Re: [dpdk-dev] [dpdk-dev v5 1/3] ethdev: add new RSS offload types

[Ori Kam <orika@mellanox.com>]

Hi Jeff,

> -----Original Message-----
> From: Jeff Guo <jia.guo@intel.com>
> Sent: Wednesday, April 15, 2020 8:11 PM
> To: bernard.iremonger@intel.com; Ori Kam <orika@mellanox.com>;
> xiaolong.ye@intel.com; qi.z.zhang@intel.com
> Cc: dev@dpdk.org; jingjing.wu@intel.com; yahui.cao@intel.com;
> simei.su@intel.com; jia.guo@intel.com
> Subject: [dpdk-dev v5 1/3] ethdev: add new RSS offload types
> 
> Defines some new RSS offload types for ETH/S_VLAN/C_VLAN/L2TPV3/
> ESP/AH/PFCP/L2_SRC_ONLY/L2_DST_ONLY.
> 
> Signed-off-by: Jeff Guo <jia.guo@intel.com>
> Reviewed-by: Qi Zhang <qi.z.zhang@intel.com>
> ---
> v5->v4:
> rename ETH_RSS_ETH_XXX to ETH_RSS_L2_XXX.
> ---

Acked-by: Ori Kam <orika@mellanox.com>
Thanks,
Ori

>  lib/librte_ethdev/rte_ethdev.h | 11 ++++++++++-
>  1 file changed, 10 insertions(+), 1 deletion(-)
> 
> diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
> index d1a593ad1..138c15a16 100644
> --- a/lib/librte_ethdev/rte_ethdev.h
> +++ b/lib/librte_ethdev/rte_ethdev.h
> @@ -511,6 +511,13 @@ struct rte_eth_rss_conf {
>  #define ETH_RSS_GENEVE             (1ULL << 20)
>  #define ETH_RSS_NVGRE              (1ULL << 21)
>  #define ETH_RSS_GTPU               (1ULL << 23)
> +#define ETH_RSS_ETH		   (1ULL << 24)
> +#define ETH_RSS_S_VLAN		   (1ULL << 25)
> +#define ETH_RSS_C_VLAN		   (1ULL << 26)
> +#define ETH_RSS_ESP		   (1ULL << 27)
> +#define ETH_RSS_AH		   (1ULL << 28)
> +#define ETH_RSS_L2TPV3		   (1ULL << 29)
> +#define ETH_RSS_PFCP		   (1ULL << 30)
> 
>  /*
>   * We use the following macros to combine with above ETH_RSS_* for
> @@ -524,7 +531,9 @@ struct rte_eth_rss_conf {
>  #define ETH_RSS_L3_SRC_ONLY        (1ULL << 63)
>  #define ETH_RSS_L3_DST_ONLY        (1ULL << 62)
>  #define ETH_RSS_L4_SRC_ONLY        (1ULL << 61)
> -#define ETH_RSS_L4_DST_ONLY        (1ULL << 60)
> +#define ETH_RSS_L4_DST_ONLY	   (1ULL << 60)
> +#define ETH_RSS_L2_SRC_ONLY	   (1ULL << 59)
> +#define ETH_RSS_L2_DST_ONLY	   (1ULL << 58)
> 
>  /**
>   * For input set change of hash filter, if SRC_ONLY and DST_ONLY of
> --
> 2.20.1