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Add kernel 6.7 support for generic and x86_64 bases on mptcp_net-next tree

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Ycarus (Yannick Chabanois) 2023-12-23 08:41:59 +01:00
parent eb899ee09f
commit b2a933513f
153 changed files with 32655 additions and 16 deletions
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1
6.7/include/kernel-6.7 Normal file
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LINUX_VERSION-6.7 =

195
6.7/include/kernel-defaults.mk Normal file
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# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2006-2020 OpenWrt.org
ifdef CONFIG_STRIP_KERNEL_EXPORTS
KERNEL_MAKEOPTS_IMAGE += \
EXTRA_LDSFLAGS="-I$(KERNEL_BUILD_DIR) -include symtab.h"
endif
INITRAMFS_EXTRA_FILES ?= $(GENERIC_PLATFORM_DIR)/image/initramfs-base-files.txt
export HOST_EXTRACFLAGS=-I$(STAGING_DIR_HOST)/include
# defined in quilt.mk
Kernel/Patch:=$(Kernel/Patch/Default)
ifneq (,$(findstring .xz,$(LINUX_SOURCE)))
LINUX_CAT:=xzcat
else
LINUX_CAT:=$(STAGING_DIR_HOST)/bin/libdeflate-gzip -dc
endif
ifeq ($(strip $(CONFIG_EXTERNAL_KERNEL_TREE)),"")
ifeq ($(strip $(CONFIG_KERNEL_GIT_CLONE_URI)),"")
define Kernel/Prepare/Default
$(LINUX_CAT) $(DL_DIR)/$(LINUX_SOURCE) | $(TAR) -C $(KERNEL_BUILD_DIR) $(TAR_OPTIONS)
$(Kernel/Patch)
$(if $(QUILT),touch $(LINUX_DIR)/.quilt_used)
endef
else
define Kernel/Prepare/Default
$(LINUX_CAT) $(DL_DIR)/$(LINUX_SOURCE) | $(TAR) -C $(KERNEL_BUILD_DIR) $(TAR_OPTIONS)
$(Kernel/Patch)
$(if $(QUILT),touch $(LINUX_DIR)/.quilt_used)
endef
endif
else
define Kernel/Prepare/Default
mkdir -p $(KERNEL_BUILD_DIR)
if [ -d $(LINUX_DIR) ]; then \
rmdir $(LINUX_DIR); \
fi
ln -s $(CONFIG_EXTERNAL_KERNEL_TREE) $(LINUX_DIR)
if [ -d $(LINUX_DIR)/user_headers ]; then \
rm -rf $(LINUX_DIR)/user_headers; \
fi
endef
endif
ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),y)
define Kernel/SetInitramfs/PreConfigure
grep -v -e CONFIG_BLK_DEV_INITRD $(LINUX_DIR)/.config.old > $(LINUX_DIR)/.config
echo 'CONFIG_BLK_DEV_INITRD=y' >> $(LINUX_DIR)/.config
echo 'CONFIG_INITRAMFS_SOURCE=""' >> $(LINUX_DIR)/.config
endef
else
ifeq ($(strip $(CONFIG_EXTERNAL_CPIO)),"")
define Kernel/SetInitramfs/PreConfigure
grep -v -e INITRAMFS -e CONFIG_RD_ -e CONFIG_BLK_DEV_INITRD $(LINUX_DIR)/.config.old > $(LINUX_DIR)/.config
echo 'CONFIG_BLK_DEV_INITRD=y' >> $(LINUX_DIR)/.config
echo 'CONFIG_INITRAMFS_SOURCE="$(strip $(TARGET_DIR) $(INITRAMFS_EXTRA_FILES))"' >> $(LINUX_DIR)/.config
endef
else
define Kernel/SetInitramfs/PreConfigure
grep -v INITRAMFS $(LINUX_DIR)/.config.old > $(LINUX_DIR)/.config
echo 'CONFIG_INITRAMFS_SOURCE="$(call qstrip,$(CONFIG_EXTERNAL_CPIO))"' >> $(LINUX_DIR)/.config
endef
endif
endif
define Kernel/SetInitramfs
rm -f $(LINUX_DIR)/.config.prev
mv $(LINUX_DIR)/.config $(LINUX_DIR)/.config.old
$(call Kernel/SetInitramfs/PreConfigure)
echo "# CONFIG_INITRAMFS_PRESERVE_MTIME is not set" >> $(LINUX_DIR)/.config
ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),y)
echo 'CONFIG_INITRAMFS_ROOT_UID=$(shell id -u)' >> $(LINUX_DIR)/.config
echo 'CONFIG_INITRAMFS_ROOT_GID=$(shell id -g)' >> $(LINUX_DIR)/.config
echo "$(if $(CONFIG_TARGET_INITRAMFS_FORCE),CONFIG_INITRAMFS_FORCE=y,# CONFIG_INITRAMFS_FORCE is not set)" >> $(LINUX_DIR)/.config
else
echo "# CONFIG_INITRAMFS_FORCE is not set" >> $(LINUX_DIR)/.config
endif
echo "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_NONE),CONFIG_INITRAMFS_COMPRESSION_NONE=y,# CONFIG_INITRAMFS_COMPRESSION_NONE is not set)" >> $(LINUX_DIR)/.config
echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),CONFIG_INITRAMFS_COMPRESSION_GZIP=y\nCONFIG_RD_GZIP=y,# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set\n# CONFIG_RD_GZIP is not set)" >> $(LINUX_DIR)/.config
echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),CONFIG_INITRAMFS_COMPRESSION_BZIP2=y\nCONFIG_RD_BZIP2=y,# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set\n# CONFIG_RD_BZIP2 is not set)" >> $(LINUX_DIR)/.config
echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA),CONFIG_INITRAMFS_COMPRESSION_LZMA=y\nCONFIG_RD_LZMA=y,# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set\n# CONFIG_RD_LZMA is not set)" >> $(LINUX_DIR)/.config
echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZO),CONFIG_INITRAMFS_COMPRESSION_LZO=y\nCONFIG_RD_LZO=y,# CONFIG_INITRAMFS_COMPRESSION_LZO is not set\n# CONFIG_RD_LZO is not set)" >> $(LINUX_DIR)/.config
echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_XZ),CONFIG_INITRAMFS_COMPRESSION_XZ=y\nCONFIG_RD_XZ=y,# CONFIG_INITRAMFS_COMPRESSION_XZ is not set\n# CONFIG_RD_XZ is not set)" >> $(LINUX_DIR)/.config
echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZ4),CONFIG_INITRAMFS_COMPRESSION_LZ4=y\nCONFIG_RD_LZ4=y,# CONFIG_INITRAMFS_COMPRESSION_LZ4 is not set\n# CONFIG_RD_LZ4 is not set)" >> $(LINUX_DIR)/.config
echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_ZSTD),CONFIG_INITRAMFS_COMPRESSION_ZSTD=y\nCONFIG_RD_ZSTD=y,# CONFIG_INITRAMFS_COMPRESSION_ZSTD is not set\n# CONFIG_RD_ZSTD is not set)" >> $(LINUX_DIR)/.config
endef
else
endif
define Kernel/SetNoInitramfs
mv $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.old
grep -v INITRAMFS $(LINUX_DIR)/.config.old > $(LINUX_DIR)/.config.set
echo 'CONFIG_INITRAMFS_SOURCE=""' >> $(LINUX_DIR)/.config.set
echo '# CONFIG_INITRAMFS_FORCE is not set' >> $(LINUX_DIR)/.config.set
echo "# CONFIG_INITRAMFS_PRESERVE_MTIME is not set" >> $(LINUX_DIR)/.config.set
endef
define Kernel/Configure/Default
rm -f $(LINUX_DIR)/localversion
$(LINUX_CONF_CMD) > $(LINUX_DIR)/.config.target
# copy CONFIG_KERNEL_* settings over to .config.target
awk '/^(#[[:space:]]+)?CONFIG_KERNEL/{sub("CONFIG_KERNEL_","CONFIG_");print}' $(TOPDIR)/.config >> $(LINUX_DIR)/.config.target
echo "# CONFIG_KALLSYMS_EXTRA_PASS is not set" >> $(LINUX_DIR)/.config.target
echo "# CONFIG_KALLSYMS_ALL is not set" >> $(LINUX_DIR)/.config.target
echo "CONFIG_KALLSYMS_UNCOMPRESSED=y" >> $(LINUX_DIR)/.config.target
$(SCRIPT_DIR)/package-metadata.pl kconfig $(TMP_DIR)/.packageinfo $(TOPDIR)/.config $(KERNEL_PATCHVER) > $(LINUX_DIR)/.config.override
$(SCRIPT_DIR)/kconfig.pl 'm+' '+' $(LINUX_DIR)/.config.target /dev/null $(LINUX_DIR)/.config.override > $(LINUX_DIR)/.config.set
$(call Kernel/SetNoInitramfs)
rm -rf $(KERNEL_BUILD_DIR)/modules
cmp -s $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.prev || { \
cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config; \
cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.prev; \
}
$(_SINGLE) [ -d $(LINUX_DIR)/user_headers ] || $(KERNEL_MAKE) $(if $(findstring uml,$(BOARD)),ARCH=$(ARCH)) INSTALL_HDR_PATH=$(LINUX_DIR)/user_headers headers_install
grep '=[ym]' $(LINUX_DIR)/.config.set | LC_ALL=C sort | $(MKHASH) md5 > $(LINUX_DIR)/.vermagic
endef
define Kernel/Configure/Initramfs
$(call Kernel/SetInitramfs)
endef
define Kernel/CompileModules/Default
rm -f $(LINUX_DIR)/vmlinux $(LINUX_DIR)/System.map
+$(KERNEL_MAKE) $(if $(KERNELNAME),$(KERNELNAME),all) modules
# If .config did not change, use the previous timestamp to avoid package rebuilds
cmp -s $(LINUX_DIR)/.config $(LINUX_DIR)/.config.modules.save && \
mv $(LINUX_DIR)/.config.modules.save $(LINUX_DIR)/.config; \
$(CP) $(LINUX_DIR)/.config $(LINUX_DIR)/.config.modules.save
endef
OBJCOPY_STRIP = -R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id
# AMD64 shares the location with x86
ifeq ($(LINUX_KARCH),x86_64)
IMAGES_DIR:=../../x86/boot
endif
define Kernel/CopyImage
cmp -s $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux$(1).debug || { \
$(KERNEL_CROSS)objcopy -O binary $(OBJCOPY_STRIP) -S $(LINUX_DIR)/vmlinux $(LINUX_KERNEL)$(1); \
$(KERNEL_CROSS)objcopy $(OBJCOPY_STRIP) -S $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux$(1).elf; \
$(CP) $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux$(1).debug; \
$(foreach k, \
$(if $(KERNEL_IMAGES),$(KERNEL_IMAGES),$(filter-out vmlinux dtbs,$(KERNELNAME))), \
$(CP) $(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/$(IMAGES_DIR)/$(k) $(KERNEL_BUILD_DIR)/$(k)$(1); \
) \
}
endef
define Kernel/CompileImage/Default
rm -f $(TARGET_DIR)/init
+$(KERNEL_MAKE) $(KERNEL_MAKEOPTS_IMAGE) $(if $(KERNELNAME),$(KERNELNAME),all)
$(call Kernel/CopyImage)
endef
ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
define Kernel/CompileImage/Initramfs
$(call Kernel/Configure/Initramfs)
$(CP) $(GENERIC_PLATFORM_DIR)/other-files/init $(TARGET_DIR)/init
$(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(TARGET_DIR) $(TARGET_DIR)/init)
rm -rf $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/usr/initramfs_data.cpio*
ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),y)
ifneq ($(call qstrip,$(CONFIG_EXTERNAL_CPIO)),)
$(CP) $(CONFIG_EXTERNAL_CPIO) $(KERNEL_BUILD_DIR)/initrd.cpio
else
( cd $(TARGET_DIR); find . | LC_ALL=C sort | $(STAGING_DIR_HOST)/bin/cpio --reproducible -o -H newc -R 0:0 > $(KERNEL_BUILD_DIR)/initrd.cpio )
endif
$(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(KERNEL_BUILD_DIR)/initrd.cpio)
$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),$(STAGING_DIR_HOST)/bin/bzip2 -9 -c < $(KERNEL_BUILD_DIR)/initrd.cpio > $(KERNEL_BUILD_DIR)/initrd.cpio.bzip2)
$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),$(STAGING_DIR_HOST)/bin/libdeflate-gzip -n -f -S .gzip -12 $(KERNEL_BUILD_DIR)/initrd.cpio)
$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZ4),$(STAGING_DIR_HOST)/bin/lz4c -l -c1 -fz --favor-decSpeed $(KERNEL_BUILD_DIR)/initrd.cpio)
$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA),$(STAGING_DIR_HOST)/bin/lzma e -lc1 -lp2 -pb2 $(KERNEL_BUILD_DIR)/initrd.cpio $(KERNEL_BUILD_DIR)/initrd.cpio.lzma)
$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZO),$(STAGING_DIR_HOST)/bin/lzop -9 -f $(KERNEL_BUILD_DIR)/initrd.cpio)
$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_XZ),$(STAGING_DIR_HOST)/bin/xz -T$(if $(filter 1,$(NPROC)),2,0) -9 -fz --check=crc32 $(KERNEL_BUILD_DIR)/initrd.cpio)
$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_ZSTD),$(STAGING_DIR_HOST)/bin/zstd -T0 -f -o $(KERNEL_BUILD_DIR)/initrd.cpio.zstd $(KERNEL_BUILD_DIR)/initrd.cpio)
endif
+$(KERNEL_MAKE) $(KERNEL_MAKEOPTS_IMAGE) $(if $(KERNELNAME),$(KERNELNAME),all)
$(call Kernel/CopyImage,-initramfs)
endef
else
define Kernel/CompileImage/Initramfs
endef
endif
define Kernel/Clean/Default
rm -f $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/.configured
rm -f $(LINUX_KERNEL)
$(_SINGLE)$(MAKE) -C $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION) clean
endef

