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» Online cache modeling for commodity multicore processors
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ISPASS
2009
IEEE
13 years 11 months ago
Accurately approximating superscalar processor performance from traces
Trace-driven simulation of superscalar processors is particularly complicated. The dynamic nature of superscalar processors combined with the static nature of traces can lead to l...
Kiyeon Lee, Shayne Evans, Sangyeun Cho
IPPS
2010
IEEE
13 years 2 months ago
Oblivious algorithms for multicores and network of processors
We address the design of algorithms for multicores that are oblivious to machine parameters. We propose HM, a multicore model consisting of a parallel shared-memory machine with hi...
Rezaul Alam Chowdhury, Francesco Silvestri, Brando...
CGO
2010
IEEE
13 years 10 months ago
Contention aware execution: online contention detection and response
Cross-core application interference due to contention for shared on-chip and off-chip resources pose a significant challenge to providing application level quality of service (Qo...
Jason Mars, Neil Vachharajani, Robert Hundt, Mary ...
MICRO
2009
IEEE
207views Hardware» more  MICRO 2009»
13 years 11 months ago
Extending the effectiveness of 3D-stacked DRAM caches with an adaptive multi-queue policy
3D-integration is a promising technology to help combat the “Memory Wall” in future multi-core processors. Past work has considered using 3D-stacked DRAM as a large last-level...
Gabriel H. Loh
MICRO
2008
IEEE
111views Hardware» more  MICRO 2008»
13 years 11 months ago
Reducing the harmful effects of last-level cache polluters with an OS-level, software-only pollute buffer
It is well recognized that LRU cache-line replacement can be ineffective for applications with large working sets or non-localized memory access patterns. Specifically, in lastle...
Livio Soares, David K. Tam, Michael Stumm