Skip to Main content Skip to Navigation
New interface
Conference papers

Experimental Platform for Testing Cache Allocation Policies to Improve Linux Real-Time Behaviour

Aléxis Génèrès 1 Michaël Lauer 1 
1 LAAS-TSF - Équipe Tolérance aux fautes et Sûreté de Fonctionnement informatique
LAAS - Laboratoire d'analyse et d'architecture des systèmes
Abstract : Automotive embedded systems have an increasing need for computing power. To address this issue, we can implement critical and non-critical tasks in the same multicore processor. A disadvantage of this kind of processor is the indeterminism it involves due to its complexity. New technologies, like dynamic allocation of cache memory, allow reducing the impact of this indeterminism. In this article, we provide an experimental approach to verify if the dynamic allocation of the cache memory of Intel (CAT Intel) is efficient.
Complete list of metadata

https://hal.archives-ouvertes.fr/hal-03782727
Contributor : Matthieu Roy Connect in order to contact the contributor
Submitted on : Wednesday, September 21, 2022 - 2:40:53 PM
Last modification on : Tuesday, October 25, 2022 - 11:58:11 AM

File

CARS2022_paper_2825.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : hal-03782727, version 1

Citation

Aléxis Génèrès, Michaël Lauer. Experimental Platform for Testing Cache Allocation Policies to Improve Linux Real-Time Behaviour. CARS - Critical Automotive applications: Robustness & Safety, Sep 2022, Zaragoza, Spain. ⟨hal-03782727⟩

Share

Metrics

Record views

53

Files downloads

4