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6.7/package/firmware/linux-firmware/intel.mk Normal file
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Package/ibt-firmware = $(call Package/firmware-default,Intel bluetooth firmware)
define Package/ibt-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/intel
$(CP) \
$(PKG_BUILD_DIR)/intel/*.bseq \
$(1)/lib/firmware/intel
endef
$(eval $(call BuildPackage,ibt-firmware))
Package/iwl3945-firmware = $(call Package/firmware-default,Intel IWL3945 firmware)
define Package/iwl3945-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-3945-2.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwl3945-firmware))
Package/iwl4965-firmware = $(call Package/firmware-default,Intel IWL4965 firmware)
define Package/iwl4965-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-4965-2.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwl4965-firmware))
Package/iwlwifi-firmware-iwl100 = $(call Package/firmware-default,Intel Centrino Wireless-N 100 firmware)
define Package/iwlwifi-firmware-iwl100/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-100-5.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl100))
Package/iwlwifi-firmware-iwl1000 = $(call Package/firmware-default,Intel Centrino Wireless-N 1000 firmware)
define Package/iwlwifi-firmware-iwl1000/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-1000-5.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl1000))
Package/iwlwifi-firmware-iwl105 = $(call Package/firmware-default,Intel Centrino Wireless-N 105 firmware)
define Package/iwlwifi-firmware-iwl105/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-105-6.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl105))
Package/iwlwifi-firmware-iwl135 = $(call Package/firmware-default,Intel Centrino Wireless-N 135 firmware)
define Package/iwlwifi-firmware-iwl135/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-135-6.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl135))
Package/iwlwifi-firmware-iwl2000 = $(call Package/firmware-default,Intel Centrino Wireless-N 2200 firmware)
define Package/iwlwifi-firmware-iwl2000/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-2000-6.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl2000))
Package/iwlwifi-firmware-iwl2030 = $(call Package/firmware-default,Intel Centrino Wireless-N 2230 firmware)
define Package/iwlwifi-firmware-iwl2030/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-2030-6.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl2030))
Package/iwlwifi-firmware-iwl3160 = $(call Package/firmware-default,Intel Wireless 3160 firmware)
define Package/iwlwifi-firmware-iwl3160/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-3160-17.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl3160))
Package/iwlwifi-firmware-iwl3168 = $(call Package/firmware-default,Intel Wireless 3168 firmware)
define Package/iwlwifi-firmware-iwl3168/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-3168-29.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl3168))
Package/iwlwifi-firmware-iwl5000 = $(call Package/firmware-default,Intel Wireless 5100AGN 5300AGN and 5350AGN firmware)
define Package/iwlwifi-firmware-iwl5000/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-5000-5.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl5000))
Package/iwlwifi-firmware-iwl5150 = $(call Package/firmware-default,Intel Wireless Wi-Fi 5150AGN firmware)
define Package/iwlwifi-firmware-iwl5150/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-5150-2.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl5150))
Package/iwlwifi-firmware-iwl6000g2 = $(call Package/firmware-default,Intel Centrino 6300 and 6200 firmware)
define Package/iwlwifi-firmware-iwl6000g2/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000-4.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl6000g2))
Package/iwlwifi-firmware-iwl6000g2a = $(call Package/firmware-default,Intel Centrino 6205 firmware)
define Package/iwlwifi-firmware-iwl6000g2a/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000g2a-6.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl6000g2a))
Package/iwlwifi-firmware-iwl6000g2b = $(call Package/firmware-default,Intel Centrino 6230 1030 130 and 6235 firmware)
define Package/iwlwifi-firmware-iwl6000g2b/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000g2b-6.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl6000g2b))
Package/iwlwifi-firmware-iwl6050 = $(call Package/firmware-default,Intel Centrino 6150 and 6250 firmware)
define Package/iwlwifi-firmware-iwl6050/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6050-5.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl6050))
Package/iwlwifi-firmware-iwl7260 = $(call Package/firmware-default,Intel Wireless 7260 firmware)
define Package/iwlwifi-firmware-iwl7260/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7260-17.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl7260))
Package/iwlwifi-firmware-iwl7265 = $(call Package/firmware-default,Intel Wireless 7265 firmware)
define Package/iwlwifi-firmware-iwl7265/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7265-17.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl7265))
Package/iwlwifi-firmware-iwl7265d = $(call Package/firmware-default,Intel Wireless 7265D and 3165 firmware)
define Package/iwlwifi-firmware-iwl7265d/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7265D-29.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl7265d))
Package/iwlwifi-firmware-iwl8260c = $(call Package/firmware-default,Intel Wireless 8260 and 4165 firmware)
define Package/iwlwifi-firmware-iwl8260c/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-8000C-36.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl8260c))
Package/iwlwifi-firmware-iwl8265 = $(call Package/firmware-default,Intel Wireless 8265 firmware)
define Package/iwlwifi-firmware-iwl8265/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-8265-36.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl8265))
Package/iwlwifi-firmware-iwl9000 = $(call Package/firmware-default,Intel Wireless 9000 firmware)
define Package/iwlwifi-firmware-iwl9000/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-9000-pu-b0-jf-b0-46.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl9000))
Package/iwlwifi-firmware-iwl9260 = $(call Package/firmware-default,Intel Wireless 9260 firmware)
define Package/iwlwifi-firmware-iwl9260/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-9260-th-b0-jf-b0-46.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-iwl9260))
Package/iwlwifi-firmware-ax200 = $(call Package/firmware-default,Intel AX200 firmware)
define Package/iwlwifi-firmware-ax200/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-cc-a0-66.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-ax200))
Package/iwlwifi-firmware-ax201 = $(call Package/firmware-default,Intel AX201 firmware)
define Package/iwlwifi-firmware-ax201/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-so-a0-hr-b0-72.ucode $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-ax201))
Package/iwlwifi-firmware-ax210 = $(call Package/firmware-default,Intel AX210 firmware)
define Package/iwlwifi-firmware-ax210/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-ty-a0-gf-a0-66.ucode $(1)/lib/firmware
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-ty-a0-gf-a0.pnvm $(1)/lib/firmware
endef
$(eval $(call BuildPackage,iwlwifi-firmware-ax210))
Package/e100-firmware = $(call Package/firmware-default,Intel e100)
define Package/e100-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/e100
$(INSTALL_DATA) $(PKG_BUILD_DIR)/e100/d101m_ucode.bin $(1)/lib/firmware/e100/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/e100/d101s_ucode.bin $(1)/lib/firmware/e100/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/e100/d102e_ucode.bin $(1)/lib/firmware/e100/
endef
$(eval $(call BuildPackage,e100-firmware))
Package/i915-firmware = $(call Package/firmware-default,Intel GPU firmware)
define Package/i915-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/i915
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_dmc_ver1_09.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_dmc_ver2_09.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_dmc_ver2_10.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_dmc_ver2_12.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_dmc_ver2_14.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_dmc_ver2_16.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_guc_62.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_guc_69.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_guc_70.1.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_guc_70.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adls_dmc_ver2_01.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_dmc_ver1_07.bin $(1)/lib/firmware/i915/
ln -s /lib/firmware/i915/bxt_dmc_ver1_07.bin $(1)/lib/firmware/i915/bxt_dmc_ver1.bin
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_32.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_33.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_ver8_7.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_ver9_29.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_huc_2.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_huc_ver01_07_1398.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_huc_ver01_8_2893.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cml_guc_33.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cml_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cml_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cml_huc_4.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cnl_dmc_ver1_06.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cnl_dmc_ver1_07.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_dmc_ver2_02.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_huc_7.7.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_huc_7.9.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_guc_33.0.4.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_guc_69.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_guc_70.1.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_huc_9.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_dmc_ver1_04.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_32.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_33.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_70.1.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_huc_4.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_huc_ver03_01_2893.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_dmc_ver1_07.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_dmc_ver1_09.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_guc_32.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_guc_33.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_huc_9.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_huc_ver8_4_3238.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_dmc_ver1_01.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_dmc_ver1_04.bin $(1)/lib/firmware/i915/
ln -s /lib/firmware/i915/kbl_dmc_ver1_04.bin $(1)/lib/firmware/i915/kbl_dmc_ver1.bin
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_32.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_33.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_70.1.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_ver9_14.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_ver9_39.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_huc_4.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_huc_ver02_00_1810.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/rkl_dmc_ver2_02.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/rkl_dmc_ver2_03.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_dmc_ver1_23.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_dmc_ver1_26.bin $(1)/lib/firmware/i915/
ln -s /lib/firmware/i915/skl_dmc_ver1_26.bin $(1)/lib/firmware/i915/skl_dmc_ver1.bin
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_dmc_ver1_27.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_32.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_33.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_ver1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_ver4.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_ver6_1.bin $(1)/lib/firmware/i915/
ln -s /lib/firmware/i915/skl_guc_ver6_1.bin $(1)/lib/firmware/i915/skl_guc_ver6.bin
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_ver9_33.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_huc_2.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_huc_ver01_07_1398.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_dmc_ver2_04.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_dmc_ver2_06.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_dmc_ver2_08.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_dmc_ver2_12.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_guc_35.2.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_guc_49.0.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_guc_62.0.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_guc_70.1.1.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc_7.0.12.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc_7.0.3.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc_7.5.0.bin $(1)/lib/firmware/i915/
$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc_7.9.3.bin $(1)/lib/firmware/i915/
endef
$(eval $(call BuildPackage,i915-firmware))

11
6.7/package/kernel/ath10k-ct/patches/999-fix-6.7.0-compilation.patch Normal file
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@ -0,0 +1,11 @@
--- a/ath10k-6.4/debug.c 2023-12-22 20:15:58.689480802 +0100
+++ b/ath10k-6.4/debug.c 2023-12-22 20:16:29.156946389 +0100
@@ -3961,7 +3961,7 @@
buf[buf_size] = '\0';
- if (strtobool(buf, &val) != 0)
+ if (kstrtobool(buf, &val) != 0)
return -EINVAL;
ar->debug.use_ofdm_peak_power = val;

