net/bnxt/tf_ulp: support a few feature extensions

This patch supports the following features.

add support for port table write operation
Added support for port table write operation from the
temp

net/bnxt/tf_ulp: support a few feature extensions

This patch supports the following features.

add support for port table write operation
Added support for port table write operation from the
template so that template can write mirror id details into
the port database.

support generic template for socket direct
Support the socket direct feature, which is disabled by
default. User could enable it with meson configuration
parameter truflow feature bit.

add support for truflow promiscuous mode
The truflow application supports promiscuous mode to enable
or disable receiving the packets with unknown destination
mac addresses.

set metadata for profile tcam entry
The metadata higher bits are currently used for profile
tcam entry. To make better use of EM entries, it is better
to use metadata fully instead of only the higher bits of
the metadata.

support the group miss action
Generic template supports the feature of setting group miss
action with the following rte command:

flow group 0 group_id 1 ingress set_miss_actions jump
group 3 / end

fix some build failures
This change resolves a build issue seen on some OS's and
compiler versions.

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Shuanglin Wang <shuanglin.wang@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: support a few generic template items

This patch provides the following changes.

support generic template items
Add support for jump action, dynamic tunnels and
flow priority to t

net/bnxt/tf_ulp: support a few generic template items

This patch provides the following changes.

support generic template items
Add support for jump action, dynamic tunnels and
flow priority to thor2 platform.

fix generic application template
The queue action is enabled for Thor2 platform.
Enabled rejection check for every action template.
Fixed dynamic vxlan ip tunnel configuration.

fix vxlan ip customer tunnel
The upar id is not populated correctly to set the
tunnel id in the tcam table.

fix compiler warnings
This change fixes several compiler warnings.

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: optimize with inline and prediction

This change makes performance improvements by inlining frequently
used utility functions and by helping branch prediction by using
the likely/unl

net/bnxt/tf_ulp: optimize with inline and prediction

This change makes performance improvements by inlining frequently
used utility functions and by helping branch prediction by using
the likely/unlikely compiler hints.

Signed-off-by: Peter Spreadborough <peter.spreadborough@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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net/bnxt/tf_ulp: add track type feature to tables

Added track type field to the mapper tables so that resources
can be tracked by session id or function id. By default, the track type
is session id

net/bnxt/tf_ulp: add track type feature to tables

Added track type field to the mapper tables so that resources
can be tracked by session id or function id. By default, the track type
is session id unless specified as function id.

This patch also includes a couple of additional changes.

action template consolidation for Thor/Thor2
Reduced the number of action templates in order to reduce
duplication and make more permutations of actions easier to
handle going forward.

Change on GPE flow creation/deletion
Corrected the tunnel type for GPE flow creation;
Corrected the port number for GPE flow deletion.

This patch also updates template files for the following list
of changes, that are being added in this patch.

- add track type feature to tables
- action template consolidation for Thor/Thor2

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Farah Smith <farah.smith@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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net/bnxt/tf_ulp: support metering for Thor2

1. Implement Thor2 meter template tables
2. Add Thor2 meter support in ULP
3. Make rte_mtr API implementation device independent
to adapt Thor2 meter h

net/bnxt/tf_ulp: support metering for Thor2

1. Implement Thor2 meter template tables
2. Add Thor2 meter support in ULP
3. Make rte_mtr API implementation device independent
to adapt Thor2 meter hw change
4. Fix the round issue in xir calculation

Signed-off-by: Jay Ding <jay.ding@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: support dynamic tunnel ports

Added support for dynamic tunnel udp ports. Based on the
flow udp destination port of the tunnel packet is configured at
runtime.

This patch also inclu

net/bnxt/tf_ulp: support dynamic tunnel ports

Added support for dynamic tunnel udp ports. Based on the
flow udp destination port of the tunnel packet is configured at
runtime.

