Give users an option not to build the flower-offload related code.
Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
Reviewed-by: Simon Horman <simon.hor...@netronome.com>
---
drivers/net/ethernet/netronome/Kconfig | 10 ++++++++++
drivers/net/ethernet/netronome/nfp/Makefile | 8 ++++++--
drivers/net/ethernet/netronome/nfp/nfp_app.c | 2 ++
3 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/netronome/Kconfig
b/drivers/net/ethernet/netronome/Kconfig
index 0d5a7b9203a4..0e331e2f685a 100644
--- a/drivers/net/ethernet/netronome/Kconfig
+++ b/drivers/net/ethernet/netronome/Kconfig
@@ -25,6 +25,16 @@ config NFP
cards working as a advanced Ethernet NIC. It works with both
SR-IOV physical and virtual functions.
+config NFP_APP_FLOWER
+ bool "NFP4000/NFP6000 TC Flower offload support"
+ depends on NFP
+ depends on NET_SWITCHDEV
+ ---help---
+ Enable driver support for TC Flower offload on NFP4000 and NFP6000.
+ Say Y, if you are planning to make use of TC Flower offload
+ either directly, with Open vSwitch, or any other way. Note that
+ TC Flower offload requires specific FW to work.
+
config NFP_DEBUG
bool "Debug support for Netronome(R) NFP4000/NFP6000 NIC drivers"
depends on NFP
diff --git a/drivers/net/ethernet/netronome/nfp/Makefile
b/drivers/net/ethernet/netronome/nfp/Makefile
index 10b556b2c59d..43bdbc228969 100644
--- a/drivers/net/ethernet/netronome/nfp/Makefile
+++ b/drivers/net/ethernet/netronome/nfp/Makefile
@@ -27,10 +27,14 @@ nfp-objs := \
nfp_port.o \
bpf/main.o \
bpf/offload.o \
- flower/cmsg.o \
- flower/main.o \
nic/main.o
+ifeq ($(CONFIG_NFP_APP_FLOWER),y)
+nfp-objs += \
+ flower/cmsg.o \
+ flower/main.o
+endif
+
ifeq ($(CONFIG_BPF_SYSCALL),y)
nfp-objs += \
bpf/verifier.o \
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_app.c
b/drivers/net/ethernet/netronome/nfp/nfp_app.c
index 5620de05c996..c704c022574f 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_app.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_app.c
@@ -43,7 +43,9 @@
static const struct nfp_app_type *apps[] = {
&app_nic,
&app_bpf,
+#ifdef CONFIG_NFP_APP_FLOWER
&app_flower,
+#endif
};
const char *nfp_app_mip_name(struct nfp_app *app)
--
2.11.0