1071
6.7/package/kernel/linux/modules/crypto.mk Normal file
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721
6.7/package/kernel/linux/modules/fs.mk Normal file
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@ -0,0 +1,721 @@
#
# Copyright (C) 2006-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
FS_MENU:=Filesystems
define KernelPackage/fs-9p
SUBMENU:=$(FS_MENU)
TITLE:=Plan 9 Resource Sharing Support
DEPENDS:=+kmod-9pnet +LINUX_6_1:kmod-fs-netfs
KCONFIG:=\
CONFIG_9P_FS \
CONFIG_9P_FS_POSIX_ACL=n \
CONFIG_9P_FS_SECURITY=n \
CONFIG_9P_FSCACHE=n
FILES:=$(LINUX_DIR)/fs/9p/9p.ko
AUTOLOAD:=$(call AutoLoad,30,9p)
endef
define KernelPackage/fs-9p/description
Kernel module for Plan 9 Resource Sharing Support support
endef
$(eval $(call KernelPackage,fs-9p))
define KernelPackage/fs-afs
SUBMENU:=$(FS_MENU)
TITLE:=Andrew FileSystem client
DEFAULT:=n
DEPENDS:=+kmod-rxrpc +kmod-dnsresolver +kmod-fs-fscache
KCONFIG:=\
CONFIG_AFS_FS=m \
CONFIG_AFS_DEBUG=n \
CONFIG_AFS_FSCACHE=y
FILES:=$(LINUX_DIR)/fs/afs/kafs.ko
AUTOLOAD:=$(call AutoLoad,30,kafs)
endef
define KernelPackage/fs-afs/description
Kernel module for Andrew FileSystem client support
endef
$(eval $(call KernelPackage,fs-afs))
define KernelPackage/fs-autofs4
SUBMENU:=$(FS_MENU)
TITLE:=AUTOFS4 filesystem support
KCONFIG:= \
CONFIG_AUTOFS4_FS \
CONFIG_AUTOFS_FS
FILES:= \
$(LINUX_DIR)/fs/autofs/autofs4.ko
AUTOLOAD:=$(call AutoLoad,30,autofs4)
endef
define KernelPackage/fs-autofs4/description
Kernel module for AutoFS4 support
endef
$(eval $(call KernelPackage,fs-autofs4))
define KernelPackage/fs-btrfs
SUBMENU:=$(FS_MENU)
TITLE:=BTRFS filesystem support
DEPENDS:=+kmod-lib-crc32c +kmod-lib-lzo +kmod-lib-zlib-inflate +kmod-lib-zlib-deflate +kmod-lib-raid6 +kmod-lib-xor +kmod-lib-zstd
KCONFIG:=\
CONFIG_BTRFS_FS \
CONFIG_BTRFS_FS_CHECK_INTEGRITY=n
FILES:=\
$(LINUX_DIR)/fs/btrfs/btrfs.ko
AUTOLOAD:=$(call AutoLoad,30,btrfs,1)
endef
define KernelPackage/fs-btrfs/description
Kernel module for BTRFS support
endef
$(eval $(call KernelPackage,fs-btrfs))
define KernelPackage/fs-smbfs-common
SUBMENU:=$(FS_MENU)
TITLE:=SMBFS common dependencies support
HIDDEN:=1
KCONFIG:=\
CONFIG_SMBFS_COMMON@lt6.1 \
CONFIG_SMBFS@ge6.1
FILES:= \
$(LINUX_DIR)/fs/smbfs_common/cifs_arc4.ko@lt6.1 \
$(LINUX_DIR)/fs/smbfs_common/cifs_md4.ko@lt6.1 \
$(LINUX_DIR)/fs/smb/common/cifs_arc4.ko@ge6.1 \
$(LINUX_DIR)/fs/smb/common/cifs_md4.ko@ge6.1
endef
define KernelPackage/fs-smbfs-common/description
Kernel module dependency for CIFS or SMB_SERVER support
endef
$(eval $(call KernelPackage,fs-smbfs-common))
define KernelPackage/fs-cifs
SUBMENU:=$(FS_MENU)
TITLE:=CIFS support
KCONFIG:= \
CONFIG_CIFS \
CONFIG_CIFS_DFS_UPCALL=n \
CONFIG_CIFS_UPCALL=n
FILES:= \
$(LINUX_DIR)/fs/cifs/cifs.ko@lt6.1 \
$(LINUX_DIR)/fs/smb/client/cifs.ko@ge6.1
AUTOLOAD:=$(call AutoLoad,30,cifs)
$(call AddDepends/nls)
DEPENDS+= \
+kmod-fs-smbfs-common \
+kmod-crypto-md5 \
+kmod-crypto-sha256 \
+kmod-crypto-sha512 \
+kmod-crypto-cmac \
+kmod-crypto-hmac \
+kmod-crypto-aead \
+kmod-crypto-ccm \
+kmod-crypto-ecb \
+kmod-crypto-des \
+kmod-asn1-decoder \
+kmod-oid-registry \
+kmod-dnsresolver
endef
define KernelPackage/fs-cifs/description
Kernel module for CIFS support
endef
$(eval $(call KernelPackage,fs-cifs))
define KernelPackage/fs-configfs
SUBMENU:=$(FS_MENU)
TITLE:=Configuration filesystem support
KCONFIG:= \
CONFIG_CONFIGFS_FS
FILES:=$(LINUX_DIR)/fs/configfs/configfs.ko
AUTOLOAD:=$(call AutoLoad,30,configfs)
endef
define KernelPackage/fs-configfs/description
Kernel module for configfs support
endef
$(eval $(call KernelPackage,fs-configfs))
define KernelPackage/fs-cramfs
SUBMENU:=$(FS_MENU)
TITLE:=Compressed RAM/ROM filesystem support
DEPENDS:=+kmod-lib-zlib-inflate
KCONFIG:= \
CONFIG_CRAMFS
FILES:=$(LINUX_DIR)/fs/cramfs/cramfs.ko
AUTOLOAD:=$(call AutoLoad,30,cramfs)
endef
define KernelPackage/fs-cramfs/description
Kernel module for cramfs support
endef
$(eval $(call KernelPackage,fs-cramfs))
define KernelPackage/fs-efivarfs
SUBMENU:=$(FS_MENU)
TITLE:=efivar filesystem support
KCONFIG:=CONFIG_EFIVAR_FS
FILES:=$(LINUX_DIR)/fs/efivarfs/efivarfs.ko
DEPENDS:=@(x86_64||x86)
AUTOLOAD:=$(call Autoload,90,efivarfs)
endef
define KernelPackage/fs-efivarfs/description
Kernel module to support efivarfs file system mountpoint.
endef
$(eval $(call KernelPackage,fs-efivarfs))
define KernelPackage/fs-exfat
SUBMENU:=$(FS_MENU)
TITLE:=exFAT filesystem support
KCONFIG:= \
CONFIG_EXFAT_FS \
CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8"
FILES:= $(LINUX_DIR)/fs/exfat/exfat.ko
AUTOLOAD:=$(call AutoLoad,30,exfat,1)
DEPENDS:=+kmod-nls-base
endef
define KernelPackage/fs-exfat/description
Kernel module for exFAT filesystem support
endef
$(eval $(call KernelPackage,fs-exfat))
define KernelPackage/fs-exportfs
SUBMENU:=$(FS_MENU)
TITLE:=exportfs kernel server support
KCONFIG:=CONFIG_EXPORTFS
FILES=$(LINUX_DIR)/fs/exportfs/exportfs.ko
AUTOLOAD:=$(call AutoLoad,20,exportfs,1)
endef
define KernelPackage/fs-exportfs/description
Kernel module for exportfs. Needed for some other modules.
endef
$(eval $(call KernelPackage,fs-exportfs))
define KernelPackage/fs-ext4
SUBMENU:=$(FS_MENU)
TITLE:=EXT4 filesystem support
DEPENDS := \
+kmod-lib-crc16 \
+kmod-crypto-hash \
+kmod-crypto-crc32c
KCONFIG:= \
CONFIG_EXT4_FS \
CONFIG_EXT4_ENCRYPTION=n \
CONFIG_JBD2
FILES:= \
$(LINUX_DIR)/fs/ext4/ext4.ko \
$(LINUX_DIR)/fs/jbd2/jbd2.ko \
$(LINUX_DIR)/fs/mbcache.ko
AUTOLOAD:=$(call AutoLoad,30,mbcache jbd2 ext4,1)
endef
define KernelPackage/fs-ext4/description
Kernel module for EXT4 filesystem support
endef
$(eval $(call KernelPackage,fs-ext4))
define KernelPackage/fs-f2fs
SUBMENU:=$(FS_MENU)
TITLE:=F2FS filesystem support
DEPENDS:= +kmod-crypto-hash +kmod-crypto-crc32 +kmod-nls-base
KCONFIG:=CONFIG_F2FS_FS
FILES:=$(LINUX_DIR)/fs/f2fs/f2fs.ko
AUTOLOAD:=$(call AutoLoad,30,f2fs,1)
endef
define KernelPackage/fs-f2fs/description
Kernel module for F2FS filesystem support
endef
$(eval $(call KernelPackage,fs-f2fs))
define KernelPackage/fs-fscache
SUBMENU:=$(FS_MENU)
TITLE:=General filesystem local cache manager
DEPENDS:=+kmod-fs-netfs
KCONFIG:=\
CONFIG_FSCACHE \
CONFIG_FSCACHE_STATS=y \
CONFIG_FSCACHE_HISTOGRAM=n \
CONFIG_FSCACHE_DEBUG=n \
CONFIG_FSCACHE_OBJECT_LIST=n \
CONFIG_CACHEFILES \
CONFIG_CACHEFILES_DEBUG=n \
CONFIG_CACHEFILES_HISTOGRAM=n \
CONFIG_CACHEFILES_ERROR_INJECTION=n@ge5.17 \
CONFIG_CACHEFILES_ONDEMAND=n@ge5.19
FILES:= \
$(LINUX_DIR)/fs/fscache/fscache.ko \
$(LINUX_DIR)/fs/cachefiles/cachefiles.ko
AUTOLOAD:=$(call AutoLoad,29,fscache cachefiles)
endef
$(eval $(call KernelPackage,fs-fscache))
define KernelPackage/fs-hfs
SUBMENU:=$(FS_MENU)
TITLE:=HFS filesystem support
DEPENDS:=+kmod-cdrom
KCONFIG:=CONFIG_HFS_FS
FILES:=$(LINUX_DIR)/fs/hfs/hfs.ko
AUTOLOAD:=$(call AutoLoad,30,hfs)
$(call AddDepends/nls)
endef
define KernelPackage/fs-hfs/description
Kernel module for HFS filesystem support
endef
$(eval $(call KernelPackage,fs-hfs))
define KernelPackage/fs-hfsplus
SUBMENU:=$(FS_MENU)
TITLE:=HFS+ filesystem support
DEPENDS:=+kmod-cdrom
KCONFIG:=CONFIG_HFSPLUS_FS
FILES:=$(LINUX_DIR)/fs/hfsplus/hfsplus.ko
AUTOLOAD:=$(call AutoLoad,30,hfsplus)
$(call AddDepends/nls,utf8)
endef
define KernelPackage/fs-hfsplus/description
Kernel module for HFS+ filesystem support
endef
$(eval $(call KernelPackage,fs-hfsplus))
define KernelPackage/fs-isofs
SUBMENU:=$(FS_MENU)
TITLE:=ISO9660 filesystem support
DEPENDS:=+kmod-lib-zlib-inflate +kmod-cdrom
KCONFIG:=CONFIG_ISO9660_FS CONFIG_JOLIET=y CONFIG_ZISOFS=n
FILES:=$(LINUX_DIR)/fs/isofs/isofs.ko
AUTOLOAD:=$(call AutoLoad,30,isofs)
$(call AddDepends/nls)
endef
define KernelPackage/fs-isofs/description
Kernel module for ISO9660 filesystem support
endef
$(eval $(call KernelPackage,fs-isofs))
define KernelPackage/fs-jfs
SUBMENU:=$(FS_MENU)
TITLE:=JFS filesystem support
KCONFIG:=CONFIG_JFS_FS
FILES:=$(LINUX_DIR)/fs/jfs/jfs.ko
AUTOLOAD:=$(call AutoLoad,30,jfs,1)
$(call AddDepends/nls)
endef
define KernelPackage/fs-jfs/description
Kernel module for JFS support
endef
$(eval $(call KernelPackage,fs-jfs))
define KernelPackage/fs-ksmbd
SUBMENU:=$(FS_MENU)
TITLE:=SMB kernel server support
DEPENDS:= \
+kmod-nls-base \
+kmod-nls-utf8 \
+kmod-crypto-md4 \
+kmod-crypto-md5 \
+kmod-crypto-hmac \
+kmod-crypto-ecb \
+kmod-crypto-des \
+kmod-crypto-sha256 \
+kmod-crypto-cmac \
+kmod-crypto-sha512 \
+kmod-crypto-aead \
+kmod-crypto-ccm \
+kmod-crypto-gcm \
+kmod-asn1-decoder \
+kmod-oid-registry \
+kmod-fs-smbfs-common
KCONFIG:= \
CONFIG_SMB_SERVER \
CONFIG_SMB_SERVER_SMBDIRECT=n \
CONFIG_SMB_SERVER_CHECK_CAP_NET_ADMIN=n \
CONFIG_SMB_SERVER_KERBEROS5=n
FILES:= \
$(LINUX_DIR)/fs/ksmbd/ksmbd.ko@lt6.1 \
$(LINUX_DIR)/fs/smb/server/ksmbd.ko@ge6.1
AUTOLOAD:=$(call AutoLoad,41,ksmbd)
endef
define KernelPackage/fs-ksmbd/description
Kernel module for SMB kernel server support
endef
$(eval $(call KernelPackage,fs-ksmbd))
define KernelPackage/fs-minix
SUBMENU:=$(FS_MENU)
TITLE:=Minix filesystem support
KCONFIG:=CONFIG_MINIX_FS
FILES:=$(LINUX_DIR)/fs/minix/minix.ko
AUTOLOAD:=$(call AutoLoad,30,minix)
endef
define KernelPackage/fs-minix/description
Kernel module for Minix filesystem support
endef
$(eval $(call KernelPackage,fs-minix))
define KernelPackage/fs-msdos
SUBMENU:=$(FS_MENU)
TITLE:=MSDOS filesystem support
DEPENDS:=+kmod-fs-vfat
KCONFIG:=CONFIG_MSDOS_FS
FILES:=$(LINUX_DIR)/fs/fat/msdos.ko
AUTOLOAD:=$(call AutoLoad,40,msdos)
$(call AddDepends/nls)
endef
define KernelPackage/fs-msdos/description
Kernel module for MSDOS filesystem support
endef
$(eval $(call KernelPackage,fs-msdos))
define KernelPackage/fs-netfs
SUBMENU:=$(FS_MENU)
TITLE:=Network Filesystems support
KCONFIG:= CONFIG_NETFS_SUPPORT
FILES:=$(LINUX_DIR)/fs/netfs/netfs.ko
AUTOLOAD:=$(call AutoLoad,28,netfs)
endef
$(eval $(call KernelPackage,fs-netfs))
define KernelPackage/fs-nfs
SUBMENU:=$(FS_MENU)
TITLE:=NFS filesystem client support
DEPENDS:=+kmod-fs-nfs-common +kmod-dnsresolver
KCONFIG:= \
CONFIG_NFS_FS \
CONFIG_NFS_USE_LEGACY_DNS=n \
CONFIG_NFS_USE_NEW_IDMAPPER=n
FILES:= \
$(LINUX_DIR)/fs/nfs/nfs.ko
AUTOLOAD:=$(call AutoLoad,40,nfs)
endef
define KernelPackage/fs-nfs/description
Kernel module for NFS client support
endef
$(eval $(call KernelPackage,fs-nfs))
define KernelPackage/fs-nfs-common
SUBMENU:=$(FS_MENU)
TITLE:=Common NFS filesystem modules
DEPENDS:=+kmod-oid-registry
KCONFIG:= \
CONFIG_LOCKD \
CONFIG_SUNRPC \
CONFIG_GRACE_PERIOD \
CONFIG_NFS_V4=y \
CONFIG_NFS_V4_1=y \
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org" \
CONFIG_NFS_V4_1_MIGRATION=n \
CONFIG_NFS_V4_2=y \
CONFIG_NFS_V4_2_READ_PLUS=n
FILES:= \
$(LINUX_DIR)/fs/lockd/lockd.ko \
$(LINUX_DIR)/net/sunrpc/sunrpc.ko \
$(LINUX_DIR)/fs/nfs_common/grace.ko
AUTOLOAD:=$(call AutoLoad,30,grace sunrpc lockd)
endef
$(eval $(call KernelPackage,fs-nfs-common))
define KernelPackage/fs-nfs-common-rpcsec
SUBMENU:=$(FS_MENU)
TITLE:=NFS Secure RPC
DEPENDS:= \
+kmod-fs-nfs-common \
+kmod-crypto-des \
+kmod-crypto-cbc \
+kmod-crypto-cts \
+kmod-crypto-md5 \
+kmod-crypto-sha1 \
+kmod-crypto-hmac \
+kmod-crypto-ecb \
+kmod-crypto-arc4
KCONFIG:= \
CONFIG_SUNRPC_GSS \
CONFIG_RPCSEC_GSS_KRB5
FILES:= \
$(LINUX_DIR)/net/sunrpc/auth_gss/auth_rpcgss.ko \
$(LINUX_DIR)/net/sunrpc/auth_gss/rpcsec_gss_krb5.ko
AUTOLOAD:=$(call AutoLoad,31,auth_rpcgss rpcsec_gss_krb5)
endef
define KernelPackage/fs-nfs-common-rpcsec/description
Kernel modules for NFS Secure RPC
endef
$(eval $(call KernelPackage,fs-nfs-common-rpcsec))
define KernelPackage/fs-nfs-v3
SUBMENU:=$(FS_MENU)
TITLE:=NFS3 filesystem client support
DEPENDS:=+kmod-fs-nfs
FILES:= \
$(LINUX_DIR)/fs/nfs/nfsv3.ko
AUTOLOAD:=$(call AutoLoad,41,nfsv3)
endef
define KernelPackage/fs-nfs-v3/description
Kernel module for NFS v3 client support
endef
$(eval $(call KernelPackage,fs-nfs-v3))
define KernelPackage/fs-nfs-v4
SUBMENU:=$(FS_MENU)
TITLE:=NFS4 filesystem client support
DEPENDS:=+kmod-fs-nfs
KCONFIG:= \
CONFIG_NFS_V4=y
FILES:= \
$(LINUX_DIR)/fs/nfs/nfsv4.ko
AUTOLOAD:=$(call AutoLoad,41,nfsv4)
endef
define KernelPackage/fs-nfs-v4/description
Kernel module for NFS v4 client support
endef
$(eval $(call KernelPackage,fs-nfs-v4))
define KernelPackage/fs-nfsd
SUBMENU:=$(FS_MENU)
TITLE:=NFS kernel server support
DEPENDS:=+kmod-fs-nfs-common +kmod-fs-exportfs +kmod-fs-nfs-common-rpcsec
KCONFIG:= \
CONFIG_NFSD \
CONFIG_NFSD_V4=y \
CONFIG_NFSD_V4_SECURITY_LABEL=n \
CONFIG_NFSD_BLOCKLAYOUT=n \
CONFIG_NFSD_SCSILAYOUT=n \
CONFIG_NFSD_FLEXFILELAYOUT=n \
CONFIG_NFSD_FAULT_INJECTION=n \
CONFIG_NFSD_V4_2_INTER_SSC=n
FILES:=$(LINUX_DIR)/fs/nfsd/nfsd.ko
AUTOLOAD:=$(call AutoLoad,40,nfsd)
endef
define KernelPackage/fs-nfsd/description
Kernel module for NFS kernel server support
endef
$(eval $(call KernelPackage,fs-nfsd))
define KernelPackage/fs-ntfs
SUBMENU:=$(FS_MENU)
TITLE:=NTFS filesystem read-only (old driver) support
KCONFIG:=CONFIG_NTFS_FS
FILES:=$(LINUX_DIR)/fs/ntfs/ntfs.ko
AUTOLOAD:=$(call AutoLoad,30,ntfs)
$(call AddDepends/nls)
endef
define KernelPackage/fs-ntfs/description
Kernel module for limited NTFS filesystem support. Support for writing
is extremely limited and disabled as a result.
endef
$(eval $(call KernelPackage,fs-ntfs))
define KernelPackage/fs-ntfs3
SUBMENU:=$(FS_MENU)
TITLE:=NTFS filesystem read & write (new driver) support
KCONFIG:= CONFIG_NTFS3_FS CONFIG_NTFS3_FS_POSIX_ACL=y
FILES:=$(LINUX_DIR)/fs/ntfs3/ntfs3.ko
$(call AddDepends/nls)
AUTOLOAD:=$(call AutoLoad,80,ntfs3)
endef
define KernelPackage/fs-ntfs3/description
Kernel module for fully functional NTFS filesystem support. It allows
reading as well as writing.
It supports NTFS versions up to 3.1.
endef
$(eval $(call KernelPackage,fs-ntfs3))
define KernelPackage/fs-reiserfs
SUBMENU:=$(FS_MENU)
TITLE:=ReiserFS filesystem support
KCONFIG:=CONFIG_REISERFS_FS
FILES:=$(LINUX_DIR)/fs/reiserfs/reiserfs.ko
AUTOLOAD:=$(call AutoLoad,30,reiserfs,1)
endef
define KernelPackage/fs-reiserfs/description
Kernel module for ReiserFS support
endef
$(eval $(call KernelPackage,fs-reiserfs))
define KernelPackage/fs-squashfs
SUBMENU:=$(FS_MENU)
TITLE:=SquashFS 4.0 filesystem support
KCONFIG:=CONFIG_SQUASHFS \
CONFIG_SQUASHFS_XZ=y
FILES:=$(LINUX_DIR)/fs/squashfs/squashfs.ko
AUTOLOAD:=$(call AutoLoad,30,squashfs,1)
endef
define KernelPackage/fs-squashfs/description
Kernel module for SquashFS 4.0 support
endef
$(eval $(call KernelPackage,fs-squashfs))
define KernelPackage/fs-udf
SUBMENU:=$(FS_MENU)
TITLE:=UDF filesystem support
KCONFIG:=CONFIG_UDF_FS
FILES:=$(LINUX_DIR)/fs/udf/udf.ko
AUTOLOAD:=$(call AutoLoad,30,udf)
DEPENDS:=+kmod-lib-crc-itu-t +kmod-cdrom
$(call AddDepends/nls)
endef
define KernelPackage/fs-udf/description
Kernel module for UDF filesystem support
endef
$(eval $(call KernelPackage,fs-udf))
define KernelPackage/fs-vfat
SUBMENU:=$(FS_MENU)
TITLE:=VFAT filesystem support
KCONFIG:= \
CONFIG_FAT_FS \
CONFIG_VFAT_FS
FILES:= \
$(LINUX_DIR)/fs/fat/fat.ko \
$(LINUX_DIR)/fs/fat/vfat.ko
AUTOLOAD:=$(call AutoLoad,30,fat vfat,1)
$(call AddDepends/nls,cp437 iso8859-1 utf8)
endef
define KernelPackage/fs-vfat/description
Kernel module for VFAT filesystem support
endef
$(eval $(call KernelPackage,fs-vfat))
define KernelPackage/fs-xfs
SUBMENU:=$(FS_MENU)
TITLE:=XFS filesystem support
KCONFIG:=CONFIG_XFS_FS
DEPENDS:= +kmod-fs-exportfs +kmod-lib-crc32c
FILES:=$(LINUX_DIR)/fs/xfs/xfs.ko
AUTOLOAD:=$(call AutoLoad,30,xfs,1)
endef
define KernelPackage/fs-xfs/description
Kernel module for XFS support
endef
$(eval $(call KernelPackage,fs-xfs))
define KernelPackage/fuse
SUBMENU:=$(FS_MENU)
TITLE:=FUSE (Filesystem in Userspace) support
KCONFIG:= CONFIG_FUSE_FS
FILES:=$(LINUX_DIR)/fs/fuse/fuse.ko
AUTOLOAD:=$(call AutoLoad,80,fuse)
endef
define KernelPackage/fuse/description
Kernel module for userspace filesystem support
endef
$(eval $(call KernelPackage,fuse))
define KernelPackage/pstore
SUBMENU:=$(FS_MENU)
TITLE:=Pstore file system
DEFAULT:=m if ALL_KMODS
KCONFIG:= \
CONFIG_PSTORE \
CONFIG_PSTORE_COMPRESS=y \
CONFIG_PSTORE_COMPRESS_DEFAULT="deflate" \
CONFIG_PSTORE_DEFLATE_COMPRESS=y \
CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT=y
FILES:= $(LINUX_DIR)/fs/pstore/pstore.ko
AUTOLOAD:=$(call AutoLoad,30,pstore,1)
endef
define KernelPackage/pstore/description
Kernel module for pstore filesystem support
endef
$(eval $(call KernelPackage,pstore))

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1601
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1360
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140
6.7/package/kernel/linux/modules/virt.mk Normal file
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@ -0,0 +1,140 @@
#
# Copyright (C) 2016 Yousong Zhou <yszhou4tech@gmail.com>
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define KernelPackage/irqbypass
SUBMENU:=Virtualization
TITLE:=IRQ offload/bypass manager
KCONFIG:=CONFIG_IRQ_BYPASS_MANAGER
HIDDEN:=1
FILES:= $(LINUX_DIR)/virt/lib/irqbypass.ko
AUTOLOAD:=$(call AutoProbe,irqbypass.ko)
endef
$(eval $(call KernelPackage,irqbypass))
define KernelPackage/kvm-x86
SUBMENU:=Virtualization
TITLE:=Kernel-based Virtual Machine (KVM) support
DEPENDS:=@TARGET_x86_generic||TARGET_x86_64 +kmod-irqbypass
KCONFIG:=\
CONFIG_KVM \
CONFIG_KVM_MMU_AUDIT=n \
CONFIG_VIRTUALIZATION=y
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm.ko
AUTOLOAD:=$(call AutoProbe,kvm.ko)
endef
define KernelPackage/kvm-x86/description
Support hosting fully virtualized guest machines using hardware
virtualization extensions. You will need a fairly recent
processor equipped with virtualization extensions. You will also
need to select one or more of the processor modules.
This module provides access to the hardware capabilities through
a character device node named /dev/kvm.
endef
$(eval $(call KernelPackage,kvm-x86))
define KernelPackage/kvm-intel
SUBMENU:=Virtualization
TITLE:=KVM for Intel processors support
DEPENDS:=+kmod-kvm-x86
KCONFIG:=CONFIG_KVM_INTEL
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm-intel.ko
AUTOLOAD:=$(call AutoProbe,kvm-intel.ko)
endef
define KernelPackage/kvm-intel/description
Provides support for KVM on Intel processors equipped with the VT
extensions.
endef
$(eval $(call KernelPackage,kvm-intel))
define KernelPackage/kvm-amd
SUBMENU:=Virtualization
TITLE:=KVM for AMD processors support
DEPENDS:=+kmod-kvm-x86
KCONFIG:=CONFIG_KVM_AMD
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm-amd.ko
AUTOLOAD:=$(call AutoProbe,kvm-amd.ko)
endef
define KernelPackage/kvm-amd/description
Provides support for KVM on AMD processors equipped with the AMD-V
(SVM) extensions.
endef
$(eval $(call KernelPackage,kvm-amd))
define KernelPackage/vfio
SUBMENU:=Virtualization
TITLE:=VFIO Non-Privileged userspace driver framework
DEPENDS:=@TARGET_x86_64||TARGET_armsr_armv8
KCONFIG:= \
CONFIG_VFIO \
CONFIG_VFIO_NOIOMMU=n \
CONFIG_VFIO_MDEV=n
FILES:= \
$(LINUX_DIR)/drivers/vfio/vfio.ko \
$(LINUX_DIR)/drivers/vfio/vfio_iommu_type1.ko
AUTOLOAD:=$(call AutoProbe,vfio vfio_iommu_type1)
endef
define KernelPackage/vfio/description
VFIO provides a framework for secure userspace device drivers.
endef
$(eval $(call KernelPackage,vfio))
define KernelPackage/vfio-pci
SUBMENU:=Virtualization
TITLE:=Generic VFIO support for any PCI device
DEPENDS:=@TARGET_x86_64||TARGET_armsr_armv8 @PCI_SUPPORT +kmod-vfio +kmod-irqbypass
KCONFIG:= \
CONFIG_VFIO_PCI \
CONFIG_VFIO_PCI_IGD=n
FILES:= \
$(LINUX_DIR)/drivers/vfio/pci/vfio-pci-core.ko \
$(LINUX_DIR)/drivers/vfio/pci/vfio-pci.ko
AUTOLOAD:=$(call AutoProbe,vfio-pci)
endef
define KernelPackage/vfio-pci/description
Support for the generic PCI VFIO bus driver which can connect any PCI
device to the VFIO framework.
endef
$(eval $(call KernelPackage,vfio-pci))
define KernelPackage/vhost
SUBMENU:=Virtualization
TITLE:=Host kernel accelerator for virtio (base)
KCONFIG:=CONFIG_VHOST
FILES:=$(LINUX_DIR)/drivers/vhost/vhost.ko \
$(LINUX_DIR)/drivers/vhost/vhost_iotlb.ko
AUTOLOAD:=$(call AutoProbe,vhost vhost_iotlb)
endef
$(eval $(call KernelPackage,vhost))
define KernelPackage/vhost-net
SUBMENU:=Virtualization
TITLE:=Host kernel accelerator for virtio-net
DEPENDS:=+kmod-tun +kmod-vhost
KCONFIG:=CONFIG_VHOST_NET
FILES:=$(LINUX_DIR)/drivers/vhost/vhost_net.ko
AUTOLOAD:=$(call AutoProbe,vhost_net)
endef
$(eval $(call KernelPackage,vhost-net))

14
6.7/package/kernel/mac80211/patches/ath10k/999-ath10k-fix-compilation-on-6.7.0.patch Normal file
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@ -0,0 +1,14 @@
--- a/drivers/net/wireless/ath/ath10k/pci.c 2023-12-22 19:22:13.061853464 +0100
+++ b/drivers/net/wireless/ath/ath10k/pci.c 2023-12-22 19:23:22.184610463 +0100
@@ -3163,7 +3163,11 @@
* immediate servicing.
*/
if (ath10k_ce_interrupt_summary(ar)) {
+#if LINUX_VERSION_IS_LESS(6,7,0)
napi_reschedule(ctx);
+#else
+ napi_schedule(ctx);
+#endif
goto out;
}
ath10k_pci_enable_legacy_irq(ar);

