[v2] net/i40e: enable port filter by switch filter
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Commit Message
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>
---
v2:
* Fixed code style and variable naming
---
doc/guides/rel_notes/release_20_08.rst | 8 +
drivers/net/i40e/i40e_ethdev.c | 195 ++++++++++++++++++++-
drivers/net/i40e/i40e_ethdev.h | 17 ++
drivers/net/i40e/i40e_flow.c | 223 +++++++++++++++++++++++++
4 files changed, 442 insertions(+), 1 deletion(-)
Comments
> -----Original Message-----
> From: Sun, GuinanX <guinanx.sun@intel.com>
> Sent: Tuesday, June 30, 2020 12:42 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: [PATCH v2] net/i40e: enable port filter by switch filter
How about 'support cloud filter with l4 port'?
Please also fix all the warnings in patchwork: http://mails.dpdk.org/archives/test-report/2020-June/139555.html.
>
> This patch enables the filter that supports to create following two rules for
> the same packet type:
Better to clarify which packet types will be supported.
> 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>
> ---
> v2:
> * Fixed code style and variable naming
> ---
> doc/guides/rel_notes/release_20_08.rst | 8 +
> drivers/net/i40e/i40e_ethdev.c | 195 ++++++++++++++++++++-
> drivers/net/i40e/i40e_ethdev.h | 17 ++
> drivers/net/i40e/i40e_flow.c | 223 +++++++++++++++++++++++++
> 4 files changed, 442 insertions(+), 1 deletion(-)
>
> diff --git a/doc/guides/rel_notes/release_20_08.rst
> b/doc/guides/rel_notes/release_20_08.rst
> index 3c40424cc..c4d094eac 100644
> --- a/doc/guides/rel_notes/release_20_08.rst
> +++ b/doc/guides/rel_notes/release_20_08.rst
> @@ -87,6 +87,14 @@ New Features
>
> * Added support for DCF datapath configuration.
>
> +* **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
L4 destination port
> + the other one selects L4 source port.
> +
BTW, replace filter is used for the patch, so which protocol is impacted with this change?
e.g. If using this feature, can cloud filter for vxlan work well?
If there's any impact, please add the limitation in the doc.
> Removed Items
> -------------
>
> diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
> index 970a31cb2..cea7f6b59 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_MASK 0x400
> #define I40E_TR_GRE_KEY_WITH_XSUM_MASK 0x800
> #define I40E_TR_GRE_NO_KEY_MASK 0x8000
> +#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_PORT_TR_WORD0 0x49
> #define
> +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_DIRECTION_WORD0 0x41
> #define
> +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_INGRESS_WORD0 0x80
> +#define I40E_DIRECTION_INGRESS_KEY 0x8000
> +#define I40E_TR_L4_TYPE_TCP 0x2
> +#define I40E_TR_L4_TYPE_UDP 0x4
> +#define I40E_TR_L4_TYPE_SCTP 0x8
>
> 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;
> }
>
> +static enum i40e_status_code
> +i40e_replace_port_l1_filter(struct i40e_pf *pf, enum i40e_l4_port_type
> +l4_port_type) {
> + struct i40e_aqc_replace_cloud_filters_cmd_buf filter_replace_buf;
> + struct i40e_aqc_replace_cloud_filters_cmd filter_replace;
> + enum i40e_status_code status = I40E_SUCCESS;
> + struct i40e_hw *hw = I40E_PF_TO_HW(pf);
> + struct rte_eth_dev *dev = ((struct i40e_adapter *)hw->back)-
> >eth_dev;
> +
> + if (pf->support_multi_driver) {
> + PMD_DRV_LOG(ERR, "Replace l1 filter is not supported.");
> + return I40E_NOT_SUPPORTED;
> + }
> +
> + memset(&filter_replace, 0,
> + sizeof(struct i40e_aqc_replace_cloud_filters_cmd));
> + memset(&filter_replace_buf, 0,
> + sizeof(struct i40e_aqc_replace_cloud_filters_cmd_buf));
> +
> + /* create L1 filter */
> + if (l4_port_type == I40E_L4_PORT_TYPE_SRC) {
> + filter_replace.old_filter_type =
> +
> I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TUNNLE_KEY;
> + filter_replace.new_filter_type =
> I40E_AQC_ADD_CLOUD_FILTER_0X11;
To create L1 filter, so should be I40E_AQC_ADD_L1_FILTER_0X11 here?
> + filter_replace_buf.data[8] =
> +
> I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_SRC_PORT;
> + } else {
> + filter_replace.old_filter_type =
> +
> I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_STAG_IVLAN;
> + filter_replace.new_filter_type =
> I40E_AQC_ADD_CLOUD_FILTER_0X10;
Same as above.
> + filter_replace_buf.data[8] =
> +
> I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_DST_PORT;
> + }
> +
> + filter_replace.tr_bit = 0;
> + /* Prepare the buffer, 3 entries */
> + filter_replace_buf.data[0] =
> +
> I40E_AQC_REPLACE_CLOUD_CMD_INPUT_DIRECTION_WORD0;
> + filter_replace_buf.data[0] |=
> + I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> + filter_replace_buf.data[2] = 0x00;
> + filter_replace_buf.data[3] =
> + I40E_AQC_REPLACE_CLOUD_CMD_INPUT_INGRESS_WORD0;
> + filter_replace_buf.data[4] =
> + I40E_AQC_REPLACE_CLOUD_CMD_INPUT_PORT_TR_WORD0;
> + filter_replace_buf.data[4] |=
> + I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> + filter_replace_buf.data[5] = 0x00;
> + filter_replace_buf.data[6] = I40E_TR_L4_TYPE_UDP |
> + I40E_TR_L4_TYPE_TCP |
> + I40E_TR_L4_TYPE_SCTP;
> + filter_replace_buf.data[7] = 0x00;
> + filter_replace_buf.data[8] |=
> + I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> + filter_replace_buf.data[9] = 0x00;
> + filter_replace_buf.data[10] = 0xFF;
> + filter_replace_buf.data[11] = 0xFF;
> +
> + status = i40e_aq_replace_cloud_filters(hw, &filter_replace,
> + &filter_replace_buf);
> + if (!status && (filter_replace.old_filter_type !=
> + filter_replace.new_filter_type))
> + PMD_DRV_LOG(WARNING, "i40e device %s changed cloud l1
> type."
