[PATCH v2] net/iavf: enable tx outer checksum offload on avx512

[Xu, Ke1]

> -----Original Message-----
> From: Zeng, ZhichaoX <zhichaox.zeng at intel.com>
> Sent: Thursday, February 2, 2023 1:59 PM
> To: dev at dpdk.org
> Cc: Zhang, Qi Z <qi.z.zhang at intel.com>; Zhou, YidingX
> <yidingx.zhou at intel.com>; Xu, Ke1 <ke1.xu at intel.com>; Zeng, ZhichaoX
> <zhichaox.zeng at intel.com>; Wu, Jingjing <jingjing.wu at intel.com>; Xing,
> Beilei <beilei.xing at intel.com>; Richardson, Bruce
> <bruce.richardson at intel.com>; Konstantin Ananyev
> <konstantin.v.ananyev at yandex.ru>
> Subject: [PATCH v2] net/iavf: enable tx outer checksum offload on avx512
> 
> This patch is to enable outer checksum offload on avx512 Tx path for tunnel
> packet by adding Tx path with context descriptor and adjusting path select
> logic.
> 
> Signed-off-by: Yiding Zhou <yidingx.zhou at intel.com>
> Signed-off-by: Zhichao Zeng <zhichaox.zeng at intel.com>

V2 Patch functional tested passed.

Regards,
Tested-by: Ke Xu <ke1.xu at intel.com>

> 
> ---
> v2: fix path select logic
> ---
>  drivers/net/iavf/iavf_rxtx.c            |  21 +-
>  drivers/net/iavf/iavf_rxtx.h            |  22 +-
>  drivers/net/iavf/iavf_rxtx_vec_avx512.c | 324 ++++++++++++++++++++++--
> drivers/net/iavf/iavf_rxtx_vec_common.h |  47 +++-
>  4 files changed, 376 insertions(+), 38 deletions(-)
>