31
6.7/package/kernel/mac80211/patches/build/900-userhdr.patch Normal file
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@ -0,0 +1,31 @@
--- a/backport-include/net/genetlink.h 2023-10-19 17:24:48.721119999 +0200
+++ b/backport-include/net/genetlink.h 2023-10-19 17:35:11.810569190 +0200
@@ -3,6 +3,7 @@
#include_next <net/genetlink.h>
#include <linux/version.h>
+#if LINUX_VERSION_IS_LESS(6,5,0)
static inline void __bp_genl_info_userhdr_set(struct genl_info *info,
void *userhdr)
{
@@ -13,6 +14,7 @@
{
return info->userhdr;
}
+#endif /* < 6.5.0 */
#if LINUX_VERSION_IS_LESS(4,12,0)
#define GENL_SET_ERR_MSG(info, msg) NL_SET_ERR_MSG(genl_info_extack(info), msg)
@@ -47,10 +47,12 @@
}
/* this gets put in place of info->userhdr, since we use that above */
+#if LINUX_VERSION_IS_LESS(6,5,0)
static inline void *genl_info_userhdr(struct genl_info *info)
{
return (u8 *)info->genlhdr + GENL_HDRLEN;
}
+#endif
#if LINUX_VERSION_IS_LESS(4,10,0)
#define __genl_ro_after_init

587
6.7/package/kernel/mt76/Makefile Normal file
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@ -0,0 +1,587 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=mt76
PKG_RELEASE=5
PKG_LICENSE:=GPLv2
PKG_LICENSE_FILES:=
PKG_SOURCE_URL:=https://github.com/openwrt/mt76
PKG_SOURCE_PROTO:=git
PKG_SOURCE_DATE:=2023-05-13
PKG_SOURCE_VERSION:=969b7b5ebd129068ca56e4b0d831593a2f92382f
PKG_MIRROR_HASH:=d28869591d1cb9a967b72f5cd8215c7b2c3388b7b31147b7b18c797018ab8ffb
PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
PKG_USE_NINJA:=0
PKG_BUILD_PARALLEL:=1
PKG_CONFIG_DEPENDS += \
CONFIG_PACKAGE_kmod-mt76-usb \
CONFIG_PACKAGE_kmod-mt76x02-common \
CONFIG_PACKAGE_kmod-mt76x0-common \
CONFIG_PACKAGE_kmod-mt76x0u \
CONFIG_PACKAGE_kmod-mt76x2-common \
CONFIG_PACKAGE_kmod-mt76x2 \
CONFIG_PACKAGE_kmod-mt76x2u \
CONFIG_PACKAGE_kmod-mt7603 \
CONFIG_PACKAGE_CFG80211_TESTMODE
STAMP_CONFIGURED_DEPENDS := $(STAGING_DIR)/usr/include/mac80211-backport/backport/autoconf.h
include $(INCLUDE_DIR)/kernel.mk
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/cmake.mk
CMAKE_SOURCE_DIR:=$(PKG_BUILD_DIR)/tools
CMAKE_BINARY_DIR:=$(PKG_BUILD_DIR)/tools
define KernelPackage/mt76-default
SUBMENU:=Wireless Drivers
DEPENDS:= \
+kmod-mac80211 \
+@DRIVER_11AC_SUPPORT \
+@KERNEL_PAGE_POOL
endef
define KernelPackage/mt76
SUBMENU:=Wireless Drivers
TITLE:=MediaTek MT76x2/MT7603 wireless driver (metapackage)
DEPENDS:= \
+kmod-mt76-core +kmod-mt76x2 +kmod-mt7603
endef
define KernelPackage/mt76-core
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76xx wireless driver
HIDDEN:=1
FILES:=\
$(PKG_BUILD_DIR)/mt76.ko
endef
define KernelPackage/mt76-usb
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76xx wireless driver USB support
DEPENDS += +kmod-usb-core +kmod-mt76-core
HIDDEN:=1
FILES:=\
$(PKG_BUILD_DIR)/mt76-usb.ko
endef
define KernelPackage/mt76x02-usb
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76x0/MT76x2 USB wireless driver common code
DEPENDS+=+kmod-mt76-usb +kmod-mt76x02-common
HIDDEN:=1
FILES:=$(PKG_BUILD_DIR)/mt76x02-usb.ko
endef
define KernelPackage/mt76x02-common
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76x0/MT76x2 wireless driver common code
DEPENDS+=+kmod-mt76-core
HIDDEN:=1
FILES:=$(PKG_BUILD_DIR)/mt76x02-lib.ko
endef
define KernelPackage/mt76x0-common
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76x0 wireless driver common code
DEPENDS+=+kmod-mt76x02-common
HIDDEN:=1
FILES:=$(PKG_BUILD_DIR)/mt76x0/mt76x0-common.ko
endef
define KernelPackage/mt76x0e
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76x0E wireless driver
DEPENDS+=@PCI_SUPPORT +kmod-mt76x0-common
FILES:=\
$(PKG_BUILD_DIR)/mt76x0/mt76x0e.ko
AUTOLOAD:=$(call AutoProbe,mt76x0e)
endef
define KernelPackage/mt76x0u
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76x0U wireless driver
DEPENDS+=+kmod-mt76x0-common +kmod-mt76x02-usb
FILES:=\
$(PKG_BUILD_DIR)/mt76x0/mt76x0u.ko
AUTOLOAD:=$(call AutoProbe,mt76x0u)
endef
define KernelPackage/mt76x2-common
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76x2 wireless driver common code
DEPENDS+=+kmod-mt76-core +kmod-mt76x02-common
HIDDEN:=1
FILES:=$(PKG_BUILD_DIR)/mt76x2/mt76x2-common.ko
endef
define KernelPackage/mt76x2u
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76x2U wireless driver
DEPENDS+=+kmod-mt76x2-common +kmod-mt76x02-usb
FILES:=\
$(PKG_BUILD_DIR)/mt76x2/mt76x2u.ko
AUTOLOAD:=$(call AutoProbe,mt76x2u)
endef
define KernelPackage/mt76x2
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT76x2 wireless driver
DEPENDS+=@PCI_SUPPORT +kmod-mt76x2-common
FILES:=\
$(PKG_BUILD_DIR)/mt76x2/mt76x2e.ko
AUTOLOAD:=$(call AutoProbe,mt76x2e)
endef
define KernelPackage/mt7603
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7603 wireless driver
DEPENDS+=@PCI_SUPPORT +kmod-mt76-core
FILES:=\
$(PKG_BUILD_DIR)/mt7603/mt7603e.ko
AUTOLOAD:=$(call AutoProbe,mt7603e)
endef
define KernelPackage/mt76-connac
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7615/MT79xx wireless driver common code
HIDDEN:=1
DEPENDS+=+kmod-mt76-core
FILES:= $(PKG_BUILD_DIR)/mt76-connac-lib.ko
endef
define KernelPackage/mt76-sdio
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7615/MT79xx SDIO driver common code
HIDDEN:=1
DEPENDS+=+kmod-mt76-core +kmod-mmc
FILES:= $(PKG_BUILD_DIR)/mt76-sdio.ko
endef
define KernelPackage/mt7615-common
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7615 wireless driver common code
HIDDEN:=1
DEPENDS+=@PCI_SUPPORT +kmod-mt76-core +kmod-mt76-connac +kmod-hwmon-core
FILES:= $(PKG_BUILD_DIR)/mt7615/mt7615-common.ko
endef
define KernelPackage/mt7615-firmware
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7615e firmware
DEPENDS+=+kmod-mt7615e
endef
define KernelPackage/mt7615e
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7615e wireless driver
DEPENDS+=@PCI_SUPPORT +kmod-mt7615-common
FILES:= $(PKG_BUILD_DIR)/mt7615/mt7615e.ko
AUTOLOAD:=$(call AutoProbe,mt7615e)
endef
define KernelPackage/mt7622-firmware
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7622 firmware
DEPENDS+=+kmod-mt7615e
endef
define KernelPackage/mt7663-firmware-ap
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7663e firmware (optimized for AP)
endef
define KernelPackage/mt7663-firmware-sta
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7663e firmware (client mode offload)
endef
define KernelPackage/mt7663-usb-sdio
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7663 USB/SDIO shared code
DEPENDS+=+kmod-mt7615-common
HIDDEN:=1
FILES:= \
$(PKG_BUILD_DIR)/mt7615/mt7663-usb-sdio-common.ko
endef
define KernelPackage/mt7663s
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7663s wireless driver
DEPENDS+=+kmod-mt76-sdio +kmod-mt7615-common +kmod-mt7663-usb-sdio
FILES:= \
$(PKG_BUILD_DIR)/mt7615/mt7663s.ko
AUTOLOAD:=$(call AutoProbe,mt7663s)
endef
define KernelPackage/mt7663u
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7663u wireless driver
DEPENDS+=+kmod-mt76-usb +kmod-mt7615-common +kmod-mt7663-usb-sdio
FILES:= $(PKG_BUILD_DIR)/mt7615/mt7663u.ko
AUTOLOAD:=$(call AutoProbe,mt7663u)
endef
define KernelPackage/mt7915-firmware
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7915 firmware
DEPENDS+=+kmod-mt7915e
endef
define KernelPackage/mt7915e
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7915e wireless driver
DEPENDS+=@PCI_SUPPORT +kmod-mt76-connac +kmod-hwmon-core +kmod-thermal +@DRIVER_11AX_SUPPORT +@KERNEL_RELAY
FILES:= $(PKG_BUILD_DIR)/mt7915/mt7915e.ko
AUTOLOAD:=$(call AutoProbe,mt7915e)
endef
define KernelPackage/mt7916-firmware
$(KernelPackage/mt76-default)
DEPENDS+=+kmod-mt7915e
TITLE:=MediaTek MT7916 firmware
endef
define KernelPackage/mt7981-firmware
$(KernelPackage/mt76-default)
DEPENDS:=@TARGET_mediatek_filogic
TITLE:=MediaTek MT7981 firmware
endef
define KernelPackage/mt7986-firmware
$(KernelPackage/mt76-default)
DEPENDS:=@TARGET_mediatek_filogic
TITLE:=MediaTek MT7986 firmware
endef
define KernelPackage/mt7921-firmware
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7921 firmware
endef
define KernelPackage/mt7922-firmware
$(KernelPackage/mt76-default)
DEPENDS+=+kmod-mt7921-common
TITLE:=MediaTek MT7922 firmware
endef
define KernelPackage/mt7921-common
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7615 wireless driver common code
HIDDEN:=1
DEPENDS+=+kmod-mt76-connac +kmod-mt7921-firmware +@DRIVER_11AX_SUPPORT
FILES:= $(PKG_BUILD_DIR)/mt7921/mt7921-common.ko
endef
define KernelPackage/mt7921u
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7921U wireless driver
DEPENDS+=+kmod-mt76-usb +kmod-mt7921-common
FILES:= $(PKG_BUILD_DIR)/mt7921/mt7921u.ko
AUTOLOAD:=$(call AutoProbe,mt7921u)
endef
define KernelPackage/mt7921s
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7921S wireless driver
DEPENDS+=+kmod-mt76-sdio +kmod-mt7921-common
FILES:= $(PKG_BUILD_DIR)/mt7921/mt7921s.ko
AUTOLOAD:=$(call AutoProbe,mt7921s)
endef
define KernelPackage/mt7921e
$(KernelPackage/mt76-default)
TITLE:=MediaTek MT7921e wireless driver
DEPENDS+=@PCI_SUPPORT +kmod-mt7921-common
FILES:= $(PKG_BUILD_DIR)/mt7921/mt7921e.ko
AUTOLOAD:=$(call AutoProbe,mt7921e)
endef
define Package/mt76-test
SECTION:=devel
CATEGORY:=Development
TITLE:=mt76 testmode CLI
DEPENDS:=kmod-mt76-core +libnl-tiny
endef
TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include/libnl-tiny
NOSTDINC_FLAGS := \
$(KERNEL_NOSTDINC_FLAGS) \
-I$(PKG_BUILD_DIR) \
-I$(STAGING_DIR)/usr/include/mac80211-backport/uapi \
-I$(STAGING_DIR)/usr/include/mac80211-backport \
-I$(STAGING_DIR)/usr/include/mac80211/uapi \
-I$(STAGING_DIR)/usr/include/mac80211 \
-include backport/autoconf.h \
-include backport/backport.h
ifdef CONFIG_PACKAGE_MAC80211_MESH
NOSTDINC_FLAGS += -DCONFIG_MAC80211_MESH
endif
ifdef CONFIG_PACKAGE_CFG80211_TESTMODE
NOSTDINC_FLAGS += -DCONFIG_NL80211_TESTMODE
PKG_MAKE_FLAGS += CONFIG_NL80211_TESTMODE=y
endif
ifdef CONFIG_PACKAGE_kmod-mt76-usb
PKG_MAKE_FLAGS += CONFIG_MT76_USB=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76x02-common
PKG_MAKE_FLAGS += CONFIG_MT76x02_LIB=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76x02-usb
PKG_MAKE_FLAGS += CONFIG_MT76x02_USB=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76x0-common
PKG_MAKE_FLAGS += CONFIG_MT76x0_COMMON=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76x0e
PKG_MAKE_FLAGS += CONFIG_MT76x0E=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76x0u
PKG_MAKE_FLAGS += CONFIG_MT76x0U=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76x2-common
PKG_MAKE_FLAGS += CONFIG_MT76x2_COMMON=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76x2
PKG_MAKE_FLAGS += CONFIG_MT76x2E=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76x2u
PKG_MAKE_FLAGS += CONFIG_MT76x2U=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7603
PKG_MAKE_FLAGS += CONFIG_MT7603E=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76-connac
PKG_MAKE_FLAGS += CONFIG_MT76_CONNAC_LIB=m
endif
ifdef CONFIG_PACKAGE_kmod-mt76-sdio
PKG_MAKE_FLAGS += CONFIG_MT76_SDIO=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7615-common
PKG_MAKE_FLAGS += CONFIG_MT7615_COMMON=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7615e
PKG_MAKE_FLAGS += CONFIG_MT7615E=m
ifdef CONFIG_TARGET_mediatek_mt7622
PKG_MAKE_FLAGS += CONFIG_MT7622_WMAC=y
NOSTDINC_FLAGS += -DCONFIG_MT7622_WMAC
endif
endif
ifdef CONFIG_PACKAGE_kmod-mt7663-usb-sdio
PKG_MAKE_FLAGS += CONFIG_MT7663_USB_SDIO_COMMON=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7663s
PKG_MAKE_FLAGS += CONFIG_MT7663S=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7663u
PKG_MAKE_FLAGS += CONFIG_MT7663U=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7915e
PKG_MAKE_FLAGS += CONFIG_MT7915E=m
ifdef CONFIG_TARGET_mediatek_filogic
PKG_MAKE_FLAGS += CONFIG_MT798X_WMAC=y
NOSTDINC_FLAGS += -DCONFIG_MT798X_WMAC
endif
endif
ifdef CONFIG_PACKAGE_kmod-mt7921-common
PKG_MAKE_FLAGS += CONFIG_MT7921_COMMON=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7921u
PKG_MAKE_FLAGS += CONFIG_MT7921U=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7921s
PKG_MAKE_FLAGS += CONFIG_MT7921S=m
endif
ifdef CONFIG_PACKAGE_kmod-mt7921e
PKG_MAKE_FLAGS += CONFIG_MT7921E=m
endif
define Build/Compile
+$(KERNEL_MAKE) $(PKG_JOBS) \
$(PKG_MAKE_FLAGS) \
M="$(PKG_BUILD_DIR)" \
NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \
modules
$(MAKE) -C $(PKG_BUILD_DIR)/tools
endef
define Build/Install
:
endef
define Package/kmod-mt76/install
true
endef
define KernelPackage/mt76x0-common/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7610e.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt76x2-common/install
$(INSTALL_DIR) $(1)/lib/firmware
cp \
$(PKG_BUILD_DIR)/firmware/mt7662_rom_patch.bin \
$(PKG_BUILD_DIR)/firmware/mt7662.bin \
$(1)/lib/firmware
endef
define KernelPackage/mt76x0u/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
ln -sf mt7610e.bin $(1)/lib/firmware/mediatek/mt7610u.bin
endef
define KernelPackage/mt76x2u/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
ln -sf ../mt7662.bin $(1)/lib/firmware/mediatek/mt7662u.bin
ln -sf ../mt7662_rom_patch.bin $(1)/lib/firmware/mediatek/mt7662u_rom_patch.bin
endef
define KernelPackage/mt7603/install
$(INSTALL_DIR) $(1)/lib/firmware
cp $(if $(CONFIG_TARGET_ramips_mt76x8), \
$(PKG_BUILD_DIR)/firmware/mt7628_e1.bin \
$(PKG_BUILD_DIR)/firmware/mt7628_e2.bin \
,\
$(PKG_BUILD_DIR)/firmware/mt7603_e1.bin \
$(PKG_BUILD_DIR)/firmware/mt7603_e2.bin \
) \
$(1)/lib/firmware
endef
define KernelPackage/mt7615-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7615_cr4.bin \
$(PKG_BUILD_DIR)/firmware/mt7615_n9.bin \
$(PKG_BUILD_DIR)/firmware/mt7615_rom_patch.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7622-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7622_n9.bin \
$(PKG_BUILD_DIR)/firmware/mt7622_rom_patch.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7663-firmware-ap/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7663_n9_rebb.bin \
$(PKG_BUILD_DIR)/firmware/mt7663pr2h_rebb.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7663-firmware-sta/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7663_n9_v3.bin \
$(PKG_BUILD_DIR)/firmware/mt7663pr2h.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7915-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7915_wa.bin \
$(PKG_BUILD_DIR)/firmware/mt7915_wm.bin \
$(PKG_BUILD_DIR)/firmware/mt7915_rom_patch.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7916-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7916_wa.bin \
$(PKG_BUILD_DIR)/firmware/mt7916_wm.bin \
$(PKG_BUILD_DIR)/firmware/mt7916_rom_patch.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7981-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7981_wa.bin \
$(PKG_BUILD_DIR)/firmware/mt7981_wm.bin \
$(PKG_BUILD_DIR)/firmware/mt7981_rom_patch.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7986-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/mt7986_wa.bin \
$(PKG_BUILD_DIR)/firmware/mt7986_wm_mt7975.bin \
$(PKG_BUILD_DIR)/firmware/mt7986_wm.bin \
$(PKG_BUILD_DIR)/firmware/mt7986_rom_patch_mt7975.bin \
$(PKG_BUILD_DIR)/firmware/mt7986_rom_patch.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7921-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/WIFI_MT7961_patch_mcu_1_2_hdr.bin \
$(PKG_BUILD_DIR)/firmware/WIFI_RAM_CODE_MT7961_1.bin \
$(1)/lib/firmware/mediatek
endef
define KernelPackage/mt7922-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware/mediatek
cp \
$(PKG_BUILD_DIR)/firmware/WIFI_MT7922_patch_mcu_1_1_hdr.bin \
$(PKG_BUILD_DIR)/firmware/WIFI_RAM_CODE_MT7922_1.bin \
$(1)/lib/firmware/mediatek
endef
define Package/mt76-test/install
mkdir -p $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/tools/mt76-test $(1)/usr/sbin
endef
$(eval $(call KernelPackage,mt76-core))
$(eval $(call KernelPackage,mt76-usb))
$(eval $(call KernelPackage,mt76x02-usb))
$(eval $(call KernelPackage,mt76x02-common))
$(eval $(call KernelPackage,mt76x0-common))
$(eval $(call KernelPackage,mt76x0e))
$(eval $(call KernelPackage,mt76x0u))
$(eval $(call KernelPackage,mt76x2-common))
$(eval $(call KernelPackage,mt76x2u))
$(eval $(call KernelPackage,mt76x2))
$(eval $(call KernelPackage,mt7603))
$(eval $(call KernelPackage,mt76-connac))
$(eval $(call KernelPackage,mt76-sdio))
$(eval $(call KernelPackage,mt7615-common))
$(eval $(call KernelPackage,mt7615-firmware))
$(eval $(call KernelPackage,mt7622-firmware))
$(eval $(call KernelPackage,mt7615e))
$(eval $(call KernelPackage,mt7663-firmware-ap))
$(eval $(call KernelPackage,mt7663-firmware-sta))
$(eval $(call KernelPackage,mt7663-usb-sdio))
$(eval $(call KernelPackage,mt7663u))
$(eval $(call KernelPackage,mt7663s))
$(eval $(call KernelPackage,mt7915-firmware))
$(eval $(call KernelPackage,mt7915e))
$(eval $(call KernelPackage,mt7916-firmware))
$(eval $(call KernelPackage,mt7981-firmware))
$(eval $(call KernelPackage,mt7986-firmware))
$(eval $(call KernelPackage,mt7921-firmware))
$(eval $(call KernelPackage,mt7922-firmware))
$(eval $(call KernelPackage,mt7921-common))
$(eval $(call KernelPackage,mt7921u))
$(eval $(call KernelPackage,mt7921s))
$(eval $(call KernelPackage,mt7921e))
$(eval $(call KernelPackage,mt76))
$(eval $(call BuildPackage,mt76-test))

