix llama inference loading dtype

* revise loading dtype of benchmark llama3

* [release] update version (#5752)

* [release] update version

* [devops] update compatibility test

* [devops] update compatibility test

* [devops] update compatibility test

* [devops] update compatibility test

* [test] fix ddp plugin test

* [test] fix gptj and rpc test

* [devops] fix cuda ext compatibility

* [inference] fix flash decoding test

* [inference] fix flash decoding test

* fix (#5765)

* [test] Fix/fix testcase (#5770)

* [fix] branch for fix testcase;

* [fix] fix test_analyzer & test_auto_parallel;

* [fix] remove local change about moe;

* [fix] rm local change moe;

* [Hotfix] Add missing init file in inference.executor (#5774)

* [CI/tests] simplify some test case to reduce testing time (#5755)

* [ci/tests] simplify some test case to reduce testing time

* [ci/tests] continue to remove test case to reduce ci time cost

* restore some test config

* [ci/tests] continue to reduce ci time cost

* [misc] update dockerfile (#5776)

* [misc] update dockerfile

* [misc] update dockerfile

* [devops] fix docker ci (#5780)

* [Inference]Add Streaming LLM (#5745)

* Add Streaming LLM

* add some parameters to llama_generation.py

* verify streamingllm config

* add test_streamingllm.py

* modified according to the opinions of review

* add Citation

* change _block_tables tolist

* [hotfix] fix llama flash attention forward (#5777)

* [misc] Accelerate CI for zero and dist optim (#5758)

* remove fp16 from lamb

* remove d2h copy in checking states

---------

Co-authored-by: Edenzzzz <wtan45@wisc.edu>

* [Test/CI] remove test cases to reduce CI duration (#5753)

* [test] smaller gpt2 test case

* [test] reduce test cases: tests/test_zero/test_gemini/test_zeroddp_state_dict.py

* [test] reduce test cases: tests/test_zero/test_gemini/test_grad_accum.py

* [test] reduce test cases tests/test_zero/test_gemini/test_optim.py

* Revert "[test] smaller gpt2 test case"

Some tests might depend on the size of model (num of chunks)

This reverts commit df705a5210.

* [test] reduce test cases: tests/test_checkpoint_io/test_gemini_checkpoint_io.py

* [CI] smaller test model for two mwo the two modifid cases

* [CI] hardcode gpt model for tests/test_zero/test_gemini/test_search.py since we need a fixed answer there

* [hotfix] fix testcase in test_fx/test_tracer (#5779)

* [fix] branch for fix testcase;

* [fix] fix test_analyzer & test_auto_parallel;

* [fix] remove local change about moe;

* [fix] rm local change moe;

* [fix] fix test_deepfm_model & test_dlrf_model;

* [fix] fix test_hf_albert & test_hf_gpt;

* [gemini] optimize reduce scatter d2h copy (#5760)

* [gemini] optimize reduce scatter d2h copy

* [fix] fix missing reduce variable

* [refactor] remove legacy async reduce scatter code

* [gemini] missing sync

* Revert "[refactor] remove legacy async reduce scatter code"

This reverts commit 58ad76d466.

* [gemini] further optimize with async all reduce

* [fix] pass flag from manager to chunk

* Allow building cuda extension without a device. (#5535)

Added FORCE_CUDA environment variable support, to enable building extensions where a GPU device is not present but cuda libraries are.

* [misc] fix dist logger (#5782)

* [install]fix setup (#5786)

* fix

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* [misc] update requirements (#5787)

* [shardformer] fix import (#5788)

* upgrade colossal-chat support tp_group>1, add sp for sft

* upgrade ppo dpo rm script

* run pre-commit

* moupdate ci tests, st ci test cases passed, tp failed in generation for ppo, sp is buggy

* fix training script

* fix ci

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* fix transformers version

* remove duplicated test

* fix datasets version

* remove models that require huggingface auth from ci

* remove local data path

* update ci

* remove baichuan from template test due to transformer version conflict

* merge

* Refactor modeling by adding attention backend

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* Fix tests and naming

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* Pass inference model shard configs for module init

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* Clean up

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* replace the customized dataloader setup with the build-in one

