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Xen Cache Coloring - Interference-Free Real-Time Systems

Offered By: Linux Foundation via YouTube

Tags

Real-Time Systems Courses Embedded Systems Courses Memory Management Courses Motor Control Courses Benchmarking Courses Scheduling Algorithms Courses

Course Description

Overview

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Explore cache coloring techniques in Xen for real-time embedded systems in this 43-minute conference talk by Stefano Stabellini from Xilinx. Delve into the implementation of Xen in embedded environments, various Xen schedulers, and the process of color calculation and allocation. Learn how to configure coloring and analyze its effectiveness through benchmarking, including a specific focus on motor control execution time. Witness a live demonstration of Xen cache coloring and examine its impact on baremetal memory stress scenarios. Gain valuable insights into creating interference-free real-time systems using advanced cache management strategies in Xen virtualization.

Syllabus

Introducción
Xen in Embedded
Xen Schedulers
Colors Calculation
Colored Allocation
Coloring Configuration
Benchmarking
Benchmark #1: Motor Control Execution Time
Xen Cache Coloring: Demo
Baremetal Memory Stress


Taught by

Linux Foundation

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