Module queue

Virtqueue operations.

Functions

• enable
  Enable the selected queue.
• get_max_size
  Get max queue size for selected queue.
• get_notify_offset
  Get notify offset for queue notifications. For MMIO VirtIO, this is typically 0x50 (QueueNotify register).
• get_size
  Get queue size (alias for get_max_size for compatibility).
• select
  Select a virtqueue by index.
• set_desc_addr
  Set descriptor table address.
• set_device_addr
  Set device (used) ring address.
• set_driver_addr
  Set driver (available) ring address.
• set_size
  Set queue size.
• setup
  Full queue setup.