* replace the customized dataloader setup with the build-in one

* Remove flash attention backend

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* fix readme

* Fix test import

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* update sft trainning script

* [Inference]refactor baichuan (#5791)

* refactor baichuan

* remove unused code and add TODO for lazyinit

* [test] fix chatglm test kit (#5793)

* [shardformer] fix modeling of bloom and falcon (#5796)

* [test] fix qwen2 pytest distLarge (#5797)

* [Inference] Fix flash-attn import and add model test (#5794)

* Fix torch int32 dtype

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* Fix flash-attn import

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* Add generalized model test

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* Remove exposed path to model

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* Add default value for use_flash_attn

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* Rename model test

Signed-off-by: char-1ee <xingjianli59@gmail.com>

---------

Signed-off-by: char-1ee <xingjianli59@gmail.com>

* [Gemini] Use async stream to prefetch and h2d data moving (#5781)

* use async stream to prefetch and h2d data moving

* Remove redundant code

* [gemini] quick fix on possible async operation (#5803)

* [gemini] quick fix on possible async operation

* [gemini] quick fix on possible async operation

* [shardformer] upgrade transformers to 4.39.3 (#5815)

* [shardformer]upgrade transformers for gpt2/gptj/whisper (#5807)

* [shardformer] fix modeling of gpt2 and gptj

* [shardformer] fix whisper modeling

* [misc] update requirements

---------

Co-authored-by: ver217 <lhx0217@gmail.com>

* [shardformer]upgrade transformers for mistral (#5808)

* upgrade transformers for mistral

* fix

* fix

* [shardformer]upgrade transformers for llama (#5809)

* update transformers

fix

* fix

* fix

* [inference] upgrade transformers (#5810)

* update transformers

fix

* fix

* fix

* fix

* fix

* [gemini] update transformers for gemini (#5814)

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* Support 4d parallel + flash attention (#5789)

* support tp + sp + pp

* remove comments

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* [zero] fix hook bug

* [zero] add low level optimizer back (#5839)

* [zero] fix param & refactor

* [zero] add back original low level opt

* [zero] remove moe related

* [zero] pass zero tests

* [zero] refactor

* [chore] add del func back

* [zero] comments and naming (#5840)

* [zero] modify api (#5843)

* [zero] modify api

* [test] remove _grad_store access in tests

* [test] fix (#5857)

* [CI] skip openmoe CI check

* [CI] fox pre-commit

* [zero] remove redundant memebr init (#5862)

* [misc] remove useless code, modify the pg mesh implementation

* [misc] remove useless code, modify the pg mesh implementation

* [misc] use tempfile

* resolve conflict with main branch

* [misc] use tempfile in test_moe_checkpoint.py

* [misc] remove useless code, add assertion about sequence parallel, move logger into function

* [misc] remove useless code

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2024-06-28 14:00:08 +08:00
Hongxin Liu 5dfbcd7746
[zero] use bucket during allgather (#5860)
* [zero] use bucket during allgather

* [zero] rename api
2024-06-27 16:34:44 +08:00
Edenzzzz 43995ee436
[Feature] Distributed optimizers: Lamb, Galore, CAME and Adafactor (#5694)
* [feat] Add distributed lamb; minor fixes in DeviceMesh (#5476)

* init: add dist lamb; add debiasing for lamb

* dist lamb tester mostly done

* all tests passed

* add comments

* all tests passed. Removed debugging statements

* moved setup_distributed inside plugin. Added dist layout caching

* organize better

---------

Co-authored-by: Edenzzzz <wtan45@wisc.edu>

* [hotfix] Improve tester precision by removing ZeRO on vanilla lamb (#5576)

Co-authored-by: Edenzzzz <wtan45@wisc.edu>

* [optim] add distributed came (#5526)

* test CAME under LowLevelZeroOptimizer wrapper

* test CAME TP row and col pass

* test CAME zero pass

* came zero add master and worker param id convert

* came zero test pass

* came zero test pass

* test distributed came passed

* reform code, Modify some expressions and add comments

* minor fix of test came

* minor fix of dist_came and test

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* minor fix of dist_came and test

* rebase dist-optim

* rebase dist-optim

* fix remaining comments

* add test dist came using booster api

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* [optim] Distributed Adafactor (#5484)

* [feature] solve conflict; update optimizer readme;

* [feature] update optimize readme;

* [fix] fix testcase;

* [feature] Add transformer-bert to testcase;solve a bug related to indivisible shape (induction in use_zero and tp is row parallel);

* [feature] Add transformers_bert model zoo in testcase;

* [feature] add user documentation to docs/source/feature.

