1 .. SPDX-License-Identifier: BSD-3-Clause
2 Copyright 2021 The DPDK contributors
4 .. include:: <isonum.txt>
9 .. **Read this first.**
11 The text in the sections below explains how to update the release notes.
13 Use proper spelling, capitalization and punctuation in all sections.
15 Variable and config names should be quoted as fixed width text:
18 Build the docs and view the output file to ensure the changes are correct::
21 xdg-open build/doc/html/guides/rel_notes/release_21_05.html
27 .. This section should contain new features added in this release.
30 * **Add a title in the past tense with a full stop.**
32 Add a short 1-2 sentence description in the past tense.
33 The description should be enough to allow someone scanning
34 the release notes to understand the new feature.
36 If the feature adds a lot of sub-features you can use a bullet list
39 * Added feature foo to do something.
40 * Enhanced feature bar to do something else.
42 Refer to the previous release notes for examples.
44 Suggested order in release notes items:
45 * Core libs (EAL, mempool, ring, mbuf, buses)
46 * Device abstraction libs and PMDs (ordered alphabetically by vendor name)
48 - cryptodev (lib, PMDs)
49 - eventdev (lib, PMDs)
52 * Apps, Examples, Tools (if significant)
54 This section is a comment. Do not overwrite or remove it.
55 Also, make sure to start the actual text at the margin.
56 =======================================================
58 * **Added support for GCC 11 and clang 12.**
60 Added support for building with GCC 11.1.1 and clang 12.0.0.
62 * **Added support for Alpine Linux with musl libc.**
64 Added initial support for building DPDK, without modification,
65 on Alpine Linux using musl libc and busybox.
67 * **Added phase-fair lock.**
69 Added support for a Phase-fair lock. This provides fairness guarantees.
70 It has two ticket pools, one for readers and one for writers.
72 * **Added support for Marvell CN10K SoC drivers.**
74 Added Marvell CN10K SoC support. Marvell CN10K SoCs are based on the Octeon 10
75 family of ARM64 processors with the ARM Neoverse N2 core with accelerators for
76 packet processing, timers, cryptography, etc.
78 * Added common/cnxk driver consisting of a common API to be used by
79 net, crypto and event PMDs.
80 * Added mempool/cnxk driver which provides the support for the integrated
82 * Added event/cnxk driver which provides the support for the integrated event
85 * **Added enhanced ethdev representor syntax.**
87 * Introduced representor type of VF, SF and PF.
88 * Added support for sub-function and multi-host in representor syntax::
90 representor=# [0,2-4] /* Legacy VF compatible. */
91 representor=[[c#]pf#]vf# c1pf2vf3 /* VF 3 on PF 2 of controller 1. */
92 representor=[[c#]pf#]sf# sf[0,2-1023] /* 1023 SFs. */
93 representor=[c#]pf# c2pf[0,1] /* 2 PFs on controller 2. */
95 * **Added queue state in queried Rx/Tx queue info.**
97 * Added new field ``queue_state`` to the ``rte_eth_rxq_info`` structure to
98 provide the indicated Rx queue state.
99 * Added new field ``queue_state`` to the ``rte_eth_txq_info`` structure to
100 provide the indicated Tx queue state.
102 * **Updated meter API.**
104 * Added packet mode in the meter profile parameters data structures
105 to support metering traffic by packet per second (PPS),
106 in addition to the initial bytes per second (BPS) mode (value 0).
107 * Added support for pre-defined meter policy via flow action list per color.
109 * **Added packet integrity match to flow rules.**
111 * Added ``RTE_FLOW_ITEM_TYPE_INTEGRITY`` flow item.
112 * Added ``rte_flow_item_integrity`` data structure.
114 * **Added TCP connection tracking offload in flow API.**
116 * Added conntrack item and action for stateful connection offload.
118 * **Updated Amazon ENA PMD.**
120 The new driver version (v2.3.0) introduced bug fixes and improvements,
123 * Changed ``memcpy()`` mapping to the dpdk-optimized version.
124 * Updated ena_com (HAL) to the latest version.
125 * Added indication of the RSS hash presence in the mbuf.
127 * **Updated Arkville PMD driver.**
129 Updated Arkville net driver with new features and improvements, including:
131 * Generalized passing meta data between PMD and FPGA, allowing up to 20
132 bytes of user specified information in RX and TX paths.
