linux-kernel - Re: [PATCH net] net: dsa: tag_qca: fix doubled Tx statistics

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Message-ID: <69ba9cbe-f676-b496-f2c0-ff43050bd219@gmail.com>
Date:   Wed, 15 Jan 2020 09:23:30 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Alexander Lobakin <alobakin@...nk.ru>,
        "David S. Miller" <davem@...emloft.net>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        John Crispin <john@...ozen.org>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH net] net: dsa: tag_qca: fix doubled Tx statistics

On 1/15/20 12:56 AM, Alexander Lobakin wrote:
> DSA subsystem takes care of netdev statistics since commit 4ed70ce9f01c
> ("net: dsa: Refactor transmit path to eliminate duplication"), so
> any accounting inside tagger callbacks is redundant and can lead to
> messing up the stats.
> This bug is present in Qualcomm tagger since day 0.
> 
> Fixes: cafdc45c949b ("net-next: dsa: add Qualcomm tag RX/TX handler")
> Reviewed-by: Andrew Lunn <andrew@...n.ch>
> Signed-off-by: Alexander Lobakin <alobakin@...nk.ru>

Reviewed-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian