[PATCH 5/6] net: add MV88E61xx DSA driver

Marek Behún marek.behun at nic.cz
Wed Mar 30 01:22:23 CEST 2022

On Tue, 29 Mar 2022 15:52:39 -0700
Tim Harvey <tharvey at gateworks.com> wrote:

> Add a DSA driver for the MV88E61xx compatible GbE Ethernet switches.
> Signed-off-by: Tim Harvey <tharvey at gateworks.com>

Is this final version that should be accepted?

The drivers seems to support not only 61xx, but 6xxx (6096, 6250, 6352,

Also there are some commented lines, for example

> +//	u16 port_stat_link_mask;/* Bitmask for port link status bits */
> +//	u16 port_stat_dup_mask; /* Bitmask for port duplex status bits */
> +//	u8 port_stat_speed_width;/* Width of speed status bitfield */

What is their purpose?

Why is mv88e61xx_dsa_xmit() no-op?


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