Preserving IOMMU States During Kexec Reboot for Hypervisor Live Updates

Preserving IOMMU States During Kexec Reboot for Hypervisor Live Updates

Linux Foundation via YouTube Direct link

Introduction

1 of 13

1 of 13

Introduction

Class Central Classrooms beta

YouTube videos curated by Class Central.

Classroom Contents

Preserving IOMMU States During Kexec Reboot for Hypervisor Live Updates

Automatically move to the next video in the Classroom when playback concludes

  1. 1 Introduction
  2. 2 Live-migration
  3. 3 Live-update: challenges
  4. 4 Live-update: migrate to file
  5. 5 vfio-pci quick review
  6. 6 Quick recap
  7. 7 Zooming into cpr reboot
  8. 8 Fix: Preserving the state
  9. 9 Pinning guest ram pages
  10. 10 Pinning IOMMU DMAR tables
  11. 11 vfio-pci integration
  12. 12 PoC: design and configuration
  13. 13 PoC: live-update procedure

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.