> + " original: 0x%x, new: 0x%x",
> + dev->device->name,
> + filter_replace.old_filter_type,
> + filter_replace.new_filter_type);
> +
> + return status;
> +}
> +
> +static enum
> +i40e_status_code i40e_replace_port_cloud_filter(struct i40e_pf *pf,
> + enum i40e_l4_port_type
> l4_port_type) {
> + struct i40e_aqc_replace_cloud_filters_cmd_buf filter_replace_buf;
> + struct i40e_aqc_replace_cloud_filters_cmd filter_replace;
> + enum i40e_status_code status = I40E_SUCCESS;
> + struct i40e_hw *hw = I40E_PF_TO_HW(pf);
> + struct rte_eth_dev *dev = ((struct i40e_adapter *)hw->back)-
> >eth_dev;
> +
> + if (pf->support_multi_driver) {
> + PMD_DRV_LOG(ERR, "Replace cloud filter is not supported.");
> + return I40E_NOT_SUPPORTED;
> + }
> +
> + memset(&filter_replace, 0,
> + sizeof(struct i40e_aqc_replace_cloud_filters_cmd));
> + memset(&filter_replace_buf, 0,
> + sizeof(struct i40e_aqc_replace_cloud_filters_cmd_buf));
> +
> + if (l4_port_type == I40E_L4_PORT_TYPE_SRC) {
> + filter_replace.old_filter_type =
> I40E_AQC_ADD_CLOUD_FILTER_IIP;
> + filter_replace.new_filter_type =
> + I40E_AQC_ADD_L1_FILTER_0X11;
> + filter_replace_buf.data[4] =
> I40E_AQC_ADD_CLOUD_FILTER_0X11;
> + } else {
> + filter_replace.old_filter_type =
> I40E_AQC_ADD_CLOUD_FILTER_OIP;
> + filter_replace.new_filter_type =
> + I40E_AQC_ADD_CLOUD_FILTER_0X10;
> + filter_replace_buf.data[4] =
> I40E_AQC_ADD_CLOUD_FILTER_0X10;
> + }
> +
> + filter_replace.valid_flags = I40E_AQC_REPLACE_CLOUD_FILTER;
> + filter_replace.tr_bit = 0;
> + /* Prepare the buffer, 2 entries */
> + filter_replace_buf.data[0] =
> I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_STAG;
> + filter_replace_buf.data[0] |=
> + I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> + filter_replace_buf.data[4] |=
> + I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> + status = i40e_aq_replace_cloud_filters(hw, &filter_replace,
> + &filter_replace_buf);
> +
> + if (!status && (filter_replace.old_filter_type !=
> + filter_replace.new_filter_type))
> + PMD_DRV_LOG(WARNING, "i40e device %s changed cloud
> filter type."
> + " original: 0x%x, new: 0x%x",
> + dev->device->name,
> + filter_replace.old_filter_type,
> + filter_replace.new_filter_type);
> +
> + return status;
> +}
> +
> int
> i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
> struct i40e_tunnel_filter_conf *tunnel_filter, @@ -8401,6
> +8533,58 @@ i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
> pfilter->general_fields[0] = tunnel_filter->inner_vlan;
> pfilter->general_fields[1] = tunnel_filter->outer_vlan;
> big_buffer = 1;
> + break;
> + case I40E_TUNNEL_TYPE_UDP:
> + case I40E_TUNNEL_TYPE_TCP:
> + case I40E_TUNNEL_TYPE_SCTP:
What's the tunnel_type_udp/tcp/sctp? It's not for tunnel, just normal UDP/TCP/SCTP.
> + if (tunnel_filter->l4_port_type == I40E_L4_PORT_TYPE_SRC) {
> + if (!pf->sport_replace_flag) {
> + i40e_replace_port_l1_filter(pf, tunnel_filter-
> >l4_port_type);
> + i40e_replace_port_cloud_filter(pf,
> tunnel_filter->l4_port_type);
> + pf->sport_replace_flag = 1;
> + }
> + teid_le = rte_cpu_to_le_32(tunnel_filter->tenant_id);
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD0] =
> + I40E_DIRECTION_INGRESS_KEY;
> +
> + if (tunnel_filter->tunnel_type ==
> I40E_TUNNEL_TYPE_UDP)
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
> + I40E_TR_L4_TYPE_UDP;
> + else if (tunnel_filter->tunnel_type ==
> I40E_TUNNEL_TYPE_TCP)
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
> + I40E_TR_L4_TYPE_TCP;
> + else
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
> + I40E_TR_L4_TYPE_SCTP;
> +
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD2] =
> + (teid_le >> 16) & 0xFFFF;
> + big_buffer = 1;
> + } else {
> + if (!pf->dport_replace_flag) {
> + i40e_replace_port_l1_filter(pf, tunnel_filter-
> >l4_port_type);
> + i40e_replace_port_cloud_filter(pf,
> tunnel_filter->l4_port_type);
> + pf->dport_replace_flag = 1;
> + }
> + teid_le = rte_cpu_to_le_32(tunnel_filter->tenant_id);
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD0] =
> + I40E_DIRECTION_INGRESS_KEY;
> +
> + if (tunnel_filter->tunnel_type ==
> I40E_TUNNEL_TYPE_UDP)
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
> + I40E_TR_L4_TYPE_UDP;
> + else if (tunnel_filter->tunnel_type ==
> I40E_TUNNEL_TYPE_TCP)
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
> + I40E_TR_L4_TYPE_TCP;
> + else
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
> + I40E_TR_L4_TYPE_SCTP;
> +
> + pfilter-
> >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD2] =
> + (teid_le >> 16) & 0xFFFF;
> + big_buffer = 1;
> + }
> +
> break;
> default:
> /* Other tunnel types is not supported. */ @@ -8424,7
> +8608,16 @@ i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
> else if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_QINQ)
> pfilter->element.flags |=
> I40E_AQC_ADD_CLOUD_FILTER_0X10;
> - else {
> + else if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_UDP ||
> + tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_TCP ||
> + tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_SCTP) {
> + if (tunnel_filter->l4_port_type == I40E_L4_PORT_TYPE_SRC)
> + pfilter->element.flags |=
> + I40E_AQC_ADD_L1_FILTER_0X11;
> + else
> + pfilter->element.flags |=
> + I40E_AQC_ADD_CLOUD_FILTER_0X10;
> + } else {
> val = i40e_dev_get_filter_type(tunnel_filter->filter_type,
> &pfilter->element.flags);
> if (val < 0) {
> diff --git a/drivers/net/i40e/i40e_ethdev.h b/drivers/net/i40e/i40e_ethdev.h
> index e5d0ce53f..56955068b 100644
> --- a/drivers/net/i40e/i40e_ethdev.h
> +++ b/drivers/net/i40e/i40e_ethdev.h
> @@ -767,6 +767,8 @@ struct i40e_rss_pattern_info {
>
> #define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TEID_WORD0 44
> #define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TEID_WORD1 45
> +#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_SRC_PORT 29 #define
> +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_DST_PORT 30
> #define I40E_AQC_ADD_CLOUD_TNL_TYPE_MPLSOUDP 8
> #define I40E_AQC_ADD_CLOUD_TNL_TYPE_MPLSOGRE 9
> #define I40E_AQC_ADD_CLOUD_FILTER_0X10 0x10
> @@ -828,9 +830,20 @@ enum i40e_tunnel_type {
> I40E_TUNNEL_TYPE_GTPU,
> I40E_TUNNEL_TYPE_ESPoUDP,
> I40E_TUNNEL_TYPE_ESPoIP,
> + I40E_TUNNEL_TYPE_UDP,
> + I40E_TUNNEL_TYPE_TCP,
> + I40E_TUNNEL_TYPE_SCTP,
the macro name should be changed.
