!wmitrace.dynamicprint

The !wmitrace.dynamicprint extension displays the trace messages from a tracing session as they are generated (known as "real time").

Syntax

!wmitrace.dynamicprint {0 | 1}

Parameters

0

Turns the trace message display off.

f

Turns the trace message display on.

DLL

Comments

Before using this extension, start a trace session and send the trace messages to the debugger. For example, when using Tracelog to start the trace session, use its -kd parameter. Tracelog (tracelog.exe) is a trace controller included in the Windows Driver Kit.

Also, before using this extension, use !wmitrace.searchpath or !wmitrace.tmffile to specify trace message format files. The system uses the trace message format files to format the binary trace messages so that they can be displayed as human-readable text.

Additional Information

For a conceptual overview of event tracing, see the Microsoft Windows SDK. For help in starting a trace session, see "Tracelog" in the Windows Driver Kit (WDK).