Title
Decoupled Address Translation for Heterogeneous Memory Systems
Abstract
The support for the heterogeneous memory in the conventional virtual memory has an inherent problem. For the efficient translation in the critical translation lookaside buffers (TLBs), the page size has been growing. However, the heterogeneous memory management requires a nimble fine-grained migration mechanism to quickly move necessary memory portions to the precious fast memory.To address the challenges posed by the conflicting goals in the heterogeneous memory support, this paper proposes to decouple the address translation into a two-step process. The decoupling resolves the conflict as the critical core-side TLBs perform the translation to an intermediate address space, and the memory-side translation provides the actual physical location of the memory devices.
Year
DOI
Venue
2020
10.1145/3410463.3414662
PACT '20: International Conference on Parallel Architectures and Compilation Techniques Virtual Event GA USA October, 2020
DocType
ISBN
Citations 
Conference
978-1-4503-8075-1
0
PageRank 
References 
Authors
0.34
0
6
Name
Order
Citations
PageRank
Bokyeong Kim100.34
Soojin Hwang200.34
Sanghoon Cha3583.63
Chang Hyun Park400.34
Jongse Park530312.47
Jaehyuk Huh6336.28