X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fnics%2Fcnxk.rst;h=cb2a51e1d255dede7a443f4a59ec7d1ae1501109;hb=2e3dbc80cc012f11799c7eda866e1168dadb5032;hp=63772001862f8a02c137f59e705751b63a3c1e15;hpb=8589ec212e80c44e0c9e1410a14ae9b6de077e59;p=dpdk.git diff --git a/doc/guides/nics/cnxk.rst b/doc/guides/nics/cnxk.rst index 6377200186..cb2a51e1d2 100644 --- a/doc/guides/nics/cnxk.rst +++ b/doc/guides/nics/cnxk.rst @@ -17,16 +17,23 @@ Features Features of the CNXK Ethdev PMD are: - Packet type information +- Promiscuous mode - Jumbo frames - SR-IOV VF - Lock-free Tx queue - Multiple queues for TX and RX - Receiver Side Scaling (RSS) +- MAC filtering +- Generic flow API - Inner and Outer Checksum offload +- Port hardware statistics - Link state information +- Link flow control - MTU update - Scatter-Gather IO support - Vector Poll mode driver +- Debug utilities - Context dump and error interrupt support +- Support Rx interrupt Prerequisites ------------- @@ -202,6 +209,12 @@ CRC stripping The OCTEON CN9K/CN10K SoC family NICs strip the CRC for every packet being received by the host interface irrespective of the offload configuration. +RTE flow GRE support +~~~~~~~~~~~~~~~~~~~~ + +- ``RTE_FLOW_ITEM_TYPE_GRE_KEY`` works only when checksum and routing + bits in the GRE header are equal to 0. + Debugging Options -----------------