Explore “Qemu Tracing ” ..

Qemu provides a new “tracing” mechanism which can be used in conjuction with several backends.. Especially useful to make use of it via “system Tap” which shipped with most of the distros..

 

The trace points are really useful when debugging or when doing performance analysis. The trace events can be enabled/disabled at run time.. For more information on “qemu tracing” and trace events please read below URL.

 

Git repository:

repo.or.cz/w/qemu/stefanha.git/shortlog/refs/heads/tracing

User documentation

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