> I40E_TUNNEL_TYPE_MAX,
> };
>
> +/**
> + * L4 port type.
> + */
> +enum i40e_l4_port_type {
> + I40E_L4_PORT_TYPE_SRC = 0,
> + I40E_L4_PORT_TYPE_DST,
> +};
> +
...
Hi beilei
> -----Original Message-----
> From: Xing, Beilei
> Sent: Tuesday, June 30, 2020 2:16 PM
> To: Sun, GuinanX <guinanx.sun@intel.com>; dev@dpdk.org
> Cc: Guo, Jia <jia.guo@intel.com>
> Subject: RE: [PATCH v2] net/i40e: enable port filter by switch filter
>
>
>
> > -----Original Message-----
> > From: Sun, GuinanX <guinanx.sun@intel.com>
> > Sent: Tuesday, June 30, 2020 12:42 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: [PATCH v2] net/i40e: enable port filter by switch filter
>
> How about 'support cloud filter with l4 port'?
I agree with you , patch v3 will fix it.
>
> Please also fix all the warnings in patchwork:
> http://mails.dpdk.org/archives/test-report/2020-June/139555.html.
Issues that affect readability have not been modified, others have been modified.
>
> >
> > This patch enables the filter that supports to create following two
> > rules for the same packet type:
>
> Better to clarify which packet types will be supported.
Patch V3 will fix it.
>
> > 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>
> > ---
> > v2:
> > * Fixed code style and variable naming
> > ---
> > doc/guides/rel_notes/release_20_08.rst | 8 +
> > drivers/net/i40e/i40e_ethdev.c | 195 ++++++++++++++++++++-
> > drivers/net/i40e/i40e_ethdev.h | 17 ++
> > drivers/net/i40e/i40e_flow.c | 223 +++++++++++++++++++++++++
> > 4 files changed, 442 insertions(+), 1 deletion(-)
> >
> > diff --git a/doc/guides/rel_notes/release_20_08.rst
> > b/doc/guides/rel_notes/release_20_08.rst
> > index 3c40424cc..c4d094eac 100644
> > --- a/doc/guides/rel_notes/release_20_08.rst
> > +++ b/doc/guides/rel_notes/release_20_08.rst
> > @@ -87,6 +87,14 @@ New Features
> >
> > * Added support for DCF datapath configuration.
> >
> > +* **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
>
> L4 destination port
Patch V3 will fix it.
>
> > + the other one selects L4 source port.
> > +
>
> BTW, replace filter is used for the patch, so which protocol is impacted with
> this change?
> e.g. If using this feature, can cloud filter for vxlan work well?
> If there's any impact, please add the limitation in the doc.
Limitation has been added in the doc.
>
> > Removed Items
> > -------------
> >
> > diff --git a/drivers/net/i40e/i40e_ethdev.c
> > b/drivers/net/i40e/i40e_ethdev.c index 970a31cb2..cea7f6b59 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
> > #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;
> > }
> >
> > +static enum i40e_status_code
> > +i40e_replace_port_l1_filter(struct i40e_pf *pf, enum
> > +i40e_l4_port_type
> > +l4_port_type) {
> > +struct i40e_aqc_replace_cloud_filters_cmd_buf filter_replace_buf;
> > +struct i40e_aqc_replace_cloud_filters_cmd filter_replace; enum
> > +i40e_status_code status = I40E_SUCCESS; struct i40e_hw *hw =
> > +I40E_PF_TO_HW(pf); struct rte_eth_dev *dev = ((struct i40e_adapter
> > +*)hw->back)-
> > >eth_dev;
> > +
> > +if (pf->support_multi_driver) {
> > +PMD_DRV_LOG(ERR, "Replace l1 filter is not supported."); return
> > +I40E_NOT_SUPPORTED; }
> > +
> > +memset(&filter_replace, 0,
> > + sizeof(struct i40e_aqc_replace_cloud_filters_cmd));
> > +memset(&filter_replace_buf, 0,
> > + sizeof(struct i40e_aqc_replace_cloud_filters_cmd_buf));
> > +
> > +/* create L1 filter */
> > +if (l4_port_type == I40E_L4_PORT_TYPE_SRC) {
> > +filter_replace.old_filter_type =
> > +
> > I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TUNNLE_KEY;
> > +filter_replace.new_filter_type =
> > I40E_AQC_ADD_CLOUD_FILTER_0X11;
>
> To create L1 filter, so should be I40E_AQC_ADD_L1_FILTER_0X11 here?
Patch V3 will fix it.
