Several drivers provide TX stop and wake counters via ethtool stats. Add those to the netdev queue stats, and use them in virtio_net. v2: - Fixed an accidental line deletion - Enhanced documentation Daniel Jurgens (2): netdev: Add queue stats for TX stop and wake virtio_net: Add TX stopped and wake counters Documentation/netlink/specs/netdev.yaml | 14 +++++++++++++ drivers/net/virtio_net.c | 28 +++++++++++++++++++++++-- include/net/netdev_queues.h | 3 +++ include/uapi/linux/netdev.h | 2 ++ net/core/netdev-genl.c | 4 +++- tools/include/uapi/linux/netdev.h | 2 ++ 6 files changed, 50 insertions(+), 3 deletions(-) -- 2.45.0
