Offload activation async support #156
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added 30 commits
July 24, 2023 13:50
zkh2016
reviewed
Aug 29, 2023
zkh2016
reviewed
Aug 29, 2023
| from .global_var import config | ||
| from .checkpointing import CheckpointBlockContext | ||
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| from .distributed import all_gather, broadcast, all_reduce, send_activations, recv_activations |
Achazwl
reviewed
Aug 29, 2023
| ctypes.CDLL(os.path.join(path, file_so)) | ||
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| def find_pre_module_helper(m): |
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find_pre_offload_module_helper
zkh2016
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Aug 29, 2023
| module = CheckpointBlock(module) | ||
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| module._mode = "ZERO" | ||
| module._mode = "ZERO" if module._mode == "BLOCK" else module._mode |
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这里可以直接去掉，现在不需要区分ZERO和BLOCK了
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add async Offload Activation for CheckpointBlock