Unverified50% confidenceFactExact time
苹果的Metal Performance Shaders(MPS)后端自PyTorch 1.12起提供GPU加速支持,但许多依赖CUDA特定算子的库(如xformers、bitsandbytes)在MPS上存在兼容问题
1
Sources
50%
Confidence
Long-term
Relevance
7/14/2026
First Seen
Sources
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