importing.py

from importlib.util import find_spec

from vllm.logger import init_logger
from vllm.platforms import current_platform

logger = init_logger(__name__)

# neuron has too old torch
HAS_TRITON = find_spec(
    "triton") is not None and not current_platform.is_neuron()

if not HAS_TRITON:
    logger.info("Triton not installed; certain GPU-related functions"
                " will not be available.")