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[npu] use extension for op builder (#5172)

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* update extension

* update cpu adam

* update is

* add doc for cpu adam

* update kernel

* update commit

* update flash

* update memory efficient

* update flash attn

* update flash attention loader

* update api

* fix

* update doc

* update example time limit

* reverse change

* fix doc

* remove useless kernel

* fix

* not use warning

* update

* update
This commit is contained in:
Xuanlei Zhao
2024-01-08 11:39:16 +08:00
committed by GitHub
parent d6df19bae7
commit dd2c28a323
35 changed files with 1067 additions and 274 deletions
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5
colossalai/nn/optimizer/cpu_adam.py
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@@ -1,10 +1,9 @@
import math
import platform
from typing import Optional
import torch
from colossalai.kernel.op_builder import ArmCPUAdamBuilder, CPUAdamBuilder
from colossalai.kernel import CPUAdamLoader
from .nvme_optimizer import NVMeOptimizer
@@ -78,7 +77,7 @@ class CPUAdam(NVMeOptimizer):
default_args = dict(lr=lr, betas=betas, eps=eps, weight_decay=weight_decay, bias_correction=bias_correction)
super(CPUAdam, self).__init__(model_params, default_args, nvme_offload_fraction, nvme_offload_dir)
self.adamw_mode = adamw_mode
cpu_adam = ArmCPUAdamBuilder().load() if platform.machine() == "aarch64" else CPUAdamBuilder().load()
cpu_adam = CPUAdamLoader().load()
# if you find yourself stuck here, make sure that you install colossalai with CUDA_EXT=1 specification
self.cpu_adam_op = cpu_adam.CPUAdamOptimizer(lr, betas[0], betas[1], eps, weight_decay, adamw_mode)