4. DPDK Release 24.11

4.1. New Features

  • Added new bit manipulation API.

    Extended support for bit-level operations on single 32 and 64-bit words in <rte_bitops.h> with semantically well-defined functions.

    • rte_bit_[test|set|clear|assign|flip] functions provide excellent performance (by avoiding restricting the compiler and CPU), but give no guarantees in relation to memory ordering or atomicity.

    • rte_bit_atomic_* provide atomic bit-level operations including the possibility to specify memory ordering constraints.

    The new public API elements are polymorphic, using the _Generic-based macros (for C) and function overloading (in C++ translation units).

  • Added multi-word bitset API.

    Introduced a new multi-word bitset API to the EAL.

    The RTE bitset is optimized for scenarios where the bitset size exceeds the capacity of a single word (e.g., larger than 64 bits), but is not large enough to justify the overhead and complexity of the more scalable, yet slower, <rte_bitmap.h> API.

    This addition provides an efficient and straightforward alternative for handling bitsets of intermediate size.

  • Added a per-lcore static memory allocation facility.

    Added EAL API <rte_lcore_var.h> for statically allocating small, frequently-accessed data structures, for which one instance should exist for each EAL thread and registered non-EAL thread.

    With lcore variables, data is organized spatially on a per-lcore id basis, rather than per library or PMD, avoiding the need for cache aligning (or RTE_CACHE_GUARDing) data structures, which in turn reduces CPU cache internal fragmentation and improves performance.

    Lcore variables are similar to thread-local storage (TLS, e.g. C11 _Thread_local), but decouples the values’ life times from those of the threads.

  • Extended service cores statistics.

    Two new per-service counters are added to the service cores framework.

    • RTE_SERVICE_ATTR_IDLE_CALL_COUNT tracks the number of service function invocations where no actual work was performed.

    • RTE_SERVICE_ATTR_ERROR_CALL_COUNT tracks the number of invocations resulting in an error.

    The new statistics are useful for debugging and profiling.

  • Hardened rte_malloc and related functions.

    Added function attributes to rte_malloc and similar functions that can catch some obvious bugs at compile time (with GCC 11.0 or later). For example, calling free on a pointer that was allocated with rte_malloc (and vice versa); freeing the same pointer twice in the same routine or freeing an object that was not created by allocation.

  • Updated logging library.

    • The log subsystem is initialized earlier in startup so all messages go through the library.

    • If the application is a systemd service and the log output is being sent to standard error then DPDK will switch to journal native protocol. This allows more data such as severity to be sent.

    • The syslog option has changed. By default, messages are no longer sent to syslog unless the --syslog option is specified. Syslog is also supported on FreeBSD (but not on Windows).

    • Log messages can be timestamped with --log-timestamp option.

    • Log messages can be colorized with the --log-color option.

  • Updated Marvell cnxk mempool driver.

    • Added mempool driver support for CN20K SoC.

  • Added more ICMP message types and codes.

    Added new ICMP message types and codes from RFC 792 in rte_icmp.h.

  • Added IPv6 address structure and related utilities.

    A new IPv6 address structure is now available in rte_ip6.h. It comes with a set of helper functions and macros.

  • Added link speed lanes API.

    Added functions to query or force the link lanes configuration.

  • Added Ethernet device clock frequency adjustment.

    Added the function rte_eth_timesync_adjust_freq to adjust the clock frequency for Ethernet devices.

  • Extended flow table index features.

    • Extended the flow table insertion type enum with the RTE_FLOW_TABLE_INSERTION_TYPE_INDEX_WITH_PATTERN type.

    • Added a function for inserting a flow rule by index with pattern: rte_flow_async_create_by_index_with_pattern().

    • Added a flow action to redirect packets to a particular index in a flow table: RTE_FLOW_ACTION_TYPE_JUMP_TO_TABLE_INDEX.

  • Added support for dumping registers with names and filtering by modules.

    Added a new function rte_eth_dev_get_reg_info_ext() to filter the registers by module names and get the information (names, values and other attributes) of the filtered registers.