This patch also includes the following additional changes
related to this feature.

updates to dynamic tunnel ports
Added logic to consider explicit tunnel port configurations
so that it can work with dynamic tunnel port configuration.

fix seg fault in context access
The list iteration may return null when no entries are present,
the subsequent code should consider that be protected in
parenthesis.

Set the default VxLAN tunnel port
If the tunnel port was not specified, the default one should be
configured to 4789 within the flow parser. Failure to do so will
result in a failed flow creation.

multiple flow support for tunnel flows
Added support to break tunnel flows into outer and inner
match so that scale of the tunnel flows can be improved.

This patch also updates template files for the following list
of changes, that are being added in this patch.

- support for dynamic tunnel ports
- updates to dynamic tunnel ports
- multiple flow support for tunnel flows

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Shuanglin Wang <shuanglin.wang@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: support jump action

Enable support for jump action for generic application. The group
id specified in jump action chains flows that specify that group
id in the group attribute.

Th

net/bnxt/tf_ulp: support jump action

Enable support for jump action for generic application. The group
id specified in jump action chains flows that specify that group
id in the group attribute.

This patch also updates template files needed to support this
feature.

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Shuanglin Wang <shuanglin.wang@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: add mask defaults when not specified

If application does not specify mask in a field description then
use the default mask values from dpdk header files.

This patch also includes t

net/bnxt/tf_ulp: add mask defaults when not specified

If application does not specify mask in a field description then
use the default mask values from dpdk header files.

This patch also includes the following related changes.

fix stats collection for shared session
The stats accumulation was being performed on default session,
it needs to get the correct session type to get shared session
counters.

updated ulp flow db for 64 bit handles
Updated the ulp flow database so that all the hardware handles
are 64 bit for all the resource types.

Template rejection with no tables fails for vf to vf
Fixed the template rejection logic to include the table even on
unconditional rejection. This was exposed for vf to vf traffic on
Thor 2 and resulted in a segmentation fault.

fix spec and default mask parsing for flow items.
Fixed the protocol header parsing when bith spec and mask are
not given.

Thor2 priority for l2 tcam records not adhered to
Fix l2 context records priority in template compiler
Fix flow handle mask offset
Fix cpu_to_le_16 macro issues
Fix misspellings in code

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Shuanglin Wang <shuanglin.wang@broadcom.com>
Reviewed-by: Shahaji Bhosle <sbhosle@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: support Thor2 ULP layer

This patch includes the support for following features that enable
Thor2 support in the ULP layer:

1. Added support for ulp initialization on Thor2 platform

net/bnxt/tf_ulp: support Thor2 ULP layer

This patch includes the support for following features that enable
Thor2 support in the ULP layer:

1. Added support for ulp initialization on Thor2 platform. This involved
breaking the functionality that is common and not common between Thor and
Thor2 platforms.
2. MPC support for Thor2. This feature enables the access of the DRAM
memory location in the HOST CPU for Exact match flows and Action records
for those flows.
3. Added support for VF's on Thor2 platform.
4. Added support to offload traffic between two VF's on the system.
5. Renamed all BNXT_TF_DBG macros to BNXT_DRV_DBG.
6. Added logic to get error conditions in the flow create path.
7. Added support for Geneve header and set TTL action parsing.
8. Add mpc batching to ulp flow create for Thor2.

This patch also updates the template files for the changes
that are being added in this patch.

Signed-off-by: Shuanglin Wang <shuanglin.wang@broadcom.com>
Signed-off-by: Mike Baucom <michael.baucom@broadcom.com>
Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Manish Kurup <manish.kurup@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Shahaji Bhosle <sbhosle@broadcom.com>
Reviewed-by: Randy Schacher <stuart.schacher@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: miscellaneous fixes

Template compiler modifications for v3 api:
Compile named/unnamed shared app resources for the applications
that are capable.

Change app id signature wi

net/bnxt/tf_ulp: miscellaneous fixes

Template compiler modifications for v3 api:
Compile named/unnamed shared app resources for the applications
that are capable.

