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Revision 4e1837f8

ID4e1837f855b88fdced2941b17509e13b0c8fa518

Added by Stefan Hajnoczi over 12 years ago

trace: add virtio_set_status() trace event

The virtio device lifecycle can be observed by looking at the sequence
of set status operations. This is especially important for catching the
reset operation (status value 0), which resets the device and all
virtqueues.

Signed-off-by: Stefan Hajnoczi <>
Signed-off-by: Blue Swirl <>

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