134 * Updated dynamic PMD extensions API using standardized names.
136 * Added support for new Atomic Rules PCI device IDs ``0x100f, 0x1010, 0x1017,
139 * **Updated Broadcom bnxt driver.**
141 * Updated HWRM structures to 1.10.2.15 version.
143 * **Updated Hisilicon hns3 driver.**
145 * Added support for module EEPROM dumping.
146 * Added support for freeing Tx mbuf on demand.
147 * Added support for copper port in Kunpeng930.
148 * Added support for runtime config to select IO burst function.
149 * Added support for outer UDP checksum in Kunpeng930.
150 * Added support for query Tx descriptor status.
151 * Added support for query Rx descriptor status.
152 * Added support for IEEE 1588 PTP.
154 * **Updated Intel iavf driver.**
156 Updated the Intel iavf driver with new features and improvements, including:
158 * Added flow filter to support GTPU inner L3/L4 field matching.
159 * In AVX512 code, added the new RX and TX paths to use the HW offload
160 features. When the HW offload features are configured to be used, the
161 offload paths are chosen automatically. In parallel the support for HW
162 offload features was removed from the legacy AVX512 paths.
164 * **Updated Intel ice driver.**
166 * Added Intel ice support on Windows.
167 * Added GTPU TEID support for DCF switch filter.
168 * Added flow priority support for DCF switch filter.
170 * **Updated Marvell OCTEON TX2 ethdev driver.**
172 * Added support for flow action port id.
174 * **Updated Mellanox mlx5 driver.**
176 Updated the Mellanox mlx5 driver with new features and improvements, including:
178 * Added support for matching on packet integrity status.
179 * Added support for VXLAN and NVGRE encap as sample actions.
180 * Added support for flow COUNT action handle.
181 * Support push VLAN on ingress traffic and pop VLAN on egress traffic in E-Switch mode.
182 * Added support for pre-defined meter policy API.
183 * Added support for ASO (Advanced Steering Operation) meter.
184 * Added support for ASO metering by PPS (packet per second).
185 * Added support for the monitor policy of Power Management API.
186 * Added support for connection tracking.
187 * Added support for Sub-Function representors.
189 * **Updated NXP DPAA driver.**
191 * Added support for shared ethernet interface.
192 * Added support for external buffers in Tx.
194 * **Updated NXP DPAA2 driver.**
196 * Added support for traffic management.
197 * Added support for configurable Tx confirmation.
198 * Added support for external buffers in Tx.
200 * **Updated Wangxun txgbe driver.**
202 * Added support for txgbevf PMD.
203 * Support device arguments to handle AN training for backplane NICs.
204 * Added support for VXLAN-GPE.
206 * **Enabled vmxnet3 PMD on Windows.**
208 * **Enabled libpcap-based PMD on Windows.**
210 Enabled libpcap-based PMD support on Windows.
211 A libpcap distribution, such as Npcap or WinPcap, is required to run the PMD.
213 * **Updated the AF_XDP driver.**
215 * Added support for preferred busy polling.
217 * **Added support for vhost async packed ring data path.**
219 Added packed ring support for async vhost.
221 * **Added support of multiple data-units in the cryptodev API.**
223 The cryptodev library has been enhanced to allow operations on multiple
224 data-units for the AES-XTS algorithm. The data-unit length should be set in the
225 transformation. A capability for it was added too.
227 * **Added a cryptodev feature flag to support cipher wrapped keys.**
229 A new feature flag has been added to allow applications to provide
230 cipher wrapped keys in session xforms.
232 * **Updated the OCTEON TX crypto PMD.**
234 * Added support for ``DIGEST_ENCRYPTED`` mode in the OCTEON TX crypto PMD.
236 * **Updated the OCTEON TX2 crypto PMD.**
238 * Added support for ``DIGEST_ENCRYPTED`` mode in OCTEON TX2 crypto PMD.
239 * Added support in lookaside protocol offload mode for IPsec with
240 UDP encapsulation support for NAT Traversal.
241 * Added support in lookaside protocol offload mode for IPsec with
244 * **Updated Intel QuickAssist compression PMD.**
246 * The compression is now available on all QAT GEN3 devices
247 that support it in hardware.
249 * **Updated Mellanox RegEx PMD.**
251 * Added support for multi-segments mbuf.
