From: David Miller <davem@davemloft.net>
To: vivien.didelot@savoirfairelinux.com
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel@savoirfairelinux.com, f.fainelli@gmail.com,
andrew@lunn.ch
Subject: Re: [PATCH net-next] net: dsa: initialize the routing table
Date: Sat, 09 Jul 2016 00:00:28 -0400 (EDT) [thread overview]
Message-ID: <20160709.000028.885177477710080482.davem@davemloft.net> (raw)
In-Reply-To: <20160707000354.18217-1-vivien.didelot@savoirfairelinux.com>
From: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Date: Wed, 6 Jul 2016 20:03:54 -0400
> The routing table of every switch in a tree is currently initialized to
> all zeros. This is an issue since 0 is a valid port number.
>
> Add a DSA_RTABLE_NONE=-1 constant to initialize the signed values of the
> routing table pointing to other switches.
>
> This fixes the device mapping of the mv88e6xxx driver where the port
> pointing to the switch itself and to non-existent switches was wrongly
> configured to be 0. It is now set to the expected 0xf value.
>
> Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Applied.
prev parent reply other threads:[~2016-07-09 4:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-07 0:03 [PATCH net-next] net: dsa: initialize the routing table Vivien Didelot
2016-07-07 13:24 ` Andrew Lunn
2016-07-09 4:00 ` David Miller [this message]
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