iavf: add intel vendor driver

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

package/kernel/iavf/Makefile

@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2023 ImmortalWrt.org
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=iavf
+PKG_VERSION:=4.8.2
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=@SF/e1000/iavf%20stable/$(PKG_VERSION)/
+PKG_HASH:=78d986de9667f260e806a3d0962dfee32ac35a686a672c15c209a29252d42d48
+
+PKG_MAINTAINER:=Tianling Shen <cnsztl@immortalwrt.org>
+PKG_LICENSE:=GPL-2.0-only
+PKG_LICENSE_FILES:=COPYING
+
+PKG_BUILD_PARALLEL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define KernelPackage/iavf-vendor
+  SUBMENU:=Network Devices
+  TITLE:=Intel(R) Ethernet Adaptive Virtual Function support (vendor driver)
+  VERSION:=$(LINUX_VERSION)+$(PKG_VERSION)-$(BOARD)-$(PKG_RELEASE)
+  DEPENDS:=@PCI_SUPPORT +kmod-i40e-vendor
+  CONFLICTS:=kmod-iavf
+  FILES:=$(PKG_BUILD_DIR)/src/iavf.ko
+  AUTOLOAD:=$(call AutoProbe,iavf)
+endef
+
+define KernelPackage/iavf-vendor/description
+  Kernel modules for Intel XL710,
+          X710, X722, XXV710, and all devices advertising support for
+          Intel Ethernet Adaptive Virtual Function devices.
+endef
+
+define Build/Configure
+	( \
+		pushd $(PKG_BUILD_DIR)/src ; \
+		KSRC=$(LINUX_DIR) \
+		OUT=kcompat_generated_defs.h \
+		CONFFILE=$(LINUX_DIR)/include/generated/autoconf.h \
+		bash kcompat-generator.sh ; \
+		popd ; \
+	)
+endef
+
+define Build/Compile
+	+$(KERNEL_MAKE) $(PKG_JOBS) \
+		M=$(PKG_BUILD_DIR)/src \
+		NEED_AUX_BUS=2 \
+		modules
+endef
+
+$(eval $(call KernelPackage,iavf-vendor))