>
> > +filter_replace_buf.data[8] =
> > +
> > I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_SRC_PORT;
> > +} else {
> > +filter_replace.old_filter_type =
> > +
> > I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_STAG_IVLAN;
> > +filter_replace.new_filter_type =
> > I40E_AQC_ADD_CLOUD_FILTER_0X10;
>
> Same as above.
Patch V3 will fix it.
>
> > +filter_replace_buf.data[8] =
> > +
> > I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_DST_PORT;
> > +}
> > +
> > +filter_replace.tr_bit = 0;
> > +/* Prepare the buffer, 3 entries */
> > +filter_replace_buf.data[0] =
> > +
> > I40E_AQC_REPLACE_CLOUD_CMD_INPUT_DIRECTION_WORD0;
> > +filter_replace_buf.data[0] |=
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> > +filter_replace_buf.data[2] = 0x00;
> > +filter_replace_buf.data[3] =
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_INGRESS_WORD0;
> > +filter_replace_buf.data[4] =
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_PORT_TR_WORD0;
> > +filter_replace_buf.data[4] |=
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> > +filter_replace_buf.data[5] = 0x00;
> > +filter_replace_buf.data[6] = I40E_TR_L4_TYPE_UDP |
> > +I40E_TR_L4_TYPE_TCP | I40E_TR_L4_TYPE_SCTP;
> > +filter_replace_buf.data[7] = 0x00; filter_replace_buf.data[8] |=
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> > +filter_replace_buf.data[9] = 0x00;
> > +filter_replace_buf.data[10] = 0xFF;
> > +filter_replace_buf.data[11] = 0xFF;
> > +
> > +status = i40e_aq_replace_cloud_filters(hw, &filter_replace,
> > + &filter_replace_buf);
> > +if (!status && (filter_replace.old_filter_type !=
> > +filter_replace.new_filter_type))
> > +PMD_DRV_LOG(WARNING, "i40e device %s changed cloud l1
> > type."
> > + " original: 0x%x, new: 0x%x",
> > + dev->device->name,
> > + filter_replace.old_filter_type,
> > + filter_replace.new_filter_type);
> > +
> > +return status;
> > +}
> > +
> > +static enum
> > +i40e_status_code i40e_replace_port_cloud_filter(struct i40e_pf *pf,
> > +enum i40e_l4_port_type
> > l4_port_type) {
> > +struct i40e_aqc_replace_cloud_filters_cmd_buf filter_replace_buf;
> > +struct i40e_aqc_replace_cloud_filters_cmd filter_replace; enum
> > +i40e_status_code status = I40E_SUCCESS; struct i40e_hw *hw =
> > +I40E_PF_TO_HW(pf); struct rte_eth_dev *dev = ((struct i40e_adapter
> > +*)hw->back)-
> > >eth_dev;
> > +
> > +if (pf->support_multi_driver) {
> > +PMD_DRV_LOG(ERR, "Replace cloud filter is not supported."); return
> > +I40E_NOT_SUPPORTED; }
> > +
> > +memset(&filter_replace, 0,
> > + sizeof(struct i40e_aqc_replace_cloud_filters_cmd));
> > +memset(&filter_replace_buf, 0,
> > + sizeof(struct i40e_aqc_replace_cloud_filters_cmd_buf));
> > +
> > +if (l4_port_type == I40E_L4_PORT_TYPE_SRC) {
> > +filter_replace.old_filter_type =
> > I40E_AQC_ADD_CLOUD_FILTER_IIP;
> > +filter_replace.new_filter_type =
> > +I40E_AQC_ADD_L1_FILTER_0X11;
> > +filter_replace_buf.data[4] =
> > I40E_AQC_ADD_CLOUD_FILTER_0X11;
> > +} else {
> > +filter_replace.old_filter_type =
> > I40E_AQC_ADD_CLOUD_FILTER_OIP;
> > +filter_replace.new_filter_type =
> > +I40E_AQC_ADD_CLOUD_FILTER_0X10;
> > +filter_replace_buf.data[4] =
> > I40E_AQC_ADD_CLOUD_FILTER_0X10;
> > +}
> > +
> > +filter_replace.valid_flags = I40E_AQC_REPLACE_CLOUD_FILTER;
> > +filter_replace.tr_bit = 0;
> > +/* Prepare the buffer, 2 entries */
> > +filter_replace_buf.data[0] =
> > I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_STAG;
> > +filter_replace_buf.data[0] |=
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> > +filter_replace_buf.data[4] |=
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
> > +status = i40e_aq_replace_cloud_filters(hw, &filter_replace,
> > + &filter_replace_buf);
> > +
> > +if (!status && (filter_replace.old_filter_type !=
> > +filter_replace.new_filter_type))
> > +PMD_DRV_LOG(WARNING, "i40e device %s changed cloud
> > filter type."
> > + " original: 0x%x, new: 0x%x",
> > + dev->device->name,
> > + filter_replace.old_filter_type,
> > + filter_replace.new_filter_type);
> > +
> > +return status;
> > +}
> > +
> > int
> > i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
> > struct i40e_tunnel_filter_conf *tunnel_filter, @@ -8401,6
> > +8533,58 @@ i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
> > pfilter->general_fields[0] = tunnel_filter->inner_vlan;
> > pfilter->general_fields[1] = tunnel_filter->outer_vlan; big_buffer =
> > 1;
> > +break;
> > +case I40E_TUNNEL_TYPE_UDP:
> > +case I40E_TUNNEL_TYPE_TCP:
> > +case I40E_TUNNEL_TYPE_SCTP:
>
> What's the tunnel_type_udp/tcp/sctp? It's not for tunnel, just normal
> UDP/TCP/SCTP.
Patch V3 will fix it.
