This is a pipeline queue test case that aims at testing the following:
1. Measure the end-to-end performance of an event dev with a ethernet dev.
2. Maintain packet ordering from Rx to Tx.
The pipeline queue test configures the eventdev with Q queues and P ports,
where Q is (nb_ethdev * nb_stages) + nb_ethdev and P is nb_workers.
The user can choose the number of workers and number of stages through the
--wlcores and the --stlist application command line arguments respectively.
The probed ethernet devices act as producer(s) for this application.
The ethdevs are configured as event Rx adapters that enables them to
injects events to eventdev based the first stage schedule type list
requested by the user through --stlist the command line argument.
Based on the number of stages to process(selected through --stlist),
the application forwards the event to next upstream queue and when it
reaches last stage in the pipeline if the event type is ATOMIC it is
enqueued onto ethdev Tx queue else to maintain ordering the event type is
set to ATOMIC and enqueued onto the last stage queue.
On packet Tx, application increments the number events processed and print
periodically in one second to get the number of events processed in one
second.
Note: The --prod_type_ethdev is mandatory for running the application.
Example command to run pipeline queue test:
sudo build/app/dpdk-test-eventdev -c 0xf -s 0x8 --vdev=event_sw0 -- \
--test=pipeline_queue --wlcore=1 --prod_type_ethdev --stlist=ao
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
The event master lcore's test termination and the logic to print the mpps
are common for the queue and all types queue test.
Move them as the common function.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
Setup one port event port for Tx and link the respective event queue.
Register the Tx function as a service to be called from a service core.
The Tx function dequeues the events from the event queue and transmits
the packet to its respective ethernet port.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
Setup one port per worker and link to all queues and setup producer port
based on Rx adapter capabilities.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
Add common ethdev port setup and destroy along with event dev destroy.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
Pipeline test has the queue and all types queue variants.
Introduce test_pipeline_common* to share the common code between those
tests.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Add logs for packet distribution across worker cores to be printed
along with the test results.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Fix the event device queue count reported when producer type is Rx
adapter for perfomance queue and atq test.
Fixes: 20eb154e04 ("app/testeventdev: add perf queue test")
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Add service core configuration for Rx adapter. The configuration picks
the least used service core to run the service on.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Add functions to setup and configure Rx adapter based on the number of
ethdev ports setup.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Add ethernet device destroy functions to stop and close ethdev ports
if they are configured when prod_type_ethdev option is enabled.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Add pktmbuf pool creation used when configuring ethernet device as event
producer.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Modify app setup to accommodate event port and queue setup based on the
number of ethernet ports.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Add command line option --prod_type_ethdev to specify that the events
are generated by ethernet device.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
- full test suite for bbdev
- test App works seamlessly on all PMDs registered with bbdev
framework
- a python script is provided to make our life easier
- supports execution of tests by parsing Test Vector files
- test Vectors can be added/deleted/modified with no need for
re-compilation
- various tests can be executed:
(a) Throughput test
(b) Offload latency test
(c) Operation latency test
(d) Validation test
(c) Sanity checks
Signed-off-by: Amr Mokhtar <amr.mokhtar@intel.com>
Unlike every other DPDK application's compilation, proc_info's
compilation cannot be turned off on Linux. Fix it by adding a
config option to base linuxapp config.
Fixes: 22561383ea ("app: replace dump_cfg by proc_info")
Cc: stable@dpdk.org
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
If an invalid number of TX queues is configured from testpmd run-time
command like "port config all txq number" or from --txq in the command
to start testpmd, the global variable nb_txq is updated by this invalid
value without this patch. It may cause testpmd crash. This patch refuses
invalid txq setting and keeps its last correct value.
Fixes: ce8d561418 ("app/testpmd: add port configuration settings")
Cc: stable@dpdk.org
Signed-off-by: Wei Dai <wei.dai@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Tested-by: Yuan Peng <yuan.peng@intel.com>
If an invalid number of RX queues is configured from testpmd run-time
command like "port config all rxq number" or from --rxq in the command
to start testpmd, the global variable nb_rxq is updated by this invalid
value without this patch. It may cause testpmd crash. This patch refuses
invalid rxq setting and keeps its last correct value.
