[PATCH 4/4] net/iavf: enable UDP fragmentation offload

[Zhang, Qi Z]

> -----Original Message-----
> From: Xu, Ke1 <ke1.xu at intel.com>
> Sent: Wednesday, May 24, 2023 1:21 PM
> To: Zeng, ZhichaoX <zhichaox.zeng at intel.com>; dev at dpdk.org
> Cc: Zhang, Qi Z <qi.z.zhang at intel.com>; Wu, Jingjing
> <jingjing.wu at intel.com>; Xing, Beilei <beilei.xing at intel.com>; Xu, Ke1
> <ke1.xu at intel.com>
> Subject: RE: [PATCH 4/4] net/iavf: enable UDP fragmentation offload
> 
> > From: Zeng, ZhichaoX <zhichaox.zeng at intel.com>
> > Sent: Thursday, April 13, 2023 1:35 PM
> > To: dev at dpdk.org
> > Cc: Zhang, Qi Z <qi.z.zhang 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>
> > Subject: [PATCH 4/4] net/iavf: enable UDP fragmentation offload
> >
> > This commit enables transmit segmentation offload for UDP, including
> > both non-tunneled and tunneled packets.
> >
> > The command "tso set <tso_segsz> <port_id>" or "tunnel_tso set
> > <tso_segsz> <port_id>" is used to enable UFO.
> >
> > Signed-off-by: Zhichao Zeng <zhichaox.zeng at intel.com>
> 
> Verified and Passed.
> 
> Two extra issues exists found blocking very limited part of validation.
> 1. On QEMU DCF not able to enable rx_vxlan.
> 2. IPv6 Tunneled UDP packets triggers MDD event.
> 
> Tested-by: Ke Xu <ke1.xu at intel.com>

Acked-by: Qi Zhang <qi.z.zhang at intel.com>

Applied to dpdk-next-net-intel.

Thanks
Qi