253 * **Introduced period timer mode in eventdev timer adapter.**
255 * Added support for periodic timer mode in eventdev timer adapter.
256 * Added support for periodic timer mode in octeontx2 event device driver.
258 * **Added event device vector capability.**
260 * Added the ``rte_event_vector`` data structure which is capable of holding
261 multiple ``uintptr_t`` of the same flow thereby allowing applications
262 to vectorize their pipelines and also reduce the complexity of pipelining
263 the events across multiple stages.
264 * This also reduced the scheduling overhead on a event device.
266 * **Enhanced crypto adapter forward mode.**
268 * Added ``rte_event_crypto_adapter_enqueue()`` API to enqueue events to the
269 crypto adapter if forward mode is supported by the driver.
270 * Added support for crypto adapter forward mode in octeontx2 event and crypto
273 * **Updated Intel DLB2 driver.**
275 * Added support for the DLB v2.5 device.
277 * **Added Predictable RSS functionality to the Toeplitz hash library.**
279 Added feature for finding collisions of the Toeplitz hash function -
280 the hash function used in NICs to spread the traffic among the queues.
281 It can be used to get predictable mapping of the flows.
283 * **Updated testpmd.**
285 * Added a command line option to configure forced speed for an Ethernet port:
286 ``dpdk-testpmd -- --eth-link-speed N``.
287 * Added command to show link flow control info:
288 ``show port (port_id) flow_ctrl``.
289 * Added command to display Rx queue used descriptor count:
290 ``show port (port_id) rxq (queue_id) desc used count``.
291 * Added command to cleanup a Tx queue's mbuf on a port:
292 ``port cleanup (port_id) txq (queue_id) (free_cnt)``.
293 * Added command to dump internal representation information of a single flow:
294 ``flow dump (port_id) rule (rule_id)``.
295 * Added commands to create and delete meter policy:
296 ``add port meter policy (port_id) (policy_id) ...``.
297 * Added commands to construct conntrack context and relevant indirect
298 action handle creation, update for conntrack action as well as conntrack
300 * Added commands for action meter color to color the packet to reflect
301 the meter color result:
302 ``color type (green|yellow|red)``.
304 * **Added support for the FIB lookup method in the l3fwd example app.**
306 Added support to the l3fwd application to support
307 the Forwarding Information Base (FIB) lookup method.
308 Previously l3fwd only supported the LPM and Exact Match lookup methods.
310 * **Updated the ipsec-secgw sample application.**
312 * Updated the ``ipsec-secgw`` sample application with UDP encapsulation
313 support for NAT Traversal.
315 * **Added sub-testsuite support.**
317 * The unit test suite struct now supports having both a nested
318 list of sub-testsuites, and a list of testcases as before.
324 .. This section should contain removed items in this release. Sample format:
326 * Add a short 1-2 sentence description of the removed item
329 This section is a comment. Do not overwrite or remove it.
330 Also, make sure to start the actual text at the margin.
331 =======================================================
333 * Removed support for Intel DLB V1 hardware. This is not a broad market device,
334 and existing customers already obtain the source code directly from Intel.
340 .. This section should contain API changes. Sample format:
342 * sample: Add a short 1-2 sentence description of the API change
343 which was announced in the previous releases and made in this release.
344 Start with a scope label like "ethdev:".
345 Use fixed width quotes for ``function_names`` or ``struct_names``.
348 This section is a comment. Do not overwrite or remove it.
349 Also, make sure to start the actual text at the margin.
350 =======================================================
352 * eal: The experimental TLS API added in ``rte_thread.h`` has been renamed
353 from ``rte_thread_tls_*`` to ``rte_thread_*`` to avoid naming redundancy
354 and confusion with the transport layer security term.
356 * pci: The value ``PCI_ANY_ID`` is marked as deprecated
357 and can be replaced with ``RTE_PCI_ANY_ID``.
359 * ethdev: Added a ``rte_flow`` pointer parameter to the function
360 ``rte_flow_dev_dump()`` allowing dumping of a single flow.
362 * cryptodev: The experimental raw data path API for dequeue
363 ``rte_cryptodev_raw_dequeue_burst`` got a new parameter
364 ``max_nb_to_dequeue`` to provide flexible control on dequeue.
366 * ethdev: The experimental flow API for shared action has been generalized
367 as a flow action handle used in rules through an indirect action.