>
> > +if (tunnel_filter->l4_port_type == I40E_L4_PORT_TYPE_SRC) { if
> > +(!pf->sport_replace_flag) { i40e_replace_port_l1_filter(pf,
> > +tunnel_filter-
> > >l4_port_type);
> > +i40e_replace_port_cloud_filter(pf,
> > tunnel_filter->l4_port_type);
> > +pf->sport_replace_flag = 1;
> > +}
> > +teid_le = rte_cpu_to_le_32(tunnel_filter->tenant_id);
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD0] =
> > +I40E_DIRECTION_INGRESS_KEY;
> > +
> > +if (tunnel_filter->tunnel_type ==
> > I40E_TUNNEL_TYPE_UDP)
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
> > +I40E_TR_L4_TYPE_UDP;
> > +else if (tunnel_filter->tunnel_type ==
> > I40E_TUNNEL_TYPE_TCP)
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
> > +I40E_TR_L4_TYPE_TCP;
> > +else
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
> > +I40E_TR_L4_TYPE_SCTP;
> > +
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD2] =
> > +(teid_le >> 16) & 0xFFFF;
> > +big_buffer = 1;
> > +} else {
> > +if (!pf->dport_replace_flag) {
> > +i40e_replace_port_l1_filter(pf, tunnel_filter-
> > >l4_port_type);
> > +i40e_replace_port_cloud_filter(pf,
> > tunnel_filter->l4_port_type);
> > +pf->dport_replace_flag = 1;
> > +}
> > +teid_le = rte_cpu_to_le_32(tunnel_filter->tenant_id);
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD0] =
> > +I40E_DIRECTION_INGRESS_KEY;
> > +
> > +if (tunnel_filter->tunnel_type ==
> > I40E_TUNNEL_TYPE_UDP)
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
> > +I40E_TR_L4_TYPE_UDP;
> > +else if (tunnel_filter->tunnel_type ==
> > I40E_TUNNEL_TYPE_TCP)
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
> > +I40E_TR_L4_TYPE_TCP;
> > +else
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
> > +I40E_TR_L4_TYPE_SCTP;
> > +
> > +pfilter-
> > >general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD2] =
> > +(teid_le >> 16) & 0xFFFF;
> > +big_buffer = 1;
> > +}
> > +
> > break;
> > default:
> > /* Other tunnel types is not supported. */ @@ -8424,7
> > +8608,16 @@ i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
> > else if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_QINQ)
> > pfilter->element.flags |= I40E_AQC_ADD_CLOUD_FILTER_0X10; -else {
> > +else if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_UDP ||
> > +tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_TCP ||
> > +tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_SCTP) { if
> > +(tunnel_filter->l4_port_type == I40E_L4_PORT_TYPE_SRC)
> > +pfilter->element.flags |=
> > +I40E_AQC_ADD_L1_FILTER_0X11;
> > +else
> > +pfilter->element.flags |=
> > +I40E_AQC_ADD_CLOUD_FILTER_0X10;
> > +} else {
> > val = i40e_dev_get_filter_type(tunnel_filter->filter_type,
> > &pfilter->element.flags);
> > if (val < 0) {
> > diff --git a/drivers/net/i40e/i40e_ethdev.h
> > b/drivers/net/i40e/i40e_ethdev.h index e5d0ce53f..56955068b 100644
> > --- a/drivers/net/i40e/i40e_ethdev.h
> > +++ b/drivers/net/i40e/i40e_ethdev.h
> > @@ -767,6 +767,8 @@ struct i40e_rss_pattern_info {
> >
> > #define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TEID_WORD0 44
> #define
> > I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TEID_WORD1 45
> > +#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_SRC_PORT 29
> #define
> > +I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_DST_PORT 30
> > #define I40E_AQC_ADD_CLOUD_TNL_TYPE_MPLSOUDP8
> > #define I40E_AQC_ADD_CLOUD_TNL_TYPE_MPLSOGRE9
> > #define I40E_AQC_ADD_CLOUD_FILTER_0X100x10
> > @@ -828,9 +830,20 @@ enum i40e_tunnel_type
> { I40E_TUNNEL_TYPE_GTPU,
> > I40E_TUNNEL_TYPE_ESPoUDP, I40E_TUNNEL_TYPE_ESPoIP,
> > +I40E_TUNNEL_TYPE_UDP,
> > +I40E_TUNNEL_TYPE_TCP,
> > +I40E_TUNNEL_TYPE_SCTP,
>
> the macro name should be changed.
Patch V3 will fix it.
>
> > I40E_TUNNEL_TYPE_MAX,
> > };
> >
> > +/**
> > + * L4 port type.
> > + */
> > +enum i40e_l4_port_type {
> > +I40E_L4_PORT_TYPE_SRC = 0,
> > +I40E_L4_PORT_TYPE_DST,
> > +};
> > +
> ...
>
@@ -87,6 +87,14 @@ New Features
* Added support for DCF datapath configuration.