* [feature] add API Reference & Sample to optimizer Readme; add state check for bert exam;

* [feature] modify user documentation;

* [fix] fix readme format issue;

* [fix] add zero=0 in testcase; cached augment in dict;

* [fix] fix percision issue;

* [feature] add distributed rms;

* [feature] remove useless comment in testcase;

* [fix] Remove useless test; open zero test; remove fp16 test in bert exam;

* [feature] Extract distributed rms function;

* [feature] add booster + lowlevelzeroPlugin in test;

* [feature] add Start_with_booster_API case in md; add Supporting Information in md;

* [fix] Also remove state movement in base adafactor;

* [feature] extract factor function;

* [feature] add LowLevelZeroPlugin test;

* [fix] add tp=False and zero=True in logic;

* [fix] fix use zero logic;

* [feature] add row residue logic in column parallel factor;

* [feature] add check optim state func;

* [feature] Remove duplicate logic;

* [feature] update optim state check func and percision test bug;

* [fix] update/fix optim state; Still exist percision issue;

* [fix] Add use_zero check in _rms; Add plugin support info in Readme; Add Dist Adafactor init Info;

* [feature] removed print & comments in utils;

* [feature] uodate Readme;

* [feature] add LowLevelZeroPlugin test with Bert model zoo;

* [fix] fix logic in _rms;

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* [fix] remove comments in testcase;

* [feature] add zh-Han Readme;

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* [Feature] refractor dist came; fix percision error; add low level zero test with bert model zoo; (#5676)

* [feature] daily update;

* [fix] fix dist came;

* [feature] refractor dist came; fix percision error; add low level zero test with bert model zoo;

* [fix] open rms; fix low level zero test; fix dist came test function name;

* [fix] remove redundant test;

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* [Feature] Add Galore (Adam, Adafactor) and distributed GaloreAdamW8bit (#5570)

* init: add dist lamb; add debiasing for lamb

* dist lamb tester mostly done

* all tests passed

* add comments

* all tests passed. Removed debugging statements

* moved setup_distributed inside plugin. Added dist layout caching

* organize better

* update comments

* add initial distributed galore

* add initial distributed galore

* add galore set param utils; change setup_distributed interface

* projected grad precision passed

* basic precision tests passed

* tests passed; located svd precision issue in fwd-bwd; banned these tests

* Plugin DP + TP tests passed

* move get_shard_dim to d_tensor

* add comments

* remove useless files

* remove useless files

* fix zero typo

* improve interface

* remove moe changes

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* fix import

* fix deepcopy

* update came & adafactor to main

* fix param map

* fix typo

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* [Hotfix] Remove one buggy test case from dist_adafactor for now (#5692)


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2024-05-14 13:52:45 +08:00
flybird11111 77ec773388
[zero]remove registered gradients hooks (#5687)
* remove registered hooks

fix

fix

fix zero

fix

fix

fix

fix

fix zero

fix zero

fix

fix

fix

* fix

fix

fix
2024-05-07 12:01:38 +08:00
linsj20 91fa553775 [Feature] qlora support (#5586)
* [feature] qlora support

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* qlora follow commit

* migrate qutization folder to colossalai/

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* minor fixes

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2024-04-28 10:51:27 +08:00
flybird11111 8954a0c2e2 [LowLevelZero] low level zero support lora (#5153)
* low level zero support lora

low level zero support lora

* add checkpoint test

* add checkpoint test

* fix

* fix

* fix

* fix

fix

fix

fix

* fix

* fix

fix

fix

fix

fix

fix

fix

* fix

* fix

fix

fix

fix

fix

fix

fix

* fix

* test ci

* git # This is a combination of 3 commits.