59
6.7/package/kernel/mt76/patches/001-allow-vht-on-2g.patch Normal file
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@ -0,0 +1,59 @@
From ed0b9c38becdbf9379787ca0b4db557f03a31dd7 Mon Sep 17 00:00:00 2001
From: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
Date: Mon, 23 Nov 2020 10:46:37 +0800
Subject: [PATCH] mt76: allow VHT rate on 2.4GHz
Allow chips that support 11ac to use 256QAM on 2.4GHz
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
---
mac80211.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/mac80211.c b/mac80211.c
index 766681a4..06aa4228 100644
--- a/mac80211.c
+++ b/mac80211.c
@@ -282,7 +282,7 @@ static void mt76_init_stream_cap(struct mt76_phy *phy,
void mt76_set_stream_caps(struct mt76_phy *phy, bool vht)
{
if (phy->cap.has_2ghz)
- mt76_init_stream_cap(phy, &phy->sband_2g.sband, false);
+ mt76_init_stream_cap(phy, &phy->sband_2g.sband, vht);
if (phy->cap.has_5ghz)
mt76_init_stream_cap(phy, &phy->sband_5g.sband, vht);
if (phy->cap.has_6ghz)
@@ -349,13 +349,13 @@ mt76_init_sband(struct mt76_phy *phy, struct mt76_sband *msband,
static int
mt76_init_sband_2g(struct mt76_phy *phy, struct ieee80211_rate *rates,
- int n_rates)
+ int n_rates, bool vht)
{
phy->hw->wiphy->bands[NL80211_BAND_2GHZ] = &phy->sband_2g.sband;
return mt76_init_sband(phy, &phy->sband_2g, mt76_channels_2ghz,
ARRAY_SIZE(mt76_channels_2ghz), rates,
- n_rates, true, false);
+ n_rates, true, vht);
}
static int
@@ -508,7 +508,7 @@ int mt76_register_phy(struct mt76_phy *phy, bool vht,
return ret;
if (phy->cap.has_2ghz) {
- ret = mt76_init_sband_2g(phy, rates, n_rates);
+ ret = mt76_init_sband_2g(phy, rates, n_rates, vht);
if (ret)
return ret;
}
@@ -691,7 +691,7 @@ int mt76_register_device(struct mt76_dev *dev, bool vht,
return ret;
if (phy->cap.has_2ghz) {
- ret = mt76_init_sband_2g(phy, rates, n_rates);
+ ret = mt76_init_sband_2g(phy, rates, n_rates, vht);
if (ret)
return ret;
}

33
6.7/package/kernel/r2ec/Makefile Normal file
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@ -0,0 +1,33 @@
#
# Copyright (C) 2008-2012 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=r2ec
PKG_RELEASE:=1
PKG_LICENSE:=GPL-2.0
include $(INCLUDE_DIR)/package.mk
define KernelPackage/r2ec
SUBMENU:=Other modules
TITLE:=STM32 R2EC (Router to Embedded board Communication) Driver
FILES:=$(PKG_BUILD_DIR)/r2ec.ko
AUTOLOAD:=$(call AutoLoad,30,r2ec,1)
# DEPENDS:=@TARGET_ipq40xx @LINUX_5_4
DEPENDS:=@TARGET_ipq40xx
KCONFIG:=
endef
MAKE_OPTS:= $(KERNEL_MAKE_FLAGS) M="$(PKG_BUILD_DIR)"
define Build/Compile
$(MAKE) -C "$(LINUX_DIR)" $(MAKE_OPTS) modules
endef
$(eval $(call KernelPackage,r2ec))

1
6.7/package/kernel/r2ec/src/Makefile Normal file
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@ -0,0 +1 @@
obj-m += r2ec.o

60
6.7/package/kernel/r2ec/src/io.h Normal file
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@ -0,0 +1,60 @@
#ifndef R2EC_IO_H
#define R2EC_IO_H
#define NO_OF_GPIOS 37
enum proto_version {
PROTO_VERSION_1 = 0x01,
PROTO_VERSION_2 = 0x02
};
enum cmd_type_id {
CMD_GPIO = 0x06,
CMD_PROTO = 0xFC,
CMD_FW = 0xFD,
CMD_BOOT = 0xFE
};
enum proto_id {
PROTO_GET_SUPPORTED = 0x03
};
enum boot_id {
BOOT_START_APP = 0x03,
BOOT_STATE = 0xFD,
BOOT_VERSION = 0xFE
};
enum state_id {
NO_IMAGE_FOUND = 0x17,
BOOT_STARTED = 0x18,
WATCHDOG_RESET = 0x1B,
APPLICATION_START_FAIL = 0x99,
HARD_FAULT_ERROR = 0x9A,
APP_STARTED = 0xFC,
NO_DATA_AVAILABLE = 0xFF
};
enum ack_id {
STATUS_ACK = 0x7D,
STATUS_NACK = 0x7E
};
enum gpio_state {
GPIO_STATE_HIGH = 0x1E,
GPIO_STATE_LOW = 0x9F
};
enum gpio_mode {
GPIO_VALUE_SET_LOW = 0x00,
GPIO_VALUE_SET_HIGH = 0x01,
GPIO_VALUE_GET = 0x02,
GPIO_MODE_SET_OUTPUT = 0x04,
GPIO_MODE_SET_INPUT = 0x05
};
enum fw_id {
FW_VERSION = 0x01
};
#endif // R2EC_IO_H

