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[pipelining] Add ZBV schedule by H-Huang · Pull Request #142084 · pytorch/pytorch · GitHub
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@H-Huang H-Huang commented Dec 4, 2024

Stack from ghstack (oldest at bottom):

Adds ZBV schedule which is explained in https://arxiv.org/pdf/2401.10241, Section 6. Tested it works under the new PipelineScheduleRuntime by fixing a small bug in handling V-shaped schedules. This PR is a replacement for #138444

cc the original authors: @QPHutu @ufotalent #138444 (comment)

cc @awgu @kwen2501 @wanchaol @fegin @fduwjj @wz337 @wconstab @d4l3k @c-p-i-o

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@pytorch-bot pytorch-bot bot added the oncall: distributed Add this issue/PR to distributed oncall triage queue label Dec 4, 2024
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🧪 See artifacts and rendered test results at hud.pytorch.org/pr/142084

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@H-Huang H-Huang added release notes: distributed (pipeline) release notes category module: pipelining Pipeline Parallelism labels Dec 4, 2024
@H-Huang H-Huang requested review from kwen2501 and wconstab December 4, 2024 22:30
Adds ZBV schedule which is explained in https://arxiv.org/pdf/2401.10241, Section 6. Tested it works under the new PipelineScheduleRuntime by fixing a small bug in handling V-shaped schedules.

cc the original authors: QPHutu ufotalent

cc awgu kwen2501 wanchaol fegin fduwjj wz337 wconstab d4l3k c-p-i-o

[ghstack-poisoned]
Adds ZBV schedule which is explained in https://arxiv.org/pdf/2401.10241, Section 6. Tested it works under the new PipelineScheduleRuntime by fixing a small bug in handling V-shaped schedules.

cc the original authors: QPHutu ufotalent

cc awgu kwen2501 wanchaol fegin fduwjj wz337 wconstab d4l3k c-p-i-o

[ghstack-poisoned]
H-Huang added a commit that referenced this pull request Dec 5, 2024
ghstack-source-id: 525d3ee
Pull Request resolved: #142084
@H-Huang H-Huang requested a review from haocizhang December 5, 2024 18:58
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Nice work! The addition of a schedule looks pretty easy now.

Adds ZBV schedule which is explained in https://arxiv.org/pdf/2401.10241, Section 6. Tested it works under the new PipelineScheduleRuntime by fixing a small bug in handling V-shaped schedules. This PR is a replacement for #138444

cc the original authors: QPHutu ufotalent #138444 (comment)

cc awgu kwen2501 wanchaol fegin fduwjj wz337 wconstab d4l3k c-p-i-o

[ghstack-poisoned]
H-Huang added a commit that referenced this pull request Dec 10, 2024
ghstack-source-id: 29ae238
Pull Request resolved: #142084
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H-Huang commented Dec 10, 2024

@pytorchbot merge

@pytorch-bot pytorch-bot bot added the ciflow/trunk Trigger trunk jobs on your pull request label Dec 10, 2024
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