Update low_level_zero_plugin.py

Update low_level_zero_plugin.py

fix

fix

fix

* fix naming

fix naming

fix naming

fix
2024-04-28 10:51:27 +08:00
Hongxin Liu 3788fefc7a
[zero] support multiple (partial) backward passes (#5596)
* [zero] support multiple (partial) backward passes

* [misc] update requirements
2024-04-16 17:49:21 +08:00
Hongxin Liu 641b1ee71a
[devops] remove post commit ci (#5566)
* [devops] remove post commit ci

* [misc] run pre-commit on all files

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2024-04-08 15:09:40 +08:00
Zhongkai Zhao 8e412a548e
[shardformer] Sequence Parallelism Optimization (#5533)
* sequence parallel optimization

* validate sequence parallel in llama (code to be polished)

* shardformer api writing

* integrate sequence parallel in ShardFormer

* fix pp bugs and sp bugs for LlaMa model

* integrating ring-based sequence parallelism into ShardFormer

* [sequence parallelism]: Add fused megatron function

* integrating ring-based sequence parallelism into ShardFormer

---------

Co-authored-by: linsj20 <linsj20@mails.tsinghua.edu.cn>

* fix bugs when useing sp and flashattention together

* fix operation function name

* support flash attention for ulysses-style sp

* clarify sp process group

* fix compatibility bugs in moe plugin

* fix fused linear bugs

* fix linear layer test

* support gpt model all-to-all sp

* modify shard data dimension (meant to be dim=-1)

* support megtron-style sp and distributed attn for llama model

* [shardformer] add megatron sp to llama

* support llama7B 128k with distributed attention

* [shardformer] robustness enhancement

* add block attn

* sp mode 1: keep input as a complete sequence

* fix sp compatability

* finish sp mode 3 support for gpt

* using all_to_all_single when batch size is 1

* support mode 2 sp in gpt2 (#5)

* [shardformer] add megatron sp to llama

* support llama7B 128k with distributed attention

* [shardformer] robustness enhancement

* add block attn

* sp mode 1: keep input as a complete sequence

* fix sp compatability

* refactor ring implementation

* support mode 2 sp in gpt2

* polish code

* enable distributed attn mask when using sp mode 2 and 3 in llama

* automatically enable flash attn when using sp mode 2 and 3 in llama

* inplace attn mask

* add zero2 support for sequence parallel

* polish code

* fix bugs

* fix gemini checkpoint io

* loose tensor checking atol and rtol

* add comment

* fix llama layernorm grad

* fix zero grad

* fix zero grad

* fix conflict

* update split and gather auto grad func

* sequence parallel: inside text split (#6)

* polish code (part 1)

* polish code (part 2)

* polish code (part 2.5)

* polish code (part 3)

* sequence parallel: inside text split

* miscellaneous minor fixes

* polish code

* fix ulysses style ZeRO

* sequence parallel: inside text split

* miscellaneous minor fixes

* disaggregate sp group and dp group for  sp

* fix llama and gpt sp

* polish code

* move ulysses grad sync to ddp (#9)

* remove zero_stage and unbind the grad sync for alltoall sp

* add 2d group creation test

* move ulysses grad sync to ddp

* add 2d group creation test

* remove useless code

* change shard config not to enable sp when enable_all_optimizations

* add sp warnings for several model

* remove useless code

---------

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2024-04-03 17:15:47 +08:00
ver217 06db94fbc9 [moe] fix tests 2024-02-08 12:46:37 +08:00
Hongxin Liu da39d21b71 [moe] support mixtral (#5309)
* [moe] add mixtral block for single expert

* [moe] mixtral block fwd support uneven ep

* [moe] mixtral block bwd support uneven ep

* [moe] add mixtral moe layer

* [moe] simplify replace

* [meo] support save sharded mixtral

* [meo] support load sharded mixtral

* [meo] support save sharded optim

* [meo] integrate moe manager into plug

* [meo] fix optimizer load

* [meo] fix mixtral layer
2024-02-07 19:21:02 +08:00
Xuanlei Zhao 7d8e0338a4 [moe] init mixtral impl 2024-02-07 19:21:02 +08:00
Frank Lee 8823cc4831
Merge pull request #5310 from hpcaitech/feature/npu
Feature/npu
2024-01-29 13:49:39 +08:00
digger yu bce9499ed3
fix some typo (#5307) 2024-01-25 13:56:27 +08:00
Hongxin Liu d202cc28c0
[npu] change device to accelerator api (#5239)
* update accelerator

