[dpdk-dev] [PATCH v4] net/ice: enable Rx timestamp on Flex Descriptor

Zhang, Qi Z qi.z.zhang at intel.com
Tue Sep 28 05:35:01 CEST 2021


> -----Original Message-----
> From: dev <dev-bounces at dpdk.org> On Behalf Of Zhang, Qi Z
> Sent: Monday, September 27, 2021 3:02 PM
> To: Su, Simei <simei.su at intel.com>
> Cc: dev at dpdk.org; Wang, Haiyue <haiyue.wang at intel.com>
> Subject: Re: [dpdk-dev] [PATCH v4] net/ice: enable Rx timestamp on Flex
> Descriptor
> 
> 
> 
> > -----Original Message-----
> > From: Su, Simei <simei.su at intel.com>
> > Sent: Sunday, September 26, 2021 10:05 PM
> > To: Zhang, Qi Z <qi.z.zhang at intel.com>
> > Cc: dev at dpdk.org; Wang, Haiyue <haiyue.wang at intel.com>; Su, Simei
> > <simei.su at intel.com>
> > Subject: [PATCH v4] net/ice: enable Rx timestamp on Flex Descriptor
> >
> > Use the dynamic mbuf to register timestamp field and flag.
> > The ice has the feature to dump Rx timestamp value into dynamic mbuf
> > field by flex descriptor. This feature is turned on by dev config
> > "enable-rx-timestamp". Currently, it's only supported under scalar path.
> >
> > Signed-off-by: Simei Su <simei.su at intel.com>
> 
> Acked-by: Qi Zhang <qi.z.zhang at intel.com>

Seems the patch need update the ice.ini for new feature enabling.

As it has not been merged into next-net, so fix the gap by adding below in ice.ini in dpdk-next-net-intel.

Timestamp offload    = P


> 
> Applied to dpdk-next-net-intel.
> 
> Thanks
> Qi



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