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authorAlex Vesker <valex@mellanox.com>2019-08-20 12:28:03 +0300
committerSaeed Mahameed <saeedm@mellanox.com>2019-09-03 12:54:23 -0700
commitfb86f1210a5776a4c0985b829542e3c30c4b89b7 (patch)
tree2059c269d45b2290c195aa318d49cd64aa17e9bc
parentnet/mlx5: DR, Expose APIs for direct rule managing (diff)
downloadlinux-dev-fb86f1210a5776a4c0985b829542e3c30c4b89b7.tar.xz
linux-dev-fb86f1210a5776a4c0985b829542e3c30c4b89b7.zip
net/mlx5: DR, Add CONFIG_MLX5_SW_STEERING for software steering support
Add new mlx5 Kconfig flag to allow selecting software steering support and compile all the steering files only if the flag is selected. Signed-off-by: Alex Vesker <valex@mellanox.com> Signed-off-by: Yevgeny Kliteynik <kliteyn@mellanox.com> Reviewed-by: Erez Shitrit <erezsh@mellanox.com> Reviewed-by: Mark Bloch <markb@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/Kconfig7
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/Makefile7
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/steering/Makefile2
3 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/Kconfig b/drivers/net/ethernet/mellanox/mlx5/core/Kconfig
index 37fef8cd25e3..0d8dd885b7d6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/Kconfig
+++ b/drivers/net/ethernet/mellanox/mlx5/core/Kconfig
@@ -154,3 +154,10 @@ config MLX5_EN_TLS
Build support for TLS cryptography-offload accelaration in the NIC.
Note: Support for hardware with this capability needs to be selected
for this option to become available.
+
+config MLX5_SW_STEERING
+ bool "Mellanox Technologies software-managed steering"
+ depends on MLX5_CORE_EN && MLX5_ESWITCH
+ default y
+ help
+ Build support for software-managed steering in the NIC.
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/Makefile b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
index e9163875efd6..716558476eda 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/Makefile
+++ b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
@@ -67,3 +67,10 @@ mlx5_core-$(CONFIG_MLX5_EN_IPSEC) += en_accel/ipsec.o en_accel/ipsec_rxtx.o \
mlx5_core-$(CONFIG_MLX5_EN_TLS) += en_accel/tls.o en_accel/tls_rxtx.o en_accel/tls_stats.o \
en_accel/ktls.o en_accel/ktls_tx.o
+
+mlx5_core-$(CONFIG_MLX5_SW_STEERING) += steering/dr_domain.o steering/dr_table.o \
+ steering/dr_matcher.o steering/dr_rule.o \
+ steering/dr_icm_pool.o steering/dr_crc32.o \
+ steering/dr_ste.o steering/dr_send.o \
+ steering/dr_cmd.o steering/dr_fw.o \
+ steering/dr_action.o
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/Makefile b/drivers/net/ethernet/mellanox/mlx5/core/steering/Makefile
new file mode 100644
index 000000000000..c78512eed8d7
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/Makefile
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0-only
+subdir-ccflags-y += -I$(src)/..