From: "Nélio Laranjeiro" <nelio.laranjeiro@6wind.com>
To: Yongseok Koh <yskoh@mellanox.com>
Cc: adrien.mazarguil@6wind.com, dev@dpdk.org, stable@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] net/mlx5: fix handling link status change event
Date: Thu, 18 Jan 2018 08:53:03 +0100 [thread overview]
Message-ID: <20180118075303.m2wvfkkcioypxj5w@shalom> (raw)
In-Reply-To: <20180117174413.48395-1-yskoh@mellanox.com>
On Wed, Jan 17, 2018 at 09:44:13AM -0800, Yongseok Koh wrote:
> Even though link of a port gets down, device still can receive traffic.
> That is the reason why mlx5_set_link_up/down() switches rx/tx_pkt_burst().
> However, if link gets down by an external command (e.g. ifconfig), it isn't
> effective. It is better to change burst functions when link status change
> is detected.
>
> Fixes: 62072098b54e ("mlx5: support setting link up or down")
> Cc: stable@dpdk.org
>
> Signed-off-by: Yongseok Koh <yskoh@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Thanks,
--
Nélio Laranjeiro
6WIND
next prev parent reply other threads:[~2018-01-18 7:51 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-15 23:48 [dpdk-dev] [PATCH] " Yongseok Koh
2018-01-16 8:20 ` Nélio Laranjeiro
2018-01-17 17:44 ` [dpdk-dev] [PATCH v2] " Yongseok Koh
2018-01-18 7:53 ` Nélio Laranjeiro [this message]
2018-01-18 13:29 ` [dpdk-dev] [dpdk-stable] " Shahaf Shuler
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