Commit Graph

5 Commits

Author SHA1 Message Date
Sourab Mangrulkar
bdfefbadaf
Update ds_config_zero3.json (#30829) 2024-05-15 10:02:31 -04:00
Stas Bekman
580dd87c55
[Deepspeed] add support for bf16 mode (#14569)
* [WIP] add support for bf16 mode

* prep for bf16

* prep for bf16

* fix; zero2/bf16 is ok

* check bf16 is available

* test fixes

* enable zero3_bf16

* config files

* docs

* split stage_dtype; merge back to non-dtype-specific config file

* fix doc

* cleanup

* cleanup

* bfloat16 => bf16 to match the PR changes

* s/zero_gather_fp16_weights_on_model_save/zero_gather_16bit_weights_on_model_save/; s/save_fp16_model/save_16bit_model/

* test fixes/skipping

* move

* fix

* Update docs/source/main_classes/deepspeed.mdx

Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com>

* backticks

* cleanup

* cleanup

* cleanup

* new version

* add note about grad accum in bf16

Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com>
2022-03-11 17:53:53 -08:00
Stas Bekman
32290d87f6
[Deepspeed] various fixes (#12058)
* replace deprecated config

* sub_group_size was too big

* complete deprecation removal
2021-06-08 08:36:15 -07:00
Stas Bekman
bc2571e61c
[Deepspeed] ZeRO-Infinity integration plus config revamp (#11418)
* adding Z-inf

* revamp config process

* up version requirement

* wip

* massive rewrite

* cleanup

* cleanup

* Apply suggestions from code review

Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com>

* consistent json commas

* act on suggestions

* leave this feature for 0.3.16

* style

Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com>
2021-04-26 10:40:32 -07:00
Stas Bekman
66446909b2
[tests] relocate core integration tests (#11146)
* relocate core integration tests

* add sys.path context manager

* cleanup

* try

* try2

* fix path

* doc

* style

* add dep

* add 2 more deps
2021-04-08 13:13:17 -07:00