12 citations · 16 across the 5 of their papers we have counts for
5 papers
TierBPF: Page Migration Admission Control for Tiered Memory via eBPF
Xi Wang, Tal Zussman, Yuang Xu +3
Software-based memory tiering systems decide which pages to place on the slower or faster tier. However, they do not consider two important factors that greatly influence applicati…
Hybrid Adaptive Tuning for Tiered Memory Systems
Xi Wang, Jie Liu, Shuangyan Yang +3
Memory tiering provides a cost-effective solution to increase memory capacity, utilization, and even bandwidth. Memory tiering relies on system software for memory profiling, detec…
mLR: Scalable Laminography Reconstruction based on Memoization
Bin Ma, Viktor Nikitin, Xi Wang +2
ADMM-FFT is an iterative method with high reconstruction accuracy for laminography but suffers from excessive computation time and large memory consumption. We introduce mLR, which…
cMPI: Using CXL Memory Sharing for MPI One-Sided and Two-Sided Inter-Node Communications
Xi Wang, Bin Ma, Jongryool Kim +3
Message Passing Interface (MPI) is a foundational programming model for high-performance computing. MPI libraries traditionally employ network interconnects (e.g., Ethernet and Inf…
Exploring and Evaluating Real-world CXL: Use Cases and System Adoption
Xi Wang, Jie Liu, Jianbo Wu +4
Compute eXpress Link (CXL) is emerging as a promising memory interface technology. However, its performance characteristics remain largely unclear due to the limited availability o…