* fix timer

* fix amp

* update

* fix

* update bug

* add error raise

* fix autocast

* fix set device

* remove doc accelerator

* update doc

* update doc

* update doc

* use nullcontext

* update cpu

* update null context

* change time limit for example

* udpate

* update

* update

* update

* [npu] polish accelerator code

---------

Co-authored-by: Xuanlei Zhao <xuanlei.zhao@gmail.com>
Co-authored-by: zxl <43881818+oahzxl@users.noreply.github.com>
2024-01-09 10:20:05 +08:00
Hongxin Liu e5ce4c8ea6
[npu] add npu support for gemini and zero (#5067)
* [npu] setup device utils (#5047)

* [npu] add npu device support

* [npu] support low level zero

* [test] update npu zero plugin test

* [hotfix] fix import

* [test] recover tests

* [npu] gemini support npu (#5052)

* [npu] refactor device utils

* [gemini] support npu

* [example] llama2+gemini support npu

* [kernel] add arm cpu adam kernel (#5065)

* [kernel] add arm cpu adam

* [optim] update adam optimizer

* [kernel] arm cpu adam remove bf16 support
2023-11-20 16:12:41 +08:00
littsk 1a3315e336
[hotfix] Add layer norm gradients all-reduce for sequence parallel (#4926)
* [hotfix] Add layer norm gradients all-reduce for sequence parallel. (#4915)

* Add layer norm gradients all-reduce for sequence parallel.

* skip pipeline inference test

* [hotfix] fixing polices of sequence parallel (#4922)

* Add layer norm gradients all-reduce for sequence parallel.

* fix parameter passing when calling get_autopolicy

---------

Co-authored-by: littsk <1214689160@qq.com>

* Hotfix/add grad all reduce for sequence parallel (#4927)

* Add layer norm gradients all-reduce for sequence parallel.


* fix parameter passing when calling get_autopolicy

* fix bug using wrong variables

---------

Co-authored-by: littsk <1214689160@qq.com>

* fix policy initialization

* fix bloom and chatglm policices

* polish code of handling layernorm

* fix moe module

* polish code of class initializing

---------

Co-authored-by: Zhongkai Zhao <kanezz620@gmail.com>
2023-11-03 13:32:43 +08:00
Xuanlei Zhao dc003c304c
[moe] merge moe into main (#4978)
* update moe module
* support openmoe
2023-11-02 02:21:24 +00:00
Zhongkai Zhao a0684e7bd6
[feature] support no master weights option for low level zero plugin (#4816)
* [feature] support no master weights for low level zero plugin

* [feature] support no master weights for low level zero plugin, remove data copy when no master weights

* remove data copy and typecasting when no master weights

* not load weights to cpu when using no master weights

* fix grad: use fp16 grad when no master weights

* only do not update working param when no master weights

* fix: only do not update working param when no master weights

* fix: passing params in dict format in hybrid plugin

* fix: remove extra params (tp_process_group) in hybrid_parallel_plugin
2023-10-13 07:57:45 +00:00
littsk 83b52c56cd
[feature] Add clip_grad_norm for hybrid_parallel_plugin (#4837)
* Add clip_grad_norm for hibrid_parallel_plugin

* polish code

* add unittests

* Move tp to a higher-level optimizer interface.

* bug fix

* polish code
2023-10-12 11:32:37 +08:00
littsk 11f1e426fe
[hotfix] Correct several erroneous code comments (#4794) 2023-09-27 10:43:03 +08:00
littsk 54b3ad8924
[hotfix] fix norm type error in zero optimizer (#4795) 2023-09-27 10:35:24 +08:00
Baizhou Zhang c0a033700c
[shardformer] fix master param sync for hybrid plugin/rewrite unwrapping logic (#4758)
* fix master param sync for hybrid plugin

