This patch set is extending ethtool to make it more usable on automotive PHYs like NXP TJA11XX.
They make use of new KAPI (currently in net-next, will go probably to the kernel 5.8-rc1): - PHY master-slave role configuration and status informaton. Mostly needed for 100Base-T1 PHYs due the lack of autonegatiation support. - Signal Quality Index to investigate cable related issues. changes v2: - add master-slave information to the "ethtool --help" and man page - move KAPI update changes to the separate patch. Oleksij Rempel (3): update UAPI header copies netlink: add master/slave configuration support netlink: add LINKSTATE SQI support ethtool.8.in | 19 ++ ethtool.c | 1 + netlink/desc-ethtool.c | 4 + netlink/settings.c | 66 +++++++ uapi/linux/ethtool.h | 25 ++- uapi/linux/ethtool_netlink.h | 326 +++++++++++++++++++++++++++++++++++ uapi/linux/genetlink.h | 2 + uapi/linux/if_link.h | 7 +- uapi/linux/net_tstamp.h | 6 + uapi/linux/netlink.h | 103 +++++++++++ uapi/linux/rtnetlink.h | 6 + 11 files changed, 561 insertions(+), 4 deletions(-) -- 2.26.2
