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cs.DC2026
CREDIT: Cost-guided Reduction-reuse with Efficient DSMEM Inter-CTA Tiling
Zhengxiong Li, Tsung-Wei Huang, Umit Ogras
NVIDIA distributed shared memory (DSMEM) enables direct shared-memory access within a thread block cluster. However, cluster synchronization, remote access, and resource costs make…
cs.DC2026
SET: Stream-Event-Triggered Scheduling for Efficient CUDA Graph Pipelines
Zhengxiong Li, Tsung-Wei Huang, Umit Ogras
Achieving peak GPU performance remains a significant challenge as the system throughput is constrained by host-device synchronization delays and kernel scheduling overheads, even w…