This merge syncs with mlx5-next latest HW bits and layout updates for next
features, in addition one patch that improves
mlx5_create_auto_grouped_flow_table() API across all mlx5 users.

* 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux:
  net/mlx5: Refactor mlx5_create_auto_grouped_flow_table
  net/mlx5e: Add discard counters per priority
  net/mlx5e: Expose FEC feilds and related capability bit
  net/mlx5: Add mlx5_ifc definitions for connection tracking support
  net/mlx5: Add copy header action struct layout
  net/mlx5: Expose resource dump register mapping
  net/mlx5: Add structures and defines for MIRC register
  net/mlx5: Read MCAM register groups 1 and 2
  net/mlx5: Add structures layout for new MCAM access reg groups
  net/mlx5: Expose vDPA emulation device capabilities
  net/mlx5: Add Virtio Emulation related device capabilities
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>