From: Tobias Waldekranz <tobias@waldekranz•com>
To: Andrew Lunn <andrew@lunn•ch>
Cc: vivien.didelot@gmail•com, f.fainelli@gmail•com,
olteanv@gmail•com, netdev@vger•kernel.org
Subject: Re: [RFC PATCH 0/4] net: dsa: link aggregation support
Date: Tue, 27 Oct 2020 16:09:01 +0100 [thread overview]
Message-ID: <87r1pjvh82.fsf@waldekranz.com> (raw)
In-Reply-To: <20201027140013.GC878328@lunn.ch>
On Tue, Oct 27, 2020 at 15:00, Andrew Lunn <andrew@lunn•ch> wrote:
>> (mv88e6xxx) What is the policy regarding the use of DSA vs. EDSA? It
>> seems like all chips capable of doing EDSA are using that, except for
>> the Peridot.
>
> Hi Tobias
>
> Marvell removed the ability to use EDSA, in the way we do in Linux
> DSA, on Peridot. One of the configuration bits is gone. So i had to
> use DSA. It could be i just don't understand how to configure
> Peridot, and EDSA could be used, but i never figured it out.
>
> I will get back to your other questions.
>
> Andrew
Hi Andrew,
Very interesting! Which bit is that?
Looking at the datasheets for Agate and Peridot side-by-side, the
sections named "Ether Type DSA Tag" seem to be identical.
Thanks,
Tobias
next prev parent reply other threads:[~2020-10-27 16:59 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-27 10:51 [RFC PATCH 0/4] net: dsa: link aggregation support Tobias Waldekranz
2020-10-27 10:51 ` [RFC PATCH 1/4] net: dsa: mv88e6xxx: use ethertyped dsa for 6390/6390X Tobias Waldekranz
2020-10-27 14:52 ` Marek Behun
2020-10-27 14:54 ` Marek Behun
2020-10-27 14:58 ` Marek Behun
2020-10-27 10:51 ` [RFC PATCH 2/4] net: dsa: link aggregation support Tobias Waldekranz
2020-10-28 0:58 ` Vladimir Oltean
2020-10-28 14:03 ` Tobias Waldekranz
2020-10-27 10:51 ` [RFC PATCH 3/4] net: dsa: mv88e6xxx: " Tobias Waldekranz
2020-10-27 10:51 ` [RFC PATCH 4/4] net: dsa: tag_edsa: support reception of packets from lag devices Tobias Waldekranz
2020-10-28 12:05 ` Vladimir Oltean
2020-10-28 15:28 ` Tobias Waldekranz
2020-10-28 18:18 ` Vladimir Oltean
2020-10-28 22:31 ` Tobias Waldekranz
2020-10-28 23:08 ` Vladimir Oltean
2020-10-29 7:47 ` Tobias Waldekranz
2020-10-30 9:21 ` Vladimir Oltean
2020-11-01 11:31 ` Ido Schimmel
2020-10-27 12:27 ` [RFC PATCH 0/4] net: dsa: link aggregation support Vladimir Oltean
2020-10-27 14:29 ` Andrew Lunn
2020-10-27 14:59 ` Tobias Waldekranz
2020-10-27 14:00 ` Andrew Lunn
2020-10-27 15:09 ` Tobias Waldekranz [this message]
2020-10-27 15:05 ` Marek Behun
2020-10-27 15:23 ` Andrew Lunn
2020-10-27 18:25 ` Tobias Waldekranz
2020-10-27 18:33 ` Marek Behun
2020-10-27 19:04 ` Vladimir Oltean
2020-10-27 19:21 ` Tobias Waldekranz
2020-10-27 19:00 ` Vladimir Oltean
2020-10-27 19:37 ` Tobias Waldekranz
2020-10-27 20:02 ` Vladimir Oltean
2020-10-27 20:53 ` Tobias Waldekranz
2020-10-27 22:32 ` Vladimir Oltean
2020-10-28 0:27 ` Tobias Waldekranz
2020-10-28 22:35 ` Marek Behun
2020-10-27 22:36 ` Andrew Lunn
2020-10-28 0:45 ` Tobias Waldekranz
2020-10-28 1:03 ` Andrew Lunn
2020-11-11 4:28 ` Florian Fainelli
2020-11-19 10:51 ` Vladimir Oltean
2020-11-19 11:52 ` Tobias Waldekranz
2020-11-19 18:12 ` Vladimir Oltean
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