232 citations · 232 across the 3 of their papers we have counts for
3 papers
cs.AR2026
TEMPO: A Tag-Based Framework for Efficient Memory Ordering
Pranith Kumar, Prasun Gera, Hyojong Kim +2
Weak-memory processors rely on ordering instructions for correctness, yet conventional implementations often enforce them more conservatively than the memory model requires. This o…
cs.AR2017
Louvre: Lightweight Ordering Using Versioning for Release Consistency
Pranith Kumar, Prasun Gera, Hyojong Kim +1
Fence instructions are fundamental primitives that ensure consistency in a weakly consistent shared memory multi-core processor. The execution cost of these instructions is signifi…
cs.CR2016★ 232 cited
Inferring Fine-grained Control Flow Inside SGX Enclaves with Branch Shadowing
Sangho Lee, Ming-Wei Shih, Prasun Gera +3
In this paper, we explore a new, yet critical, side-channel attack against Intel Software Guard Extension (SGX), called a branch shadowing attack, which can reveal fine-grained con…