From: Vladimir Oltean <olteanv@gmail.com>
To: Maxim Kochetkov <fido_max@inbox.ru>
Cc: andrew@lunn.ch, vivien.didelot@gmail.com, f.fainelli@gmail.com,
davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH 1/1] net: dsa: Fix type was not set for devlink port
Date: Mon, 29 Mar 2021 19:25:50 +0300 [thread overview]
Message-ID: <20210329162550.ket62265ykcb7vkx@skbuf> (raw)
In-Reply-To: <20210329153016.1940552-1-fido_max@inbox.ru>
On Mon, Mar 29, 2021 at 06:30:16PM +0300, Maxim Kochetkov wrote:
> If PHY is not available on DSA port (described at devicetree but absent or
> failed to detect) then kernel prints warning after 3700 secs:
>
> [ 3707.948771] ------------[ cut here ]------------
> [ 3707.948784] Type was not set for devlink port.
> [ 3707.948894] WARNING: CPU: 1 PID: 17 at net/core/devlink.c:8097 0xc083f9d8
>
> We should unregister the devlink port as a user port and
> re-register it as an unused port before executing "continue" in case of
> dsa_port_setup error.
>
> Fixes: 86f8b1c01a0a ("net: dsa: Do not make user port errors fatal")
> Signed-off-by: Maxim Kochetkov <fido_max@inbox.ru>
> ---
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
next prev parent reply other threads:[~2021-03-29 16:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-29 15:30 [PATCH 1/1] net: dsa: Fix type was not set for devlink port Maxim Kochetkov
2021-03-29 16:25 ` Vladimir Oltean [this message]
2021-03-29 16:50 ` Andrew Lunn
2021-03-29 16:56 ` Florian Fainelli
2021-03-29 21:00 ` patchwork-bot+netdevbpf
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