Unverified50% confidenceFactExact time
GPU计算场景中零拷贝可通过CUDA的统一虚拟地址空间（UVA）、页锁定内存（Pinned Memory）和GPUDirect技术实现
1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen
Sources
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