[ovs-dev] [PATCH V2 0/4] netdev datapath offload frag matching

[Ilya Maximets]

On 8/19/21 11:48, Finn, Emma wrote:
> -----Original Message-----
> From: Eli Britstein <elibr at nvidia.com> 
> Sent: Monday 16 August 2021 14:53
> To: dev at openvswitch.org; Ilya Maximets <i.maximets at ovn.org>
> Cc: Finn, Emma <emma.finn at intel.com>; Stokes, Ian <ian.stokes at intel.com>; Sriharsha Basavapatna <sriharsha.basavapatna at broadcom.com>; Gaetan Rivet <gaetanr at nvidia.com>; Majd Dibbiny <majd at nvidia.com>; Eli Britstein <elibr at nvidia.com>
> Subject: [PATCH V2 0/4] netdev datapath offload frag matching
> 
> Netdev datapath ignored fragmentation matching so far. [1] introduced an API for that in dpdk. Use it to apply frag matching.
> 
> [1] http://mails.dpdk.org/archives/dev/2020-October/186177.html
> 
> Travis:
> v1: https://travis-ci.org/github/elibritstein/OVS/builds/752634689
> 
> GitHub Actions:
> v1: https://github.com/elibritstein/OVS/actions/runs/459082657
> v2: https://github.com/elibritstein/OVS/actions/runs/1135430235
> 
> v2-v1:
> - Rebase.
> 
> Eli Britstein (4):
>   netdev-offload-dpdk: Add last attribute to patterns
>   netdev-offload-dpdk: Support IPv4 fragmentation types
>   netdev-offload-dpdk: Support IPv6 fragmentation types
>   netdev-offload-dpdk: Don't ignore frags as they are handled
> 
> 
> Tested-by: Emma Finn <emma.finn at intel.com>
> 
> Tested this series on both Intel 700 and 800 series devices by sending both ipv4/ipv6 fragmented packets and normal packets. 
> These devices do not support fragmentation offload but series doesn't break offload for standard ipv4/ipv6 packets so this looks okay to me. 
> 
> Thanks, 
> Emma Finn  
> 
>  NEWS                      |   2 +
>  lib/netdev-offload-dpdk.c | 283 +++++++++++++++++++++++++++-----------
>  2 files changed, 208 insertions(+), 77 deletions(-)
> 
> --
> 2.28.0.2311.g225365fb51
> 

Thanks!  Applied.

Best regards, Ilya Maximets.