57abe28191
Sync some patchs from upstreaming about add FDIR VLAN match mode runtime config and fix doc format for hns3 pmd. Patchs are as follow: - doc: unify sections of networking drivers guide - net/hns3: delete duplicate macro definition - net/hns3: add FDIR VLAN match mode runtime config - doc: fix kernel patch link in hns3 guide - doc: fix syntax in hns3 guide - doc: fix number of leading spaces in hns3 guide (cherry picked from commit 4f1d694e3c761058a337ccd95f6c91f113710cab)
84 lines
2.9 KiB
Diff
84 lines
2.9 KiB
Diff
From bb21b8e295cf30381e12629096dd3f0ab7a47b6e Mon Sep 17 00:00:00 2001
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From: Dongdong Liu <liudongdong3@huawei.com>
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Date: Fri, 30 Jun 2023 15:37:37 +0800
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Subject: doc: fix number of leading spaces in hns3 guide
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[ upstream commit 620cd2d5ac5a6d7de750a4827e2840209a1b0cbb ]
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The current description of 'mbx_time_limit_ms' has three spaces
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at the beginning. Use two spaces to keep the same style with other
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places and add a blank line after '::'.
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Fixes: 2fc3e696a7f1 ("net/hns3: add runtime config for mailbox limit time")
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Cc: stable@dpdk.org
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Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
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---
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doc/guides/nics/hns3.rst | 34 ++++++++++++++++++----------------
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1 file changed, 18 insertions(+), 16 deletions(-)
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diff --git a/doc/guides/nics/hns3.rst b/doc/guides/nics/hns3.rst
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index 644d520b64..8705845d8e 100644
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--- a/doc/guides/nics/hns3.rst
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+++ b/doc/guides/nics/hns3.rst
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@@ -93,7 +93,7 @@ Runtime Configuration
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For example::
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- -a 0000:7d:00.0,rx_func_hint=simple
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+ -a 0000:7d:00.0,rx_func_hint=simple
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- ``tx_func_hint`` (default ``none``)
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@@ -114,7 +114,7 @@ Runtime Configuration
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For example::
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- -a 0000:7d:00.0,tx_func_hint=common
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+ -a 0000:7d:00.0,tx_func_hint=common
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- ``dev_caps_mask`` (default ``0``)
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@@ -127,22 +127,24 @@ Runtime Configuration
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For example::
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- -a 0000:7d:00.0,dev_caps_mask=0xF
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+ -a 0000:7d:00.0,dev_caps_mask=0xF
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- ``mbx_time_limit_ms`` (default ``500``)
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- Used to define the mailbox time limit by user.
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- Current, the max waiting time for MBX response is 500ms, but in
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- some scenarios, it is not enough. Since it depends on the response
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- of the kernel mode driver, and its response time is related to the
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- scheduling of the system. In this special scenario, most of the
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- cores are isolated, and only a few cores are used for system
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- scheduling. When a large number of services are started, the
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- scheduling of the system will be very busy, and the reply of the
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- mbx message will time out, which will cause our PMD initialization
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- to fail. So provide access to set mailbox time limit for user.
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-
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- For example::
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- -a 0000:7d:00.0,mbx_time_limit_ms=600
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+
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+ Used to define the mailbox time limit by user.
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+ Current, the max waiting time for MBX response is 500ms, but in
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+ some scenarios, it is not enough. Since it depends on the response
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+ of the kernel mode driver, and its response time is related to the
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+ scheduling of the system. In this special scenario, most of the
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+ cores are isolated, and only a few cores are used for system
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+ scheduling. When a large number of services are started, the
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+ scheduling of the system will be very busy, and the reply of the
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+ mbx message will time out, which will cause our PMD initialization
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+ to fail. So provide access to set mailbox time limit for user.
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+
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+ For example::
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+
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+ -a 0000:7d:00.0,mbx_time_limit_ms=600
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- ``fdir_vlan_match_mode`` (default ``strict``)
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--
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2.23.0
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