[dpdk-dev] [PATCH v3 5/5] app/testpmd: enable TCP/IPv4, VxLAN and GRE GSO
Ferruh Yigit
ferruh.yigit at intel.com
Thu Sep 14 20:33:22 CEST 2017
On 9/12/2017 3:43 AM, Jiayu Hu wrote:
> This patch adds GSO support to the csum forwarding engine. Oversized
> packets transmitted over a GSO-enabled port will undergo segmentation
> (with the exception of packet-types unsupported by the GSO library).
> GSO support is disabled by default.
>
> GSO support may be toggled on a per-port basis, using the command:
>
> "set port <port_id> gso on|off"
>
> The maximum packet length (including the packet header and payload) for
> GSO segments may be set with the command:
>
> "set gso segsz <length>"
>
> Show GSO configuration for a given port with the command:
>
> "show port <port_id> gso"
>
> Signed-off-by: Jiayu Hu <jiayu.hu at intel.com>
> Signed-off-by: Mark Kavanagh <mark.b.kavanagh at intel.com>
> ---
> app/test-pmd/cmdline.c | 178 ++++++++++++++++++++++++++++++++++++++++++++++++
> app/test-pmd/config.c | 24 +++++++
> app/test-pmd/csumonly.c | 102 +++++++++++++++++++++++++--
> app/test-pmd/testpmd.c | 16 +++++
> app/test-pmd/testpmd.h | 10 +++
Can you please update tespmd document (testpmd_funcs.rst) with new commands.
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