Change app id signature with base zero offset:
The app id is used in the calculation of the matching signatures
and as app id value increases the output of the signature also
increases to keep up the scale, the app id is reset to zero based
offset. Also fix some whitespace errors.

Add support for vxlan-gpe:
Add support for enabling UPAR1 and UPAR2 to parse vxlan-gpe/nsh/ipv4
and vxlan-gpe/nsh/ipv6 packets for.

Default parif handling for single port cards:
Update Ingress default and offloaded flows to use driver
function parif, instead of physical port parif. We have cards
that use single physical port with two PFs on the same physical
port, this causes the default physical port parif to be over
written by the second PF. If you use driver function parif then
single port with more than one PF can use its own parif and not
step on each other.

Note: We cannot support TWO VFs on the same PF, because driver
function parif is based on PF fw id, so if two VFs on same PF
are offloading flows they will get the same driver function parifs
and this will interfere with each other.

Support vxlan flow with vxlan-gpe port:
The patch adds the APP_CAP_CUST_VXLAN flag, so that the app
can create a custom vxlan flow, instead of vxlan-gpe flow,
when the custom vxlan port is 4790.

Synchronize async event handler and Truflow init:
If Truflow is not initialized then bail out in async event handler
gracefully. Add a new macro ulp_is_default_session_active().

Reduce the log level from info to debug:
Default VFR action record get api in templates that do not support
VFR report an info message which looks like an error. But it is benign
and doesn't impact the functionality. So change the log level to
debug from info.

Read upar_in_use from tunnel_dst_port_alloc response:
This patch reads the upar_in_use field from
hwrm_tunnel_dst_port_alloc's response and stores inside the bp
structure.

Add API to configure hot upgrade:
This patch adds an API that can be called to configure hot upgrade.
If this API is not called then the driver relies on the environment
variable to configure the hot upgrade feature.

Add parser changes to support custom VxLAN:
This patch writes UPAR1 tunnel header type to the computational
field at index VXLAN_IP_UPAR_ID.

Free custom vxlan tunnel port:
The current code invokes ulp_cust_vxlan_free() while detaching
a port from the session. This is incorrect since it should be freed
only when the session reference count goes to zero. So move this
to bnxt_ulp_deinit().

Parse UDP dport 4789 as VxLAN conditionally:
Currently, the ULP parser is parsing UDP dport 4789 as VxLAN
unconditionally. However for some apps, the requirement may be to
consider UDP dport 4789 as non-tunnel. This patch fixes the problem
by parsing UDP dport 4789 as non-tunnel when needed.

Delete flow context for the port being deleted:
Flow manager is running in alarm thread and the main thread is
deleting the flow context causing garbage data to request flow
count. Delete the ulp context before deleting the flows so
that flow manager thread does not dereference invalid ulp context.

Validate ulp context while parsing L4 proto type:
In ulp_rte_l4_proto_type_update() we try to access bp->ulp_ctx
without checking if it is valid. Add error checking and return
if ulp_ctx has not been initialized. Otherwise it could crash
the application.

Fix a crash seen in bnxt_ulp_port_init(), in some conditions:
The function bnxt_ulp_init() invokes ulp_ha_mgr_open() which
could fail in some conditions. As part of the error processing and
cleanup, bnxt_ulp_deinit() is called which frees ulp_ctx->cfg_data.
When the control returns back to bnxt_ulp_port_init(), as part of
its error handling it invokes ulp_cust_vxlan_free(). There we end
up dereferencing ulp_ctx->cfg_data which is already freed.
Fix this by updating the code (macro) to check for validity of
cfg_data before accessing it.

Support 256 vf representors:
Extend ULP port database size
Reduce Rx WC tcam slices from 6860 to 6572
Convert Rx VF rep default action record type from FULL to Compact

Set the correct vxlan or vxlan-gpe header type:
Appropriately configure the vxlan or vxlan_gpe header bit when an
application supports any customer vxlan port. The initial code
erroneously configures both vxlan and vxlan_gpe header bits when
adding a vxlan flow with the vxlan_gpe port(4790).
Remove endian converting code for port id.