  • Updated Amazon ENA (Elastic Network Adapter) net driver.

    • Modified the PMD API that controls the LLQ header policy.

    • Replaced enable_llq, normal_llq_hdr and large_llq_hdr devargs with a new shared devarg llq_policy that maintains the same logic.

    • Added a validation check for Rx packet descriptor consistency.

  • Updated Cisco enic driver.

    • Added SR-IOV VF support.

    • Added recent 1400/14000 and 15000 models to the supported list.

  • Updated Marvell cnxk net driver.

    • Added ethdev driver support for CN20K SoC.

  • Updated Napatech ntnic net driver [EXPERIMENTAL].

    • Updated supported version of the FPGA to 9563.55.49.

    • Extended and fixed logging.

    • Added:

      • NT flow filter initialization.

      • NT flow backend initialization.

      • Initialization of FPGA modules related to flow HW offload.

      • Basic handling of the virtual queues.

      • Flow handling support.

      • Statistics support.

      • Age flow action support.

      • Meter flow metering and flow policy support.

      • Flow actions update support.

      • Asynchronous flow support.

      • MTU update support.

  • Updated NVIDIA mlx5 net driver.

    • Added rte_flow_async_create_by_index_with_pattern() support.

    • Added jump to flow table index support.

  • Added Realtek r8169 net driver.

    Added a new network PMD which supports Realtek 2.5 and 5 Gigabit Ethernet NICs.

  • Added ZTE zxdh net driver [EXPERIMENTAL].

    Added ethdev driver support for the zxdh NX Series Ethernet Controller. This has:

    • The ability to initialize the NIC.

    • No datapath support.

  • Added cryptodev queue pair reset support.

    A new API rte_cryptodev_queue_pair_reset is added to reset a particular queue pair of a device.

  • Added cryptodev asymmetric EdDSA support.

    Added asymmetric EdDSA as referenced in RFC 8032.

  • Added cryptodev SM4-XTS support.

    Added symmetric cipher algorithm ShangMi 4 (SM4) in XTS mode.

  • Updated IPsec_MB crypto driver.

    • Added support for the SM3 algorithm.

    • Added support for the SM3 HMAC algorithm.

    • Added support for the SM4 CBC, SM4 ECB and SM4 CTR algorithms.

    • Bumped the minimum version requirement of Intel IPsec Multi-buffer library to v1.4. Affected PMDs: KASUMI, SNOW3G, ZUC, AESNI GCM, AESNI MB and CHACHAPOLY.

  • Updated openssl crypto driver.

    • Added support for asymmetric crypto EdDSA algorithm.

  • Updated Marvell cnxk crypto driver.

    • Added support for asymmetric crypto EdDSA algorithm.

  • Added stateless IPsec processing.

    New functions were added to enable providing sequence number to be used for the IPsec operation.

  • Added strict priority capability for dmadev.

    Added new capability flag RTE_DMA_CAPA_PRI_POLICY_SP to check if the DMA device supports assigning fixed priority, allowing for better control over resource allocation and scheduling.

  • Updated Marvell cnxk DMA driver.

    • Added support for DMA queue priority configuration.

  • Added Marvell cnxk RVU LF rawdev driver.

    Added a new raw device driver for Marvell cnxk based devices to allow an out-of-tree driver to manage a RVU LF device. It enables operations such as sending/receiving mailbox, register and notify the interrupts, etc.

  • Added event device pre-scheduling support.

    Added support for pre-scheduling of events to event ports to improve scheduling performance and latency.

    • Added rte_event_dev_config::preschedule_type to configure the device level pre-scheduling type.

    • Added rte_event_port_preschedule_modify to modify pre-scheduling type on a given event port.

    • Added rte_event_port_preschedule to allow applications provide explicit pre-schedule hints to event ports.

  • Updated event device library for independent enqueue feature.

