> -----Original Message-----
> From: Iremonger, Bernard <[email protected]>
> Sent: Wednesday, April 8, 2020 1:02 AM
> To: Guo, Jia <[email protected]>; Ye, Xiaolong <[email protected]>;
> Zhang, Qi Z <[email protected]>
> Cc: [email protected]; Wu, Jingjing <[email protected]>; Cao, Yahui
> <[email protected]>; Su, Simei <[email protected]>; Guo, Jia
> <[email protected]>
> Subject: RE: [dpdk-dev] [dpdk-dev v2 1/4] ethdev: add new RSS offload types
>
> Hi Jeff,
>
> > -----Original Message-----
> > From: dev <[email protected]> On Behalf Of Jeff Guo
> > Sent: Thursday, March 26, 2020 4:41 PM
> > To: Ye, Xiaolong <[email protected]>; Zhang, Qi Z
> > <[email protected]>
> > Cc: [email protected]; Wu, Jingjing <[email protected]>; Cao, Yahui
> > <[email protected]>; Su, Simei <[email protected]>; Guo, Jia
> > <[email protected]>
> > Subject: [dpdk-dev] [dpdk-dev v2 1/4] ethdev: add new RSS offload
> > types
> >
> > Defines some new RSS offload types for ETH/SVLAN/CVLAN/GTPU/L2TPV3/
> > ESP/AH/PFCP.
> >
> > Signed-off-by: Jeff Guo <[email protected]>
> > ---
> > v1:
> > 1.refine some rte eth rss offload types.
> > ---
> > 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..29cdf07cd 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_IPSEC_ESP (1ULL << 27)
> > +#define ETH_RSS_IPSEC_AH (1ULL << 28)
>
> Is IPSEC needed in above ESP and AH macros?
> Would ETH_RSS_ESP and ETH_RSS_AH be sufficient ?
+1
>
> > +#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_ETH_SRC_ONLY (1ULL << 59)
> > +#define ETH_RSS_ETH_DST_ONLY (1ULL << 58)
> >
> > /**
> > * For input set change of hash filter, if SRC_ONLY and DST_ONLY of
> > --
> > 2.20.1
>
> Regards,
>
> Bernard.
