This small series brings two minor fixes for the SGMII unit found in MediaTek's router SoCs. The first patch resets the PCS internal state machine on major configuration changes, just like it is also done in MediaTek's SDK. The second patch makes sure we only write values and restart AN if actually needed, thus preventing unnesseray loss of an existing link in some cases. Both patches have previously been submitted as part of the series "net: ethernet: mtk_eth_soc: various enhancements" which grew a bit too big and it has correctly been criticized that some of the patches should rather go as fixes to net-next. This new series tries to address this. Daniel Golle (2): net: ethernet: mtk_eth_soc: reset PCS state net: ethernet: mtk_eth_soc: only write values if needed drivers/net/ethernet/mediatek/mtk_eth_soc.h | 4 +++ drivers/net/ethernet/mediatek/mtk_sgmii.c | 28 ++++++++++++--------- 2 files changed, 20 insertions(+), 12 deletions(-) base-commit: 512dd354718b98c60d4ff6017ff8c9f66c10d03f -- 2.39.2
