DPDK  19.08.2
rte_distributor_buffer_v20 Union Reference

#include <rte_distributor_private.h>

Detailed Description

Buffer structure used to pass the pointer data between cores. This is cache line aligned, but to improve performance and prevent adjacent cache-line prefetches of buffers for other workers, e.g. when worker 1's buffer is on the next cache line to worker 0, we pad this out to three cache lines. Only 64-bits of the memory is actually used though.

Definition at line 58 of file rte_distributor_private.h.

The documentation for this union was generated from the following file: