Re: [PATCH net-next 2/2] net: stmmac: Add callbacks for DWC xpcs Energy Efficient Ethernet

From: Russell King (Oracle)
Date: Mon May 17 2021 - 06:55:15 EST


On Mon, May 17, 2021 at 05:43:32PM +0800, Michael Sit Wei Hong wrote:
> Link xpcs callback functions for MAC to configure the xpcs EEE feature.
>
> The clk_eee frequency is used to calculate the MULT_FACT_100NS. This is
> to adjust the clock tic closer to 100ns.
>
> Signed-off-by: Michael Sit Wei Hong <michael.wei.hong.sit@xxxxxxxxx>

What is the initial state of the EEE configuration before the first
call to stmmac_ethtool_op_set_eee()? Does it reflect the default EEE
settings?

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