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
19 - Port hardware statistics
21 - Link state information
22 - Scattered and gather for TX and RX
28 - Learning about Wangxun 1 Gigabit Ethernet NICs using
29 `<https://www.net-swift.com/a/386.html>`_.
31 - Follow the DPDK :ref:`Getting Started Guide for Linux <linux_gsg>` to setup the basic DPDK environment.
34 Pre-Installation Configuration
35 ------------------------------
37 Dynamic Logging Parameters
38 ~~~~~~~~~~~~~~~~~~~~~~~~~~
40 One may leverage EAL option "--log-level" to change default levels
41 for the log types supported by the driver. The option is used with
42 an argument typically consisting of two parts separated by a colon.
44 NGBE PMD provides the following log types available for control:
46 - ``pmd.net.ngbe.driver`` (default level is **notice**)
48 Affects driver-wide messages unrelated to any particular devices.
50 - ``pmd.net.ngbe.init`` (default level is **notice**)
52 Extra logging of the messages during PMD initialization.
55 Driver compilation and testing
56 ------------------------------
58 Refer to the document :ref:`compiling and testing a PMD for a NIC <pmd_build_and_test>`
62 Limitations or Known issues
63 ---------------------------
65 Build with ICC is not supported yet.
66 Power8, ARMv7 and BSD are not supported yet.