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.
14 - Packet type information
17 - Link state information
18 - Scattered and gather for TX and RX
24 - Learning about Wangxun 1 Gigabit Ethernet NICs using
25 `<https://www.net-swift.com/a/386.html>`_.
27 - Follow the DPDK :ref:`Getting Started Guide for Linux <linux_gsg>` to setup the basic DPDK environment.
30 Pre-Installation Configuration
31 ------------------------------
33 Dynamic Logging Parameters
34 ~~~~~~~~~~~~~~~~~~~~~~~~~~
36 One may leverage EAL option "--log-level" to change default levels
37 for the log types supported by the driver. The option is used with
38 an argument typically consisting of two parts separated by a colon.
40 NGBE PMD provides the following log types available for control:
42 - ``pmd.net.ngbe.driver`` (default level is **notice**)
44 Affects driver-wide messages unrelated to any particular devices.
46 - ``pmd.net.ngbe.init`` (default level is **notice**)
48 Extra logging of the messages during PMD initialization.
51 Driver compilation and testing
52 ------------------------------
54 Refer to the document :ref:`compiling and testing a PMD for a NIC <pmd_build_and_test>`
58 Limitations or Known issues
59 ---------------------------
61 Build with ICC is not supported yet.
62 Power8, ARMv7 and BSD are not supported yet.