Coursera Cuts Jobs Despite $100M Revenue Milestone

Printk - Why Is It So Complicated

Printk - Why Is It So Complicated

Linux Plumbers Conference via YouTube Direct link

Ringbuffer (cpu-lock)

6 of 10
Previous
Next

6 of 10

Ringbuffer (cpu-lock)

Class Central Classrooms beta

YouTube videos curated by Class Central.

Classroom Contents

Printk - Why Is It So Complicated

Automatically move to the next video in the Classroom when playback concludes
  1. 1 Intro
  2. 2 Requirements
  3. 3 A Brief History of printk
  4. 4 Open Issues
  5. 5 Main Issue: Tug-of-War
  6. 6 Ringbuffer (cpu-lock)
  7. 7 Per-Console kthreads
  8. 8 Atomic Consoles
  9. 9 Emergency Messages
  10. 10 Status (looking forward)

Never Stop Learning.

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

Sign up for free
Someone learning on their laptop while sitting on the floor.