Fixes: ce8d561418 ("app/testpmd: add port configuration settings")
Cc: stable@dpdk.org
Signed-off-by: Wei Dai <wei.dai@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Tested-by: Yuan Peng <yuan.peng@intel.com>
This patch adds command to configure input set for RSS,
FDIR, and FDIR flexible payload.
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
There are new Ethernet device events - NEW and DESTROY, and new option
to register all ports by one call.
Adjust application to aforementioned changes.
Signed-off-by: Matan Azrad <matan@mellanox.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Add possibility to load file with raw packet and set it as a
template for FDIR setup.
Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Add the ability to match VNI and protocol fields of GENEVE protocol
header.
Signed-off-by: Roman Zhukov <roman.zhukov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
This command will simulate the process of setting the
eth-peer from command line.
It will be useful to perform extra testing.
usage:
testpmd> set eth-peer <port_id> <peer_addr>.
Signed-off-by: Wisam Jaddo <wisamm@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Enable the DEV_TX_OFFLOAD_MBUF_FAST_FREE in case the underlying device
supports.
This is to preserve the previous offloads configuration made according
to the PMD defaults.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
On ethdev there is an API to configure VLAN offloads after the port
was started and without reconfiguration of the port or queues.
In the current design of the application, when the Rx offloads are
changed (through "port config all" CLI command) the port configuration
is overwritten, therefore the configuration made for the VLAN is lost.
This patch is to address the issue by a configuration of each port Rx
offloads separately instead of using the global Rx config. Such
adjustment is required due to the conversion of the application to the
new offloads API.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
In the current design it was possible for offload to be set even though
the device is not supporting it. A warning message was printed instead.
This is a wrong behaviour, as application should set only the offloads
reported by the capabilities of the device.
This patch adds verification for the offloads being set and make sure
the offload configuration passed to the device always match its
capabilities.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Since testpmd is now using the new Ethdev offloads API and there is
a way configure each of the tx offloads from CLI or command line,
there is no need for the txqflags configuration anymore.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
This patch adds command line option to set hex value for the ports Tx
offloads flags.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
The tx_ol_flags field was used in order to control the different
Tx offloads set. After the conversion to the new Ethdev Tx offloads API
it is not needed anymore as the offloads configuration is stored in
ethdev structs.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
The mbuf ol_flags were taken directly from testpmd internal enumeration
leading to incorrect values.
addressing only insertion offload flags as the checksum flags by
the application design are only with csum forwarding.
Fixes: e9e23a617e ("app/testpmd: add flowgen forwarding engine")
Cc: stable@dpdk.org
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Ethdev Tx offloads API has changed since:
commit cba7f53b71 ("ethdev: introduce Tx queue offloads API")
Convert the application to use the new API.
This patch mandates the port to be stopped when configure the Tx
offloads. This is because the PMD must be aware to the offloads changes
on the device and queue configuration.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
This patch adds supports for checking if a single port is stopped.
currently there is a function to check only for all ports.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Ethdev Rx offloads API has changed since:
commit ce17eddefc ("ethdev: introduce Rx queue offloads API")
Convert the application to use the new API. The is no functionality
changes rather simple conversion of the flags.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
The print of the port configuration was only according to configuration
of the first port.
Fixes: f2c5125a68 ("app/testpmd: use default Rx/Tx port configuration")
Cc: stable@dpdk.org
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Repeated occurrences of 'the'.
The change was obtained using the following command:
sed -i "s;the the ;the ;" `git grep -l "the "`
Signed-off-by: Thierry Herbelot <thierry.herbelot@6wind.com>
Add following CLIs to testpmd application;
- show port metering and policing capabilities.
- enable/disable meter of the MTR object.
- update the MTR object dscp table entries.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
This patch updates the metering and policing CLIs as follows:
- change name of set port meter CLI to create port meter and add meter
enable option, dscp table entries arguments, action mask, policer actions
and previous meter color option as an input color
- set the right metering algorithm in add meter profile CLIs related to
srtcm(rfc2697) and trtcm(rfc2698,rfc4115)
- change clear flag type from uint32_t to string in show meter stats CLI
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Instead of using USERx logs, register a dynamic log type, as introduced in
commit c1b5fa94a4 ("eal: support dynamic log types").
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Display some more useful information from dev_info when
calling "show port info <portid>".
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Running txonly mode can crash with "--txpkts=20,470". copy_len should be
properly adjusted.
Fixes: af75078fec ("first public release")
Cc: stable@dpdk.org
Signed-off-by: Yongseok Koh <yskoh@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
In the feature of increasing port_id range from 8 bits to 16 bits,
vlan port_id allocation function was forget to substitute UINT8 with
UINT16, so the vlan port_id was allocated as a inccrete number.
Fixes: 28caa76aea ("app/testpmd: fix port id type")
Cc: stable@dpdk.org
Signed-off-by: Yanglong Wu <yanglong.wu@intel.com>
Reviewed-by: Zhiyong Yang <zhiyong.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Replace the BSD license header with the SPDX tag for files
with only an Intel copyright on them.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
The xenvirt PMD was removed from 17.11
while this link parameter was added.
Fixes: 5b590fbe09 ("app/testpmd: add traffic management forwarding mode")
Cc: stable@dpdk.org
Signed-off-by: Timothy Redaelli <tredaelli@redhat.com>
Acked-by: Luca Boccassi <bluca@debian.org>
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Currently, testpmd CLI doesn't permit to add leaf and non-leaf node when
port is started. It doesn't work in case of i40e device as DCB
configuration is deleted when port is stopped. Therefore, removes the
port status check before invoking leaf and nonleaf node API in the cli.
If needed, device can add port status check at the driver layer.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
When defining two failsafe devices in testpmd the port numbers of the
failsafe devices may not be consecutive.
For example: if failsafe device includes a PCI device and a TAP device
then failsafe port numbers would be 0 and 3.
Port 0 - failsafe #1 device
Port 1 - PCI #1 device
Port 2 - TAP #1 device
Port 3 - failsafe #2 device
Port 4 - PCI #2 device
Port 5 - TAP #2 device
If forwarding is defined between the failsafe devices including a peer
address the forwarding should be between peer addresses of ports 0
and 3. Instead testpmd establishes forwarding between peer addresses
of consecutive ports 0 and 1. This commit fixes this bug.
Fixes: af75078fec ("first public release")
Cc: stable@dpdk.org
Signed-off-by: Ophir Munk <ophirmu@mellanox.com>
Signed-off-by: Raslan Darawsheh <rasland@mellanox.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
The mempool and the physical address of the crypto operation
at mempool initialization were not being set,
leading to incorrect physical addresses.
Fixes: bf9d6702ec ("app/crypto-perf: use single mempool")
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
Some drivers might allow to commit the traffic management hierarchy
while being in running state. Therefore, removes port status check
before invoking hierarchy commit API in the cli. If needed, device can
add port status check at the driver layer.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Renamed data type from phys_addr_t to rte_iova_t.
Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
The following inline functions and macros have been renamed to be
consistent with the IOVA wording:
rte_mbuf_data_dma_addr -> rte_mbuf_data_iova
rte_mbuf_data_dma_addr_default -> rte_mbuf_data_iova_default
rte_pktmbuf_mtophys -> rte_pktmbuf_iova
rte_pktmbuf_mtophys_offset -> rte_pktmbuf_iova_offset
The deprecated functions and macros are kept to avoid breaking the API.
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
Rename buf_physaddr to buf_iova.
Keep the deprecated name in an anonymous union to avoid breaking
the API.
Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
The function rte_mempool_virt2phy() is renamed to rte_mempool_virt2iova().
The new function has one less parameter because it is unused.
The deprecated function is kept as an alias to avoid breaking the API.
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
The function rte_malloc_virt2phy() is renamed to rte_malloc_virt2iova().
The deprecated name is kept as an alias to avoid breaking the API.
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
The memzone header is often included without good reason.
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Use service cores for offloading event scheduling in case of
centralized scheduling instead of calling the schedule api directly.
This removes the dependency on dedicated scheduler core specified by
giving command line option --slcore.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
With the current scheme of event queue configuration the cfg schedule
type macros (RTE_EVENT_QUEUE_CFG_*_ONLY) are inconsistent with the
event schedule type (RTE_SCHED_TYPE_*) this requires unnecessary
conversion between the fastpath and slowpath API's while scheduling
events or configuring event queues.
This patch aims to fix such inconsistency by using event schedule
types (RTE_SCHED_TYPE_*) for event queue configuration.
This patch also fixes example/eventdev_pipeline_sw_pmd as it doesn't
convert RTE_EVENT_QUEUE_CFG_*_ONLY to RTE_SCHED_TYPE_* which leads to
improper events being enqueued to the eventdev.
Fixes: adb5d5486c ("examples/eventdev_pipeline_sw_pmd: add sample app")
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
The PCI lib defines the types and methods allowing to use PCI elements.
The PCI bus implements a bus driver for PCI devices by constructing
rte_bus elements using the PCI lib.
Move the relevant code out of the EAL to its expected place.
Libraries, drivers, unit tests and applications are updated to use the
new rte_bus_pci.h header when necessary.
Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
When using "show port xstats all" command to show xstats, the output
is usually too long to obtain what you really want, especially when
multi-queue is enabled.
Added an option to set whether zero values should be displayed
or not for xstats. The "set xstats-hide-zero on|off" command enables
the user to decide if the zero values should be shown while
displaying xstats.
Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>
Signed-off-by: Elza Mathew <elza.mathew@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Fixes: 4cfe399f65 ("net/bnxt: support to set VF rxmode")
Fixes: 36735a932c ("net/bnxt: support set VF QOS and MAC anti spoof")
Cc: stable@dpdk.org
Signed-off-by: Aviad Yehezkel <aviadye@mellanox.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
When number of DCB traffic class is 4, user priority should be
mapped to traffic class 0/1/2/3.
Fixes: cb60ede6e3 ("ethdev: rename DCB field in config structs")
Cc: stable@dpdk.org
Signed-off-by: Wei Dai <wei.dai@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Struct rss_conf.rss_key_len is not initialised forcing the user to
verify the rss_conf.rss_key pointer to know if the key is present
or not. rss_conf.rss_key_len should have a valid length according
to the size of the rss_key pointed.
Fixes: 560e02ee52 ("app/testpmd: configure RSS without restart")
Cc: stable@dpdk.org
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Acked-by: Yongseok Koh <yskoh@mellanox.com>
The four function declarations have no function implementation,
remove them.
Fixes: 0db70a8030 ("app/testpmd: add commands for filters")
Cc: stable@dpdk.org
Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
Add following CLIs in testpmd application for device traffic management;
- commands to add TM hierarchy nodes (leaf and nonleaf).
- command for runtime update of node weight.
- command to commit the TM hierarchy
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
app/test-crypto-perf/main.c:596:6: error: ‘total_nb_qps’ may be
used uninitialized in this function [-Werror=maybe-uninitialized]
if (i == total_nb_qps)
^
Fixes: c4f916e332 ("app/crypto-perf: support multiple queue pairs")
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Increase port id range to 16 bits and remove the unnecessary cast.
Fixes: f8244c6399 ("ethdev: increase port id range")
Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
According to the API, AES-CCM has special requirements
when setting IV and AAD fields.
The L2fwd-crypto app is updated to set the nonce (IV)
and AAD in the right positions in these two fields
(1 byte after start of IV field and 18 bytes after start
of AAD).
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
In order to improve memory utilization, a single mempool
is created, containing the crypto operation and mbufs
(one if operation is in-place, two if out-of-place).
This way, a single object is allocated and freed
per operation, reducing the amount of memory in cache,
which improves scalability.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Add support for multiple queue pairs, when there are
more logical cores available than crypto devices enabled.
For instance, if there are 4 cores available and
2 crypto devices, each device will have two queue pairs.
This is useful to have multiple logical cores using
a single crypto device, without needing to initialize
a crypto device per core.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
For throughput and latency tests, it is not required
to populate the mbufs with any test vector.
For verify test, there is already a function that rewrites
the mbufs every time they are going to be used with
crypto operations.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
When running the verify test, mbufs in the pool were
populated with the test vector loaded from a file.
To avoid limiting the number of operations to the pool size,
mbufs will be rewritten with the test vector, before
linking them to the crypto operations.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Instead of parsing number of segments, from the command line,
parse segment size, as it is a more usual case to have
the segment size fixed and then different packet sizes
will require different number of segments.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Since DPDK 17.08, there is specific parameters
for AEAD algorithm, like AES-GCM. When verifying
crypto operations with test vectors, the parser
was not reading AEAD data (such as IV or key).
Fixes: 8a5b494a7f ("app/test-crypto-perf: add AEAD parameters")
Cc: stable@dpdk.org
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Instead of prepending the AAD (Additional Authenticated Data)
in the mbuf, it is easier to set after the crypto operation,
as it is a read-only value, like the IV, and then it is not
restricted to the size of the mbuf headroom.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Currently, there is some duplication in all the test types,
in the crypto performance application.
In order to improve maintainability of this code,
and ease future work on it, common functions have been separated
in a different file that gets included in all the tests.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
When using DES-CBC, packet size has to be multiple
of 8 bytes, but if a list of packets is provided.
the check was not correct.
Fixes: fc4600fb25 ("app/crypto-perf: add extra option checks")
Cc: stable@dpdk.org
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Radu Nicolau <radu.nicolau@intel.com>
This patch adds a new benchmarking mode, which is intended for
microbenchmarking individual parts of the cryptodev framework,
specifically crypto ops alloc-build-free, cryptodev PMD enqueue
and cryptodev PMD dequeue.
It works by first benchmarking crypto operation alloc-build-free
loop (no enqueues/dequeues happening), and then benchmarking
enqueue and dequeue separately, by first completely filling up the
TX queue, and then completely draining the RX queue.
Results are shown as cycle counts per alloc/build/free, PMD enqueue
and PMD dequeue.
One new test mode is added: "pmd-cyclecount"
(called with --ptest=pmd-cyclecount)
New command-line argument is also added:
--pmd-cyclecount-delay-ms: this is a pmd-cyclecount-specific parameter
that controls the delay between enqueue and dequeue. This is
useful for benchmarking hardware acceleration, as hardware may
not be able to keep up with enqueued packets. This parameter
can be increased if there are large amounts of dequeue
retries.
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Reviewed-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
This parameter makes number of cryptodev descriptors adjustable
and defaults to earlier hardcoded default of 2048.
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Reviewed-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
This patch add a API configuration of queue region in rss.
It can parse the parameters of region index, queue number,
queue start index, user priority, traffic classes and so on.
According to commands from command line, it will call i40e
private API and start the process of set or flush queue region
configure. As this feature is specific for i40e, so private API
will be used. Aslo add a document for these new commands.
Queue region only support PF by now, so this document is
only for configuration of queue region on PF port.
Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
This commit extends the testpmd application with new forwarding engine
that demonstrates the use of ethdev traffic management APIs and softnic
PMD for QoS traffic management.
In this mode, 5-level hierarchical tree of the QoS scheduler is built
with the help of ethdev TM APIs such as shaper profile add/delete,
shared shaper add/update, node add/delete, hierarchy commit, etc.
The hierarchical tree has following nodes; root node(x1, level 0),
subport node(x1, level 1), pipe node(x4096, level 2),
tc node(x16348, level 3), queue node(x65536, level 4).
During runtime, each received packet is first classified by mapping the
packet fields information to 5-tuples (HQoS subport, pipe, traffic class,
queue within traffic class, and color) and storing it in the packet mbuf
sched field. After classification, each packet is sent to softnic port
which prioritizes the transmission of the received packets, and
accordingly sends them on to the output interface.
To enable traffic management mode, following testpmd command is used;
$ ./testpmd -c c -n 4 --vdev
'net_softnic0,hard_name=0000:06:00.1,soft_tm=on' -- -i
--forward-mode=tm
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
