| 1 | # SPDX-License-Identifier: Apache-2.0 |
| 2 | # SPDX-FileCopyrightText: Copyright contributors to the vLLM project |
| 3 | |
| 4 | from vllm.logger import init_logger |
| 5 | from vllm.platforms import current_platform |
| 6 | from vllm.utils.import_utils import resolve_obj_by_qualname |
| 7 | |
| 8 | from .punica_base import PunicaWrapperBase |
| 9 | |
| 10 | logger = init_logger(__name__) |
| 11 | |
| 12 | |
| 13 | def get_punica_wrapper(*args, **kwargs) -> PunicaWrapperBase: |
| 14 | punica_wrapper_qualname = current_platform.get_punica_wrapper() |
| 15 | punica_wrapper_cls = resolve_obj_by_qualname(punica_wrapper_qualname) |
| 16 | punica_wrapper = punica_wrapper_cls(*args, **kwargs) |
| 17 | assert punica_wrapper is not None, ( |
| 18 | "the punica_wrapper_qualname(" + punica_wrapper_qualname + ") is wrong." |
| 19 | ) |
| 20 | logger.info_once("Using %s.", punica_wrapper_qualname.rsplit(".", 1)[1]) |
| 21 | return punica_wrapper |