PnP and Power Management Callback Sequences
The following topics show the sequence in which the framework calls a WDF (KMDF and UMDF v2) driver's PnP and Power Management event callback functions:
- Power-Up Sequence for a Function or Filter Driver
- Power-Up Sequence for a Bus Driver
- Power-Down and Removal Sequence for a Function or Filter Driver
- Power-Down and Removal Sequence for a Bus Driver
- Surprise-Removal Sequence
- WDM IRPs and corresponding WDF event callbacks
The following topics identify typical PnP and power management scenarios and show the sequence in which the framework calls a driver's event callback functions during these scenarios: