From: Andrew Lunn <andrew@lunn.ch>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net,
vivien.didelot@savoirfairelinux.com
Subject: Re: [PATCH net-next v3 1/3] net: bgmac: Pad packets to a minimum size
Date: Fri, 10 Nov 2017 21:33:07 +0100 [thread overview]
Message-ID: <20171110203307.GB30830@lunn.ch> (raw)
In-Reply-To: <20171110193327.25070-2-f.fainelli@gmail.com>
On Fri, Nov 10, 2017 at 11:33:25AM -0800, Florian Fainelli wrote:
> In preparation for enabling Broadcom tags with b53, pad packets to a
> minimum size of 64 bytes (sans FCS) in order for the Broadcom switch to
> accept ingressing frames. Without this, we would typically be able to
> DHCP, but not resolve with ARP because packets are too small and get
> rejected by the switch.
>
> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew
next prev parent reply other threads:[~2017-11-10 20:33 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-10 19:33 [PATCH net-next v3 0/3] net: dsa: b53: Turn on Broadcom tags Florian Fainelli
2017-11-10 19:33 ` [PATCH net-next v3 1/3] net: bgmac: Pad packets to a minimum size Florian Fainelli
2017-11-10 20:33 ` Andrew Lunn [this message]
2017-11-10 19:33 ` [PATCH net-next v3 2/3] net: dsa: b53: Stop using dev->cpu_port incorrectly Florian Fainelli
2017-11-10 20:34 ` Andrew Lunn
2017-11-10 19:33 ` [PATCH net-next v3 3/3] net: dsa: b53: Turn on Broadcom tags Florian Fainelli
2017-11-10 20:36 ` Andrew Lunn
2017-11-11 12:55 ` [PATCH net-next v3 0/3] " David Miller
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