[dpdk-dev] [PATCH 0/3] add flag to disable CRC checksum offloading

Paul Emmerich emmericp at net.in.tum.de
Mon Feb 15 17:55:22 CET 2016


This patch adds a new tx checksum offloading flag: PKT_TX_NO_CRC_CSUM.
This allows disabling CRC checksum offloading on a per-packet basis.
Doing this can be useful if you want to send out invalid packets on
purpose, e.g. in a packet generator/test framework.


Paul Emmerich (3):
  add tx crc disable flag
  ixgbe: use crc checksum disable flag
  i40e: use crc checksum disable flag



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