Commit 663f146f authored Oct 31, 2018 by Vu Pham Committed by Saeed Mahameed Dec 13, 2018

net/mlx5: E-Switch, Fix fdb cap bits swap



The cap bits locations for the fdb caps of multi path to table (used for
local mirroring) and multi encap (used for prio/chains) were wrongly used
in swapped locations. This went unnoted so far b/c we tested the offending
patch with CX5 FW that supports both of them. On different environments where
not both caps are supported, we will be messed up, fix that.

Fixes: b9aa0ba1 ('net/mlx5: Add cap bits for multi fdb encap')
Signed-off-by: Vu Pham <vu@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Tested-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

parent 40e020c1

include/linux/mlx5/mlx5_ifc.h

+6 −4

Original line number	Diff line number	Diff line
		@@ -582,11 +582,13 @@ struct mlx5_ifc_flow_table_nic_cap_bits {
		};

		struct mlx5_ifc_flow_table_eswitch_cap_bits {
		u8 reserved_at_0[0x1c];
		u8 fdb_multi_path_to_table[0x1];
		u8 reserved_at_1d[0x1];
		u8 reserved_at_0[0x1a];
		u8 multi_fdb_encap[0x1];
		u8 reserved_at_1e[0x1e1];
		u8 reserved_at_1b[0x1];
		u8 fdb_multi_path_to_table[0x1];
		u8 reserved_at_1d[0x3];

		u8 reserved_at_20[0x1e0];

		struct mlx5_ifc_flow_table_prop_layout_bits flow_table_properties_nic_esw_fdb;

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