Free L2 Etype tunnel for each port stop:
Update the point where ulp_l2_etype_tunnel_free() is called in
bnxt_ulp_port_deinit().

Signed-off-by: Mike Baucom <michael.baucom@broadcom.com>
Signed-off-by: Shahaji Bhosle <sbhosle@broadcom.com>
Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: support Wh+ mirroring

1. ULP fixes to enable primitives to support mirroring
2. RTE parser changes to support and use multiple ports in RTE
input msgs
3. Template changes require

net/bnxt/tf_ulp: support Wh+ mirroring

1. ULP fixes to enable primitives to support mirroring
2. RTE parser changes to support and use multiple ports in RTE
input msgs
3. Template changes required to support ingress mirroring
4. Template changes required to support egress mirroring
(using VFR pipeline)

Signed-off-by: Manish Kurup <manish.kurup@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt/tf_ulp: support VXLAN-GPE

- Adds vxlan-gpe into ulp layer
- Adds vxlan-gpe into template infrastructure

This patch also updates the template files for the following
tf_ulp patches in this

net/bnxt/tf_ulp: support VXLAN-GPE

- Adds vxlan-gpe into ulp layer
- Adds vxlan-gpe into template infrastructure

This patch also updates the template files for the following
tf_ulp patches in this series.

net/bnxt: tf_ulp: add vxlan-gpe base support
net/bnxt: tf_ulp: add custom l2 etype tunnel support
net/bnxt: tf_ulp: add support for vf to vf flow offload
net/bnxt: tf_ulp: support Wh+ mirroring
net/bnxt: tf_ulp: miscellaneous fixes

Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt: support eCPRI packet parsing

Add eCPRI parsing and offload support in the TruFlow ULP layer.

Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Shahaji Bhosle <sb

net/bnxt: support eCPRI packet parsing

Add eCPRI parsing and offload support in the TruFlow ULP layer.

Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Shahaji Bhosle <sbhosle@broadcom.com>
Reviewed-by: Manish Kurup <manish.kurup@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt: support flow meter action

Add RTE meter support into the ULP layer.
Currently:
- Chaining of meters is not supported
- Meter can be shared by multiple flows
- srtcm_rfc2697 type is support

net/bnxt: support flow meter action

Add RTE meter support into the ULP layer.
Currently:
- Chaining of meters is not supported
- Meter can be shared by multiple flows
- srtcm_rfc2697 type is supported
- Stats are not supported in the implementation yet

Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Jay Ding <jay.ding@broadcom.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt: add RSS and queue action in TruFLow

- Update ULP layer to support RSS/Queue action
- Modify VNIC handling driver to support RSS action
- Modify VNIC handling driver to support Queue action

net/bnxt: add RSS and queue action in TruFLow

- Update ULP layer to support RSS/Queue action
- Modify VNIC handling driver to support RSS action
- Modify VNIC handling driver to support Queue action
This should allow to enable TruFlow path for all RTE_FLOW
by default in future.

Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Shuanglin Wang <shuanglin.wang@broadcom.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt: update ULP shared session support

- Update ulp generic templates
- Modify code to support shared sessions

This should allow more than one application to share a TruFlow
session.

Signed-o

net/bnxt: update ULP shared session support

- Update ulp generic templates
- Modify code to support shared sessions

This should allow more than one application to share a TruFlow
session.

Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Shahaji Bhosle <sbhosle@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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ethdev: use VXLAN protocol struct for flow matching

As announced in the deprecation notice, flow item structures
should re-use the protocol header definitions from the directory lib/net/.

In the ca

ethdev: use VXLAN protocol struct for flow matching

As announced in the deprecation notice, flow item structures
should re-use the protocol header definitions from the directory lib/net/.

In the case of VXLAN-GPE, the protocol struct is added
in an unnamed union, keeping old field names.

