From 495716b191f607b2cb2175f7499966daef79f663 Mon Sep 17 00:00:00 2001 From: Saeed Mahameed Date: Tue, 1 Dec 2015 18:03:19 +0200 Subject: net/mlx5: E-Switch, Introduce FDB hardware capabilities Define needed hardware structures and capabilities needed for E-Switch FDB flow tables and read them on driver load. Signed-off-by: Saeed Mahameed Signed-off-by: Or Gerlitz Signed-off-by: David S. Miller --- include/linux/mlx5/device.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'include/linux/mlx5/device.h') diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h index 90a4cb6dc4cb..bce9caed1eed 100644 --- a/include/linux/mlx5/device.h +++ b/include/linux/mlx5/device.h @@ -1138,6 +1138,7 @@ enum mlx5_cap_type { MLX5_CAP_IPOIB_OFFLOADS, MLX5_CAP_EOIB_OFFLOADS, MLX5_CAP_FLOW_TABLE, + MLX5_CAP_ESWITCH_FLOW_TABLE, /* NUM OF CAP Types */ MLX5_CAP_NUM }; @@ -1175,6 +1176,20 @@ enum mlx5_cap_type { #define MLX5_CAP_FLOWTABLE_MAX(mdev, cap) \ MLX5_GET(flow_table_nic_cap, mdev->hca_caps_max[MLX5_CAP_FLOW_TABLE], cap) +#define MLX5_CAP_ESW_FLOWTABLE(mdev, cap) \ + MLX5_GET(flow_table_eswitch_cap, \ + mdev->hca_caps_cur[MLX5_CAP_ESWITCH_FLOW_TABLE], cap) + +#define MLX5_CAP_ESW_FLOWTABLE_MAX(mdev, cap) \ + MLX5_GET(flow_table_eswitch_cap, \ + mdev->hca_caps_max[MLX5_CAP_ESWITCH_FLOW_TABLE], cap) + +#define MLX5_CAP_ESW_FLOWTABLE_FDB(mdev, cap) \ + MLX5_CAP_ESW_FLOWTABLE(mdev, flow_table_properties_nic_esw_fdb.cap) + +#define MLX5_CAP_ESW_FLOWTABLE_FDB_MAX(mdev, cap) \ + MLX5_CAP_ESW_FLOWTABLE_MAX(mdev, flow_table_properties_nic_esw_fdb.cap) + #define MLX5_CAP_ODP(mdev, cap)\ MLX5_GET(odp_cap, mdev->hca_caps_cur[MLX5_CAP_ODP], cap) -- cgit v1.2.3-55-g7522