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From: "Sun, GuinanX" <guinanx.sun@intel.com>
To: "Zhao1, Wei" <wei.zhao1@intel.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: "Xing, Beilei" <beilei.xing@intel.com>, "Guo, Jia" <jia.guo@intel.com>
Subject: Re: [dpdk-dev] [PATCH] net/i40e: enable port filter by switch filter
Date: Mon, 15 Jun 2020 06:28:49 +0000
Message-ID: <05758BDAD7FC8E4BAED63D0390A8A955867F90@SHSMSX101.ccr.corp.intel.com> (raw)
In-Reply-To: <MWHPR11MB1391B854A768B3C95AD0B07BB79C0@MWHPR11MB1391.namprd11.prod.outlook.com>

Hi zhaowei

> -----Original Message-----
> From: Zhao1, Wei
> Sent: Monday, June 15, 2020 2:13 PM
> To: Sun, GuinanX <guinanx.sun@intel.com>; dev@dpdk.org
> Cc: Xing, Beilei <beilei.xing@intel.com>; Guo, Jia <jia.guo@intel.com>; Sun,
> GuinanX <guinanx.sun@intel.com>
> Subject: RE: [dpdk-dev] [PATCH] net/i40e: enable port filter by switch filter
> 
> Hi, Guinan
> 
> > -----Original Message-----
> > From: dev <dev-bounces@dpdk.org> On Behalf Of Guinan Sun
> > Sent: Thursday, June 11, 2020 1:24 PM
> > To: dev@dpdk.org
> > Cc: Xing, Beilei <beilei.xing@intel.com>; Guo, Jia
> > <jia.guo@intel.com>; Sun, GuinanX <guinanx.sun@intel.com>
> > Subject: [dpdk-dev] [PATCH] net/i40e: enable port filter by switch
> > filter
> >
> > This patch enables the filter that supports to create following two
> > rules for the same packet type:
> > One is to select source port only as input set and the other is for
> > destination port only.
> >
> > Signed-off-by: Guinan Sun <guinanx.sun@intel.com>
> > ---
> >  doc/guides/rel_notes/release_20_08.rst |   7 +
> >  drivers/net/i40e/i40e_ethdev.c         | 195 ++++++++++++++++++++-
> >  drivers/net/i40e/i40e_ethdev.h         |  17 ++
> >  drivers/net/i40e/i40e_flow.c           | 223
> > +++++++++++++++++++++++++
> >  4 files changed, 441 insertions(+), 1 deletion(-)
> >
> > diff --git a/doc/guides/rel_notes/release_20_08.rst
> > b/doc/guides/rel_notes/release_20_08.rst
> > index 7a67c960c..16870100d 100644
> > --- a/doc/guides/rel_notes/release_20_08.rst
> > +++ b/doc/guides/rel_notes/release_20_08.rst
> > @@ -68,6 +68,13 @@ New Features
> >
> >    * Added new PMD devarg ``reclaim_mem_mode``.
> >
> > +* **Updated Intel i40e driver.**
> > +
> > +  Updated i40e PMD with new features and improvements, including:
> > +
> > +  * Added a new type of cloud filter to support the coexistence of the
> > +    following two rules. One selects L4 destination as input set and
> > +    the other one selects L4 source port.
> >
> >  Removed Items
> >  -------------
> > diff --git a/drivers/net/i40e/i40e_ethdev.c
> > b/drivers/net/i40e/i40e_ethdev.c index 970a31cb2..97e6e948a 100644
> > --- a/drivers/net/i40e/i40e_ethdev.c
> > +++ b/drivers/net/i40e/i40e_ethdev.c
> > @@ -7956,6 +7956,13 @@ i40e_dev_tunnel_filter_set(struct i40e_pf *pf,
> > #define I40E_TR_GRE_KEY_MASK0x400  #define
> > I40E_TR_GRE_KEY_WITH_XSUM_MASK0x800
> >  #define I40E_TR_GRE_NO_KEY_MASK0x8000
> 
> > +#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_PORT_TR_WORD0 0x49
> 
> A confused question, this 0x49 seems to be a field vector index? Filed vector
> table is 128 byte long, why does this can large than 64?
> 

This is not field vector. Examples of filed vector use are as follows
I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1 or 
I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1.

> 
> > #define
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_DIRECTION_WORD0 0x41
> #define
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_INGRESS_WORD0 0x80 #define
> > +I40E_DIRECTION_INGRESS_KEY0x8000 #define I40E_TR_L4_TYPE_TCP0x2
> > +#define I40E_TR_L4_TYPE_UDP0x4 #define I40E_TR_L4_TYPE_SCTP0x8
> >
> >  static enum
> >  i40e_status_code i40e_replace_mpls_l1_filter(struct i40e_pf *pf) @@
> > -8254,6 +8261,131 @@ i40e_status_code
> > i40e_replace_gtp_cloud_filter(struct i40e_pf *pf)  return status;
> 


  reply	other threads:[~2020-06-15  6:28 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-11  5:24 Guinan Sun
2020-06-15  6:12 ` Zhao1, Wei
2020-06-15  6:28   ` Sun, GuinanX [this message]
2020-06-21 12:28 ` Jeff Guo
2020-06-24  3:09   ` Sun, GuinanX
2020-06-30  4:42 ` [dpdk-dev] [PATCH v2] " Guinan Sun
2020-06-30  6:15   ` Xing, Beilei
2020-07-07  6:11     ` Sun, GuinanX
2020-07-07  6:33 ` [dpdk-dev] [PATCH v3] net/i40e: support cloud filter with L4 port Guinan Sun
2020-07-07  8:15   ` Xing, Beilei
2020-07-08  3:11 ` [dpdk-dev] [PATCH v4] " Guinan Sun
2020-07-08  6:01   ` Xing, Beilei
2020-07-08  6:27 ` [dpdk-dev] [PATCH v5] " Guinan Sun
2020-07-08  7:40 ` [dpdk-dev] [PATCH v6] " Guinan Sun
2020-07-08  8:20   ` Xing, Beilei
2020-07-08  8:52     ` Zhang, Qi Z

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