[PATCH v2 0/3] net/mlx5: fix link state detection

[Dmitry Kozlyuk]

This patchset fixes two related issues:
* In rare occasions with any HW link state change to UP was missed.
* If a port was DOWN before startup, its netdev would come UP,
  but appear DOWN in DPDK (especially probable with ConnectX-4).

v2: fix not detecting the link up when it was up before the app start.

Dmitry Kozlyuk (3):
  common/mlx5: add Netlink event helpers
  net/mlx5: fix link status change detection
  net/mlx5: fix initial link status detection

 drivers/common/mlx5/linux/mlx5_common_os.c |   2 +-
 drivers/common/mlx5/linux/mlx5_nl.c        | 102 ++++++++++++++++++++-
 drivers/common/mlx5/linux/mlx5_nl.h        |   8 +-
 drivers/common/mlx5/version.map            |   2 +
 drivers/net/mlx5/linux/mlx5_ethdev_os.c    |  63 ++++++++++---
 drivers/net/mlx5/linux/mlx5_os.c           |  74 +++++++++++++--
 drivers/net/mlx5/linux/mlx5_vlan_os.c      |   2 +-
 drivers/net/mlx5/mlx5.c                    |   1 +
 drivers/net/mlx5/mlx5.h                    |   3 +
 drivers/net/mlx5/mlx5_trigger.c            |  12 ++-
 10 files changed, 241 insertions(+), 28 deletions(-)

-- 
2.25.1