- Promiscuous mode.
- Multicast promiscuous mode.
- Hardware checksum offloads.
-- Flow director (RTE_FDIR_MODE_PERFECT and RTE_FDIR_MODE_PERFECT_MAC_VLAN).
+- Flow director (RTE_FDIR_MODE_PERFECT, RTE_FDIR_MODE_PERFECT_MAC_VLAN and
+ RTE_ETH_FDIR_REJECT).
- Secondary process TX is supported.
- KVM and VMware ESX SR-IOV modes are supported.
+- RSS hash result is supported.
Limitations
-----------
allows to save PCI bandwidth and improve performance at the cost of a
slightly higher CPU usage. Enabled by default.
+ Supported on:
+
+ - x86_64 with ConnectX4 and ConnectX4 LX
+ - Power8 with ConnectX4 LX
+
- ``txq_inline`` parameter [int]
Amount of data to be inlined during TX operations. Improves latency.
Currently supported by DPDK:
-- Mellanox OFED **3.3-1.0.0.0**.
+- Mellanox OFED **3.4-1.0.0.0**.
-- Minimum firmware version:
+- firmware version:
- - ConnectX-4: **12.16.1006**
- - ConnectX-4 Lx: **14.16.1006**
+ - ConnectX-4: **12.17.1010**
+ - ConnectX-4 Lx: **14.17.1010**
Getting Mellanox OFED
~~~~~~~~~~~~~~~~~~~~~