752
6.7/package/kernel/r2ec/src/r2ec.c Normal file
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#include <linux/module.h>
#include <linux/gpio/driver.h>
#include <linux/interrupt.h>
#include <linux/i2c.h>
#include <linux/delay.h>
#include "io.h"
static const struct i2c_device_id r2ec_id[] = {
{ "stm32v1", NO_OF_GPIOS },
{ }
};
MODULE_DEVICE_TABLE(i2c, r2ec_id);
static const struct of_device_id r2ec_of_table[] = {
{ .compatible = "tlt,stm32v1" },
{ }
};
MODULE_DEVICE_TABLE(of, r2ec_of_table);
static uint8_t g_proto;
struct r2ec {
struct gpio_chip chip;
struct irq_chip irqchip;
struct i2c_client *client;
struct mutex i2c_lock;
struct mutex irq_lock;
int ic_ready;
};
struct r2ec_platform_data {
unsigned gpio_base;
int (*setup)(struct i2c_client *client, int gpio, unsigned ngpio,
void *context);
int (*teardown)(struct i2c_client *client, int gpio, unsigned ngpio,
void *context);
void *context;
};
struct i2c_request {
uint8_t version;
uint16_t length;
uint8_t command;
uint8_t data[1];
// uint8_t checksum; // invisible
} __attribute__((packed));
struct i2c_response {
uint8_t version;
uint8_t length;
uint8_t command;
uint8_t data[7];
uint8_t checksum;
} __attribute__((packed));
static uint8_t calc_crc8(const uint8_t *data, size_t len)
{
uint8_t crc = 0xFF;
int i = 0;
int j = 0;
for (j = 0; j < len; j++) {
crc ^= data[j];
for (i = 0; i < 8; i++) {
crc = (crc & 0x80) ? (crc ^ 0xD5) << 1 : crc << 1;
}
}
return crc;
}
// generate outcoming mesage checksum and write i2c data
static int stm32_write(struct i2c_client *client, uint8_t ver, uint8_t cmd, uint8_t *data, size_t len)
{
struct i2c_request *req = NULL;
const int tmp_len = sizeof(struct i2c_request) + 1;
uint8_t tmp[sizeof(struct i2c_request) + 1];
int err = 0;
if (!client) {
printk(KERN_ERR "R2EC I2C client is not ready!\n");
return -ENXIO;
}
req = (struct i2c_request *)tmp;
req->version = ver;
req->length = 2 + len; // 2 + data_len
req->command = cmd;
memcpy(req->data, data, len);
req->data[len] = calc_crc8(tmp, tmp_len - 1);
if ((err = i2c_master_send(client, tmp, tmp_len)) < 0) {
return err;
}
return 0;
}
// attempt to read i2c data
static int stm32_read(struct i2c_client *client, uint8_t *data, size_t len)
{
char buffer[64] = { 0 };
uint8_t checksum;
int err;
unsigned i, cnt = 0;
if (!client) {
printk(KERN_ERR "R2EC I2C client is not ready!\n");
return -ENXIO;
}
retry:
if ((err = i2c_master_recv(client, data, len)) < 0) {
if (err == -ETIMEDOUT && cnt < 10) {
cnt++;
msleep(10);
goto retry;
}
return err;
}
if (len == 1) {
return 0;
}
// ignore checksum on partial i2c response
if (len == sizeof(struct i2c_response) - 1) {
return 0;
}
// 0xFF - no data available
if (*(data + 3) == 0xFF) {
return -ENODATA;
}
// generate checksum and verify
checksum = calc_crc8(data, len - 1);
if (checksum != *(data + len - 1)) {
for (i = 0; i < len; i++) {
snprintf(buffer + strlen(buffer), sizeof(buffer),
"%02X ", *(data + i));
}
dev_err(&client->dev, "Checksum of incoming message "
"does not match!\n"
"Received: %s\n", buffer);
// for some reason checksum might appear as 1st byte in the
// data buffer, and actual checksum byte is zero
// apply quirk - discard first byte, skip checksum checking
if (!*(data + len - 1)) {
dev_err(&client->dev,
"Applying wrong-checksum quirk...\n");
memmove(data, data + 1, len - 1);
return 0;
}
return -EBADE;
}
return 0;
}
// attempt to retrieve supported protocol version, then retrieve device state
// and boot into application state
// this is done without interrupt, so there should be delay after writing
// request and before reading response for protocol versions up until v2
static int stm32_prepare(struct r2ec *gpio, struct i2c_client *client)
{
struct i2c_response rsp;
uint8_t data[1], recv[1];
int ret;
memset(&rsp, 0, sizeof(rsp));
data[0] = PROTO_GET_SUPPORTED;
if ((ret = stm32_write(client, 1, CMD_PROTO, data, 1))) {
dev_err(&client->dev,
"stm32_prepare: proto version write failed (%d)\n",
ret);
return ret;
}
// due compatibility reasons delay is needed between write/read
// operations
msleep(10);
if ((ret = stm32_read(client, (uint8_t *)&rsp, sizeof(rsp)))) {
dev_err(&client->dev,
"stm32_prepare: proto version read failed (%d)\n", ret);
return ret;
}
g_proto = rsp.data[1];
// fallback to version 1
if (g_proto != PROTO_VERSION_1 && g_proto != PROTO_VERSION_2) {
printk("STM32 fallback protocol: %u\n", g_proto);
g_proto = PROTO_VERSION_1;
}
printk("STM32 supported protocol: %u\n", g_proto);
data[0] = BOOT_STATE;
if ((ret = stm32_write(client, g_proto, CMD_BOOT, data, 1))) {
dev_err(&client->dev,
"stm32_prepare: boot state write failed (%d)\n", ret);
return ret;
}
if ((ret = stm32_read(client, recv, 1))) {
dev_err(&client->dev,
"stm32_prepare: boot state read failed (%d)\n", ret);
return ret;
}
// device might be not ready aka in bootloader state
// we might need to ignore gpio_write status value
gpio->ic_ready = 0;
// handle the following possible states reported either from
// bootloader or system:
switch (recv[0]) {
case NO_IMAGE_FOUND:
case APP_STARTED:
// device is ready, no need to ignore gpio_write status value
// note: on no_image_found, user-space flasher will reflash
// firmware and device will be rebooted
gpio->ic_ready = 1;
return 0;
case BOOT_STARTED:
case WATCHDOG_RESET:
case APPLICATION_START_FAIL:
case HARD_FAULT_ERROR:
case NO_DATA_AVAILABLE:
break;
default:
dev_err(&client->dev, "Device did not responded with correct "
"state! Actual response was 0x%02X. "
"Unable to get device state!\n", recv[0]);
break;
}
data[0] = BOOT_START_APP;
if ((ret = stm32_write(client, g_proto, CMD_BOOT, data, 1))) {
dev_err(&client->dev,
"stm32_prepare: boot start write failed (%d)\n", ret);
return ret;
}
if ((ret = stm32_read(client, recv, 1))) {
dev_err(&client->dev,
"stm32_prepare: boot start read failed (%d)\n", ret);
return ret;
}
if (recv[0] != STATUS_ACK && recv[0] != NO_DATA_AVAILABLE) {
dev_err(&client->dev, "Device did not responded with ACK. "
"Actual response was 0x%02X. "
"Unable to set device state!\n", recv[0]);
return -EIO;
}
return 0;
}
static int stm32_gpio_write(struct r2ec *gpio, int pin, int val)
{
struct i2c_request *req;
size_t len = 2;
uint8_t tmp[sizeof(struct i2c_request) + 2];
//int err;
if (!gpio->client) {
printk(KERN_ERR "R2EC I2C client is not ready!\n");
return -ENXIO;
}
req = (struct i2c_request *)tmp;
req->version = PROTO_VERSION_2;
req->length = 2 + len; // command + crc + data
req->command = CMD_GPIO;
req->data[0] = pin;
req->data[1] = val;
i2c_master_send(gpio->client, tmp, sizeof(tmp));
// if ((err = i2c_master_send(gpio->client, tmp, sizeof(tmp))) < 0) {
// if (err != -ENXIO) {
// return err;
// }
// we need to ignore errors while device is not ready
// otherwise none of GPIOs/LEDs will be probed by the kernel
// if (!gpio->ic_ready) {
// err = 0;
// }
//
// return err;
// }
return 0;
}
static int stm32_gpio_read(struct r2ec *gpio, int pin, int val)
{
struct i2c_request *req;
size_t len = 2;
uint8_t tmp[sizeof(struct i2c_request) + 2];
uint8_t recv[1];
int err;
if (!gpio->client) {
printk(KERN_ERR "R2EC I2C client is not ready!\n");
return -ENXIO;
}
req = (struct i2c_request *)tmp;
req->version = PROTO_VERSION_2;
req->length = 2 + len; // command + crc + data
req->command = CMD_GPIO;
req->data[0] = pin;
req->data[1] = val;
if ((err = i2c_master_send(gpio->client, tmp, sizeof(tmp))) < 0) {
return err;
}
if ((err = i2c_master_recv(gpio->client, recv, sizeof(recv))) < 0) {
return err;
}
switch (recv[0]) {
case GPIO_STATE_HIGH:
return 1;
case GPIO_STATE_LOW:
return 0;
}
return -EIO;
}
static int r2ec_get(struct gpio_chip *chip, unsigned offset)
{
struct r2ec *gpio = gpiochip_get_data(chip);
int value;
mutex_lock(&gpio->i2c_lock);
value = stm32_gpio_read(gpio, offset, GPIO_VALUE_GET);
mutex_unlock(&gpio->i2c_lock);
return value;
}
static void r2ec_set(struct gpio_chip *chip, unsigned offset, int value)
{
struct r2ec *gpio = gpiochip_get_data(chip);
int val = value ? GPIO_VALUE_SET_HIGH : GPIO_VALUE_SET_LOW;
mutex_lock(&gpio->i2c_lock);
stm32_gpio_write(gpio, offset, val);
mutex_unlock(&gpio->i2c_lock);
}
static int r2ec_input(struct gpio_chip *chip, unsigned offset)
{
struct r2ec *gpio = gpiochip_get_data(chip);
int status;
mutex_lock(&gpio->i2c_lock);
status = stm32_gpio_write(gpio, offset, GPIO_MODE_SET_INPUT);
mutex_unlock(&gpio->i2c_lock);
return status;
}
static int r2ec_output(struct gpio_chip *chip, unsigned offset, int value)
{
struct r2ec *gpio = gpiochip_get_data(chip);
int status;
mutex_lock(&gpio->i2c_lock);
status = stm32_gpio_write(gpio, offset, GPIO_MODE_SET_OUTPUT);
mutex_unlock(&gpio->i2c_lock);
r2ec_set(chip, offset, value);
return status;
}
static void noop(struct irq_data *data) { }
static int noop_wake(struct irq_data *data, unsigned on)
{
return 0;
}
static irqreturn_t r2ec_irq(int irq, void *data)
{
struct r2ec *gpio = data;
unsigned i;
for (i = 0; i < gpio->chip.ngpio; i++) {
handle_nested_irq(irq_find_mapping(gpio->chip.irq.domain, i));
}
return IRQ_HANDLED;
}
static void r2ec_irq_bus_lock(struct irq_data *data)
{
struct r2ec *gpio = irq_data_get_irq_chip_data(data);
mutex_lock(&gpio->irq_lock);
}
static void r2ec_irq_bus_sync_unlock(struct irq_data *data)
{
struct r2ec *gpio = irq_data_get_irq_chip_data(data);
mutex_unlock(&gpio->irq_lock);
}
static int chip_label_match(struct gpio_chip *chip, void *data)
{
return !strcmp(chip->label, data);
}
static int get_stm32_version(struct device *dev, uint8_t type, char *buffer)
{
struct gpio_chip *chip;
struct r2ec *gpio;
uint8_t recv[sizeof(struct i2c_response)];
uint8_t data[1];
int ret;
struct pt_fw_get_ver {
unsigned char command_ex;
unsigned char major;
unsigned char middle;
unsigned char minor;
unsigned char rev;
} __attribute__((packed)) *res;
chip = gpiochip_find("stm32v1", chip_label_match);
if (!chip) {
printk(KERN_ERR "Unable to find R2EC gpio chip!\n");
return -ENXIO;
}
gpio = gpiochip_get_data(chip);
if (!gpio->client) {
printk(KERN_ERR "R2EC I2C client is not ready!\n");
return -ENXIO;
}
data[0] = (type == CMD_FW) ? FW_VERSION : BOOT_VERSION;
mutex_lock(&gpio->i2c_lock);
if ((ret = stm32_write(gpio->client, g_proto, type, data, 1))) {
printk("%s: firmware version write failed (%d)\n",
__func__, ret);
goto done;
}
// prevent possible I2C bus lockup when master requests more than 1 byte
// and slave only sends a couple of bytes, but master is still waiting
// and SCL line is down; there is no recovery except power cycle
// first read 1 byte and compare with supported protocol versions
// if they match, then full messsage can be read, otherwise drop
// everything to not introduce bus lockup
if ((ret = stm32_read(gpio->client, data, 1))) {
printk("%s: firmware version read failed (%d)\n",
__func__, ret);
goto done;
}
if (data[0] != PROTO_VERSION_1 && data[0] != PROTO_VERSION_2) {
goto done;
}
recv[0] = data[0];
if ((ret = stm32_read(gpio->client, &recv[1], sizeof(recv) - 1))) {
printk("%s: firmware version read failed (%d)\n",
__func__, ret);
goto done;
}
// device is ready now, running in application-mode
// this is called by autoflasher script first time
if (!gpio->ic_ready) {
gpio->ic_ready = 1;
}
res = (struct pt_fw_get_ver *)(&recv[3]);
sprintf(buffer, "%02d.%02d.%02d rev. %02d\n",
res->major, res->middle, res->minor, res->rev);
done:
mutex_unlock(&gpio->i2c_lock);
return strlen(buffer);
}
static ssize_t app_version_show(struct device *dev,
struct device_attribute *attr, char *buffer)
{
return get_stm32_version(dev, CMD_FW, buffer);
}
static ssize_t boot_version_show(struct device *dev,
struct device_attribute *attr, char *buffer)
{
return get_stm32_version(dev, CMD_BOOT, buffer);
}
static ssize_t reset_store(struct device *dev, struct device_attribute *attr,
const char *buff, size_t count)
{
struct gpio_chip *chip;
struct r2ec *gpio;
uint8_t data[1];
chip = gpiochip_find("stm32v1", chip_label_match);
if (!chip) {
printk(KERN_ERR "Unable to find R2EC gpio chip!\n");
return -ENXIO;
}
gpio = gpiochip_get_data(chip);
if (!gpio->client) {
printk(KERN_ERR "R2EC I2C client is not ready!\n");
return -ENXIO;
}
data[0] = BOOT_START_APP;
mutex_lock(&gpio->i2c_lock);
if (stm32_write(gpio->client, g_proto, CMD_BOOT, data, 1)) {
printk(KERN_ERR "Unable transmit R2EC data!\n");
goto done;
}
done:
mutex_unlock(&gpio->i2c_lock);
return 1;
}
static struct device_attribute g_r2ec_kobj_attr[] = {
__ATTR_RO(app_version),
__ATTR_RO(boot_version),
__ATTR_WO(reset)
};
static struct attribute *g_r2ec_attrs[] = {
&g_r2ec_kobj_attr[0].attr,
&g_r2ec_kobj_attr[1].attr,
&g_r2ec_kobj_attr[2].attr,
NULL,
};
static struct attribute_group g_r2ec_attr_group = { .attrs = g_r2ec_attrs };
static struct kobject *g_r2ec_kobj;
static int r2ec_probe(struct i2c_client *client, const struct i2c_device_id *id)
{
struct r2ec_platform_data *pdata = dev_get_platdata(&client->dev);
// dev_err(&client->dev,
// "r2ec_probe: dev_get_platdata(0x%x, %s): 0x%x\n",
// client->addr, client->name, pdata);
struct r2ec *gpio;
struct gpio_irq_chip *girq;
int status, i;
gpio = devm_kzalloc(&client->dev, sizeof(*gpio), GFP_KERNEL);
if (!gpio) {
return -ENOMEM;
}
for (i = 0; i < 10; i++) {
if (!(status = stm32_prepare(gpio, client))) {
break;
}
dev_err(&client->dev,
"Unable to initialize device, retrying...\n");
// give some time for next interation...
msleep(500);
}
if (status) {
dev_err(&client->dev, "Unable to initialize device!\n");
devm_kfree(&client->dev, gpio);
return status;
}
mutex_init(&gpio->irq_lock);
mutex_init(&gpio->i2c_lock);
lockdep_set_subclass(&gpio->i2c_lock,
i2c_adapter_depth(client->adapter));
gpio->chip.base = pdata ? pdata->gpio_base : -1;
gpio->chip.can_sleep = true;
gpio->chip.parent = &client->dev;
gpio->chip.owner = THIS_MODULE;
gpio->chip.get = r2ec_get;
gpio->chip.set = r2ec_set;
gpio->chip.direction_input = r2ec_input;
gpio->chip.direction_output = r2ec_output;
gpio->chip.ngpio = id->driver_data;
gpio->chip.label = client->name;
gpio->client = client;
i2c_set_clientdata(client, gpio);
if (client->irq) {
gpio->irqchip.name = "r2ec";
gpio->irqchip.irq_enable = noop,
gpio->irqchip.irq_disable = noop,
gpio->irqchip.irq_ack = noop,
gpio->irqchip.irq_mask = noop,
gpio->irqchip.irq_unmask = noop,
gpio->irqchip.irq_set_wake = noop_wake,
gpio->irqchip.irq_bus_lock = r2ec_irq_bus_lock;
gpio->irqchip.irq_bus_sync_unlock = r2ec_irq_bus_sync_unlock;
girq = &gpio->chip.irq;
girq->chip = &gpio->irqchip;
/* This will let us handle the parent IRQ in the driver */
girq->parent_handler = NULL;
girq->num_parents = 0;
girq->parents = NULL;
girq->default_type = IRQ_TYPE_NONE;
girq->handler = handle_bad_irq;
girq->threaded = true;
status = devm_gpiochip_add_data(&client->dev, &gpio->chip, gpio);
if (status) {
dev_err(&client->dev, "cannot add irqchip\n");
goto fail;
}
status = devm_request_threaded_irq(&client->dev, client->irq,
NULL, r2ec_irq,
IRQF_ONESHOT |
IRQF_TRIGGER_FALLING |
IRQF_SHARED,
dev_name(&client->dev),
gpio);
if (status) {
goto fail;
}
}
if (pdata && pdata->setup) {
status = pdata->setup(client, gpio->chip.base, gpio->chip.ngpio,
pdata->context);
if (status < 0) {
dev_warn(&client->dev, "setup --> %d\n", status);
}
}
dev_info(&client->dev, "probed\n");
return 0;
fail:
devm_kfree(&client->dev, gpio);
dev_dbg(&client->dev, "probe error %d for %s\n", status, client->name);
return status;
}
static void r2ec_remove(struct i2c_client *client)
{
struct r2ec_platform_data *pdata = dev_get_platdata(&client->dev);
struct r2ec *gpio = i2c_get_clientdata(client);
int status = 0;
if (pdata && pdata->teardown) {
status = pdata->teardown(client, gpio->chip.base, gpio->chip.ngpio,
pdata->context);
if (status < 0) {
dev_err(&client->dev, "%s --> %d\n", "teardown", status);
}
}
}
static struct i2c_driver r2ec_driver = {
.driver = {
.name = "r2ec",
.of_match_table = of_match_ptr(r2ec_of_table),
},
.probe = r2ec_probe,
.remove = r2ec_remove,
.id_table = r2ec_id,
};
static int __init r2ec_init(void)
{
int ret;
ret = i2c_add_driver(&r2ec_driver);
if (ret) {
printk(KERN_ERR "Unable to initialize `r2ec` driver!\n");
return ret;
}
g_r2ec_kobj = kobject_create_and_add("r2ec", NULL);
if (!g_r2ec_kobj) {
i2c_del_driver(&r2ec_driver);
printk(KERN_ERR "Unable to create `r2ec` kobject!\n");
return -ENOMEM;
}
if (sysfs_create_group(g_r2ec_kobj, &g_r2ec_attr_group)) {
kobject_put(g_r2ec_kobj);
i2c_del_driver(&r2ec_driver);
printk(KERN_ERR "Unable to create `r2ec` sysfs group!\n");
return -ENOMEM;
}
return 0;
}
static void __exit r2ec_exit(void)
{
kobject_put(g_r2ec_kobj);
i2c_del_driver(&r2ec_driver);
}
module_init(r2ec_init);
module_exit(r2ec_exit);
MODULE_AUTHOR("Jokubas Maciulaitis <jokubas.maciulaitis@teltonika.lt>");
MODULE_DESCRIPTION("STM32F0 (R2EC) I2C GPIO Expander driver");
MODULE_LICENSE("GPL v2");

76
6.7/package/libs/libnftnl/Makefile Normal file
View file

@ -0,0 +1,76 @@
#
# Copyright (C) 2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=libnftnl
PKG_CPE_ID:=cpe:/a:netfilter:libnftnl
PKG_VERSION:=1.2.6
PKG_RELEASE:=2
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=https://netfilter.org/projects/$(PKG_NAME)/files
PKG_HASH:=ceeaea2cd92147da19f13a35a7f1a4bc2767ff897e838e4b479cf54b59c777f4
PKG_MAINTAINER:=Steven Barth <steven@midlink.org>
PKG_LICENSE:=GPL-2.0-or-later
PKG_LICENSE_FILES:=COPYING
PKG_INSTALL:=1
PKG_BUILD_PARALLEL:=1
PKG_BUILD_FLAGS:=lto
PKG_FIXUP:=autoreconf
include $(INCLUDE_DIR)/package.mk
DISABLE_NLS:=
define Package/libnftnl
SECTION:=libs
CATEGORY:=Libraries
DEPENDS:=+libmnl
TITLE:=Low-level netlink library for the nf_tables subsystem
URL:=http://www.netfilter.org/projects/libnftnl
ABI_VERSION:=11
endef
define Package/libnftnl/description
libnftnl is a userspace library providing a low-level netlink
programming interface (API) to the in-kernel nf_tables subsystem.
endef
TARGET_CFLAGS += $(FPIC)
CONFIGURE_ARGS += \
--enable-static \
--enable-shared
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/include/libnftnl
$(CP) \
$(PKG_INSTALL_DIR)/usr/include/libnftnl/*.h \
$(1)/usr/include/libnftnl/
$(INSTALL_DIR) $(1)/usr/lib
$(CP) \
$(PKG_INSTALL_DIR)/usr/lib/libnftnl.{so*,a,la} \
$(1)/usr/lib/
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
$(CP) \
$(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libnftnl.pc \
$(1)/usr/lib/pkgconfig/
endef
define Package/libnftnl/install
$(INSTALL_DIR) $(1)/usr/lib
$(CP) \
$(PKG_INSTALL_DIR)/usr/lib/libnftnl.so.* \
$(1)/usr/lib/
endef
$(eval $(call BuildPackage,libnftnl))

254
6.7/package/libs/libnftnl/patches/999-01-libnftnl-add-fullcone-expression-support.patch Normal file
View file

@ -0,0 +1,254 @@
From 6c39f04febd7cfdbd474233379416babcd0fc341 Mon Sep 17 00:00:00 2001
From: Syrone Wong <wong.syrone@gmail.com>
Date: Fri, 8 Apr 2022 23:52:11 +0800
Subject: [PATCH] libnftnl: add fullcone expression support
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
---
include/libnftnl/expr.h | 6 +
include/linux/netfilter/nf_tables.h | 16 +++
src/Makefile.am | 1 +
src/expr/fullcone.c | 167 ++++++++++++++++++++++++++++
src/expr_ops.c | 2 +
5 files changed, 192 insertions(+)
create mode 100644 src/expr/fullcone.c
--- a/include/libnftnl/expr.h
+++ b/include/libnftnl/expr.h
@@ -245,6 +245,12 @@ enum {
};
enum {
+ NFTNL_EXPR_FULLCONE_FLAGS = NFTNL_EXPR_BASE,
+ NFTNL_EXPR_FULLCONE_REG_PROTO_MIN,
+ NFTNL_EXPR_FULLCONE_REG_PROTO_MAX,
+};
+
+enum {
NFTNL_EXPR_REDIR_REG_PROTO_MIN = NFTNL_EXPR_BASE,
NFTNL_EXPR_REDIR_REG_PROTO_MAX,
NFTNL_EXPR_REDIR_FLAGS,
--- a/include/linux/netfilter/nf_tables.h
+++ b/include/linux/netfilter/nf_tables.h
@@ -1434,6 +1434,22 @@ enum nft_masq_attributes {
#define NFTA_MASQ_MAX (__NFTA_MASQ_MAX - 1)
/**
+ * enum nft_fullcone_attributes - nf_tables fullcone expression attributes
+ *
+ * @NFTA_FULLCONE_FLAGS: NAT flags (see NF_NAT_RANGE_* in linux/netfilter/nf_nat.h) (NLA_U32)
+ * @NFTA_FULLCONE_REG_PROTO_MIN: source register of proto range start (NLA_U32: nft_registers)
+ * @NFTA_FULLCONE_REG_PROTO_MAX: source register of proto range end (NLA_U32: nft_registers)
+ */
+enum nft_fullcone_attributes {
+ NFTA_FULLCONE_UNSPEC,
+ NFTA_FULLCONE_FLAGS,
+ NFTA_FULLCONE_REG_PROTO_MIN,
+ NFTA_FULLCONE_REG_PROTO_MAX,
+ __NFTA_FULLCONE_MAX
+};
+#define NFTA_FULLCONE_MAX (__NFTA_FULLCONE_MAX - 1)
+
+/**
* enum nft_redir_attributes - nf_tables redirect expression netlink attributes
*
* @NFTA_REDIR_REG_PROTO_MIN: source register of proto range start (NLA_U32: nft_registers)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -54,6 +54,7 @@ libnftnl_la_SOURCES = utils.c \
expr/target.c \
expr/tunnel.c \
expr/masq.c \
+ expr/fullcone.c \
expr/redir.c \
expr/hash.c \
expr/socket.c \
--- /dev/null
+++ b/src/expr/fullcone.c
@@ -0,0 +1,168 @@
+/*
+ * (C) 2022 wongsyrone
+ *
+ * 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 the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <stdio.h>
+#include <stdint.h>
+#include <arpa/inet.h>
+#include <errno.h>
+#include <inttypes.h>
+
+#include <linux/netfilter/nf_tables.h>
+
+#include "internal.h"
+#include <libmnl/libmnl.h>
+#include <libnftnl/expr.h>
+#include <libnftnl/rule.h>
+
+struct nftnl_expr_fullcone {
+ uint32_t flags;
+ enum nft_registers sreg_proto_min;
+ enum nft_registers sreg_proto_max;
+};
+
+static int
+nftnl_expr_fullcone_set(struct nftnl_expr *e, uint16_t type,
+ const void *data, uint32_t data_len)
+{
+ struct nftnl_expr_fullcone *fullcone = nftnl_expr_data(e);
+
+ switch (type) {
+ case NFTNL_EXPR_FULLCONE_FLAGS:
+ memcpy(&fullcone->flags, data, sizeof(fullcone->flags));
+ break;
+ case NFTNL_EXPR_FULLCONE_REG_PROTO_MIN:
+ memcpy(&fullcone->sreg_proto_min, data, sizeof(fullcone->sreg_proto_min));
+ break;
+ case NFTNL_EXPR_FULLCONE_REG_PROTO_MAX:
+ memcpy(&fullcone->sreg_proto_max, data, sizeof(fullcone->sreg_proto_max));
+ break;
+ default:
+ return -1;
+ }
+ return 0;
+}
+
+static const void *
+nftnl_expr_fullcone_get(const struct nftnl_expr *e, uint16_t type,
+ uint32_t *data_len)
+{
+ struct nftnl_expr_fullcone *fullcone = nftnl_expr_data(e);
+
+ switch (type) {
+ case NFTNL_EXPR_FULLCONE_FLAGS:
+ *data_len = sizeof(fullcone->flags);
+ return &fullcone->flags;
+ case NFTNL_EXPR_FULLCONE_REG_PROTO_MIN:
+ *data_len = sizeof(fullcone->sreg_proto_min);
+ return &fullcone->sreg_proto_min;
+ case NFTNL_EXPR_FULLCONE_REG_PROTO_MAX:
+ *data_len = sizeof(fullcone->sreg_proto_max);
+ return &fullcone->sreg_proto_max;
+ }
+ return NULL;
+}
+
+static int nftnl_expr_fullcone_cb(const struct nlattr *attr, void *data)
+{
+ const struct nlattr **tb = data;
+ int type = mnl_attr_get_type(attr);
+
+ if (mnl_attr_type_valid(attr, NFTA_FULLCONE_MAX) < 0)
+ return MNL_CB_OK;
+
+ switch (type) {
+ case NFTA_FULLCONE_REG_PROTO_MIN:
+ case NFTA_FULLCONE_REG_PROTO_MAX:
+ case NFTA_FULLCONE_FLAGS:
+ if (mnl_attr_validate(attr, MNL_TYPE_U32) < 0)
+ abi_breakage();
+ break;
+ }
+
+ tb[type] = attr;
+ return MNL_CB_OK;
+}
+
+static void
+nftnl_expr_fullcone_build(struct nlmsghdr *nlh, const struct nftnl_expr *e)
+{
+ struct nftnl_expr_fullcone *fullcone = nftnl_expr_data(e);
+
+ if (e->flags & (1 << NFTNL_EXPR_FULLCONE_FLAGS))
+ mnl_attr_put_u32(nlh, NFTA_FULLCONE_FLAGS, htobe32(fullcone->flags));
+ if (e->flags & (1 << NFTNL_EXPR_FULLCONE_REG_PROTO_MIN))
+ mnl_attr_put_u32(nlh, NFTA_FULLCONE_REG_PROTO_MIN,
+ htobe32(fullcone->sreg_proto_min));
+ if (e->flags & (1 << NFTNL_EXPR_FULLCONE_REG_PROTO_MAX))
+ mnl_attr_put_u32(nlh, NFTA_FULLCONE_REG_PROTO_MAX,
+ htobe32(fullcone->sreg_proto_max));
+}
+
+static int
+nftnl_expr_fullcone_parse(struct nftnl_expr *e, struct nlattr *attr)
+{
+ struct nftnl_expr_fullcone *fullcone = nftnl_expr_data(e);
+ struct nlattr *tb[NFTA_FULLCONE_MAX+1] = {};
+
+ if (mnl_attr_parse_nested(attr, nftnl_expr_fullcone_cb, tb) < 0)
+ return -1;
+
+ if (tb[NFTA_FULLCONE_FLAGS]) {
+ fullcone->flags = be32toh(mnl_attr_get_u32(tb[NFTA_FULLCONE_FLAGS]));
+ e->flags |= (1 << NFTNL_EXPR_FULLCONE_FLAGS);
+ }
+ if (tb[NFTA_FULLCONE_REG_PROTO_MIN]) {
+ fullcone->sreg_proto_min =
+ be32toh(mnl_attr_get_u32(tb[NFTA_FULLCONE_REG_PROTO_MIN]));
+ e->flags |= (1 << NFTNL_EXPR_FULLCONE_REG_PROTO_MIN);
+ }
+ if (tb[NFTA_FULLCONE_REG_PROTO_MAX]) {
+ fullcone->sreg_proto_max =
+ be32toh(mnl_attr_get_u32(tb[NFTA_FULLCONE_REG_PROTO_MAX]));
+ e->flags |= (1 << NFTNL_EXPR_FULLCONE_REG_PROTO_MAX);
+ }
+
+ return 0;
+}
+
+static int nftnl_expr_fullcone_snprintf(char *buf, size_t remain,
+ uint32_t flags, const struct nftnl_expr *e)
+{
+ struct nftnl_expr_fullcone *fullcone = nftnl_expr_data(e);
+ int offset = 0, ret = 0;
+
+ if (e->flags & (1 << NFTNL_EXPR_FULLCONE_REG_PROTO_MIN)) {
+ ret = snprintf(buf + offset, remain, "proto_min reg %u ",
+ fullcone->sreg_proto_min);
+ SNPRINTF_BUFFER_SIZE(ret, remain, offset);
+ }
+ if (e->flags & (1 << NFTNL_EXPR_FULLCONE_REG_PROTO_MAX)) {
+ ret = snprintf(buf + offset, remain, "proto_max reg %u ",
+ fullcone->sreg_proto_max);
+ SNPRINTF_BUFFER_SIZE(ret, remain, offset);
+ }
+ if (e->flags & (1 << NFTNL_EXPR_FULLCONE_FLAGS)) {
+ ret = snprintf(buf + offset, remain, "flags 0x%x ", fullcone->flags);
+ SNPRINTF_BUFFER_SIZE(ret, remain, offset);
+ }
+
+ return offset;
+}
+
+struct expr_ops expr_ops_fullcone = {
+ .name = "fullcone",
+ .alloc_len = sizeof(struct nftnl_expr_fullcone),
+ .max_attr = NFTA_FULLCONE_MAX,
+ .set = nftnl_expr_fullcone_set,
+ .get = nftnl_expr_fullcone_get,
+ .parse = nftnl_expr_fullcone_parse,
+ .build = nftnl_expr_fullcone_build,
+ .output = nftnl_expr_fullcone_snprintf,
+};
+
--- a/src/expr_ops.c
+++ b/src/expr_ops.c
@@ -19,6 +19,7 @@ extern struct expr_ops expr_ops_limit;
extern struct expr_ops expr_ops_log;
extern struct expr_ops expr_ops_lookup;
extern struct expr_ops expr_ops_masq;
+extern struct expr_ops expr_ops_fullcone;
extern struct expr_ops expr_ops_match;
extern struct expr_ops expr_ops_meta;
extern struct expr_ops expr_ops_ng;
@@ -63,6 +64,7 @@ static struct expr_ops *expr_ops[] = {
&expr_ops_log,
&expr_ops_lookup,
&expr_ops_masq,
+ &expr_ops_fullcone,
&expr_ops_match,
&expr_ops_meta,
&expr_ops_ng,

22
6.7/package/network/config/firewall4/patches/990-unconditionally-allow-ct-status-dnat.patch Normal file
View file

@ -0,0 +1,22 @@
--- a/root/usr/share/firewall4/templates/ruleset.uc 2023-07-28 18:55:05.492297782 +0200
+++ b/root/usr/share/firewall4/templates/ruleset.uc 2023-07-28 18:58:52.300598623 +0200
@@ -218,9 +218,7 @@
{% for (let rule in fw4.rules(`input_${zone.name}`)): %}
{%+ include("rule.uc", { fw4, rule }) %}
{% endfor %}
-{% if (zone.dflags.dnat): %}
ct status dnat accept comment "!fw4: Accept port redirections"
-{% endif %}
{% fw4.includes('chain-append', `input_${zone.name}`) %}
jump {{ zone.input }}_from_{{ zone.name }}
}
@@ -239,9 +237,7 @@
{% for (let rule in fw4.rules(`forward_${zone.name}`)): %}
{%+ include("rule.uc", { fw4, rule }) %}
{% endfor %}
-{% if (zone.dflags.dnat): %}
ct status dnat accept comment "!fw4: Accept port forwards"
-{% endif %}
{% fw4.includes('chain-append', `forward_${zone.name}`) %}
jump {{ zone.forward }}_to_{{ zone.name }}
{% if (fw4.forward_policy() != "accept" && (zone.log & 1)): %}

248
6.7/package/network/config/firewall4/patches/999-01-firewall4-add-fullcone-support.patch Normal file
View file

@ -0,0 +1,248 @@
From d4081c498ddca184578903fe5199d390bbc0707b Mon Sep 17 00:00:00 2001
From: Syrone Wong <wong.syrone@gmail.com>
Date: Sat, 9 Apr 2022 13:24:19 +0800
Subject: [PATCH] firewall4: add fullcone support
fullcone is drop-in replacement of masq for non-udp traffic
add runtime fullcone rule check, disable it globally if fullcone expr is
invalid
defaults.fullcone is the global switch, while zone.fullcone4 and
zone.fullcone6 are switches for IPv4 and IPv6 respectively, most
IPv6 traffic do NOT need this FullCone NAT functionality.
---
root/etc/config/firewall | 3 +
root/usr/share/firewall4/templates/ruleset.uc | 16 +++-
.../firewall4/templates/zone-fullcone.uc | 4 +
root/usr/share/ucode/fw4.uc | 76 ++++++++++++++++++-
4 files changed, 96 insertions(+), 3 deletions(-)
create mode 100644 root/usr/share/firewall4/templates/zone-fullcone.uc
diff --git a/root/etc/config/firewall b/root/etc/config/firewall
index b9a4647..7187723 100644
--- a/root/etc/config/firewall
+++ b/root/etc/config/firewall
@@ -5,6 +5,7 @@ config defaults
option forward REJECT
# Uncomment this line to disable ipv6 rules
# option disable_ipv6 1
+ option fullcone '0'
config zone
option name lan
@@ -20,6 +21,8 @@ config zone
option input REJECT
option output ACCEPT
option forward REJECT
+ option fullcone4 '0'
+ option fullcone6 '0'
option masq 1
option mtu_fix 1
diff --git a/root/usr/share/firewall4/templates/ruleset.uc b/root/usr/share/firewall4/templates/ruleset.uc
index eaa1f04..e29eae6 100644
--- a/root/usr/share/firewall4/templates/ruleset.uc
+++ b/root/usr/share/firewall4/templates/ruleset.uc
@@ -310,6 +310,12 @@ table inet fw4 {
{% for (let redirect in fw4.redirects(`dstnat_${zone.name}`)): %}
{%+ include("redirect.uc", { fw4, redirect }) %}
{% endfor %}
+{% if (zone.fullcone4): %}
+ {%+ include("zone-fullcone.uc", { fw4, zone, family: 4, direction: "dstnat" }) %}
+{% endif %}
+{% if (zone.fullcone6): %}
+ {%+ include("zone-fullcone.uc", { fw4, zone, family: 6, direction: "dstnat" }) %}
+{% endif %}
{% fw4.includes('chain-append', `dstnat_${zone.name}`) %}
}
@@ -320,20 +326,26 @@ table inet fw4 {
{% for (let redirect in fw4.redirects(`srcnat_${zone.name}`)): %}
{%+ include("redirect.uc", { fw4, redirect }) %}
{% endfor %}
-{% if (zone.masq): %}
+{% if (zone.masq && !zone.fullcone4): %}
{% for (let saddrs in zone.masq4_src_subnets): %}
{% for (let daddrs in zone.masq4_dest_subnets): %}
{%+ include("zone-masq.uc", { fw4, zone, family: 4, saddrs, daddrs }) %}
{% endfor %}
{% endfor %}
{% endif %}
-{% if (zone.masq6): %}
+{% if (zone.masq6 && !zone.fullcone6): %}
{% for (let saddrs in zone.masq6_src_subnets): %}
{% for (let daddrs in zone.masq6_dest_subnets): %}
{%+ include("zone-masq.uc", { fw4, zone, family: 6, saddrs, daddrs }) %}
{% endfor %}
{% endfor %}
{% endif %}
+{% if (zone.fullcone4): %}
+ {%+ include("zone-fullcone.uc", { fw4, zone, family: 4, direction: "srcnat" }) %}
+{% endif %}
+{% if (zone.fullcone6): %}
+ {%+ include("zone-fullcone.uc", { fw4, zone, family: 6, direction: "srcnat" }) %}
+{% endif %}
{% fw4.includes('chain-append', `srcnat_${zone.name}`) %}
}
diff --git a/root/usr/share/firewall4/templates/zone-fullcone.uc b/root/usr/share/firewall4/templates/zone-fullcone.uc
new file mode 100644
index 0000000..77d9806
--- /dev/null
+++ b/root/usr/share/firewall4/templates/zone-fullcone.uc
@@ -0,0 +1,4 @@
+{# /usr/share/firewall4/templates/zone-fullcone.uc #}
+ meta nfproto {{ fw4.nfproto(family) }} fullcone comment "!fw4: Handle {{
+ zone.name
+}} {{ fw4.nfproto(family, true) }} fullcone NAT {{ direction }} traffic"
diff --git a/root/usr/share/ucode/fw4.uc b/root/usr/share/ucode/fw4.uc
index 1b4764c..c5716da 100644
--- a/root/usr/share/ucode/fw4.uc
+++ b/root/usr/share/ucode/fw4.uc
@@ -1,3 +1,5 @@
+// /usr/share/ucode/fw4.uc
+
const fs = require("fs");
const uci = require("uci");
const ubus = require("ubus");
@@ -428,6 +430,25 @@ function nft_try_hw_offload(devices) {
return (rc == 0);
}
+function nft_try_fullcone() {
+ let nft_test =
+ 'add table inet fw4-fullcone-test; ' +
+ 'add chain inet fw4-fullcone-test dstnat { ' +
+ 'type nat hook prerouting priority -100; policy accept; ' +
+ 'fullcone; ' +
+ '}; ' +
+ 'add chain inet fw4-fullcone-test srcnat { ' +
+ 'type nat hook postrouting priority -100; policy accept; ' +
+ 'fullcone; ' +
+ '}; ';
+ let cmd = sprintf("/usr/sbin/nft -c '%s' 2>/dev/null", replace(nft_test, "'", "'\\''"));
+ let ok = system(cmd) == 0;
+ //if (!ok) {
+ // warn("nft_try_fullcone: cmd "+ cmd + "\n");
+ //}
+ return ok;
+}
+
return {
read_kernel_version: function() {
@@ -765,6 +786,18 @@ return {
warn(`[!] ${msg}\n`);
},
+ myinfo: function(fmt, ...args) {
+ if (getenv("QUIET"))
+ return;
+
+ let msg = sprintf(fmt, ...args);
+
+ if (getenv("TTY"))
+ warn(`\033[32m${msg}\033[m\n`);
+ else
+ warn(`[I] ${msg}\n`);
+ },
+
get: function(sid, opt) {
return this.cursor.get("firewall", sid, opt);
},
@@ -946,6 +979,21 @@ return {
}
},
+ myinfo_section: function(s, msg) {
+ if (s[".name"]) {
+ if (s.name)
+ this.myinfo("Section %s (%s) %s", this.section_id(s[".name"]), s.name, msg);
+ else
+ this.myinfo("Section %s %s", this.section_id(s[".name"]), msg);
+ }
+ else {
+ if (s.name)
+ this.myinfo("ubus %s (%s) %s", s.type || "rule", s.name, msg);
+ else
+ this.myinfo("ubus %s %s", s.type || "rule", msg);
+ }
+ },
+
parse_policy: function(val) {
return this.parse_enum(val, [
"accept",
@@ -1385,6 +1433,7 @@ return {
"dnat",
"snat",
"masquerade",
+ "fullcone",
"accept",
"reject",
"drop"
@@ -1852,6 +1901,7 @@ return {
}
let defs = this.parse_options(data, {
+ fullcone: [ "bool", "0" ],
input: [ "policy", "drop" ],
output: [ "policy", "drop" ],
forward: [ "policy", "drop" ],
@@ -1884,6 +1934,11 @@ return {
delete defs.syn_flood;
+ if (!nft_try_fullcone()) {
+ delete defs.fullcone;
+ //warn("nft_try_fullcone failed, disable fullcone globally\n");
+ }
+
this.state.defaults = defs;
},
@@ -1908,6 +1963,8 @@ return {
masq_dest: [ "network", null, PARSE_LIST ],
masq6: [ "bool" ],
+ fullcone4: [ "bool", "0" ],
+ fullcone6: [ "bool", "0" ],
extra: [ "string", null, UNSUPPORTED ],
extra_src: [ "string", null, UNSUPPORTED ],
@@ -1940,6 +1997,18 @@ return {
}
}
+ if (this.state.defaults && !this.state.defaults.fullcone) {
+ this.warn_section(data, "fullcone in defaults not enabled, ignore zone fullcone settings");
+ zone.fullcone4 = false;
+ zone.fullcone6 = false;
+ }
+ if (zone.fullcone4) {
+ this.myinfo_section(data, "IPv4 fullcone enabled for zone '" + zone.name + "'");
+ }
+ if (zone.fullcone6) {
+ this.myinfo_section(data, "IPv6 fullcone enabled for zone '" + zone.name + "'");
+ }
+
if (zone.mtu_fix && this.kernel < 0x040a0000) {
this.warn_section(data, "option 'mtu_fix' requires kernel 4.10 or later");
return;
@@ -2110,10 +2179,15 @@ return {
zone.related_subnets = related_subnets;
zone.related_physdevs = related_physdevs;
+ if (zone.fullcone4 || zone.fullcone6) {
+ zone.dflags.snat = true;
+ zone.dflags.dnat = true;
+ }
+
if (zone.masq || zone.masq6)
zone.dflags.snat = true;
- if ((zone.auto_helper && !(zone.masq || zone.masq6)) || length(zone.helper)) {
+ if ((zone.auto_helper && !(zone.masq || zone.masq6 || zone.fullcone4 || zone.fullcone6)) || length(zone.helper)) {
zone.dflags.helper = true;
for (let helper in (length(zone.helper) ? zone.helper : this.state.helpers)) {

