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From: "Min Hu (Connor)" <humin29@huawei.com>
To: <dev@dpdk.org>
CC: Huisong Li <lihuisong@huawei.com>, <stable@dpdk.org>, Min Hu
<humin29@huawei.com>, Xiaoyun Li <xiaoyun.li@intel.com>, Aman Singh
<aman.deep.singh@intel.com>, Yuying Zhang <yuying.zhang@intel.com>, Lijun Ou
<oulijun@huawei.com>, Ajit Khaparde <ajit.khaparde@broadcom.com>, Ferruh
Yigit <ferruh.yigit@intel.com>
Subject: [PATCH v5] app/testpmd: add help messages for multi-process
Date: Mon, 7 Mar 2022 09:04:35 +0800
Message-ID: <20220307010435.56784-1-humin29@huawei.com>
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From: Huisong Li <lihuisong@huawei.com>
This patch adds help messages for multi-process.
--num-procs=N: set the total number of multi-process instances
--proc-id=id: set the id of the current process from multi-process
instances(0 <= id < num-procs)
Fixes: a550baf24af9 ("app/testpmd: support multi-process")
Cc: stable@dpdk.org
Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
---
v6:
* fix comments.
v5:
* delete space
v4:
* update description for parameters.
v3,v2:
* adjust the position of parameters.
---
app/test-pmd/parameters.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index daf6a31b2b..2834e9e180 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -61,6 +61,9 @@ usage(char* progname)
"extended statistics to show. Used with --stats-period "
"specified or interactive commands that show Rx/Tx statistics "
"(i.e. 'show port stats').\n");
+ printf(" --num-procs=N: set the total number of multi-process instances\n");
+ printf(" --proc-id=id: set the id of the current process from multi-process instances\n"
+ "(0 <= id < num-procs).\n");
printf(" --nb-cores=N: set the number of forwarding cores "
"(1 <= N <= %d).\n", nb_lcores);
printf(" --nb-ports=N: set the number of forwarding ports "
--
2.33.0