+* **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
-------------
@@ -7956,6 +7956,13 @@ i40e_dev_tunnel_filter_set(struct i40e_pf *pf,
#define I40E_TR_GRE_KEY_MASK 0x400
#define I40E_TR_GRE_KEY_WITH_XSUM_MASK 0x800
#define I40E_TR_GRE_NO_KEY_MASK 0x8000
+#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_PORT_TR_WORD0 0x49
+#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_DIRECTION_WORD0 0x41
+#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_INGRESS_WORD0 0x80
+#define I40E_DIRECTION_INGRESS_KEY 0x8000
+#define I40E_TR_L4_TYPE_TCP 0x2
+#define I40E_TR_L4_TYPE_UDP 0x4
+#define I40E_TR_L4_TYPE_SCTP 0x8
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;
}
+static enum i40e_status_code
+i40e_replace_port_l1_filter(struct i40e_pf *pf, enum i40e_l4_port_type l4_port_type)
+{
+ struct i40e_aqc_replace_cloud_filters_cmd_buf filter_replace_buf;
+ struct i40e_aqc_replace_cloud_filters_cmd filter_replace;
+ enum i40e_status_code status = I40E_SUCCESS;
+ struct i40e_hw *hw = I40E_PF_TO_HW(pf);
+ struct rte_eth_dev *dev = ((struct i40e_adapter *)hw->back)->eth_dev;
+
+ if (pf->support_multi_driver) {
+ PMD_DRV_LOG(ERR, "Replace l1 filter is not supported.");
+ return I40E_NOT_SUPPORTED;
+ }
+
+ memset(&filter_replace, 0,
+ sizeof(struct i40e_aqc_replace_cloud_filters_cmd));
+ memset(&filter_replace_buf, 0,
+ sizeof(struct i40e_aqc_replace_cloud_filters_cmd_buf));
+
+ /* create L1 filter */
+ if (l4_port_type == I40E_L4_PORT_TYPE_SRC) {
+ filter_replace.old_filter_type =
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TUNNLE_KEY;
+ filter_replace.new_filter_type = I40E_AQC_ADD_CLOUD_FILTER_0X11;
+ filter_replace_buf.data[8] =
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_SRC_PORT;
+ } else {
+ filter_replace.old_filter_type =
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_STAG_IVLAN;
+ filter_replace.new_filter_type = I40E_AQC_ADD_CLOUD_FILTER_0X10;
+ filter_replace_buf.data[8] =
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_DST_PORT;
+ }
+
+ filter_replace.tr_bit = 0;
+ /* Prepare the buffer, 3 entries */
+ filter_replace_buf.data[0] =
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_DIRECTION_WORD0;
+ filter_replace_buf.data[0] |=
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
+ filter_replace_buf.data[2] = 0x00;
+ filter_replace_buf.data[3] =
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_INGRESS_WORD0;
+ filter_replace_buf.data[4] =
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_PORT_TR_WORD0;
+ filter_replace_buf.data[4] |=
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
+ filter_replace_buf.data[5] = 0x00;
+ filter_replace_buf.data[6] = I40E_TR_L4_TYPE_UDP |
+ I40E_TR_L4_TYPE_TCP |
+ I40E_TR_L4_TYPE_SCTP;
+ filter_replace_buf.data[7] = 0x00;
+ filter_replace_buf.data[8] |=
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
+ filter_replace_buf.data[9] = 0x00;
+ filter_replace_buf.data[10] = 0xFF;
+ filter_replace_buf.data[11] = 0xFF;
+
+ status = i40e_aq_replace_cloud_filters(hw, &filter_replace,
+ &filter_replace_buf);
+ if (!status && (filter_replace.old_filter_type !=
+ filter_replace.new_filter_type))
+ PMD_DRV_LOG(WARNING, "i40e device %s changed cloud l1 type."
+ " original: 0x%x, new: 0x%x",
+ dev->device->name,
+ filter_replace.old_filter_type,
+ filter_replace.new_filter_type);
+
+ return status;
+}
+
+static enum
+i40e_status_code i40e_replace_port_cloud_filter(struct i40e_pf *pf,
+ enum i40e_l4_port_type l4_port_type)
+{
+ struct i40e_aqc_replace_cloud_filters_cmd_buf filter_replace_buf;
+ struct i40e_aqc_replace_cloud_filters_cmd filter_replace;
+ enum i40e_status_code status = I40E_SUCCESS;
+ struct i40e_hw *hw = I40E_PF_TO_HW(pf);
+ struct rte_eth_dev *dev = ((struct i40e_adapter *)hw->back)->eth_dev;
+
+ if (pf->support_multi_driver) {
+ PMD_DRV_LOG(ERR, "Replace cloud filter is not supported.");
+ return I40E_NOT_SUPPORTED;
+ }
+
+ memset(&filter_replace, 0,
+ sizeof(struct i40e_aqc_replace_cloud_filters_cmd));
+ memset(&filter_replace_buf, 0,
+ sizeof(struct i40e_aqc_replace_cloud_filters_cmd_buf));
+
+ if (l4_port_type == I40E_L4_PORT_TYPE_SRC) {
+ filter_replace.old_filter_type = I40E_AQC_ADD_CLOUD_FILTER_IIP;
+ filter_replace.new_filter_type =
+ I40E_AQC_ADD_L1_FILTER_0X11;
+ filter_replace_buf.data[4] = I40E_AQC_ADD_CLOUD_FILTER_0X11;
+ } else {
+ filter_replace.old_filter_type = I40E_AQC_ADD_CLOUD_FILTER_OIP;
+ filter_replace.new_filter_type =
+ I40E_AQC_ADD_CLOUD_FILTER_0X10;
+ filter_replace_buf.data[4] = I40E_AQC_ADD_CLOUD_FILTER_0X10;
+ }
+
+ filter_replace.valid_flags = I40E_AQC_REPLACE_CLOUD_FILTER;
+ filter_replace.tr_bit = 0;
+ /* Prepare the buffer, 2 entries */
+ filter_replace_buf.data[0] = I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_STAG;
+ filter_replace_buf.data[0] |=
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
+ filter_replace_buf.data[4] |=
+ I40E_AQC_REPLACE_CLOUD_CMD_INPUT_VALIDATED;
+ status = i40e_aq_replace_cloud_filters(hw, &filter_replace,
+ &filter_replace_buf);
+
+ if (!status && (filter_replace.old_filter_type !=
+ filter_replace.new_filter_type))
+ PMD_DRV_LOG(WARNING, "i40e device %s changed cloud filter type."
