Re: [PATCH net-next v4 08/23] net: phy: migrate phy_init_eee() to genphy_c45_eee_is_active()

From: Andrew Lunn
Date: Wed Feb 01 2023 - 11:42:09 EST


> int phy_init_eee(struct phy_device *phydev, bool clk_stop_enable)
> {
> + int ret;
> +
> if (!phydev->drv)
> return -EIO;
>
> - /* According to 802.3az,the EEE is supported only in full duplex-mode.
> - */
> - if (phydev->duplex == DUPLEX_FULL) {

This got me for a while, where did the duplex check go?

But you now compare the local advertised EEE and the link peer EEE.
Since it is impossible to advertise a half duplex mode, the result can
never contain a half duplex mode.

I've done the work now, but a comment about this in the commit message
would of been nice.

FYI: Thanks for converting all users of the old functions. I was not
expecting that.

Andrew