Commit Graph

338 Commits

Author SHA1 Message Date
Ferruh Yigit
295968d174 ethdev: add namespace
Add 'RTE_ETH' namespace to all enums & macros in a backward compatible
way. The macros for backward compatibility can be removed in next LTS.
Also updated some struct names to have 'rte_eth' prefix.

All internal components switched to using new names.

Syntax fixed on lines that this patch touches.

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
Acked-by: Wisam Jaddo <wisamm@nvidia.com>
Acked-by: Rosen Xu <rosen.xu@intel.com>
Acked-by: Chenbo Xia <chenbo.xia@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Somnath Kotur <somnath.kotur@broadcom.com>
2021-10-22 18:15:38 +02:00
Xueming Li
5984037501 app/testpmd: add forwarding engine for shared Rx queue
To support shared Rx queue, this patch introduces dedicate forwarding
engine. The engine groups received packets by mbuf->port into sub-group,
updates stream statistics and simply frees packets.

Signed-off-by: Xueming Li <xuemingl@nvidia.com>
2021-10-22 00:09:19 +02:00
Xueming Li
f4d178c13b app/testpmd: add parameter for shared Rx queue
Adds "--rxq-share=X" parameter to enable shared RxQ.

Rx queue is shared if device supports, otherwise fallback to standard
RxQ.

Shared Rx queues are grouped per X ports. X defaults to UINT32_MAX,
implies all ports join share group 1. Queue ID is mapped equally with
shared Rx queue ID.

Signed-off-by: Xueming Li <xuemingl@nvidia.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
2021-10-22 00:09:07 +02:00
Jie Wang
748530f035 app/testpmd: support L2TPv2 and PPP protocol pattern
Add support for test-pmd to parse protocol pattern L2TPv2 and PPP.

Signed-off-by: Wenjun Wu <wenjun1.wu@intel.com>
Signed-off-by: Jie Wang <jie1x.wang@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-10-21 14:15:59 +02:00
Gregory Etelson
59f3a8acbc app/testpmd: add flex item commands
Network port hardware is shipped with fixed number of
supported network protocols. If application must work with a
protocol that is not included in the port hardware by default, it
can try to add the new protocol to port hardware.

Flex item or flex parser is port infrastructure that allows
application to add support for a custom network header and
offload flows to match the header elements.

Application must complete the following tasks to create a flow
rule that matches custom header:

1. Create flow item object in port hardware.
Application must provide custom header configuration to PMD.
PMD will use that configuration to create flex item object in
port hardware.

2. Create flex patterns to match. Flex pattern has a spec and a mask
components, like a regular flow item. Combined together, spec and mask
can target unique data sequence or a number of data sequences in the
custom header.
Flex patterns of the same flex item can have different lengths.
Flex pattern is identified by unique handler value.

3. Create a flow rule with a flex flow item that references
flow pattern.

Testpmd flex CLI commands are:

testpmd> flow flex_item create <port> <flex_id> <filename>

testpmd> set flex_pattern <pattern_id> \
         spec <spec data> mask <mask data>

testpmd> set flex_pattern <pattern_id> is <spec_data>

testpmd> flow create <port> ... \
/ flex item is <flex_id> pattern is <pattern_id> / ...

The patch works with the jansson library API.
A new optional dependency on jansson library is added for
testpmd. If jansson not detected the flex item functionality
is disabled.
Jansson development files must be present:
jansson.pc, jansson.h libjansson.[a,so]

Signed-off-by: Gregory Etelson <getelson@nvidia.com>
Reviewed-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
2021-10-20 19:00:26 +02:00
Ivan Ilchenko
63b7265717 app/testpmd: add option to display extended statistics
Add 'display-xstats' option for using in accompanying with Rx/Tx statistics
(i.e. 'stats-period' option or 'show port stats' interactive command) to
display specified list of extended statistics.

