From: "Zhang, Qi Z" <qi.z.zhang@intel.com>
To: "Fu, Qi" <qi.fu@intel.com>, "Zhao1, Wei" <wei.zhao1@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] net/ice/base: fix bm mask set and find switch recipe method
Date: Thu, 30 Apr 2020 02:17:16 +0000 [thread overview]
Message-ID: <039ED4275CED7440929022BC67E7061154806AE3@SHSMSX103.ccr.corp.intel.com> (raw)
In-Reply-To: <MN2PR11MB3566CEE75822304DBB064777EAAD0@MN2PR11MB3566.namprd11.prod.outlook.com>
> -----Original Message-----
> From: Fu, Qi <qi.fu@intel.com>
> Sent: Wednesday, April 29, 2020 6:16 PM
> To: Zhao1, Wei <wei.zhao1@intel.com>; dev@dpdk.org
> Cc: Zhang, Qi Z <qi.z.zhang@intel.com>
> Subject: RE: [PATCH] net/ice/base: fix bm mask set and find switch recipe
> method
>
> Tested-by: Fu, Qi <qi.fu@intel.com>
>
> > -----Original Message-----
> > From: Zhao1, Wei <wei.zhao1@intel.com>
> > Sent: Tuesday, April 28, 2020 2:50 PM
> > To: dev@dpdk.org
> > Cc: Zhang, Qi Z <qi.z.zhang@intel.com>; Fu, Qi <qi.fu@intel.com>
> > Subject: RE: [PATCH] net/ice/base: fix bm mask set and find switch
> > recipe method
> >
> > Add fuqi
> >
> > > -----Original Message-----
> > > From: Zhao1, Wei <wei.zhao1@intel.com>
> > > Sent: Tuesday, April 28, 2020 2:22 PM
> > > To: dev@dpdk.org
> > > Cc: Zhang, Qi Z <qi.z.zhang@intel.com>; Zhao1, Wei
> > > <wei.zhao1@intel.com>
> > > Subject: [PATCH] net/ice/base: fix bm mask set and find switch
> > > recipe method
> > >
> > > When we download a switch rule for ipv6 with esp payload "eth / ipv6
> > > / esp spi is 1 / end actions queue index 2 / end"
> > >
> > > if we don't add bm bit set check for tun_type, then a packet of
> > > ipv4 with esp payload
> > >
> > > "sendp([Ether(dst="00:00:00:00:01:00")/IP(proto=50)/ESP(spi=1)/
> > > ("X"*480)], iface="ens5f0", count=10)"
> > >
> > > will also go to queue index 2. And also, we need to do tun_type
> > > check, or the second rule of following can not be download because
> > > of rejection from switch rule download function ice_aq_sw_rules().
> > >
> > > "eth / ipv4 / esp spi is 1 / end actions queue index 5 / end"
> > >
> > > "eth / ipv6 / esp spi is 1 / end actions queue index 2 / end"
> > >
> > > Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
next prev parent reply other threads:[~2020-04-30 2:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-28 6:22 [dpdk-dev] [PATCH] net/ice/base: fix bm mask set and find switch recipe method Wei Zhao
2020-04-28 6:49 ` Zhao1, Wei
2020-04-29 10:16 ` Fu, Qi
2020-04-30 2:17 ` Zhang, Qi Z [this message]
2020-04-29 8:42 ` [dpdk-dev] [PATCH v2] " Wei Zhao
2020-05-06 5:17 ` Ye Xiaolong
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