ColossalAI/extensions/flash_attention/__init__.py

15 lines
470 B
Python

from .flash_attention_dao_cuda import FlashAttentionDaoCudaExtension
from .flash_attention_npu import FlashAttentionNpuExtension
from .flash_attention_sdpa_cuda import FlashAttentionSdpaCudaExtension
try:
# TODO: remove this after updating openmoe example
import flash_attention # noqa
HAS_FLASH_ATTN = True
except:
HAS_FLASH_ATTN = False
__all__ = ["FlashAttentionDaoCudaExtension", "FlashAttentionSdpaCudaExtension", "FlashAttentionNpuExtension"]