diff --git a/docs/BUILD.dpdkstat.md b/docs/BUILD.dpdkstat.md
index fe9f0e68acc292363a476ec8dc4fdc96ba038017..96f1eb9507315c9b301a4b292990c9df4c202be1 100644 (file)
--- a/docs/BUILD.dpdkstat.md
+++ b/docs/BUILD.dpdkstat.md
* The same PCI device configuration should be passed to the primary process as
the secondary process uses the same port indexes as the primary.
* A blacklist / whitelist of NICs isn't supported yet.
+ * Plugin initialization time depends on read interval. It requires 5 read
+ cycles to set up internal buffers and states. During that time no statistics
+ are submitted.
+ * If number of DPDK ports is increased while plugin is running, internal
+ buffers are resized. That requires 3 read cycles and no port statistics
+ are submitted in that time.
## License