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Commit a6d04569 authored by Roi Dayan's avatar Roi Dayan Committed by Saeed Mahameed
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net/mlx5: Add merged e-switch cap 



When merged e-switch is supported, the per-port e-switch is logically
merged into one e-switch that spans both physical ports and all the VFs.
Under merged eswitch, both the matching on source vport and setting
destination vport can have a 2nd attribute which is the vhca id of the
eswitch owner.

For example:
esw0: {match: <src vport=1 owner=0> action: fwd to <dst vport=7, owner=1>}
is a flow set on eswitch0 matching on source vport=1 from his eswitch
and the action being fwd to dest vport=7 of eswitch1.

Signed-off-by: default avatarRoi Dayan <roid@mellanox.com>
Reviewed-by: default avatarShahar Klein <shahark@mellanox.com>
Reviewed-by: default avatarOr Gerlitz Klein <ogerlitz@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent 909d4344

include/linux/mlx5/mlx5_ifc.h

+2 −1
Original line number Diff line number Diff line
@@ -557,7 +557,8 @@ struct mlx5_ifc_e_switch_cap_bits { 
	u8         vport_svlan_insert[0x1];

	u8         vport_cvlan_insert_if_not_exist[0x1];

	u8         vport_cvlan_insert_overwrite[0x1];

	u8         reserved_at_5[0x19];

	u8         reserved_at_5[0x18];

	u8         merged_eswitch[0x1];

	u8         nic_vport_node_guid_modify[0x1];

	u8         nic_vport_port_guid_modify[0x1];