    Added support for independent enqueue feature. With this feature eventdev supports enqueue in any order or specifically in a different order than dequeue. The feature is intended for eventdevs supporting burst mode. Applications should use RTE_EVENT_PORT_CFG_INDEPENDENT_ENQ to enable the feature if the capability RTE_EVENT_DEV_CAP_INDEPENDENT_ENQ exists.

  • Updated DLB2 event driver.

    • Added independent enqueue feature.

  • Updated DSW event driver.

    • Added independent enqueue feature.

  • Updated Marvell cnxk event device driver.

    • Added eventdev driver support for CN20K SoC.

  • Added IPv4 network order lookup in the FIB library.

    A new flag field is introduced in the rte_fib_conf structure. This field is used to pass an extra configuration settings such as the ability to lookup IPv4 addresses in network byte order.

  • Added RSS hash key generating API.

    A new function rte_thash_gen_key is provided to modify the RSS hash key to achieve better traffic distribution with RSS.

  • Added per-CPU power management QoS interface.

    Added per-CPU PM QoS interface to lower the resume latency when waking up from idle state.

  • Added new API to register telemetry endpoint callbacks with private arguments.

    A new rte_telemetry_register_cmd_arg function is available to pass an opaque value to telemetry endpoint callback.

  • Added node specific statistics.

    Added ability for a node to advertise and update multiple xstat counters, that can be retrieved using rte_graph_cluster_stats_get.

4.2. Removed Items

  • ethdev: Removed the __rte_ethdev_trace_rx_burst symbol, as the corresponding tracepoint was split into two separate ones for empty and non-empty calls.

4.3. API Changes

  • kvargs: reworked the process API.

    • The already existing rte_kvargs_process now only handles key=value cases and rejects input where only a key is present in the parsed string.

    • rte_kvargs_process_opt has been added to behave as rte_kvargs_process in previous releases: it handles key=value and only-key cases.

    • Both rte_kvargs_process and rte_kvargs_process_opt reject a NULL kvlist parameter.

  • net: The IPv4 header structure rte_ipv4_hdr has been marked as two bytes aligned.

  • net: The ICMP message types RTE_IP_ICMP_ECHO_REPLY and RTE_IP_ICMP_ECHO_REQUEST are marked as deprecated, and are replaced by RTE_ICMP_TYPE_ECHO_REPLY and RTE_ICMP_TYPE_ECHO_REQUEST.

  • net: The IPv6 header structure rte_ipv6_hdr and extension structures rte_ipv6_routing_ext and rte_ipv6_fragment_ext have been marked as two bytes aligned.

  • net: A new IPv6 address structure was introduced to replace ad-hoc uint8_t[16] arrays. The following libraries and symbols were modified:

    • cmdline:

      • cmdline_ipaddr_t

    • ethdev:

      • struct rte_flow_action_set_ipv6

      • struct rte_flow_item_icmp6_nd_na

      • struct rte_flow_item_icmp6_nd_ns

      • struct rte_flow_tunnel

    • fib:

      • rte_fib6_add()

      • rte_fib6_delete()

      • rte_fib6_lookup_bulk()

      • RTE_FIB6_IPV6_ADDR_SIZE (deprecated, replaced with RTE_IPV6_ADDR_SIZE)

      • RTE_FIB6_MAXDEPTH (deprecated, replaced with RTE_IPV6_MAX_DEPTH)

    • hash:

      • struct rte_ipv6_tuple

    • ipsec:

      • struct rte_ipsec_sadv6_key

    • lpm:

      • rte_lpm6_add()

      • rte_lpm6_delete()

      • rte_lpm6_delete_bulk_func()

      • rte_lpm6_is_rule_present()

      • rte_lpm6_lookup()

      • rte_lpm6_lookup_bulk_func()

      • RTE_LPM6_IPV6_ADDR_SIZE (deprecated, replaced with RTE_IPV6_ADDR_SIZE)

      • RTE_LPM6_MAX_DEPTH (deprecated, replaced with RTE_IPV6_MAX_DEPTH)

    • net:

      • struct rte_ipv6_hdr

    • node:

