WdfDeviceConfigureRequestDispatching

NTDEV
1

I’m a bit unsure about WdfDeviceConfigureRequestDispatching. Is it
basically just “redirecting” one of the request types that might already
be directed to a default queue? If I were to create a default queue
after calling WdfDeviceConfigureRequestDispatching, would the default
queue steal them back?

Is it just as simple as setting pointers in the top-level queue dispatch
table?

–
Tim Roberts, xxxxx@probo.com
Providenza & Boekelheide, Inc.

2

The order does not matter. You can create the default queue later, KMDF
will first check for the specific queue for a request type and then
thunk to the default queue if a specific one does not exist

d

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Tim Roberts
Sent: Monday, January 08, 2007 1:55 PM
To: Windows System Software Devs Interest List
Subject: [ntdev] WdfDeviceConfigureRequestDispatching

I’m a bit unsure about WdfDeviceConfigureRequestDispatching. Is it
basically just “redirecting” one of the request types that might already
be directed to a default queue? If I were to create a default queue
after calling WdfDeviceConfigureRequestDispatching, would the default
queue steal them back?

Is it just as simple as setting pointers in the top-level queue dispatch
table?

–
Tim Roberts, xxxxx@probo.com
Providenza & Boekelheide, Inc.

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