From 57ae676ee63ec810c64aea67fc451ae0900a05f9 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Tue, 27 Jun 2017 00:50:28 -0700 Subject: [PATCH] nfp: flower: add Kconfig for flower app Give users an option not to build the flower-offload related code. Signed-off-by: Jakub Kicinski Reviewed-by: Simon Horman Signed-off-by: David S. Miller --- 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) -- 2.30.2