      • rte_node_ip6_route_add()

    • pipeline:

      • struct rte_swx_ipsec_sa_encap_params

      • struct rte_table_action_ipv6_header

      • struct rte_table_action_nat_params

    • security:

      • struct rte_security_ipsec_tunnel_param

    • table:

      • struct rte_table_lpm_ipv6_key

      • RTE_LPM_IPV6_ADDR_SIZE (deprecated, replaced with RTE_IPV6_ADDR_SIZE)

    • rib:

      • rte_rib6_get_ip()

      • rte_rib6_get_nxt()

      • rte_rib6_insert()

      • rte_rib6_lookup()

      • rte_rib6_lookup_exact()

      • rte_rib6_remove()

      • RTE_RIB6_IPV6_ADDR_SIZE (deprecated, replaced with RTE_IPV6_ADDR_SIZE)

      • get_msk_part() (deprecated)

      • rte_rib6_copy_addr() (deprecated, replaced with direct structure assignments)

      • rte_rib6_is_equal() (deprecated, replaced with rte_ipv6_addr_eq())

  • drivers/net/ena: Removed enable_llq, normal_llq_hdr and large_llq_hdr devargs and replaced it with a new shared devarg llq_policy that keeps the same logic.

4.4. ABI Changes

  • eal: The maximum number of file descriptors that can be passed to a secondary process has been increased from 8 to 253 (which is the maximum possible with Unix domain sockets). This allows for more queues when using software devices such as TAP and XDP.

  • ethdev: Added filter and names fields to rte_dev_reg_info structure for filtering by modules and reporting names of registers.

  • cryptodev: The queue pair configuration structure rte_cryptodev_qp_conf is updated to have a new parameter to set priority of that particular queue pair.

  • cryptodev: The list end enumerators RTE_CRYPTO_ASYM_XFORM_TYPE_LIST_END and RTE_CRYPTO_RSA_PADDING_TYPE_LIST_END are removed to allow subsequent addition of new asymmetric algorithms and RSA padding types.

  • cryptodev: The enum rte_crypto_asym_xform_type and struct rte_crypto_asym_op are updated to include new values to support EdDSA.

  • cryptodev: The rte_crypto_rsa_xform struct member to hold private key data in either exponent or quintuple format is changed from a union to a struct data type. This change is to support ASN.1 syntax (RFC 3447 Appendix A.1.2).

  • cryptodev: The padding struct rte_crypto_rsa_padding is moved from rte_crypto_rsa_op_param to rte_crypto_rsa_xform as the padding information is part of session creation instead of the per packet crypto operation. This change is required to support virtio-crypto specifications.

  • bbdev: The structure rte_bbdev_stats was updated to add a new parameter to optionally report the number of enqueue batches available enqueue_depth_avail.

  • dmadev: Added nb_priorities field to the rte_dma_info structure and priority field to the rte_dma_conf structure to get device supported priority levels and configure required priority from the application.

  • eventdev: Added the preschedule_type field to rte_event_dev_config structure.

  • eventdev: Removed the single-event enqueue and dequeue function pointers from rte_event_fp_fps.

  • graph: To accommodate node specific xstats counters, added xstat_cntrs, xstat_desc and xstat_count to rte_graph_cluster_node_stats, added new structure rte_node_xstats to rte_node_register and added xstat_off to rte_node.

  • graph: The members dispatch and xstat_off of the structure rte_node have been marked as RTE_CACHE_LINE_MIN_SIZE bytes aligned.