368 The functions ``rte_flow_shared_action_*`` manipulating the action object
369 are replaced with ``rte_flow_action_handle_*``.
370 The action ``RTE_FLOW_ACTION_TYPE_SHARED`` is deprecated and can be
371 replaced with ``RTE_FLOW_ACTION_TYPE_INDIRECT``.
373 * ethdev: The experimental function ``rte_mtr_policer_actions_update()``,
374 the enum ``rte_mtr_policer_action``, and the struct members
375 ``policer_action_recolor_supported`` and ``policer_action_drop_supported``
378 * vhost: The vhost library currently populates received mbufs from a virtio
379 driver with Tx offload flags while not filling Rx offload flags.
380 While this behavior is arguable, it is kept untouched.
381 A new flag ``RTE_VHOST_USER_NET_COMPLIANT_OL_FLAGS`` has been added to ask
382 for a behavior compliant with the mbuf offload API.
384 * stack: Lock-free ``rte_stack`` no longer silently ignores push and pop when
385 it's not supported on the current platform. Instead ``rte_stack_create()``
386 fails and ``rte_errno`` is set to ``ENOTSUP``.
388 * raw/ioat: The experimental function ``rte_ioat_completed_ops()`` now
389 supports two additional parameters, ``status`` and ``num_unsuccessful``,
390 to allow the reporting of errors from hardware when performing copy
397 .. This section should contain ABI changes. Sample format:
399 * sample: Add a short 1-2 sentence description of the ABI change
400 which was announced in the previous releases and made in this release.
401 Start with a scope label like "ethdev:".
402 Use fixed width quotes for ``function_names`` or ``struct_names``.
405 This section is a comment. Do not overwrite or remove it.
406 Also, make sure to start the actual text at the margin.
407 =======================================================
409 * No ABI change that would break compatibility with 20.11.
411 * The experimental function ``rte_telemetry_legacy_register`` has been
412 removed from the public API and is now an internal-only function. This
413 function was already marked as internal in the API documentation for it,
414 and was not for use by external applications.
420 .. This section should contain a list of platforms that were tested
425 * <vendor> platform with <vendor> <type of devices> combinations
430 * Other relevant details...
432 This section is a comment. Do not overwrite or remove it.
433 Also, make sure to start the actual text at the margin.
434 =======================================================
436 * Intel\ |reg| platforms with Intel\ |reg| NICs combinations
440 * Intel\ |reg| Atom\ |trade| CPU C3758 @ 2.20GHz
441 * Intel\ |reg| Atom\ |trade| CPU C3958 @ 2.00GHz
442 * Intel\ |reg| Xeon\ |reg| CPU D-1541 @ 2.10GHz
443 * Intel\ |reg| Xeon\ |reg| CPU D-1553N @ 2.30GHz
444 * Intel\ |reg| Xeon\ |reg| CPU E5-2680 v2 @ 2.80GHz
445 * Intel\ |reg| Xeon\ |reg| CPU E5-2699 v3 @ 2.30GHz
446 * Intel\ |reg| Xeon\ |reg| CPU E5-2699 v4 @ 2.20GHz
447 * Intel\ |reg| Xeon\ |reg| Gold 6140M CPU @ 2.30GHz
448 * Intel\ |reg| Xeon\ |reg| Gold 6139 CPU @ 2.30GHz
449 * Intel\ |reg| Xeon\ |reg| Gold 6252N CPU @ 2.30GHz
450 * Intel\ |reg| Xeon\ |reg| Platinum 8180 CPU @ 2.50GHz
