mbox

[V3,0/2] gro: add UDP GRO and VXLAN UDP GRO support

Message ID 20200902092643.49924-1-yang_y_yi@163.com (mailing list archive)
Headers

Message

yang_y_yi Sept. 2, 2020, 9:26 a.m. UTC 
  From: Yi Yang <yangyi01@inspur.com>

In case that UFO or GSO is enabled, GRO is very necessary,
especially for UDP, it is more so. Many NICs can't support
VXLAN UDP UFO/USO and VLAN UFO/USO, so UDP performance
improvement depends on GSO and GRO to a great extent.

This patch series added VLAN UDP GRO and VXLAN UDP GRO
support.

Changelog
---------
v2 -> v3: Remove UDP header length check

v1 -> v2: split into two patches

Yi Yang (2):
  gro: add UDP GRO support
  gro: add VXLAN UDP GRO support

 lib/librte_gro/Makefile         |   2 +
 lib/librte_gro/gro_udp4.c       | 435 +++++++++++++++++++++++++++++++
 lib/librte_gro/gro_udp4.h       | 294 +++++++++++++++++++++
 lib/librte_gro/gro_vxlan_udp4.c | 556 ++++++++++++++++++++++++++++++++++++++++
 lib/librte_gro/gro_vxlan_udp4.h | 152 +++++++++++
 lib/librte_gro/meson.build      |   2 +-
 lib/librte_gro/rte_gro.c        | 192 +++++++++++---
 lib/librte_gro/rte_gro.h        |   8 +-
 8 files changed, 1607 insertions(+), 34 deletions(-)
 create mode 100644 lib/librte_gro/gro_udp4.c
 create mode 100644 lib/librte_gro/gro_udp4.h
 create mode 100644 lib/librte_gro/gro_vxlan_udp4.c
 create mode 100644 lib/librte_gro/gro_vxlan_udp4.h