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HPCA
2008
IEEE
14 years 9 months ago
2008
IEEE
Serializing instructions (SIs), such as writes to control registers, have many complex dependencies, and are difficult to execute out-of-order (OoO). To avoid unnecessary complexi...
HPCA
2008
IEEE
14 years 3 months ago
2008
IEEE
Real-world workloads rarely saturate multi-core processor. CPU C-states can be used to reduce power consumption during processor idle time. The key unsolved problem is: when and h...
HPCA
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper presents FlexiTaint, a hardware accelerator for dynamic taint propagation. FlexiTaint is implemented as an in-order addition to the back-end of the processor pipeline, ...
HPCA
2008
IEEE
14 years 9 months ago
2008
IEEE
Multiprocessor computer systems are currently widely used in commercial settings to run critical applications. These applications often operate on sensitive data such as customer ...
HPCA
2008
IEEE
14 years 9 months ago
2008
IEEE
Power-Efficient DRAM Speculation (PEDS) is a power optimization targeted at broadcast-based sharedmemory multiprocessor systems that speculatively access DRAM in parallel with the...