Aw: [PATCH net-next v12 08/18] net: ethernet: mtk_eth_soc: fix 1000Base-X and 2500Base-X modes

[Frank Wunderlich]

> Gesendet: Dienstag, 07. März 2023 um 16:53 Uhr
> Von: "Daniel Golle" <daniel at makrotopia.org>
>
> After conversion to phylink_pcs the 1000Base-X and 2500Base-X modes
> would work only after `ethtool -s eth1 autoneg off`.
> As ethtool autoneg and the ETHTOOL_LINK_MODE_Autoneg_BIT is supposed
> to control auto-negotiation on the external interface it doesn't make
> much sense to use it to control on-board SGMII auto-negotiation between
> MAC and PHY.
> Set correct values to really only enable SGMII auto-negotiation when
> actually operating in SGMII mode. For 1000Base-X and 2500Base-X mode,
> enable remote-fault detection only if in-band-status is enabled.
> This fixes using 1000Base-X and 2500Base-X SFPs on the BananaPi R3
> board and also makes it possible to use interface-mode-switching PHYs
> operating in either SGMII mode for 10M/100M/1000M or in 2500Base-X for
> 2500M mode on other boards.

Hi,

have tested Parts 1-12 this on bananapi-r3 (mt7986) with 1G Fiber SFP (no 2g5 available yet) on gmac1 and lan4 (mt7531 p5)

Tested-by: Frank Wunderlich <frank-w at public-files.de>

Thx Daniel for working on SFP support :)

regards Frank