I/O was beginning
Kernel: What Happen?
Driver: Someone set us up the DMA.
IO APIC: We Got Signal
Kernel: What?
Driver: IO MMU Turn ON
Kernel: It's You
VIRTIO: How are you Memory!
All Your Bytes are belong to us
You are on the way to destruction
Kernel: What Say You?
VIRTIO: You have no chance to survive
Make your DATA
HA HA HA HA
User: Kernel?
Kernel: Take off every BIO
You know what you are doing
move BIO For great Justice!