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» Mach on a Virtually Addressed Cache Architecture
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MICRO
2010
IEEE
142views Hardware» more  MICRO 2010»
13 years 5 months ago
Virtual Snooping: Filtering Snoops in Virtualized Multi-cores
Virtualization has been rapidly expanding its applications in numerous server and desktop environments to improve the utilization and manageability of physical systems. Such prolif...
Daehoon Kim, Hwanju Kim, Jaehyuk Huh
ICPP
2009
IEEE
14 years 2 months ago
Bank-aware Dynamic Cache Partitioning for Multicore Architectures
Abstract—As Chip-Multiprocessor systems (CMP) have become the predominant topology for leading microprocessors, critical components of the system are now integrated on a single c...
Dimitris Kaseridis, Jeffrey Stuecheli, Lizy K. Joh...
HPCA
2011
IEEE
12 years 11 months ago
ACCESS: Smart scheduling for asymmetric cache CMPs
In current Chip-multiprocessors (CMPs), a significant portion of the die is consumed by the last-level cache. Until recently, the balance of cache and core space has been primari...
Xiaowei Jiang, Asit K. Mishra, Li Zhao, Ravishanka...
ISCA
2010
IEEE
214views Hardware» more  ISCA 2010»
13 years 9 months ago
Translation caching: skip, don't walk (the page table)
This paper explores the design space of MMU caches that accelerate virtual-to-physical address translation in processor architectures, such as x86-64, that use a radix tree page t...
Thomas W. Barr, Alan L. Cox, Scott Rixner
ISCA
2012
IEEE
270views Hardware» more  ISCA 2012»
11 years 10 months ago
Revisiting hardware-assisted page walks for virtualized systems
Recent improvements in architectural supports for virtualization have extended traditional hardware page walkers to traverse nested page tables. However, current twodimensional (2...
Jeongseob Ahn, Seongwook Jin, Jaehyuk Huh