MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
Single-thread performance, reliability and power efficiency are critical design challenges of future multicore systems. Although point solutions have been proposed to address thes...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
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...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
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...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
As the number of cores on a single chip increases with more recent technologies, a packet-switched on-chip interconnection network has become a de facto communication paradigm for ...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
While clusters of commodity servers and switches are the most popular form of large-scale parallel computers, many programs are not easily parallelized for execution upon them. In...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
Most Hardware Transactional Memory (HTM) implementations choose fixed version and conflict management policies at design time. While eager HTM systems store transactional state in-...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
In a modern chip-multiprocessor system, memory is a shared resource among multiple concurrently executing threads. The memory scheduling algorithm should resolve memory contention...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--Emerging many-core chip multiprocessors will integrate dozens of small processing cores with an on-chip interconnect consisting of point-to-point links. The interconnect ...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
Last-level caches (LLCs) are large structures with significant power requirements. They can be quite inefficient. On average, a cache block in a 2MB LRU-managed LLC is dead 86% of ...
MICRO
2010
IEEE
13 years 2 months ago
2010
IEEE
Virtualization has been rapidly expanding its applications in numerous server and desktop environments to improve the utilization and manageability of physical systems. Such prolif...