f1a099f5b1
Common trace format(CTF) defines the metadata[1][2] for trace events, This patch creates the metadata for the DPDK events in memory and later this will be saved to trace directory on rte_trace_save() invocation. [1] https://diamon.org/ctf/#specification [2] https://diamon.org/ctf/#examples Signed-off-by: Jerin Jacob <jerinj@marvell.com> Acked-by: David Marchand <david.marchand@redhat.com>