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doc: add runtime option examples to hns3 guide

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This patch added examples for runtime config options, to help user
how to use this.

Fixes: a124f9e959 ("net/hns3: add runtime config to select IO burst function")
Fixes: 7079121324 ("net/hns3: support masking device capability")

Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
This commit is contained in:
Min Hu (Connor) 2021-04-23 17:27:39 +08:00 committed by Ferruh Yigit
parent db94014c4c
commit cdf6a5fbc5
1 changed files with 9 additions and 0 deletions
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9
doc/guides/nics/hns3.rst
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@ -67,6 +67,9 @@ Runtime Config Options
be first checked, if meets, use the ``vec``. Then, ``simple``, at last
``common``.
For example::
-a 0000:7d:00.0,rx_func_hint=simple
- ``tx_func_hint`` (default ``none``)
Used to select Tx burst function, supported value are ``vec``, ``sve``,
@ -84,6 +87,9 @@ Runtime Config Options
be first checked, if meets, use the ``vec``. Then, ``simple``, at last
``common``.
For example::
-a 0000:7d:00.0,tx_func_hint=common
- ``dev_caps_mask`` (default ``0``)
Used to mask the capability which queried from firmware.
@ -93,6 +99,9 @@ Runtime Config Options
masked off, then the capability will be 0xFFF0.
Its main purpose is to debug and avoid problems.
For example::
-a 0000:7d:00.0,dev_caps_mask=0xF
Driver compilation and testing
------------------------------