4.5. Tested Platforms

  • Intel® platforms with Intel® NICs combinations

    • CPU

      • Intel Atom® P5342 processor

      • Intel® Atom™ CPU C3758 @ 2.20GHz

      • Intel® Xeon® CPU D-1553N @ 2.30GHz

      • Intel® Xeon® CPU E5-2699 v4 @ 2.20GHz

      • Intel® Xeon® D-1747NTE CPU @ 2.50GHz

      • Intel® Xeon® D-2796NT CPU @ 2.00GHz

      • Intel® Xeon® Gold 6139 CPU @ 2.30GHz

      • Intel® Xeon® Gold 6140M CPU @ 2.30GHz

      • Intel® Xeon® Gold 6252N CPU @ 2.30GHz

      • Intel® Xeon® Gold 6348 CPU @ 2.60GHz

      • Intel® Xeon® Platinum 8280M CPU @ 2.70GHz

      • Intel® Xeon® Platinum 8358 CPU @ 2.60GHz

      • Intel® Xeon® Platinum 8380 CPU @ 2.30GHz

      • Intel® Xeon® Platinum 8468H

      • Intel® Xeon® Platinum 8490H

    • OS:

      • Microsoft Azure Linux 3.0

      • Fedora 40

      • FreeBSD 14.1

      • OpenAnolis OS 8.9

      • openEuler 24.03 (LTS)

      • Red Hat Enterprise Linux Server release 9.4

      • Ubuntu 22.04.3

      • Ubuntu 22.04.4

      • Ubuntu 24.04

      • Ubuntu 24.04.1

    • NICs:

      • Intel® Ethernet Controller E810-C for SFP (4x25G)

        • Firmware version: 4.60 0x8001e8b2 1.3682.0

        • Device id (pf/vf): 8086:1593 / 8086:1889

        • Driver version(out-tree): 1.15.4 (ice)

        • Driver version(in-tree): 6.8.0-48-generic (Ubuntu24.04.1) / 5.14.0-427.13.1.el9_4.x86_64+rt (RHEL9.4) (ice)

        • OS Default DDP: 1.3.36.0

        • COMMS DDP: 1.3.46.0

        • Wireless Edge DDP: 1.3.14.0

      • Intel® Ethernet Controller E810-C for QSFP (2x100G)

        • Firmware version: 4.60 0x8001e8b1 1.3682.0

        • Device id (pf/vf): 8086:1592 / 8086:1889

        • Driver version(out-tree): 1.15.4 (ice)

        • Driver version(in-tree): 6.6.12.1-1.azl3+ice+ (Microsoft Azure Linux 3.0) (ice)

        • OS Default DDP: 1.3.36.0

        • COMMS DDP: 1.3.46.0

        • Wireless Edge DDP: 1.3.14.0

      • Intel® Ethernet Controller E810-XXV for SFP (2x25G)

        • Firmware version: 4.60 0x8001e8b0 1.3682.0

        • Device id (pf/vf): 8086:159b / 8086:1889

        • Driver version: 1.15.4 (ice)

        • OS Default DDP: 1.3.36.0

        • COMMS DDP: 1.3.46.0

      • Intel® Ethernet Connection E823-C for QSFP

        • Firmware version: 3.42 0x8001f66b 1.3682.0

        • Device id (pf/vf): 8086:188b / 8086:1889

        • Driver version: 1.15.4 (ice)

        • OS Default DDP: 1.3.36.0

        • COMMS DDP: 1.3.46.0

        • Wireless Edge DDP: 1.3.14.0

      • Intel® Ethernet Connection E823-L for QSFP

        • Firmware version: 3.42 0x8001ea89 1.3636.0

        • Device id (pf/vf): 8086:124c / 8086:1889

        • Driver version: 1.15.4 (ice)

        • OS Default DDP: 1.3.36.0

        • COMMS DDP: 1.3.46.0

        • Wireless Edge DDP: 1.3.14.0

      • Intel® Ethernet Connection E822-L for backplane

        • Firmware version: 3.42 0x8001eaad 1.3636.0

        • Device id (pf/vf): 8086:1897 / 8086:1889

        • Driver version: 1.15.4 (ice)

        • OS Default DDP: 1.3.36.0

        • COMMS DDP: 1.3.46.0

        • Wireless Edge DDP: 1.3.14.0

      • Intel® Ethernet Connection E825-C for QSFP

        • Firmware version: 3.75 0x80005600 1.3643.0

        • Device id (pf/vf): 8086:579d / 8086:1889

        • Driver version: 2.1.0_rc23 (ice)