+ " original: 0x%x, new: 0x%x",
+ dev->device->name,
+ filter_replace.old_filter_type,
+ filter_replace.new_filter_type);
+
+ return status;
+}
+
int
i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
struct i40e_tunnel_filter_conf *tunnel_filter,
@@ -8401,6 +8533,58 @@ i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
pfilter->general_fields[0] = tunnel_filter->inner_vlan;
pfilter->general_fields[1] = tunnel_filter->outer_vlan;
big_buffer = 1;
+ break;
+ case I40E_TUNNEL_TYPE_UDP:
+ case I40E_TUNNEL_TYPE_TCP:
+ case I40E_TUNNEL_TYPE_SCTP:
+ if (tunnel_filter->l4_port_type == I40E_L4_PORT_TYPE_SRC) {
+ if (!pf->sport_replace_flag) {
+ i40e_replace_port_l1_filter(pf, tunnel_filter->l4_port_type);
+ i40e_replace_port_cloud_filter(pf, tunnel_filter->l4_port_type);
+ pf->sport_replace_flag = 1;
+ }
+ teid_le = rte_cpu_to_le_32(tunnel_filter->tenant_id);
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD0] =
+ I40E_DIRECTION_INGRESS_KEY;
+
+ if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_UDP)
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
+ I40E_TR_L4_TYPE_UDP;
+ else if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_TCP)
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
+ I40E_TR_L4_TYPE_TCP;
+ else
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD1] =
+ I40E_TR_L4_TYPE_SCTP;
+
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X11_WORD2] =
+ (teid_le >> 16) & 0xFFFF;
+ big_buffer = 1;
+ } else {
+ if (!pf->dport_replace_flag) {
+ i40e_replace_port_l1_filter(pf, tunnel_filter->l4_port_type);
+ i40e_replace_port_cloud_filter(pf, tunnel_filter->l4_port_type);
+ pf->dport_replace_flag = 1;
+ }
+ teid_le = rte_cpu_to_le_32(tunnel_filter->tenant_id);
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD0] =
+ I40E_DIRECTION_INGRESS_KEY;
+
+ if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_UDP)
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
+ I40E_TR_L4_TYPE_UDP;
+ else if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_TCP)
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
+ I40E_TR_L4_TYPE_TCP;
+ else
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD1] =
+ I40E_TR_L4_TYPE_SCTP;
+
+ pfilter->general_fields[I40E_AQC_ADD_CLOUD_FV_FLU_0X10_WORD2] =
+ (teid_le >> 16) & 0xFFFF;
+ big_buffer = 1;
+ }
+
break;
default:
/* Other tunnel types is not supported. */
@@ -8424,7 +8608,16 @@ i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
else if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_QINQ)
pfilter->element.flags |=
I40E_AQC_ADD_CLOUD_FILTER_0X10;
- else {
+ else if (tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_UDP ||
+ tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_TCP ||
+ tunnel_filter->tunnel_type == I40E_TUNNEL_TYPE_SCTP) {
+ if (tunnel_filter->l4_port_type == I40E_L4_PORT_TYPE_SRC)
+ pfilter->element.flags |=
+ I40E_AQC_ADD_L1_FILTER_0X11;
+ else
+ pfilter->element.flags |=
+ I40E_AQC_ADD_CLOUD_FILTER_0X10;
+ } else {
val = i40e_dev_get_filter_type(tunnel_filter->filter_type,
&pfilter->element.flags);
if (val < 0) {
@@ -767,6 +767,8 @@ struct i40e_rss_pattern_info {
#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TEID_WORD0 44
#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_TEID_WORD1 45
+#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_SRC_PORT 29
+#define I40E_AQC_REPLACE_CLOUD_CMD_INPUT_FV_DST_PORT 30
#define I40E_AQC_ADD_CLOUD_TNL_TYPE_MPLSOUDP 8
#define I40E_AQC_ADD_CLOUD_TNL_TYPE_MPLSOGRE 9
#define I40E_AQC_ADD_CLOUD_FILTER_0X10 0x10
@@ -828,9 +830,20 @@ enum i40e_tunnel_type {
I40E_TUNNEL_TYPE_GTPU,
I40E_TUNNEL_TYPE_ESPoUDP,
I40E_TUNNEL_TYPE_ESPoIP,
+ I40E_TUNNEL_TYPE_UDP,
+ I40E_TUNNEL_TYPE_TCP,
+ I40E_TUNNEL_TYPE_SCTP,
I40E_TUNNEL_TYPE_MAX,
};
+/**
+ * L4 port type.
+ */
+enum i40e_l4_port_type {
+ I40E_L4_PORT_TYPE_SRC = 0,
+ I40E_L4_PORT_TYPE_DST,
+};
+
/**
* Tunneling Packet filter configuration.
*/
@@ -852,6 +865,7 @@ struct i40e_tunnel_filter_conf {
/** Flags from ETH_TUNNEL_FILTER_XX - see above. */
uint16_t filter_type;
enum i40e_tunnel_type tunnel_type; /**< Tunnel Type. */
+ enum i40e_l4_port_type l4_port_type; /**< L4 Port Type. */
uint32_t tenant_id; /**< Tenant ID to match. VNI, GRE key... */
uint16_t queue_id; /**< Queue assigned to if match. */
uint8_t is_to_vf; /**< 0 - to PF, 1 - to VF */
@@ -1073,6 +1087,9 @@ struct i40e_pf {
bool mpls_replace_flag; /* 1 - MPLS filter replace is done */
bool gtp_replace_flag; /* 1 - GTP-C/U filter replace is done */
bool qinq_replace_flag; /* QINQ filter replace is done */
+ /* l4 port flag */
+ bool sport_replace_flag; /* source port replace is done */
+ bool dport_replace_flag; /* dest port replace is done */
struct i40e_tm_conf tm_conf;
bool support_multi_driver; /* 1 - support multiple driver */
@@ -124,6 +124,12 @@ i40e_flow_parse_qinq_pattern(struct rte_eth_dev *dev,
struct rte_flow_error *error,
struct i40e_tunnel_filter_conf *filter);
+static int i40e_flow_parse_l4_proto_filter(struct rte_eth_dev *dev,
+ const struct rte_flow_attr *attr,
+ const struct rte_flow_item pattern[],
+ const struct rte_flow_action actions[],
+ struct rte_flow_error *error,
+ union i40e_filter_t *filter);
const struct rte_flow_ops i40e_flow_ops = {
.validate = i40e_flow_validate,
.create = i40e_flow_create,
@@ -1845,6 +1851,13 @@ static struct i40e_valid_pattern i40e_supported_patterns[] = {
/* L2TPv3 over IP */
{ pattern_fdir_ipv4_l2tpv3oip, i40e_flow_parse_fdir_filter },
{ pattern_fdir_ipv6_l2tpv3oip, i40e_flow_parse_fdir_filter },
+ /* L4 over port */
+ { pattern_fdir_ipv4_udp, i40e_flow_parse_l4_proto_filter },
+ { pattern_fdir_ipv4_tcp, i40e_flow_parse_l4_proto_filter },
+ { pattern_fdir_ipv4_sctp, i40e_flow_parse_l4_proto_filter },
+ { pattern_fdir_ipv6_udp, i40e_flow_parse_l4_proto_filter },
+ { pattern_fdir_ipv6_tcp, i40e_flow_parse_l4_proto_filter },
+ { pattern_fdir_ipv6_sctp, i40e_flow_parse_l4_proto_filter },
};
#define NEXT_ITEM_OF_ACTION(act, actions, index) \
@@ -3541,6 +3554,216 @@ i40e_flow_parse_tunnel_action(struct rte_eth_dev *dev,
return 0;
}
+static int
+i40e_flow_parse_l4_proto_pattern(const struct rte_flow_item *pattern,
+ struct rte_flow_error *error,
+ struct i40e_tunnel_filter_conf *filter)
+{
+ const struct rte_flow_item_sctp *sctp_spec, *sctp_mask;
+ const struct rte_flow_item_tcp *tcp_spec, *tcp_mask;
+ const struct rte_flow_item_udp *udp_spec, *udp_mask;
+ const struct rte_flow_item *item = pattern;
+ enum rte_flow_item_type item_type;
+
+ for (; item->type != RTE_FLOW_ITEM_TYPE_END; item++) {
+ if (item->last) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Not support range");
+ return -rte_errno;
+ }
+ item_type = item->type;
+ switch (item_type) {
+ case RTE_FLOW_ITEM_TYPE_ETH:
+ if (item->spec || item->mask) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid ETH item");
+ return -rte_errno;
+ }
+
+ break;
+ case RTE_FLOW_ITEM_TYPE_IPV4:
+ filter->ip_type = I40E_TUNNEL_IPTYPE_IPV4;
+ /* IPv4 is used to describe protocol,
+ * spec and mask should be NULL.