Signed-off-by: Ivan Ilchenko <ivan.ilchenko@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-10-14 14:40:51 +02:00
Ivan Malov
88caad251c ethdev: add represented port action to flow API
For use in "transfer" flows. Supposed to send matching traffic to the
entity represented by the given ethdev, at embedded switch level.
Such an entity can be a network (via a network port), a guest
machine (via a VF) or another ethdev in the same application.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
2021-10-13 22:59:26 +02:00
Ivan Malov
8edb6bc026 ethdev: add port representor action to flow API
For use in "transfer" flows. Supposed to send matching traffic to
the given ethdev (to the application), at embedded switch level.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
2021-10-13 22:59:26 +02:00
Ivan Malov
49863ae2bf ethdev: add represented port item to flow API
For use in "transfer" flows. Supposed to match traffic entering the
embedded switch from the entity represented by the given ethdev.
Such an entity can be a network (via a network port), a guest
machine (via a VF) or another ethdev in the same application.

Must not be combined with direction attributes.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
2021-10-13 22:59:26 +02:00
Ivan Malov
081e42dab1 ethdev: add port representor item to flow API
For use in "transfer" flows. Supposed to match traffic
entering the embedded switch from the given ethdev.

Must not be combined with direction attributes.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
2021-10-13 22:59:25 +02:00
Chengchang Tang
1dc6665d36 app/testpmd: add command to show LACP bonding info
Add a new cmdline to help diagnostic the bonding mode 4 in testpmd.

Show the lacp information about the bonded device and its slaves:
show bonding lacp info <bonded device port_id>

Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
2021-10-11 15:37:53 +02:00
Andrew Rybchenko
b225783dda ethdev: remove legacy mirroring API
A more fine-grain flow API action RTE_FLOW_ACTION_TYPE_SAMPLE should
be used instead of it.

Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Jerin Jacob <jerinj@marvell.com>
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-10-07 13:02:26 +02:00
Raslan Darawsheh
16b8e92d49 ethdev: use extension header for GTP PSC item
This updates the gtp_psc flow item to use the net header
definition of the gtp_psc to be based on RFC 38415-g30

Signed-off-by: Raslan Darawsheh <rasland@nvidia.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-09-28 12:34:58 +02:00
Min Hu (Connor)
a550baf24a app/testpmd: support multi-process
This patch adds multi-process support for testpmd.
For example the following commands run two testpmd
processes:

 * the primary process:

./dpdk-testpmd --proc-type=auto -l 0-1 -- -i \
   --rxq=4 --txq=4 --num-procs=2 --proc-id=0

 * the secondary process:

./dpdk-testpmd --proc-type=auto -l 2-3 -- -i \
   --rxq=4 --txq=4 --num-procs=2 --proc-id=1

Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Aman Deep Singh <aman.deep.singh@intel.com>
2021-09-07 15:29:03 +02:00
Zhihong Wang
861e768459 app/testpmd: add option for number of flows in flowgen
Make number of flows in flowgen configurable by setting parameter
--flowgen-flows=N.

Signed-off-by: Zhihong Wang <wangzhihong.wzh@bytedance.com>
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
2021-08-31 17:14:03 +02:00
Henry Nadeau
9c30a6f3c9 doc: fix spelling
Spell checked and corrected documentation.
If there are any errors, or I have changed something that wasn't an error
please reach out to me so I can update the dictionary.

Cc: stable@dpdk.org

Signed-off-by: Henry Nadeau <hnadeau@iol.unh.edu>
2021-07-31 20:03:47 +02:00
Rongwei Liu
dbd8e4102d app/testpmd: support matching on VXLAN reserved field
Add a new testpmd pattern field 'last_rsvd' that supports the
last 8-bits matching of VXLAN header.

The examples for the "last_rsvd" pattern field are as below:

1. ...pattern eth / ipv4 / udp / vxlan last_rsvd is 0x80 / end ...

This flow will exactly match the last 8-bits to be 0x80.

2. ...pattern eth / ipv4 / udp / vxlan last_rsvd spec 0x80
vxlan mask 0x80 / end ...

This flow will only match the MSB of the last 8-bits to be 1.

