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Display ETW messages as graphs in wpa\xperf RRS feed

  • Question

  • Hi 

    I have some ETW message logging turned on in my kernel mode driver. I can view it as data in Xperf by going to the "generate summary table". While this works most of the time, I would also like to see this data as simple line graph (like rest of the metrics) in xperf (or WPA). Do I have to change how I am logging my ETW messages or is there a way to configure xperf to get these graphs? 

    Thanks

    Srikar

    Monday, August 6, 2012 3:48 PM

All replies

  • Well the normal way to get stuff into a performance graph in Windows is to use Windows Management Instrumentation (WMI).  I dpn't know if your driver is KMDF or WDM but both of these support WMI and will easily allow displaying of data. There are a number of samples in the WDK that show how to do this.


    Don Burn Windows Filesystem and Driver Consulting Website: http://www.windrvr.com Blog: http://msmvps.com/blogs/WinDrvr

    Monday, August 6, 2012 3:54 PM