        • OS Default DDP: 1.3.36.0

        • COMMS DDP: 1.3.46.0

        • Wireless Edge DDP: 1.3.14.0

      • Intel® Ethernet Network Adapter E830-XXVDA2 for OCP

        • Firmware version: 1.00 0x8000942a 1.3672.0

        • Device id (pf/vf): 8086:12d3 / 8086:1889

        • Driver version: 1.15.4 (ice)

        • OS Default DDP: 1.3.38.0

      • Intel® Ethernet Network Adapter E830-CQDA2

        • Firmware version: 1.00 0x8000d294 1.3722.0

        • Device id (pf/vf): 8086:12d2 / 8086:1889

        • Driver version: 1.15.4 (ice)

        • OS Default DDP: 1.3.39.0

        • COMMS DDP: 1.3.51.0

        • Wireless Edge DDP: 1.3.19.0

      • Intel® 82599ES 10 Gigabit Ethernet Controller

        • Firmware version: 0x000161bf

        • Device id (pf/vf): 8086:10fb / 8086:10ed

        • Driver version(out-tree): 5.21.5 (ixgbe)

        • Driver version(in-tree): 6.8.0-48-generic (Ubuntu24.04.1)

      • Intel® Ethernet Network Adapter E610-XT2

        • Firmware version: 1.00 0x800066ae 0.0.0

        • Device id (pf/vf): 8086:57b0 / 8086:57ad

        • Driver version(out-tree): 5.21.5 (ixgbe)

      • Intel® Ethernet Network Adapter E610-XT4

        • Firmware version: 1.00 0x80004ef2 0.0.0

        • Device id (pf/vf): 8086:57b0 / 8086:57ad

        • Driver version(out-tree): 5.21.5 (ixgbe)

      • Intel® Ethernet Converged Network Adapter X710-DA4 (4x10G)

        • Firmware version: 9.50 0x8000f4c6 1.3682.0

        • Device id (pf/vf): 8086:1572 / 8086:154c

        • Driver version(out-tree): 2.26.8 (i40e)

      • Intel® Corporation Ethernet Connection X722 for 10GbE SFP+ (2x10G)

        • Firmware version: 6.50 0x80004216 1.3597.0

        • Device id (pf/vf): 8086:37d0 / 8086:37cd

        • Driver version(out-tree): 2.26.8 (i40e)

        • Driver version(in-tree): 5.14.0-427.13.1.el9_4.x86_64 (RHEL9.4)(i40e)

      • Intel® Ethernet Converged Network Adapter XXV710-DA2 (2x25G)

        • Firmware version: 9.50 0x8000f4e1 1.3682.0

        • Device id (pf/vf): 8086:158b / 8086:154c

        • Driver version(out-tree): 2.26.8 (i40e)

        • Driver version(in-tree): 6.8.0-45-generic (Ubuntu24.04.1) / 5.14.0-427.13.1.el9_4.x86_64 (RHEL9.4)(i40e)

      • Intel® Ethernet Converged Network Adapter XL710-QDA2 (2X40G)

        • Firmware version(PF): 9.50 0x8000f4fe 1.3682.0

        • Device id (pf/vf): 8086:1583 / 8086:154c

        • Driver version(out-tree): 2.26.8 (i40e)

      • Intel® Ethernet Controller I225-LM

        • Firmware version: 1.3, 0x800000c9

        • Device id (pf): 8086:15f2

        • Driver version(in-tree): 6.8.0-48-generic (Ubuntu24.04.1)(igc)

      • Intel® Ethernet Controller I226-LM

        • Firmware version: 2.14, 0x8000028c

        • Device id (pf): 8086:125b

        • Driver version(in-tree): 6.8.0-45-generic (Ubuntu24.04.1)(igc)

      • Intel Corporation Ethernet Server Adapter I350-T4

        • Firmware version: 1.63, 0x80001001

        • Device id (pf): 8086:1521 /8086:1520

        • Driver version: 6.6.25-lts-240422t024020z(igb)