Signed-off-by: Rongwei Liu <rongweil@nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Acked-by: Raslan Darawsheh <rasland@nvidia.com>
2021-07-13 15:06:43 +02:00
Gregory Etelson
730bf06652 app/testpmd: add flow matching on IPv4 version and IHL
The new flow item allows PMD to offload IPv4 IHL field for matching,
if hardware supports that operation.

Signed-off-by: Gregory Etelson <getelson@nvidia.com>
Reviewed-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
2021-07-13 13:15:14 +02:00
Haifei Luo
c5c507100e app/testpmd: support action meter color
Currently action RTE_FLOW_ACTION_TYPE_METER_COLOR is defined.
Add the CLI for this action:  color type (types)
There are three types: green, yellow and red.

Example for the new policy meter CLIs:
   add port meter policy 0 1 g_actions color type green / end y_actions
     color type yellow / end r_actions color type red / end

In the above command, the action type is
RTE_FLOW_ACTION_TYPE_METER_COLOR, the meter policy action list:
green -> green, yellow -> yellow, red -> red.

Signed-off-by: Haifei Luo <haifeil@nvidia.com>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-05-12 14:06:27 +02:00
Ajit Khaparde
ea2066b13f doc: fix formatting in testpmd guide
Fix formatting in testpmd user guide for hairpin operation.

Fixes: 01817b10d2 ("app/testpmd: change hairpin queues setup")
Cc: stable@dpdk.org

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
Reviewed-by: Bing Zhao <bingz@nvidia.com>
2021-04-27 14:02:14 +02:00
Huisong Li
f4367c0b97 app/testpmd: show link flow control info
This patch supports the query of the link flow control parameter
on a port.

The command format is as follows:
show port <port_id> flow_ctrl

Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
Acked-by: Kevin Traynor <ktraynor@redhat.com>
2021-04-21 13:43:41 +02:00
Chengwen Feng
bafe8a68f0 app/testpmd: support cleanup Tx queue mbufs
This patch supports cleanup txq mbufs command:
port cleanup (port_id) txq (queue_id) (free_cnt)

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-04-21 13:25:19 +02:00
Haifei Luo
f29fa2c59b app/testpmd: support policy actions per color
Add the create/del policy CLIs to support actions per color.
The CLIs are:
Create:  add port meter policy (port_id) (policy_id) g_actions (actions)
y_actions (actions) r_actions (actions)
Delete:  del port meter policy (port_id) (policy_id)

Examples:
testpmd> add port meter policy 0 1 g_actions rss / end y_actions end
r_actions drop / end
testpmd> del port meter policy 0 1

Signed-off-by: Haifei Luo <haifeil@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
2021-04-21 12:22:18 +02:00
Li Zhang
5f0d54f372 ethdev: add pre-defined meter policy API
Currently, the flow meter policy does not support multiple actions
per color; also the allowed action types per color are very limited.
In addition, the policy cannot be pre-defined.

Due to the growing in flow actions offload abilities there is a potential
for the user to use variety of actions per color differently.
This new meter policy API comes to allow this potential in the most ethdev
common way using rte_flow action definition.
A list of rte_flow actions will be provided by the user per color
in order to create a meter policy.
In addition, the API forces to pre-define the policy before
the meters creation in order to allow sharing of single policy
with multiple meters efficiently.

meter_policy_id is added into struct rte_mtr_params.
So that it can get the policy during the meters creation.

Allow coloring the packet using a new rte_flow_action_color
as could be done by the old policy API.

Add two common policy template as macros in the head file.

The next API function were added:
- rte_mtr_meter_policy_add
- rte_mtr_meter_policy_delete
- rte_mtr_meter_policy_update
- rte_mtr_meter_policy_validate
The next struct was changed:
- rte_mtr_params
- rte_mtr_capabilities
The next API was deleted:
- rte_mtr_policer_actions_update

To support this API the following app were changed:
app/test-flow-perf: clean meter policer
app/testpmd: clean meter policer

To support this API the following drivers were changed:
net/softnic: support meter policy API
1. Cleans meter rte_mtr_policer_action.
2. Supports policy API to get color action as policer action did.
   The color action will be mapped into rte_table_action_policer.

net/mlx5: clean meter creation management
Cleans and breaks part of the current meter management
in order to allow better design with policy API.

Signed-off-by: Li Zhang <lizh@nvidia.com>
Signed-off-by: Haifei Luo <haifeil@nvidia.com>
Signed-off-by: Jiawei Wang <jiaweiw@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
2021-04-21 12:22:17 +02:00
Bing Zhao
4d07cbefe3 app/testpmd: add commands for conntrack
The command line for testing connection tracking is added. To create
a conntrack object, 3 parts are needed.
  set conntrack com peer ...
  set conntrack orig scale ...
  set conntrack rply scale ...
This will create a full conntrack action structure for the indirect
action. After the indirect action handle of "conntrack" created, it
could be used in the flow creation. Before updating, the same
structure is also needed together with the update command
"conntrack_update" to update the "dir" or "ctx".

After the flow with conntrack action created, the packet should jump
to the next flow for the result checking with conntrack item. The
state is defined with bits and a valid combination could be
supported.

Signed-off-by: Bing Zhao <bingz@nvidia.com>
Acked-by: Ori Kam <orika@nvidia.com>
2021-04-20 01:24:57 +02:00
Ori Kam
0797fa6ccf app/testpmd: support integrity flow item
The integrity item allows the application to match
on the integrity of a packet.

Usage example:
match that packet integrity checks are OK. The checks depend on
packet layers. For example ICMP packet will not check L4 level.
flow create 0 ingress pattern integrity value mask 0x01 value spec 0x01

Match that L4 packet is OK - check L2 & L3 & L4 layers:
flow create 0 ingress pattern integrity value mask 0xfe value spec 0xfe

Signed-off-by: Ori Kam <orika@nvidia.com>
Signed-off-by: Gregory Etelson <getelson@nvidia.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
2021-04-19 19:05:17 +02:00
Bing Zhao
4b61b8774b ethdev: introduce indirect flow action
Right now, rte_flow_shared_action_* APIs are used for some shared
actions, like RSS, count. The shared action should be created before
using it inside a flow. These shared actions sometimes are not
really shared but just some indirect actions decoupled from a flow.

The new functions rte_flow_action_handle_* are added to replace
the current shared functions rte_flow_shared_action_*.

There are two types of flow actions:
1. the direct (normal) actions that could be created and stored
   within a flow rule. Such action is tied to its flow rule and
   cannot be reused.
2. the indirect action, in the past, named shared_action. It is
   created from a direct actioni, like count or rss, and then used
   in the flow rules with an object handle. The PMD will take care
   of the retrieve from indirect action to the direct action
   when it is referenced.

The indirect action is accessed (update / query) w/o any flow rule,
just via the action object handle. For example, when querying or
resetting a counter, it could be done out of any flow using this
counter, but only the handle of the counter action object is
required.
The indirect action object could be shared by different flows or
used by a single flow, depending on the direct action type and
the real-life requirements.
The handle of an indirect action object is opaque and defined in
each driver and possibly different per direct action type.

The old name "shared" is improper in a sense and should be replaced.

Since the APIs are changed from "rte_flow_shared_action*" to the new
"rte_flow_action_handle*", the testpmd application code and command
line interfaces also need to be updated to do the adaption.
The testpmd application user guide is also updated. All the "shared
action" related parts are replaced with "indirect action" to have a
correct explanation.

The parameter of "update" interface is also changed. A general
pointer will replace the rte_flow_action struct pointer due to the
facts:
1. Some action may not support fields updating. In the example of a
   counter, the only "update" supported should be the reset. So
   passing a rte_flow_action struct pointer is meaningless and
   there is even no such corresponding action struct. What's more,
   if more than one operations should be supported, for some other
   action, such pointer parameter may not meet the need.
2. Some action may need conditional or partial update, the current
   parameter will not provide the ability to indicate which part(s)
   to update.
   For different types of indirect action objects, the pointer could
   either be the same of rte_flow_action* struct - in order not to
   break the current driver implementation, or some wrapper
   structures with bits as masks to indicate which part to be
   updated, depending on real needs of the corresponding direct
   action. For different direct actions, the structures of indirect
   action objects updating will be different.