+ */
+ if (item->spec || item->mask) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid IPv4 item");
+ return -rte_errno;
+ }
+
+ break;
+ case RTE_FLOW_ITEM_TYPE_IPV6:
+ filter->ip_type = I40E_TUNNEL_IPTYPE_IPV6;
+ /* IPv6 is used to describe protocol,
+ * spec and mask should be NULL.
+ */
+ if (item->spec || item->mask) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid IPv6 item");
+ return -rte_errno;
+ }
+
+ break;
+ case RTE_FLOW_ITEM_TYPE_UDP:
+ udp_spec = item->spec;
+ udp_mask = item->mask;
+
+ if (!udp_spec || !udp_mask) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid udp item");
+ return -rte_errno;
+ }
+
+ if (udp_spec->hdr.src_port != 0 &&
+ udp_spec->hdr.dst_port != 0) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid udp spec");
+ return -rte_errno;
+ }
+
+ if (udp_spec->hdr.src_port != 0) {
+ filter->l4_port_type =
+ I40E_L4_PORT_TYPE_SRC;
+ filter->tenant_id =
+ rte_be_to_cpu_32(udp_spec->hdr.src_port);
+ }
+
+ if (udp_spec->hdr.dst_port != 0) {
+ filter->l4_port_type =
+ I40E_L4_PORT_TYPE_DST;
+ filter->tenant_id =
+ rte_be_to_cpu_32(udp_spec->hdr.dst_port);
+ }
+
+ filter->tunnel_type = I40E_TUNNEL_TYPE_UDP;
+
+ break;
+ case RTE_FLOW_ITEM_TYPE_TCP:
+ tcp_spec = item->spec;
+ tcp_mask = item->mask;
+
+ if (!tcp_spec || !tcp_mask) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid tcp item");
+ return -rte_errno;
+ }
+
+ if (tcp_spec->hdr.src_port != 0 &&
+ tcp_spec->hdr.dst_port != 0) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid tcp spec");
+ return -rte_errno;
+ }
+
+ if (tcp_spec->hdr.src_port != 0) {
+ filter->l4_port_type =
+ I40E_L4_PORT_TYPE_SRC;
+ filter->tenant_id =
+ rte_be_to_cpu_32(tcp_spec->hdr.src_port);
+ }
+
+ if (tcp_spec->hdr.dst_port != 0) {
+ filter->l4_port_type =
+ I40E_L4_PORT_TYPE_DST;
+ filter->tenant_id =
+ rte_be_to_cpu_32(tcp_spec->hdr.dst_port);
+ }
+
+ filter->tunnel_type = I40E_TUNNEL_TYPE_TCP;
+
+ break;
+ case RTE_FLOW_ITEM_TYPE_SCTP:
+ sctp_spec = item->spec;
+ sctp_mask = item->mask;
+
+ if (!sctp_spec || !sctp_mask) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid sctp item");
+ return -rte_errno;
+ }
+
+ if (sctp_spec->hdr.src_port != 0 &&
+ sctp_spec->hdr.dst_port != 0) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid sctp spec");
+ return -rte_errno;
+ }
+
+ if (sctp_spec->hdr.src_port != 0) {
+ filter->l4_port_type =
+ I40E_L4_PORT_TYPE_SRC;
+ filter->tenant_id =
+ rte_be_to_cpu_32(sctp_spec->hdr.src_port);
+ }
+
+ if (sctp_spec->hdr.dst_port != 0) {
+ filter->l4_port_type =
+ I40E_L4_PORT_TYPE_DST;
+ filter->tenant_id =
+ rte_be_to_cpu_32(sctp_spec->hdr.dst_port);
+ }
+
+ filter->tunnel_type = I40E_TUNNEL_TYPE_SCTP;
+
+ break;
+ default:
+ break;
+ }
+ }
+
+ return 0;
+}
+
+static int
+i40e_flow_parse_l4_proto_filter(struct rte_eth_dev *dev,
+ const struct rte_flow_attr *attr,
+ const struct rte_flow_item pattern[],
+ const struct rte_flow_action actions[],
+ struct rte_flow_error *error,
+ union i40e_filter_t *filter)
+{
+ struct i40e_tunnel_filter_conf *tunnel_filter =
+ &filter->consistent_tunnel_filter;
+ int ret;
+
+ ret = i40e_flow_parse_l4_proto_pattern(pattern, error, tunnel_filter);
+ if (ret)
+ return ret;
+
+ ret = i40e_flow_parse_tunnel_action(dev, actions, error, tunnel_filter);
+ if (ret)
+ return ret;
+
+ ret = i40e_flow_parse_attr(attr, error);
+ if (ret)
+ return ret;
+
+ cons_filter_type = RTE_ETH_FILTER_TUNNEL;
+
+ return ret;
+}
+
static uint16_t i40e_supported_tunnel_filter_types[] = {
ETH_TUNNEL_FILTER_IMAC | ETH_TUNNEL_FILTER_TENID |
ETH_TUNNEL_FILTER_IVLAN,