  • Intel® platforms with NVIDIA® NICs combinations

    • CPU:

      • Intel® Xeon® Gold 6154 CPU @ 3.00GHz

      • Intel® Xeon® CPU E5-2697A v4 @ 2.60GHz

      • Intel® Xeon® CPU E5-2697 v3 @ 2.60GHz

      • Intel® Xeon® CPU E5-2680 v2 @ 2.80GHz

      • Intel® Xeon® CPU E5-2670 0 @ 2.60GHz

      • Intel® Xeon® CPU E5-2650 v4 @ 2.20GHz

      • Intel® Xeon® CPU E5-2650 v3 @ 2.30GHz

      • Intel® Xeon® CPU E5-2640 @ 2.50GHz

      • Intel® Xeon® CPU E5-2650 0 @ 2.00GHz

      • Intel® Xeon® CPU E5-2620 v4 @ 2.10GHz

    • OS:

      • Red Hat Enterprise Linux release 9.1 (Plow)

      • Red Hat Enterprise Linux release 8.6 (Ootpa)

      • Red Hat Enterprise Linux release 8.4 (Ootpa)

      • Ubuntu 22.04

      • Ubuntu 20.04

      • SUSE Enterprise Linux 15 SP2

    • OFED:

      • MLNX_OFED 24.10-0.7.0.0 and above

    • DOCA: * doca 2.9.0-0.4.7 and above

    • upstream kernel:

      • Linux 6.12.0 and above

    • rdma-core:

      • rdma-core-54.0 and above

    • NICs

      • NVIDIA® ConnectX®-6 Dx EN 100G MCX623106AN-CDAT (2x100G)

        • Host interface: PCI Express 4.0 x16

        • Device ID: 15b3:101d

        • Firmware version: 22.43.1014 and above

      • NVIDIA® ConnectX®-6 Lx EN 25G MCX631102AN-ADAT (2x25G)

        • Host interface: PCI Express 4.0 x8

        • Device ID: 15b3:101f

        • Firmware version: 26.43.1014 and above

      • NVIDIA® ConnectX®-7 200G CX713106AE-HEA_QP1_Ax (2x200G)

        • Host interface: PCI Express 5.0 x16

        • Device ID: 15b3:1021

        • Firmware version: 28.43.1014 and above

  • NVIDIA® BlueField® SmartNIC

    • NVIDIA® BlueField®-2 SmartNIC MT41686 - MBF2H332A-AEEOT_A1 (2x25G)

      • Host interface: PCI Express 3.0 x16

      • Device ID: 15b3:a2d6

      • Firmware version: 24.43.1014 and above

    • NVIDIA® BlueField®-3 P-Series DPU MT41692 - 900-9D3B6-00CV-AAB (2x200G)

      • Host interface: PCI Express 5.0 x16

      • Device ID: 15b3:a2dc

      • Firmware version: 32.43.1014 and above

    • Embedded software:

      • Ubuntu 22.04

      • MLNX_OFED 24.10-0.6.7.0 and above

      • bf-bundle-2.9.0-90_24.10_ubuntu-22.04

      • DPDK application running on ARM cores

  • IBM Power 9 platforms with NVIDIA® NICs combinations

    • CPU:

      • POWER9 2.2 (pvr 004e 1202)

    • OS:

      • Ubuntu 20.04

    • NICs:

      • NVIDIA® ConnectX®-6 Dx 100G MCX623106AN-CDAT (2x100G)

        • Host interface: PCI Express 4.0 x16

        • Device ID: 15b3:101d

        • Firmware version: 22.43.1014 and above

      • NVIDIA® ConnectX®-7 200G CX713106AE-HEA_QP1_Ax (2x200G)

        • Host interface: PCI Express 5.0 x16

        • Device ID: 15b3:1021

        • Firmware version: 28.43.1014 and above

    • OFED:

      • MLNX_OFED 24.10-0.7.0.0