451 * Intel\ |reg| Xeon\ |reg| Platinum 8280M CPU @ 2.70GHz
460 * Red Hat Enterprise Linux Server release 8.3
467 * Intel\ |reg| Ethernet Controller E810-C for SFP (4x25G)
469 * Firmware version: 3.00
470 * Device id (pf/vf): 8086:1593 / 8086:1889
471 * Driver version: 1.6.0 (ice)
472 * OS Default DDP: 1.3.26.0
473 * COMMS DDP: 1.3.30.0
474 * Wireless Edge DDP: 1.3.6.0
476 * Intel\ |reg| Ethernet Controller E810-C for QSFP (2x100G)
478 * Firmware version: 3.00
479 * Device id (pf/vf): 8086:1592 / 8086:1889
480 * Driver version: 1.6.0 (ice)
481 * OS Default DDP: 1.3.26.0
482 * COMMS DDP: 1.3.30.0
483 * Wireless Edge DDP: 1.3.6.0
485 * Intel\ |reg| 82599ES 10 Gigabit Ethernet Controller
487 * Firmware version: 0x61bf0001
488 * Device id (pf/vf): 8086:10fb / 8086:10ed
489 * Driver version: 5.1.0-k (ixgbe)
491 * Intel\ |reg| Corporation Ethernet Connection X552/X557-AT 10GBASE-T
493 * Firmware version: 0x800003e7
494 * Device id (pf/vf): 8086:15ad / 8086:15a8
495 * Driver version: 5.1.0-k (ixgbe)
497 * Intel\ |reg| Corporation Ethernet Controller 10G X550T
499 * Firmware version: 0x8000113b
500 * Device id (pf): 8086:1563
501 * Driver version: 5.11.3 (ixgbe)
503 * Intel\ |reg| Ethernet Converged Network Adapter X710-DA4 (4x10G)
505 * Firmware version: 8.30 0x8000a49d 1.2926.0
506 * Device id (pf/vf): 8086:1572 / 8086:154c
507 * Driver version: 2.15.9 (i40e)
509 * Intel\ |reg| Corporation Ethernet Connection X722 for 10GbE SFP+ (4x10G)
511 * Firmware version: 5.30 0x80002a29 1.2527.0
512 * Device id (pf/vf): 8086:37d0 / 8086:37cd
513 * Driver version: 2.15.9 (i40e)
515 * Intel\ |reg| Corporation Ethernet Connection X722 for 10GBASE-T (2x10G)
517 * Firmware version: 4.10 0x80001a7a
518 * Device id (pf/vf): 8086:37d2 / 8086:37cd
519 * Driver version: 2.15.9 (i40e)
521 * Intel\ |reg| Ethernet Converged Network Adapter XXV710-DA2 (2x25G)
523 * Firmware version: 8.30 0x8000a485 1.2926.0
524 * Device id (pf/vf): 8086:158b / 8086:154c
525 * Driver version: 2.15.9 (i40e)
527 * Intel\ |reg| Ethernet Converged Network Adapter XL710-QDA2 (2X40G)
529 * Firmware version: 8.30 0x8000a4ae 1.2926.0
530 * Device id (pf/vf): 8086:1583 / 8086:154c
531 * Driver version: 2.15.9 (i40e)
533 * Intel\ |reg| Corporation I350 Gigabit Network Connection
535 * Firmware version: 1.63, 0x80001001
536 * Device id (pf/vf): 8086:1521 / 8086:1520
537 * Driver version: 4.18.0-277.el8.x86_64 (igb)
539 * Intel\ |reg| Corporation I210 Gigabit Network Connection
541 * Firmware version: 3.25, 0x800006eb
542 * Device id (pf): 8086:1533
543 * Driver version: 5.5.2 (igb)
545 * Intel\ |reg| Ethernet Controller 10-Gigabit X540-AT2
547 * Firmware version: 0x800005f9
548 * Device id (pf): 8086:1528
549 * Driver version: 4.18.0-277.el8.x86_64 (ixgbe)
551 * Intel\ |reg| Ethernet Converged Network Adapter X710-T2L
553 * Firmware version: 8.30 0x8000a489 1.2926.0
554 * Device id (pf): 8086:15ff
555 * Driver version: 2.15.9 (i40e)
557 * Intel\ |reg| platforms with Mellanox\ |reg| NICs combinations
561 * Intel\ |reg| Xeon\ |reg| Gold 6154 CPU @ 3.00GHz
562 * Intel\ |reg| Xeon\ |reg| CPU E5-2697A v4 @ 2.60GHz
563 * Intel\ |reg| Xeon\ |reg| CPU E5-2697 v3 @ 2.60GHz