All the underlayer PMD callbacks will be moved to these new APIs.

The RTE_FLOW_ACTION_TYPE_SHARED is kept for now in order not to
break the ABI. All the implementations are changed by using
RTE_FLOW_ACTION_TYPE_INDIRECT.

Since the APIs are changed from "rte_flow_shared_action*" to the new
"rte_flow_action_handle*" and the "update" interface's 3rd input
parameter is changed to generic pointer, the mlx5 PMD that uses these
APIs needs to do the adaption to the new APIs as well.

Signed-off-by: Bing Zhao <bingz@nvidia.com>
Acked-by: Andrey Vesnovaty <andreyv@nvidia.com>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
2021-04-19 18:25:42 +02:00
Huisong Li
a2258ea1be doc: remove queue stats mapping from testpmd guide
The "--tx-queue-stats-mapping" and "--rx-queue-stats-mapping"
and display and clear of "stats_map" have been removed from
testpmd.

This patch deletes some descriptions about queue stats mapping
in testpmd doc.

Fixes: 08dcd18706 ("app/testpmd: fix queue stats mapping configuration")
Cc: stable@dpdk.org

Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-04-16 17:42:15 +02:00
Raslan Darawsheh
7d96f5717a ethdev: update flow item GTP QFI definition
'qfi' field is 8 bits which represent single bit for
PPP (paging Policy Presence) single bit for RQI
(Reflective QoS Indicator) and 6 bits for QFI
(QoS Flow Identifier)
This is based on RFC 38415-g30
https://www.3gpp.org/ftp/Specs/archive/38_series/38.415/38415-g30.zip

Updated the doxygen comment and the mask for 'qfi'
to properly identify the full 8 bits of the field.

note: changing the default mask would cause different
patterns generated by testpmd.

Fixes: 346553db5b ("ethdev: add GTP extension header to flow API")
Cc: stable@dpdk.org

Signed-off-by: Raslan Darawsheh <rasland@nvidia.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-04-14 14:17:41 +02:00
Haifei Luo
bf085dcba1 app/testpmd: add command for single flow dump
Add support for single flow dump.
The CLIs to dump one rule: flow dump PORT rule ID
to dump all: flow dump PORT all
Examples:
testpmd> flow dump 0 all
testpmd> flow dump 0 rule 0

Signed-off-by: Haifei Luo <haifeil@nvidia.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
2021-04-14 13:19:55 +02:00
Li Zhang
c5a3860f36 app/testpmd: add meter profile packet mode option
add meter profile packet_mode to the ethernet device.
One example:
add port meter profile rfc2697 (port_id) (profile_id)
(cir) (cbs) (ebs) (packet_mode)

Signed-off-by: Li Zhang <lizh@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
2021-04-13 18:40:58 +02:00
Salem Sol
3b622711bc app/testpmd: support NVGRE encap as sample action
Add support for rte_flow_action_nvge_encap as a sample action.

The example of test-pmd command:

1.  set nvgre ip-version ... tni ... ip-src ... ip-dst ...
    set raw_encap 1 eth src... / ipv4... /...
    set sample_actions 2 nvgre / port_id id 0 / end
    flow create 0 ... pattern eth / end actions
       sample ratio 1 index 2 / raw_encap index 1 / port_id id 0...

    The flow will result in all the matched egress packets will be
    encapsulated and sent to wire, and also mirrored the packets
    using NVGRE encapsulation data and sent to wire.

Signed-off-by: Salem Sol <salems@nvidia.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-04-08 01:09:24 +02:00
Salem Sol
a1f20f1abc app/testpmd: support VXLAN encap as sample action
Add support for rte_flow_action_vxlan_encap as a sample action.

The example of test-pmd command:

1.  set vxlan ip-version ... vni ... udp-src ...
    set raw_encap 1 eth src.../ ipv4.../...
    set sample_actions 2 vxlan_encap / port_id id 0 / end
    flow create 0 ... pattern eth / end actions
       sample ratio 1 index 2 / raw_encap index 1 / port_id id 0...

