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MICRO
2010
IEEE
210views Hardware» more  MICRO 2010»
14 years 7 months ago
Thread Cluster Memory Scheduling: Exploiting Differences in Memory Access Behavior
In a modern chip-multiprocessor system, memory is a shared resource among multiple concurrently executing threads. The memory scheduling algorithm should resolve memory contention...
Yoongu Kim, Michael Papamichael, Onur Mutlu, Mor H...
MICRO
2010
IEEE
175views Hardware» more  MICRO 2010»
14 years 7 months ago
Efficient Selection of Vector Instructions Using Dynamic Programming
Accelerating program performance via SIMD vector units is very common in modern processors, as evidenced by the use of SSE, MMX, VSE, and VSX SIMD instructions in multimedia, scien...
Rajkishore Barik, Jisheng Zhao, Vivek Sarkar
MICRO
2010
IEEE
161views Hardware» more  MICRO 2010»
14 years 7 months ago
AtomTracker: A Comprehensive Approach to Atomic Region Inference and Violation Detection
A particularly insidious type of concurrency bug is atomicity violations. While there has been substantial work on automatic detection of atomicity violations, each existing techn...
Abdullah Muzahid, Norimasa Otsuki, Josep Torrellas
MICRO
2010
IEEE
270views Hardware» more  MICRO 2010»
14 years 7 months ago
Many-Thread Aware Prefetching Mechanisms for GPGPU Applications
Abstract-- We consider the problem of how to improve memory latency tolerance in massively multithreaded GPGPUs when the thread-level parallelism of an application is not sufficien...
Jaekyu Lee, Nagesh B. Lakshminarayana, Hyesoon Kim...
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MICRO
2010
IEEE
142views Hardware» more  MICRO 2010»
14 years 7 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