1 .. SPDX-License-Identifier: BSD-3-Clause
2 Copyright(c) 2018-2021 Beijing WangXun Technology Co., Ltd.
7 The NGBE PMD (librte_pmd_ngbe) provides poll mode driver support
8 for Wangxun 1 Gigabit Ethernet NICs.
15 - Packet type information
17 - VLAN/QinQ stripping and inserting
21 - Port hardware statistics
23 - Link state information
24 - Scattered and gather for TX and RX
30 - Learning about Wangxun 1 Gigabit Ethernet NICs using
31 `<https://www.net-swift.com/a/386.html>`_.
33 - Follow the DPDK :ref:`Getting Started Guide for Linux <linux_gsg>` to setup the basic DPDK environment.
36 Pre-Installation Configuration
37 ------------------------------
39 Dynamic Logging Parameters
40 ~~~~~~~~~~~~~~~~~~~~~~~~~~
42 One may leverage EAL option "--log-level" to change default levels
43 for the log types supported by the driver. The option is used with
44 an argument typically consisting of two parts separated by a colon.
46 NGBE PMD provides the following log types available for control:
48 - ``pmd.net.ngbe.driver`` (default level is **notice**)
50 Affects driver-wide messages unrelated to any particular devices.
52 - ``pmd.net.ngbe.init`` (default level is **notice**)
54 Extra logging of the messages during PMD initialization.
57 Driver compilation and testing
58 ------------------------------
60 Refer to the document :ref:`compiling and testing a PMD for a NIC <pmd_build_and_test>`
64 Limitations or Known issues
65 ---------------------------
67 Build with ICC is not supported yet.
68 Power8, ARMv7 and BSD are not supported yet.