[dpdk-dev] [PATCH 0/6] cxgbe: Optimize tx/rx for 40GbE and add Jumbo Frame support for CXGBE PMD

Rahul Lakkireddy rahul.lakkireddy at chelsio.com
Fri Oct 2 13:16:49 CEST 2015


This series of patches improve forwarding performance for Chelsio T5 40GbE
cards and add Jumbo Frame support for cxgbe pmd. Also update documentation
and release notes.

Rahul Lakkireddy (6):
  cxgbe: Optimize forwarding performance for 40G
  cxgbe: Update device info and perform sanity checks to enable jumbo
    frames
  cxgbe: Update tx path to transmit jumbo frames
  cxgbe: Update rx path to receive jumbo frames
  cxgbe: Allow apps to change mtu
  doc: Update cxgbe documentation and release notes

 doc/guides/nics/cxgbe.rst            |  81 ++++++++++++-----
 doc/guides/rel_notes/release_2_2.rst |   5 +
 drivers/net/cxgbe/base/t4_regs.h     |  16 ++++
 drivers/net/cxgbe/cxgbe.h            |   3 +
 drivers/net/cxgbe/cxgbe_ethdev.c     |  52 ++++++++++-
 drivers/net/cxgbe/cxgbe_main.c       |  10 +-
 drivers/net/cxgbe/sge.c              | 171 ++++++++++++++++++++++++++---------
 7 files changed, 268 insertions(+), 70 deletions(-)

-- 
2.5.3



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