netdev - Re: [PATCH AUTOSEL 5.13 159/189] net: dsa: b53: Create default VLAN entry explicitly

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Date:   Wed, 7 Jul 2021 06:46:00 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Vladimir Oltean <olteanv@...il.com>,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Subject: Re: [PATCH AUTOSEL 5.13 159/189] net: dsa: b53: Create default VLAN
 entry explicitly

On Tue, Jul 06, 2021 at 08:07:34AM -0700, Florian Fainelli wrote:
>
>
>On 7/6/2021 4:13 AM, Sasha Levin wrote:
>>From: Florian Fainelli <f.fainelli@...il.com>
>>
>>[ Upstream commit 64a81b24487f0d2fba0f033029eec2abc7d82cee ]
>>
>>In case CONFIG_VLAN_8021Q is not set, there will be no call down to the
>>b53 driver to ensure that the default PVID VLAN entry will be configured
>>with the appropriate untagged attribute towards the CPU port. We were
>>implicitly relying on dsa_slave_vlan_rx_add_vid() to do that for us,
>>instead make it explicit.
>>
>>Reported-by: Vladimir Oltean <olteanv@...il.com>
>>Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
>>Reviewed-by: Vladimir Oltean <olteanv@...il.com>
>>Signed-off-by: David S. Miller <davem@...emloft.net>
>>Signed-off-by: Sasha Levin <sashal@...nel.org>
>
>Please discard back porting this patch from 5.13, 5.12 and 5.10 it is 
>part of a larger series and does not fix known uses until 5.14.

Will do, thanks!

-- 
Thanks,
Sasha