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Mon, 12 Apr 2021 08:31:01 +0000 From: "Xu, Ting" To: "Guo, Jia" , "Zhang, Qi Z" , "Yang, Qiming" CC: "dev@dpdk.org" Thread-Topic: [PATCH v3 1/3] net/ice/base: support IP fragment RSS and FDIR Thread-Index: AQHXLpmh52IlwS2QYEGKiHLZSZoxL6qwjqJA Date: Mon, 12 Apr 2021 08:31:00 +0000 Message-ID: References: <20210324135407.60637-1-jia.guo@intel.com> <20210411060659.72525-1-jia.guo@intel.com> <20210411060659.72525-2-jia.guo@intel.com> In-Reply-To: <20210411060659.72525-2-jia.guo@intel.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=none action=none header.from=intel.com; x-originating-ip: [192.102.204.51] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 14d00543-a388-4977-3d9e-08d8fd8d4dcd x-ms-traffictypediagnostic: CY4PR11MB1895: x-ld-processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:3631; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CY4PR1101MB2069.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 14d00543-a388-4977-3d9e-08d8fd8d4dcd X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Apr 2021 08:31:00.9188 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: oAdPlRCQ9Z6r0rx/+nIkOiuviSml5YoL3XJGQnR3u4RC1nwPtWRQd9P5zSjiTuN1Ts6A+5i+MA/NqJg9Ctju5w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR11MB1895 X-OriginatorOrg: intel.com Subject: Re: [dpdk-dev] [PATCH v3 1/3] net/ice/base: support IP fragment RSS and FDIR X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Hi, Jeff, Best Regards, Xu Ting > -----Original Message----- > From: Guo, Jia > Sent: Sunday, April 11, 2021 2:07 PM > To: Zhang, Qi Z ; Yang, Qiming > > Cc: dev@dpdk.org; Xu, Ting ; Guo, Jia > Subject: [PATCH v3 1/3] net/ice/base: support IP fragment RSS and FDIR >=20 > Add support for IP fragment RSS hash and FDIR according to packet ID. > Separate IP fragment and IP other packet types. >=20 > Signed-off-by: Ting Xu > Signed-off-by: Jeff Guo > --- > drivers/net/ice/base/ice_fdir.c | 50 +++++++++++++++++++++++++++++++-- > drivers/net/ice/base/ice_fdir.h | 22 ++++++++++++--- > drivers/net/ice/base/ice_flow.c | 50 ++++++++++++++++++++++++++++++++- > drivers/net/ice/base/ice_flow.h | 5 +++- drivers/net/ice/base/ice_type.= h | 1 > + > 5 files changed, 120 insertions(+), 8 deletions(-) >=20 > diff --git a/drivers/net/ice/base/ice_fdir.c b/drivers/net/ice/base/ice_f= dir.c > index 2b39c13127..0eb7cdd729 100644 > --- a/drivers/net/ice/base/ice_fdir.c > +++ b/drivers/net/ice/base/ice_fdir.c > @@ -518,6 +518,24 @@ static const u8 ice_fdir_ipv4_udp_ecpri_tp0_pkt[] = =3D { > 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, }; >=20 > +static const u8 ice_fdir_ipv6_frag_pkt[] =3D { > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x86, 0xDD, 0x60, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x2C, 0x40, 0x00, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3B, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, > +}; > + > +static const u8 ice_fdir_ipv4_frag_pkt[] =3D { > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x45, 0x00, > + 0x00, 0x14, 0x00, 0x00, 0x20, 0x00, 0x40, 0x10, > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, > + 0x00, 0x00 > +}; > static const u8 ice_fdir_tcpv6_pkt[] =3D { > 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, > 0x00, 0x00, 0x00, 0x00, 0x86, 0xDD, 0x60, 0x00, @@ -716,6 +734,16 > @@ static const struct ice_fdir_base_pkt ice_fdir_pkt[] =3D { > sizeof(ice_fdir_ipv4_pkt), ice_fdir_ipv4_pkt, > sizeof(ice_fdir_ip4_tun_pkt), ice_fdir_ip4_tun_pkt, > }, > + { > + ICE_FLTR_PTYPE_FRAG_IPV4, > + sizeof(ice_fdir_ipv4_pkt), ice_fdir_ipv4_frag_pkt, > + sizeof(ice_fdir_ipv4_pkt), ice_fdir_ipv4_frag_pkt, > + }, Should be the same, "ice_fdir_ipv4_frag_pkt" > + { > + ICE_FLTR_PTYPE_FRAG_IPV6, > + sizeof(ice_fdir_ipv6_frag_pkt), ice_fdir_ipv6_frag_pkt, > + sizeof(ice_fdir_ipv6_frag_pkt), ice_fdir_ipv6_frag_pkt, > + }, > { > ICE_FLTR_PTYPE_NONF_IPV4_GTPU, > sizeof(ice_fdir_ipv4_gtpu4_pkt), Skip... > diff --git a/drivers/net/ice/base/ice_type.h b/drivers/net/ice/base/ice_t= ype.h > index a6599363f9..5abe9dc9ea 100644 > --- a/drivers/net/ice/base/ice_type.h > +++ b/drivers/net/ice/base/ice_type.h > @@ -349,6 +349,7 @@ enum ice_fltr_ptype { > ICE_FLTR_PTYPE_NONF_ECPRI_TP0, > ICE_FLTR_PTYPE_NONF_IPV4_UDP_ECPRI_TP0, > ICE_FLTR_PTYPE_FRAG_IPV4, > + ICE_FLTR_PTYPE_FRAG_IPV6, > ICE_FLTR_PTYPE_NONF_IPV6_UDP, > ICE_FLTR_PTYPE_NONF_IPV6_TCP, > ICE_FLTR_PTYPE_NONF_IPV6_SCTP, > -- > 2.20.1