###############################################################################
# #
# IPFire.org - A linux based firewall #
-# Copyright (C) 2007-2021 IPFire Team <info@ipfire.org> #
+# Copyright (C) 2007-2023 IPFire Team <info@ipfire.org> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
include Config
-VER = 5.15.1
-ARM_PATCHES = 5.15-ipfire2
+VER = 6.1.45
+ARM_PATCHES = 6.1.y-ipfire2
THISAPP = linux-$(VER)
DL_FILE = linux-$(VER).tar.xz
KERNEL_ARCH = $(BUILD_ARCH)
KERNEL_TARGET = bzImage
-ifeq "$(BUILD_ARCH)" "i586"
- KERNEL_ARCH = i386
-endif
-
ifeq "$(BUILD_ARCH)" "aarch64"
HEADERS_ARCH = arm64
KERNEL_ARCH = arm64
KERNEL_TARGET = Image
endif
-ifeq "$(BUILD_ARCH)" "armv6l"
- KERNEL_ARCH = arm
- KERNEL_TARGET = zImage
+ifeq "$(BUILD_ARCH)" "riscv64"
+ KERNEL_ARCH = riscv
+ KERNEL_TARGET = Image.gz
endif
VERSUFIX=ipfire$(KCFG)
###############################################################################
# Top-level Rules
###############################################################################
-objects =$(DL_FILE) \
+
+objects = \
+ $(DL_FILE) \
arm-multi-patches-$(ARM_PATCHES).patch.xz
$(DL_FILE) = $(URL_IPFIRE)/$(DL_FILE)
arm-multi-patches-$(ARM_PATCHES).patch.xz = $(URL_IPFIRE)/arm-multi-patches-$(ARM_PATCHES).patch.xz
-$(DL_FILE)_MD5 = c636e16efdff88320b5354b16d2a6eb1
-arm-multi-patches-$(ARM_PATCHES).patch.xz_MD5 = 9cab549a71b19b07e0c5c103ccf3c321
+$(DL_FILE)_BLAKE2 = 1889f12c4bf9d09a5c3d3addbe5de7989ebacdc89c01973b33e8e11faa989eb7a0f1666c3a78ffeb6b315ec1599ab51490a97079f2d4c2109c8888a88dcf03b7
+arm-multi-patches-$(ARM_PATCHES).patch.xz_BLAKE2 = 7afc460562fb24bcd75784fc79de768f9b60780aedd88d1a847927169e31920bbb475b1ac1466c4a224a7876d16bd8d465b96202de12b74f6e2ccbfcec731ad3
install : $(TARGET)
download :$(patsubst %,$(DIR_DL)/%,$(objects))
-md5 : $(subst %,%_MD5,$(objects))
+b2 : $(subst %,%_BLAKE2,$(objects))
dist:
@$(PAK)
+
###############################################################################
-# Downloading, checking, md5sum
+# Downloading, checking, b2sum
###############################################################################
$(patsubst %,$(DIR_CHK)/%,$(objects)) :
$(patsubst %,$(DIR_DL)/%,$(objects)) :
@$(LOAD)
-$(subst %,%_MD5,$(objects)) :
- @$(MD5)
+$(subst %,%_BLAKE2,$(objects)) :
+ @$(B2SUM)
###############################################################################
# Installation Details
ln -svf linux-$(VER) $(DIR_SRC)/linux
# Layer7-patch
- cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-5.15-layer7.patch
+ cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-6.1.27-layer7.patch
# DVB Patches
cd $(DIR_APP) && patch -Np2 < $(DIR_SRC)/src/patches/v4l-dvb_fix_tua6034_pll.patch
# fix Boot with enabled usercopy hardening
cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-5.9-crypto_testmgr_allocate_buffers_with____GFP_COMP.patch
-ifeq "$(BUILD_ARCH)" "armv6l"
- # Apply Arm-multiarch kernel patches.
- cd $(DIR_APP) && xzcat $(DIR_DL)/arm-multi-patches-$(ARM_PATCHES).patch.xz | patch -Np1
-endif
+ # Patch performance monitoring restrictions to allow further hardening
+ cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-5.15.17-security-perf-allow-further-restriction-of-perf_event_open.patch
+
+ # https://bugzilla.ipfire.org/show_bug.cgi?id=12760
+ cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-5.15-NFQUEUE-Hold-RCU-read-lock-while-calling-nf_reinject.patch
+
+ # Fix external module compile
+ cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-6.0-fix_external_module_build.patch
+
ifeq "$(BUILD_ARCH)" "aarch64"
# Apply Arm-multiarch kernel patches.
cd $(DIR_APP) && xzcat $(DIR_DL)/arm-multi-patches-$(ARM_PATCHES).patch.xz | patch -Np1
# Blacklist new drm framebuffer modules
for f in $$(find /lib/modules/$(VER)-$(VERSUFIX)/kernel/drivers/gpu/drm -name *.ko.xz); do \
echo "blacklist $$(basename $$f)" >> /etc/modprobe.d/framebuffer.conf ; \
- done
+ done
sed -i -e "s|.ko.xz||g" /etc/modprobe.d/framebuffer.conf
# Disable ipv6 at runtime