From bc06d56dc89af9d13d3b993dae0de46e76dfc3a7 Mon Sep 17 00:00:00 2001 From: Sam Shih Date: Fri, 2 Jun 2023 13:06:28 +0800 Subject: [PATCH] [networking][999-2705-hwnat_Kconfig_Makefile.patch] --- net/Kconfig | 12 ++++++++++++ net/Makefile | 3 +++ 2 files changed, 15 insertions(+) diff --git a/net/Kconfig b/net/Kconfig index 46d9b3827..123e4bc28 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -460,6 +460,18 @@ config FAILOVER migration of VMs with direct attached VFs by failing over to the paravirtual datapath when the VF is unplugged. +config HW_NAT + bool "HW NAT support" + default n + ---help--- + This feature provides a fast path to support network lan/wan nat. + If you need hw_nat engine to reduce cpu loading, please say Y. + + Note that the answer to this question doesn't directly affect the + kernel: saying N will just cause the configurator to skip all + the questions about Mediatek Ethernet devices. If you say Y, + you will be asked for your specific card in the following questions. + endif # if NET # Used by archs to tell that they support BPF JIT compiler plus which flavour. diff --git a/net/Makefile b/net/Makefile index 9603e98f0..673f0a664 100644 --- a/net/Makefile +++ b/net/Makefile @@ -62,6 +62,9 @@ endif obj-$(CONFIG_6LOWPAN) += 6lowpan/ obj-$(CONFIG_IEEE802154) += ieee802154/ obj-$(CONFIG_MAC802154) += mac802154/ +ifeq ($(CONFIG_HW_NAT),y) +obj-y += nat/foe_hook/ +endif ifeq ($(CONFIG_NET),y) obj-$(CONFIG_SYSCTL) += sysctl_net.o -- 2.34.1