* rewrite unwrap for ddp/fsdp

* rewrite unwrap for zero/gemini

* rewrite unwrap for hybrid plugin

* fix geemini unwrap

* fix bugs
2023-09-20 18:29:37 +08:00
Hongxin Liu 079bf3cb26
[misc] update pre-commit and run all files (#4752)
* [misc] update pre-commit

* [misc] run pre-commit

* [misc] remove useless configuration files

* [misc] ignore cuda for clang-format
2023-09-19 14:20:26 +08:00
Hongxin Liu b5f9e37c70
[legacy] clean up legacy code (#4743)
* [legacy] remove outdated codes of pipeline (#4692)

* [legacy] remove cli of benchmark and update optim (#4690)

* [legacy] remove cli of benchmark and update optim

* [doc] fix cli doc test

* [legacy] fix engine clip grad norm

* [legacy] remove outdated colo tensor (#4694)

* [legacy] remove outdated colo tensor

* [test] fix test import

* [legacy] move outdated zero to legacy (#4696)

* [legacy] clean up utils (#4700)

* [legacy] clean up utils

* [example] update examples

* [legacy] clean up amp

* [legacy] fix amp module

* [legacy] clean up gpc (#4742)

* [legacy] clean up context

* [legacy] clean core, constants and global vars

* [legacy] refactor initialize

* [example] fix examples ci

* [example] fix examples ci

* [legacy] fix tests

* [example] fix gpt example

* [example] fix examples ci

* [devops] fix ci installation

* [example] fix examples ci
2023-09-18 16:31:06 +08:00
Hongxin Liu fae6c92ead
Merge branch 'main' into feature/shardformer 2023-09-05 21:54:08 +08:00
Hongxin Liu 807e01a4ba
[zero] hotfix master param sync (#4618)
* [zero] add method to update master params

* [zero] update zero plugin

* [plugin] update low level zero plugin
2023-09-05 15:04:02 +08:00
Hongxin Liu a39a5c66fe
Merge branch 'main' into feature/shardformer 2023-09-04 23:43:13 +08:00
Hongxin Liu 63ecafb1fb
[checkpointio] optimize zero optim checkpoint io (#4591)
* [zero] update checkpoint io to save memory

* [checkpointio] add device map to save memory
2023-09-04 11:26:45 +08:00
LuGY cbac782254
[zero]fix zero ckptIO with offload (#4529)
* fix zero ckptio with offload

* fix load device

* saved tensors in ckpt should be on CPU

* fix unit test

* fix unit test

* add clear cache

* save memory for CI
2023-09-01 17:41:19 +08:00
flybird11111 ec18fc7340
[shardformer] support pp+tp+zero1 tests (#4531)
* [shardformer] fix opt test hanging

* fix

* test

* test

* test

* fix test

* fix test

* remove print

* add fix

* [shardformer] pp+tp+zero1

[shardformer] pp+tp+zero1

[shardformer] pp+tp+zero1

[shardformer] pp+tp+zero1

[shardformer] pp+tp+zero1

[shardformer] pp+tp+zero1

* [shardformer] pp+tp+zero1

* [shardformer] pp+tp+zero1

* [shardformer] pp+tp+zero1

* [shardformer] pp+tp+zero1
2023-08-30 21:29:18 +08:00
Jianghai 376533a564
[shardformer] zero1+pp and the corresponding tests (#4517)
* pause

* finish pp+zero1

* Update test_shard_vit.py
2023-08-28 10:51:16 +08:00
LuGY 839847b7d7
[zero]support zero2 with gradient accumulation (#4511)
* support gradient accumulation with zero2

* fix type
2023-08-25 13:44:07 +08:00
LuGY d86ddd9b29
[hotfix] fix unsafe async comm in zero (#4404)
* improve stablility of zero

* fix wrong index

* add record stream
2023-08-11 15:09:24 +08:00
LuGY 45b08f08cb [zero] optimize the optimizer step time (#4221)
* optimize the optimizer step time

* fix corner case

* polish

* replace all-reduce with all-gather

* set comm device to cuda
2023-07-31 22:13:29 +08:00
LuGY 1a49a5ea00 [zero] support shard optimizer state dict of zero (#4194)
* support shard optimizer of zero

