Hyper-Threading Technology Architecture and MIcroarchitecture

By D. Marr. 2002

621 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Covert and Side Channels Due to Processor Architecture (2006, methodology): “We implemented this channel on a Pentium-4 processor with hyper-threading (Intels SMT), which supports only two simultaneous threads [16].”
Graphics processing unit (GPU) programming strategies and trends in GPU computing (2013, background): “available thread in a fashion similar to hyper-threading [14] on”
Automatic Security Evaluation and (Related-key) Differential Characteristic Search: Application to SIMON, PRESENT, LBlock, DES(L) and Other Bit-Oriented Block Ciphers (2014, methodology): “5 to solve the corresponding MILP instances to exploit Intel’s Hyper-Threading Technology [48], where for each physical core, the operating system simulates two virtual or logical cores, and shares the workload between them.”
Power-aware scheduling of virtual machines in DVFS-enabled clusters (2009, result): “While the performance of each individual VM is only approximately 67% as fast when using 8 VMs instead of 4, there are twice as many VMs to contribute to an overall performance improvement of 34%, which is consistent with previous reports [38] of optimal speedups when using Hyperthreading.”
Shenango: Achieving High CPU Efficiency for Latency-sensitive Datacenter Workloads (2019, background): “These threads share processor resources such as the L1 and L2 caches and execution units, but are exposed as two separate logical cores [51].”