The VXLAN headers (including VXLAN-GPE) are used in apps and drivers
instead of the redundant fields in the flow items.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Ferruh Yigit <ferruh.yigit@amd.com>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Chengwen Feng <fengchengwen@huawei.com>

show more ...

ethdev: use Ethernet protocol struct for flow matching

As announced in the deprecation notice, flow item structures
should re-use the protocol header definitions from the directory lib/net/.
The Eth

ethdev: use Ethernet protocol struct for flow matching

As announced in the deprecation notice, flow item structures
should re-use the protocol header definitions from the directory lib/net/.
The Ethernet headers (including VLAN) structures are used
instead of the redundant fields in the flow items.

The remaining protocols to clean up are listed for future work
in the deprecation list.
Some protocols are not even defined in the directory net yet.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Ferruh Yigit <ferruh.yigit@amd.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@corigine.com>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Chengwen Feng <fengchengwen@huawei.com>

show more ...

ethdev: remove deprecated flow action physical port

Such deprecation was commenced in DPDK 21.11.
Since then, no parties have objected. Remove.

The patch breaks ABI.

Signed-off-by: Ivan Malov <iva

ethdev: remove deprecated flow action physical port

Such deprecation was commenced in DPDK 21.11.
Since then, no parties have objected. Remove.

The patch breaks ABI.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>

show more ...

ethdev: remove deprecated flow item physical port

Such deprecation was commenced in DPDK 21.11.
Since then, no parties have objected. Remove.

The patch breaks ABI.

Signed-off-by: Ivan Malov <ivan.

ethdev: remove deprecated flow item physical port

Such deprecation was commenced in DPDK 21.11.
Since then, no parties have objected. Remove.

The patch breaks ABI.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>

show more ...

ethdev: remove deprecated flow item VF

Such deprecation was commenced in DPDK 21.11.
Since then, no parties have objected. Remove.

The patch breaks ABI.

Signed-off-by: Ivan Malov <ivan.malov@oktet

ethdev: remove deprecated flow item VF

Such deprecation was commenced in DPDK 21.11.
Since then, no parties have objected. Remove.

The patch breaks ABI.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>

show more ...

ethdev: remove deprecated flow item PF

Such deprecation was commenced in DPDK 21.11.
Since then, no parties have objected. Remove.

The patch breaks ABI.

Signed-off-by: Ivan Malov <ivan.malov@oktet

ethdev: remove deprecated flow item PF

Such deprecation was commenced in DPDK 21.11.
Since then, no parties have objected. Remove.

The patch breaks ABI.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>

show more ...

net/bnxt: fix ULP parser to ignore segment offset

Fix ULP parser to ignore segment_offset of IPv4 header.
Currently the IPv4 handler is assuming default setting,
which causes the flow table to be up

net/bnxt: fix ULP parser to ignore segment offset

Fix ULP parser to ignore segment_offset of IPv4 header.
Currently the IPv4 handler is assuming default setting,
which causes the flow table to be updated incorrectly.

Fixes: 741172be52de ("net/bnxt: refactor flow parser in ULP")
Cc: stable@dpdk.org

Signed-off-by: Shuanglin Wang <shuanglin.wang@broadcom.com>
Reviewed-by: Randy Schacher <stuart.schacher@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

show more ...

net/bnxt: check mismatch of control and physical port

During the parsing of the ingress port ignore for a flow, added
check to match the control port and the physical port that is configured
to be i

net/bnxt: check mismatch of control and physical port

During the parsing of the ingress port ignore for a flow, added
check to match the control port and the physical port that is configured
to be ignored. If they do not match then the configuration to setup the
svif ignore shall fail.

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Shahaji Bhosle <sbhosle@broadcom.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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net/bnxt: support socket direct feature

Added support for socket direct feature. This feature
allows to ignore the incoming interface and use other fields
in the packet to identify the flow and forw

net/bnxt: support socket direct feature

Added support for socket direct feature. This feature
allows to ignore the incoming interface and use other fields
in the packet to identify the flow and forward.

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Randy Schacher <stuart.schacher@broadcom.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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