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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Harold Huang <baymaxhuang@gmail.com>, <dev@dpdk.org>
Cc: <stable@dpdk.org>, Liron Himi <lironh@marvell.com>
Subject: Re: [PATCH] net/kni: initialize rte_kni_conf to 0 before using it
Date: Thu, 3 Mar 2022 11:31:32 +0000	[thread overview]
Message-ID: <b9b03c2c-640f-7eb9-9999-8b01200c5325@intel.com> (raw)
In-Reply-To: <20220303021803.382374-1-baymaxhuang@gmail.com>

On 3/3/2022 2:18 AM, Harold Huang wrote:
> When kni driver calls eth_kni_start to start device, some fields such as
> min_mtu and max_mtu of rte_kni_conf are not initialized. It will cause
> kni_ioctl_create create a kni netdevice with a random min_mtu and max_mtu
> value. This is unexpected and sometimes we could not change the kni
> device mtu with ip link command.
> 
> Fixes: ff1e35fb5f83 ("kni: calculate MTU from mbuf size")
> Cc: stable@dpdk.org
> Signed-off-by: Harold Huang <baymaxhuang@gmail.com>

Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

Applied to dpdk-next-net/main, thanks.

  reply	other threads:[~2022-03-03 11:31 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-02 12:33 [PATCH] net/kni: initialize rte_kni_conf to 0 before using it Harold Huang
2022-03-02 18:16 ` Ferruh Yigit
2022-03-03  1:57   ` Harold Huang
2022-03-03  2:18 ` Harold Huang
2022-03-03 11:31   ` Ferruh Yigit [this message]
2022-03-04 14:27   ` Ferruh Yigit

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