564 * Intel\ |reg| Xeon\ |reg| CPU E5-2680 v2 @ 2.80GHz
565 * Intel\ |reg| Xeon\ |reg| CPU E5-2670 0 @ 2.60GHz
566 * Intel\ |reg| Xeon\ |reg| CPU E5-2650 v4 @ 2.20GHz
567 * Intel\ |reg| Xeon\ |reg| CPU E5-2650 v3 @ 2.30GHz
568 * Intel\ |reg| Xeon\ |reg| CPU E5-2640 @ 2.50GHz
569 * Intel\ |reg| Xeon\ |reg| CPU E5-2650 0 @ 2.00GHz
570 * Intel\ |reg| Xeon\ |reg| CPU E5-2620 v4 @ 2.10GHz
574 * Red Hat Enterprise Linux release 8.2 (Ootpa)
575 * Red Hat Enterprise Linux Server release 7.8 (Maipo)
576 * Red Hat Enterprise Linux Server release 7.6 (Maipo)
577 * Red Hat Enterprise Linux Server release 7.5 (Maipo)
578 * Red Hat Enterprise Linux Server release 7.4 (Maipo)
579 * Red Hat Enterprise Linux Server release 7.3 (Maipo)
580 * Red Hat Enterprise Linux Server release 7.2 (Maipo)
584 * SUSE Enterprise Linux 15 SP2
585 * SUSE Enterprise Linux 12 SP4
589 * MLNX_OFED 5.3-1.0.0.1 and above
590 * MLNX_OFED 5.2-2.2.0.0
594 * Linux 5.13.0-rc1 and above
598 * rdma-core-35.0-1 and above
602 * Mellanox\ |reg| ConnectX\ |reg|-3 Pro 40G MCX354A-FCC_Ax (2x40G)
604 * Host interface: PCI Express 3.0 x8
605 * Device ID: 15b3:1007
606 * Firmware version: 2.42.5000
608 * Mellanox\ |reg| ConnectX\ |reg|-3 Pro 40G MCX354A-FCCT (2x40G)
610 * Host interface: PCI Express 3.0 x8
611 * Device ID: 15b3:1007
612 * Firmware version: 2.42.5000
614 * Mellanox\ |reg| ConnectX\ |reg|-4 Lx 25G MCX4121A-ACAT (2x25G)
616 * Host interface: PCI Express 3.0 x8
617 * Device ID: 15b3:1015
618 * Firmware version: 14.30.1004 and above
620 * Mellanox\ |reg| ConnectX\ |reg|-4 Lx 50G MCX4131A-GCAT (1x50G)
622 * Host interface: PCI Express 3.0 x8
623 * Device ID: 15b3:1015
624 * Firmware version: 14.30.1004 and above
626 * Mellanox\ |reg| ConnectX\ |reg|-5 100G MCX516A-CCAT (2x100G)
628 * Host interface: PCI Express 3.0 x16
629 * Device ID: 15b3:1017
630 * Firmware version: 16.30.1004 and above
632 * Mellanox\ |reg| ConnectX\ |reg|-5 100G MCX556A-ECAT (2x100G)
634 * Host interface: PCI Express 3.0 x16
635 * Device ID: 15b3:1017
636 * Firmware version: 16.30.1004 and above
638 * Mellanox\ |reg| ConnectX\ |reg|-5 100G MCX556A-EDAT (2x100G)
640 * Host interface: PCI Express 3.0 x16
641 * Device ID: 15b3:1017
642 * Firmware version: 16.30.1004 and above
644 * Mellanox\ |reg| ConnectX\ |reg|-5 Ex EN 100G MCX516A-CDAT (2x100G)
646 * Host interface: PCI Express 4.0 x16
647 * Device ID: 15b3:1019
648 * Firmware version: 16.30.1004 and above
650 * Mellanox\ |reg| ConnectX\ |reg|-6 Dx EN 100G MCX623106AN-CDAT (2x100G)
652 * Host interface: PCI Express 4.0 x16
653 * Device ID: 15b3:101d
654 * Firmware version: 22.30.1004 and above
656 * Mellanox\ |reg| ConnectX\ |reg|-6 Lx EN 25G MCX631102AN-ADAT (2x25G)
658 * Host interface: PCI Express 4.0 x8
659 * Device ID: 15b3:101f
660 * Firmware version: 26.30.1004 and above
662 * Mellanox\ |reg| BlueField\ |reg| SmartNIC
664 * Mellanox\ |reg| BlueField\ |reg| 2 SmartNIC MT41686 - MBF2H332A-AEEOT_A1 (2x25G)
666 * Host interface: PCI Express 3.0 x16
667 * Device ID: 15b3:a2d2
668 * Firmware version: 24.30.1004 and above
672 * CentOS Linux release 8.2.2004 (Core)
673 * MLNX_OFED 5.3-1.0.0 and above
674 * DPDK application running on Arm cores