    The flow will result in all the matched egress packets will be
    encapsulated and sent to wire, and also mirrored the packets
    using VXLAN encapsulation data and sent to wire.

Signed-off-by: Salem Sol <salems@nvidia.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-04-08 01:09:24 +02:00
Jiawei Wang
01ee2e49f6 doc: add sampling and mirroring in testpmd guide
Update documentation for sample action usage in testpmd and
show the command line example.

Signed-off-by: Jiawei Wang <jiaweiw@nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-04-01 13:50:50 +02:00
Ajit Khaparde
b7b78a089c app/testpmd: support forced ethernet speed
Add support for forced ethernet speed setting.
Currently testpmd tries to configure the Ethernet port in autoneg mode.
It is not possible to set the Ethernet port to a specific speed while
starting testpmd. In some cases capability to configure a forced speed
for the Ethernet port during initialization may be necessary. This patch
tries to add this support.

The patch assumes full duplex setting and does not attempt to change that.
So speeds like 10M, 100M are not configurable using this method.

The command line to configure a forced speed of 10G:
dpdk-testpmd -c 0xff  -- -i  --eth-link-speed  10000

The command line to configure a forced speed of 50G:
dpdk-testpmd -c 0xff  -- -i  --eth-link-speed  50000

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-03-08 12:44:01 +01:00
Ferruh Yigit
ecf86ccb4b app/testpmd: remove duplicated offload display
"show port cap all|<port_id>" was to display offload configuration of
port(s).

But later two other commands added to show same information in more
accurate way:
 show port (port_id) rx_offload configuration
 show port (port_id) tx_offload configuration

These new commands can both show port and queue level configuration,
also with their capabilities counterparts easier to see offload
capability and configuration of the port in similar syntax.

So the functionality is duplicated and removing this version, to favor
the new commands.

Another problem with this command is it requires each new offload to be
added into the function to display them, and there were missing offloads
that are not displayed, this requirement for sure will create gaps by
time as new offloads added.

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Lance Richardson <lance.richardson@broadcom.com>
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
2021-02-24 13:28:30 +01:00
Lance Richardson
6f04fa4521 app/testpmd: display Rx queue used descriptor count
Add support for displaying the count of used (filled by hardware
but not yet processed by the driver) descriptors on a receive
queue in order to allow the rte_eth_dev rx_queue_count() API to
be exercised and tested.

Signed-off-by: Lance Richardson <lance.richardson@broadcom.com>
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
2021-02-22 12:16:14 +01:00
Bernard Iremonger
836cdce488 doc: fix QinQ flow rules in testpmd guide
In the Testpmd Flow rules management section, correct
the TPID values in the Sample QinQ flow rules sub section.
Also replace the keyword qinq_strip with extend in the
vlan set command.

Fixes: bef3bfe7d5 ("doc: revise sample testpmd flow commands")
Cc: stable@dpdk.org

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
2021-02-03 00:48:11 +01:00
Igor Russkikh
6c02043e99 app/testpmd: support sending cloned packets in flowgen
When testing high performance numbers, it is often that CPU performance
limits the max values device can reach (both in pps and in gbps)

Here instead of recreating each packet separately, we use clones counter
to resend the same mbuf to the line multiple times.

PMDs handle that transparently due to reference counting inside of mbuf.

Reaching max PPS on small packet sizes helps here:
Some data from our 2 port x 50G device. Using 2*6 tx queues, 64b packets,
PowerEdge R7525, AMD EPYC 7452:

./build/app/dpdk-testpmd -l 32-63  -- --forward-mode=flowgen \
  --rxq=6 --txq=6  --disable-crc-strip --burst=512 \
  --flowgen-clones=0 --txd=4096 --stats-period=1 --txpkts=64

Gives ~46MPPS TX output:

  Tx-pps:     22926849          Tx-bps:  11738590176
  Tx-pps:     23642629          Tx-bps:  12105024112

Setting flowgen-clones to 512 pushes TX almost to our device
physical limit (68MPPS) using same 2*6 queues(cores):

  Tx-pps:     34357556          Tx-bps:  17591073696
  Tx-pps:     34353211          Tx-bps:  17588802640

Doing similar measurements per core, I see one core can do
6.9MPPS (without clones) vs 11MPPS (with clones)

Verified on Marvell qede and atlantic PMDs.

Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-01-29 18:16:12 +01:00
Hemant Agrawal
d810252857 ethdev: add MPLS RSS offload type
This patch defines new RSS offload types for MPLS. The distribution
will on the basis of MPLS tag.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-01-29 18:16:08 +01:00
Viacheslav Ovsiienko
55c074f3ba app/testpmd: support GENEVE option item
The patch adds the GENEVE option rte flow item support to
command line interpreter. The flow command with GENEVE
option items looks like:

  flow create 0 ingress pattern eth / ipv4 / udp / geneve vni is 100 /
       geneve-opt class is 99 length is 1 type is 0 data is 0x669988 /
       end actions drop / end

The option length should be specified in 32-bit words, this
value specifies the length of the data pattern/mask arrays (should be
multiplied by sizeof(uint32_t) to be expressed in bytes. If match
on the length itself is not needed the mask should be set to zero, in
this case length is used to specify the pattern/mask array lengths only.

Signed-off-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Acked-by: Ori Kam <orika@nvidia.com>
2021-01-19 03:30:15 +01:00
Jeff Guo
934f36b54e app/testpmd: add UDP tunnel port for eCPRI
Add new UDP tunnel port params for eCPRI configuration, the command
as below:

testpmd> port config 0 udp_tunnel_port add ecpri 6789
testpmd> port config 0 udp_tunnel_port rm ecpri 6789

Signed-off-by: Jeff Guo <jia.guo@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2021-01-19 03:30:13 +01:00
Simei Su
46914aa1c7 ethdev: add eCPRI RSS offload type
This patch defines new RSS offload types for eCPRI. For eCPRI with
Message Type 0, the hash field is physical channel ID.

Signed-off-by: Simei Su <simei.su@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-11-20 21:10:05 +01:00
Ivan Malov
f1a6a986c1 app/testpmd: support shared flow action attribute transfer
This attribute helps PMDs to tell actions supposed to work
on the so-called hardware e-switch level from regular ones.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>
2020-11-03 23:35:07 +01:00
Andrew Rybchenko
cf47acc0f9 ethdev: remove L2 tunnel offload control API
Remove rte_eth_dev_l2_tunnel_offload_set() and corresponding
ethdev driver operation.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Jeff Guo <jia.guo@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-11-03 23:35:06 +01:00
Andrew Rybchenko
99a1b6895f ethdev: remove API to config L2 tunnel EtherType
Remove rte_eth_dev_l2_tunnel_eth_type_conf() and corresponding
ethdev driver operation.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Jeff Guo <jia.guo@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-11-03 23:35:06 +01:00
Andrew Rybchenko
298dafb944 app/testpmd: remove command to set FDIR flexible filter mask
The command uses FDIR filter information get API which
is not supported any more.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-11-03 23:35:05 +01:00
Andrew Rybchenko
1be514fbce ethdev: remove legacy FDIR filter type support
Instead of FDIR filters RTE flow API should be used.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Hyong Youb Kim <hyonkim@cisco.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-11-03 23:35:05 +01:00
Andrew Rybchenko
0cd2ff37c3 ethdev: remove legacy global filter configuration support
Global filter configuration request was supported by net/i40e
driver only to configure GRE key length.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-11-03 23:35:05 +01:00
Andrew Rybchenko
f0872e8754 ethdev: remove legacy L2 tunnel filter type support
Instead of L2 tunnel filter RTE flow API should be used.

Preserve RTE_ETH_FILTER_L2_TUNNEL since it is used in drivers
internally in RTE flow API support.

rte_eth_l2_tunnel_conf structure is used in other ethdev API
functions.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-11-03 23:35:05 +01:00