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 15.1.2507.21; Wed, 8 Mar 2023 15:37:53 +0800
Subject: Re: [PATCH 6/9] net/hns3: fix segment fault when parse runtime config
To: Chengwen Feng <fengchengwen@huawei.com>, <thomas@monjalon.net>,
 <ferruh.yigit@amd.com>, Yisen Zhuang <yisen.zhuang@huawei.com>, "Min Hu
 (Connor)" <humin29@huawei.com>, Chengchang Tang <tangchengchang@huawei.com>
References: <20230302075012.32423-1-fengchengwen@huawei.com>
 <20230302075012.32423-7-fengchengwen@huawei.com>
CC: <dev@dpdk.org>
From: Dongdong Liu <liudongdong3@huawei.com>
Message-ID: <e02b53a2-d230-b92f-4572-1391de863cdc@huawei.com>
Date: Wed, 8 Mar 2023 15:37:53 +0800
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On 2023/3/2 15:50, Chengwen Feng wrote:
> The rte_kvargs_process() was used to parse KV pairs, it also supports
> to parse 'only keys' (e.g. socket_id) type. And the callback function
> parameter 'value' is NULL when parsed 'only keys'.
>
> This patch fixes segment fault when parse input args with 'only keys'
> (e.g. rx_func_hint).
>
> Fixes: a124f9e9591b ("net/hns3: add runtime config to select IO burst function")
> Fixes: 70791213242e ("net/hns3: support masking device capability")
> Fixes: 2fc3e696a7f1 ("net/hns3: add runtime config for mailbox limit time")
> Cc: stable@dpdk.org
>
> Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>

Acked-by: Dongdong Liu <liudongdong3@huawei.com>

Thanks,
Dongdong