Matches in SemOpenAlex for { <https://semopenalex.org/work/W2293706962> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2293706962 abstract "The evolution of microprocessors has been hindered by the increasing power consumption and the rate at which heat is dissipated on die. Excessive amount of heat creates reliability problems and reduces lifetime of a processor. While heat can be removed by the cooling package, designing such package for the worst-case temperature is not cost-effective as the worst-cases are rare and the cost increases super-linearly. Therefore, a more reasonable solution is to use a less expensive package with dynamic thermal managements (DTM) that throttles the processor performance when cooling is inadequate. To ensure an effective control of the chip temperature, it is imperative to be able to monitor the temperature variations across the die timely and accurately. Most current techniques rely on on-chip thermal sensors. Unfortunately, the significant variation in chip temperature both spatially and temporally exposes the limitation of the sensors since hot spots migrate with workloads. This work seeks an alternative approach to tracking chip temperature through an OS resident software module that generates live power and thermal spectral distributions of the processor. A software thermal sensor (STS) is developed in a Linux system with a Pentium 4 Northwood core. The software thermal sensor offers detailed power and temperature breakdowns for each functional unit at runtime. As a demonstration of its benefits, this work proposes a software level thermal-aware job scheduling mechanism to reduce the performance loss due to the thermal pressure. The method leverages the natural discrepancies in thermal behavior among different workloads, and schedule them to keep the chip temperature within the cooling limit so as to minimize the amount of throttling. This work also demonstrates the need of including topology-information into OS scheduling algorithm in multi-core architecture to improve the performance further under thermal constraints." @default.
- W2293706962 created "2016-06-24" @default.
- W2293706962 creator A5030384645 @default.
- W2293706962 creator A5073313773 @default.
- W2293706962 date "2006-01-01" @default.
- W2293706962 modified "2023-09-23" @default.
- W2293706962 title "Software thermal monitoring and management for high-performance microprocessors" @default.
- W2293706962 hasPublicationYear "2006" @default.
- W2293706962 type Work @default.
- W2293706962 sameAs 2293706962 @default.
- W2293706962 citedByCount "0" @default.
- W2293706962 crossrefType "journal-article" @default.
- W2293706962 hasAuthorship W2293706962A5030384645 @default.
- W2293706962 hasAuthorship W2293706962A5073313773 @default.
- W2293706962 hasConcept C111919701 @default.
- W2293706962 hasConcept C121332964 @default.
- W2293706962 hasConcept C127413603 @default.
- W2293706962 hasConcept C149635348 @default.
- W2293706962 hasConcept C153294291 @default.
- W2293706962 hasConcept C165005293 @default.
- W2293706962 hasConcept C167781694 @default.
- W2293706962 hasConcept C204530211 @default.
- W2293706962 hasConcept C206729178 @default.
- W2293706962 hasConcept C21547014 @default.
- W2293706962 hasConcept C2777904410 @default.
- W2293706962 hasConcept C2780728072 @default.
- W2293706962 hasConcept C41008148 @default.
- W2293706962 hasConcept C46268123 @default.
- W2293706962 hasConcept C68387754 @default.
- W2293706962 hasConcept C76155785 @default.
- W2293706962 hasConcept C78766204 @default.
- W2293706962 hasConceptScore W2293706962C111919701 @default.
- W2293706962 hasConceptScore W2293706962C121332964 @default.
- W2293706962 hasConceptScore W2293706962C127413603 @default.
- W2293706962 hasConceptScore W2293706962C149635348 @default.
- W2293706962 hasConceptScore W2293706962C153294291 @default.
- W2293706962 hasConceptScore W2293706962C165005293 @default.
- W2293706962 hasConceptScore W2293706962C167781694 @default.
- W2293706962 hasConceptScore W2293706962C204530211 @default.
- W2293706962 hasConceptScore W2293706962C206729178 @default.
- W2293706962 hasConceptScore W2293706962C21547014 @default.
- W2293706962 hasConceptScore W2293706962C2777904410 @default.
- W2293706962 hasConceptScore W2293706962C2780728072 @default.
- W2293706962 hasConceptScore W2293706962C41008148 @default.
- W2293706962 hasConceptScore W2293706962C46268123 @default.
- W2293706962 hasConceptScore W2293706962C68387754 @default.
- W2293706962 hasConceptScore W2293706962C76155785 @default.
- W2293706962 hasConceptScore W2293706962C78766204 @default.
- W2293706962 hasLocation W22937069621 @default.
- W2293706962 hasOpenAccess W2293706962 @default.
- W2293706962 hasPrimaryLocation W22937069621 @default.
- W2293706962 hasRelatedWork W1802650151 @default.
- W2293706962 hasRelatedWork W1975489117 @default.
- W2293706962 hasRelatedWork W1985838596 @default.
- W2293706962 hasRelatedWork W1994207783 @default.
- W2293706962 hasRelatedWork W2078073886 @default.
- W2293706962 hasRelatedWork W2100321379 @default.
- W2293706962 hasRelatedWork W2106965363 @default.
- W2293706962 hasRelatedWork W2133759494 @default.
- W2293706962 hasRelatedWork W2133804388 @default.
- W2293706962 hasRelatedWork W2137500257 @default.
- W2293706962 hasRelatedWork W2211731566 @default.
- W2293706962 hasRelatedWork W2413992456 @default.
- W2293706962 hasRelatedWork W2507440204 @default.
- W2293706962 hasRelatedWork W2791106903 @default.
- W2293706962 hasRelatedWork W2799247701 @default.
- W2293706962 hasRelatedWork W2809915804 @default.
- W2293706962 hasRelatedWork W3036380179 @default.
- W2293706962 hasRelatedWork W53357057 @default.
- W2293706962 hasRelatedWork W83703153 @default.
- W2293706962 hasRelatedWork W2164332729 @default.
- W2293706962 isParatext "false" @default.
- W2293706962 isRetracted "false" @default.
- W2293706962 magId "2293706962" @default.
- W2293706962 workType "article" @default.