* polish code

* support sync grad manually
2023-07-31 22:13:29 +08:00
LuGY dd7cc58299 [zero] add state dict for low level zero (#4179)
* add state dict for zero

* fix unit test

* polish
2023-07-31 22:13:29 +08:00
LuGY c668801d36 [zero] allow passing process group to zero12 (#4153)
* allow passing process group to zero12

* union tp-zero and normal-zero

* polish code
2023-07-31 22:13:29 +08:00
LuGY 79cf1b5f33 [zero]support no_sync method for zero1 plugin (#4138)
* support no sync for zero1 plugin

* polish

* polish
2023-07-31 22:13:29 +08:00
LuGY c6ab96983a [zero] refactor low level zero for shard evenly (#4030)
* refactor low level zero

* fix zero2 and support cpu offload

* avg gradient and modify unit test

* refactor grad store, support layer drop

* refactor bucket store, support grad accumulation

* fix and update unit test of zero and ddp

* compatible with tp, ga and unit test

* fix memory leak and polish

* add zero layer drop unittest

* polish code

* fix import err in unit test

* support diffenert comm dtype, modify docstring style

* polish code

* test padding and fix

* fix unit test of low level zero

* fix pad recording in bucket store

* support some models

* polish
2023-07-31 22:13:29 +08:00
digger yu de0d7df33f
[nfc] fix typo colossalai/zero (#3923) 2023-06-08 00:01:29 +08:00
Hongxin Liu ae02d4e4f7
[bf16] add bf16 support (#3882)
* [bf16] add bf16 support for fused adam (#3844)

* [bf16] fused adam kernel support bf16

* [test] update fused adam kernel test

* [test] update fused adam test

* [bf16] cpu adam and hybrid adam optimizers support bf16 (#3860)

* [bf16] implement mixed precision mixin and add bf16 support for low level zero (#3869)

* [bf16] add mixed precision mixin

* [bf16] low level zero optim support bf16

* [text] update low level zero test

* [text] fix low level zero grad acc test

* [bf16] add bf16 support for gemini (#3872)

* [bf16] gemini support bf16

* [test] update gemini bf16 test

* [doc] update gemini docstring

* [bf16] add bf16 support for plugins (#3877)

* [bf16] add bf16 support for legacy zero (#3879)

* [zero] init context support bf16

* [zero] legacy zero support bf16

* [test] add zero bf16 test

* [doc] add bf16 related docstring for legacy zero
2023-06-05 15:58:31 +08:00
YH a22407cc02
[zero] Suggests a minor change to confusing variable names in the ZeRO optimizer. (#3173)
* Fix confusing variable name in zero opt

* Apply lint

* Fix util func

* Fix minor util func

* Fix zero param optimizer name
2023-04-27 18:43:14 +08:00
Hongxin Liu 4b3240cb59
[booster] add low level zero plugin (#3594)
* [booster] add low level zero plugin

* [booster] fix gemini plugin test

* [booster] fix precision

* [booster] add low level zero plugin test

* [test] fix booster plugin test oom

* [test] fix booster plugin test oom

* [test] fix googlenet and inception output trans

* [test] fix diffuser clip vision model

* [test] fix torchaudio_wav2vec2_base

* [test] fix low level zero plugin test
2023-04-26 14:37:25 +08:00
Hongxin Liu 173dad0562
[misc] add verbose arg for zero and op builder (#3552)
* [misc] add print verbose

* [gemini] add print verbose

* [zero] add print verbose for low level

* [misc] add print verbose for op builder
2023-04-17 11:25:35 +08:00
ver217 26b7aac0be
[zero] reorganize zero/gemini folder structure (#3424)
* [zero] refactor low-level zero folder structure

* [zero] fix legacy zero import path

* [zero] fix legacy zero import path

* [zero] remove useless import

* [zero] refactor gemini folder structure

* [zero] refactor gemini folder structure

* [zero] refactor legacy zero import path

* [zero] refactor gemini folder structure

* [zero] refactor gemini folder structure

* [zero] refactor gemini folder structure

* [zero] refactor legacy zero import path

* [zero] fix test import path

* [zero] fix test

* [zero] fix circular import

* [zero] update import
2023-04-04 13:48:16 +08:00