119
6.7/package/network/utils/iwinfo/Makefile Normal file
View file

@ -0,0 +1,119 @@
#
# Copyright (C) 2010-2016 Jo-Philipp Wich <jo@mein.io>
#
# This is free software, licensed under the GPL 2 license.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=libiwinfo
PKG_RELEASE:=1
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL=$(PROJECT_GIT)/project/iwinfo.git
PKG_SOURCE_DATE:=2023-02-06
PKG_SOURCE_VERSION:=c7eb8ebe33de2ff2d08064258edb047e5ac09f29
PKG_MIRROR_HASH:=f1124cf305710b0f04e2ea6dd42ba96ba4a3367da4d4afb4c19d5af9905b1cc2
PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
PKG_LICENSE:=GPL-2.0
IWINFO_ABI_VERSION:=20230121
include $(INCLUDE_DIR)/package.mk
define Package/libiwinfo
SECTION:=libs
CATEGORY:=Libraries
TITLE:=Generalized Wireless Information Library (iwinfo)
DEPENDS:=+libnl-tiny +libuci +libubus +libiwinfo-data
ABI_VERSION:=$(IWINFO_ABI_VERSION)
endef
define Package/libiwinfo/description
Wireless information library with simplified API for nl80211
and wext driver interfaces.
endef
define Package/libiwinfo-lua
SUBMENU:=Lua
SECTION:=lang
CATEGORY:=Languages
TITLE:=libiwinfo Lua binding
DEPENDS:=+libiwinfo +liblua
endef
define Package/libiwinfo-lua/description
This is the Lua binding for the iwinfo library. It provides access to all enabled
backends.
endef
define Package/libiwinfo-data
TITLE:=libiwinfo Lua binding
HIDDEN:=1
endef
define Package/iwinfo
SECTION:=utils
CATEGORY:=Utilities
TITLE:=Generalized Wireless Information utility
DEPENDS:=+libiwinfo
endef
define Package/iwinfo/description
Command line frontend for the wireless information library.
endef
define Build/Configure
endef
TARGET_CFLAGS += \
-I$(STAGING_DIR)/usr/include/libnl-tiny \
-I$(STAGING_DIR)/usr/include \
-D_GNU_SOURCE
MAKE_FLAGS += \
FPIC="$(FPIC)" \
CFLAGS="$(TARGET_CFLAGS)" \
LDFLAGS="$(TARGET_LDFLAGS)" \
BACKENDS="nl80211" \
SOVERSION="$(IWINFO_ABI_VERSION)"
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/include/iwinfo
$(CP) $(PKG_BUILD_DIR)/include/iwinfo.h $(1)/usr/include/
$(CP) $(PKG_BUILD_DIR)/include/iwinfo/* $(1)/usr/include/iwinfo/
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_BUILD_DIR)/libiwinfo.so* $(1)/usr/lib/
$(INSTALL_DIR) $(1)/usr/lib/lua
$(INSTALL_BIN) $(PKG_BUILD_DIR)/iwinfo.so $(1)/usr/lib/lua/iwinfo.so
endef
define Package/libiwinfo/install
$(INSTALL_DIR) $(1)/usr/lib
$(INSTALL_BIN) $(PKG_BUILD_DIR)/libiwinfo.so.$(IWINFO_ABI_VERSION) $(1)/usr/lib/libiwinfo.so.$(IWINFO_ABI_VERSION)
endef
define Package/libiwinfo-lua/install
$(INSTALL_DIR) $(1)/usr/lib/lua
$(INSTALL_BIN) $(PKG_BUILD_DIR)/iwinfo.so $(1)/usr/lib/lua/iwinfo.so
endef
define Package/libiwinfo-data/install
$(INSTALL_DIR) $(1)/usr/share/libiwinfo
$(INSTALL_DATA) $(PKG_BUILD_DIR)/devices.txt $(1)/usr/share/libiwinfo/devices.txt
endef
define Package/iwinfo/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/iwinfo $(1)/usr/bin/iwinfo
endef
$(eval $(call BuildPackage,libiwinfo))
$(eval $(call BuildPackage,libiwinfo-lua))
$(eval $(call BuildPackage,libiwinfo-data))
$(eval $(call BuildPackage,iwinfo))

85
6.7/package/network/utils/nftables/Makefile Normal file
View file

@ -0,0 +1,85 @@
# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2015 OpenWrt.org
#
include $(TOPDIR)/rules.mk
PKG_NAME:=nftables
PKG_VERSION:=1.0.7
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=https://netfilter.org/projects/$(PKG_NAME)/files
PKG_HASH:=c12ac941fff9adaedf17367d5ce213789b98a0d314277bc22b3d71e10891f412
PKG_MAINTAINER:=
PKG_LICENSE:=GPL-2.0
PKG_LICENSE_FILES:=COPYING
PKG_FIXUP:=autoreconf
PKG_INSTALL:=1
PKG_BUILD_FLAGS:=lto
include $(INCLUDE_DIR)/package.mk
DISABLE_NLS:=
CONFIGURE_ARGS += \
--disable-debug \
--disable-man-doc \
--with-mini-gmp \
--without-cli \
--disable-python
define Package/nftables/Default
SECTION:=net
CATEGORY:=Network
SUBMENU:=Firewall
TITLE:=nftables userspace utility
DEPENDS:=+kmod-nft-core +libnftnl
URL:=http://netfilter.org/projects/nftables/
PROVIDES:=nftables
endef
define Package/nftables-nojson
$(Package/nftables/Default)
TITLE+= no JSON support
VARIANT:=nojson
DEFAULT_VARIANT:=1
CONFLICTS:=nftables-json
endef
define Package/nftables-json
$(Package/nftables/Default)
TITLE+= with JSON support
VARIANT:=json
DEPENDS+=+jansson
endef
ifeq ($(BUILD_VARIANT),json)
CONFIGURE_ARGS += --with-json
endif
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/lib $(1)/usr/include
$(CP) $(PKG_INSTALL_DIR)/usr/lib/*.so* $(1)/usr/lib/
$(CP) $(PKG_INSTALL_DIR)/usr/include/nftables $(1)/usr/include/
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libnftables.pc \
$(1)/usr/lib/pkgconfig/
endef
define Package/nftables/install/Default
$(INSTALL_DIR) $(1)/usr/sbin
$(CP) $(PKG_INSTALL_DIR)/usr/sbin/nft $(1)/usr/sbin/
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/*.so* $(1)/usr/lib/
endef
Package/nftables-nojson/install = $(Package/nftables/install/Default)
Package/nftables-json/install = $(Package/nftables/install/Default)
$(eval $(call BuildPackage,nftables-nojson))
$(eval $(call BuildPackage,nftables-json))

223
6.7/package/network/utils/nftables/patches/002-nftables-add-fullcone-expression-support.patch Normal file
View file

@ -0,0 +1,223 @@
From 58c89e8768711a959fdc6e953df3ea2254ff93c1 Mon Sep 17 00:00:00 2001
From: Syrone Wong <wong.syrone@gmail.com>
Date: Sat, 9 Apr 2022 00:38:51 +0800
Subject: [PATCH] nftables: add fullcone expression support
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
---
include/linux/netfilter/nf_tables.h | 16 ++++++++++
include/statement.h | 1 +
src/netlink_delinearize.c | 48 +++++++++++++++++++++++++++++
src/netlink_linearize.c | 7 +++++
src/parser_bison.y | 28 +++++++++++++++--
src/scanner.l | 1 +
src/statement.c | 1 +
7 files changed, 100 insertions(+), 2 deletions(-)
diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h
index 75df968..beab9d8 100644
--- a/include/linux/netfilter/nf_tables.h
+++ b/include/linux/netfilter/nf_tables.h
@@ -1409,6 +1409,22 @@ enum nft_masq_attributes {
};
#define NFTA_MASQ_MAX (__NFTA_MASQ_MAX - 1)
+/**
+ * enum nft_fullcone_attributes - nf_tables fullcone expression attributes
+ *
+ * @NFTA_FULLCONE_FLAGS: NAT flags (see NF_NAT_RANGE_* in linux/netfilter/nf_nat.h) (NLA_U32)
+ * @NFTA_FULLCONE_REG_PROTO_MIN: source register of proto range start (NLA_U32: nft_registers)
+ * @NFTA_FULLCONE_REG_PROTO_MAX: source register of proto range end (NLA_U32: nft_registers)
+ */
+enum nft_fullcone_attributes {
+ NFTA_FULLCONE_UNSPEC,
+ NFTA_FULLCONE_FLAGS,
+ NFTA_FULLCONE_REG_PROTO_MIN,
+ NFTA_FULLCONE_REG_PROTO_MAX,
+ __NFTA_FULLCONE_MAX
+};
+#define NFTA_FULLCONE_MAX (__NFTA_FULLCONE_MAX - 1)
+
/**
* enum nft_redir_attributes - nf_tables redirect expression netlink attributes
*
diff --git a/include/statement.h b/include/statement.h
index 2a2d300..cbd48dd 100644
--- a/include/statement.h
+++ b/include/statement.h
@@ -122,6 +122,7 @@ enum nft_nat_etypes {
__NFT_NAT_SNAT = NFT_NAT_SNAT,
__NFT_NAT_DNAT = NFT_NAT_DNAT,
NFT_NAT_MASQ,
+ NFT_NAT_FULLCONE,
NFT_NAT_REDIR,
};
diff --git a/src/netlink_delinearize.c b/src/netlink_delinearize.c
index 068c3bb..8513113 100644
--- a/src/netlink_delinearize.c
+++ b/src/netlink_delinearize.c
@@ -1369,6 +1369,53 @@ static void netlink_parse_masq(struct netlink_parse_ctx *ctx,
stmt_free(stmt);
}
+static void netlink_parse_fullcone(struct netlink_parse_ctx *ctx,
+ const struct location *loc,
+ const struct nftnl_expr *nle)
+{
+ enum nft_registers reg1, reg2;
+ struct expr *proto;
+ struct stmt *stmt;
+ uint32_t flags = 0;
+
+ if (nftnl_expr_is_set(nle, NFTNL_EXPR_FULLCONE_FLAGS))
+ flags = nftnl_expr_get_u32(nle, NFTNL_EXPR_FULLCONE_FLAGS);
+
+ stmt = nat_stmt_alloc(loc, NFT_NAT_FULLCONE);
+ stmt->nat.flags = flags;
+
+ reg1 = netlink_parse_register(nle, NFTNL_EXPR_FULLCONE_REG_PROTO_MIN);
+ if (reg1) {
+ proto = netlink_get_register(ctx, loc, reg1);
+ if (proto == NULL) {
+ netlink_error(ctx, loc,
+ "fullcone statement has no proto expression");
+ goto out_err;
+ }
+ expr_set_type(proto, &inet_service_type, BYTEORDER_BIG_ENDIAN);
+ stmt->nat.proto = proto;
+ }
+
+ reg2 = netlink_parse_register(nle, NFTNL_EXPR_FULLCONE_REG_PROTO_MAX);
+ if (reg2 && reg2 != reg1) {
+ proto = netlink_get_register(ctx, loc, reg2);
+ if (proto == NULL) {
+ netlink_error(ctx, loc,
+ "fullcone statement has no proto expression");
+ goto out_err;
+ }
+ expr_set_type(proto, &inet_service_type, BYTEORDER_BIG_ENDIAN);
+ if (stmt->nat.proto != NULL)
+ proto = range_expr_alloc(loc, stmt->nat.proto, proto);
+ stmt->nat.proto = proto;
+ }
+
+ ctx->stmt = stmt;
+ return;
+out_err:
+ stmt_free(stmt);
+}
+
static void netlink_parse_redir(struct netlink_parse_ctx *ctx,
const struct location *loc,
const struct nftnl_expr *nle)
@@ -1787,6 +1834,7 @@ static const struct expr_handler netlink_parsers[] = {
{ .name = "tproxy", .parse = netlink_parse_tproxy },
{ .name = "notrack", .parse = netlink_parse_notrack },
{ .name = "masq", .parse = netlink_parse_masq },
+ { .name = "fullcone", .parse = netlink_parse_fullcone },
{ .name = "redir", .parse = netlink_parse_redir },
{ .name = "dup", .parse = netlink_parse_dup },
{ .name = "queue", .parse = netlink_parse_queue },
diff --git a/src/netlink_linearize.c b/src/netlink_linearize.c
index c8bbcb7..505eafa 100644
--- a/src/netlink_linearize.c
+++ b/src/netlink_linearize.c
@@ -1140,6 +1140,13 @@ static void netlink_gen_nat_stmt(struct netlink_linearize_ctx *ctx,
nftnl_reg_pmin = NFTNL_EXPR_MASQ_REG_PROTO_MIN;
nftnl_reg_pmax = NFTNL_EXPR_MASQ_REG_PROTO_MAX;
break;
+ case NFT_NAT_FULLCONE:
+ nle = alloc_nft_expr("fullcone");
+
+ nftnl_flag_attr = NFTNL_EXPR_FULLCONE_FLAGS;
+ nftnl_reg_pmin = NFTNL_EXPR_FULLCONE_REG_PROTO_MIN;
+ nftnl_reg_pmax = NFTNL_EXPR_FULLCONE_REG_PROTO_MAX;
+ break;
case NFT_NAT_REDIR:
nle = alloc_nft_expr("redir");
diff --git a/src/parser_bison.y b/src/parser_bison.y
index ca5c488..ec9fc9b 100644
--- a/src/parser_bison.y
+++ b/src/parser_bison.y
@@ -571,6 +571,7 @@ int nft_lex(void *, void *, void *);
%token SNAT "snat"
%token DNAT "dnat"
%token MASQUERADE "masquerade"
+%token FULLCONE "fullcone"
%token REDIRECT "redirect"
%token RANDOM "random"
%token FULLY_RANDOM "fully-random"
@@ -703,8 +704,8 @@ int nft_lex(void *, void *, void *);
%type <val> limit_burst_pkts limit_burst_bytes limit_mode limit_bytes time_unit quota_mode
%type <stmt> reject_stmt reject_stmt_alloc
%destructor { stmt_free($$); } reject_stmt reject_stmt_alloc
-%type <stmt> nat_stmt nat_stmt_alloc masq_stmt masq_stmt_alloc redir_stmt redir_stmt_alloc
-%destructor { stmt_free($$); } nat_stmt nat_stmt_alloc masq_stmt masq_stmt_alloc redir_stmt redir_stmt_alloc
+%type <stmt> nat_stmt nat_stmt_alloc masq_stmt masq_stmt_alloc fullcone_stmt fullcone_stmt_alloc redir_stmt redir_stmt_alloc
+%destructor { stmt_free($$); } nat_stmt nat_stmt_alloc masq_stmt masq_stmt_alloc fullcone_stmt fullcone_stmt_alloc redir_stmt redir_stmt_alloc
%type <val> nf_nat_flags nf_nat_flag offset_opt
%type <stmt> tproxy_stmt
%destructor { stmt_free($$); } tproxy_stmt
@@ -2853,6 +2854,7 @@ stmt : verdict_stmt
| queue_stmt
| ct_stmt
| masq_stmt close_scope_nat
+ | fullcone_stmt close_scope_nat
| redir_stmt close_scope_nat
| dup_stmt close_scope_dup
| fwd_stmt close_scope_fwd
@@ -3753,6 +3755,28 @@ masq_stmt_args : TO COLON stmt_expr
}
;
+fullcone_stmt : fullcone_stmt_alloc fullcone_stmt_args
+ | fullcone_stmt_alloc
+ ;
+
+fullcone_stmt_alloc : FULLCONE { $$ = nat_stmt_alloc(&@$, NFT_NAT_FULLCONE); }
+ ;
+
+fullcone_stmt_args : TO COLON stmt_expr
+ {
+ $<stmt>0->nat.proto = $3;
+ }
+ | TO COLON stmt_expr nf_nat_flags
+ {
+ $<stmt>0->nat.proto = $3;
+ $<stmt>0->nat.flags = $4;
+ }
+ | nf_nat_flags
+ {
+ $<stmt>0->nat.flags = $1;
+ }
+ ;
+
redir_stmt : redir_stmt_alloc redir_stmt_arg
| redir_stmt_alloc
;
diff --git a/src/scanner.l b/src/scanner.l
index 2154281..c389860 100644
--- a/src/scanner.l
+++ b/src/scanner.l
@@ -453,6 +453,7 @@ addrstring ({macaddr}|{ip4addr}|{ip6addr})
"snat" { scanner_push_start_cond(yyscanner, SCANSTATE_STMT_NAT); return SNAT; }
"dnat" { scanner_push_start_cond(yyscanner, SCANSTATE_STMT_NAT); return DNAT; }
"masquerade" { scanner_push_start_cond(yyscanner, SCANSTATE_STMT_NAT); return MASQUERADE; }
+"fullcone" { scanner_push_start_cond(yyscanner, SCANSTATE_STMT_NAT); return FULLCONE; }
"redirect" { scanner_push_start_cond(yyscanner, SCANSTATE_STMT_NAT); return REDIRECT; }
"random" { return RANDOM; }
<SCANSTATE_STMT_NAT>{
diff --git a/src/statement.c b/src/statement.c
index 30caf9c..f4866c2 100644
--- a/src/statement.c
+++ b/src/statement.c
@@ -650,6 +650,7 @@ const char *nat_etype2str(enum nft_nat_etypes type)
[NFT_NAT_SNAT] = "snat",
[NFT_NAT_DNAT] = "dnat",
[NFT_NAT_MASQ] = "masquerade",
+ [NFT_NAT_FULLCONE] = "fullcone",
[NFT_NAT_REDIR] = "redirect",
};

8170
6.7/target/linux/generic/config-6.7 Normal file
View file

File diff suppressed because it is too large Load diff

571
6.7/target/linux/generic/files/drivers/net/phy/swconfig_leds.c Normal file
View file

@ -0,0 +1,571 @@
/*
* swconfig_led.c: LED trigger support for the switch configuration API
*
* Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.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 the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
*/
#ifdef CONFIG_SWCONFIG_LEDS
#include <linux/leds.h>
#include <linux/ctype.h>
#include <linux/device.h>
#include <linux/workqueue.h>
#define SWCONFIG_LED_TIMER_INTERVAL (HZ / 10)
#define SWCONFIG_LED_NUM_PORTS 32
#define SWCONFIG_LED_PORT_SPEED_NA 0x01 /* unknown speed */
#define SWCONFIG_LED_PORT_SPEED_10 0x02 /* 10 Mbps */
#define SWCONFIG_LED_PORT_SPEED_100 0x04 /* 100 Mbps */
#define SWCONFIG_LED_PORT_SPEED_1000 0x08 /* 1000 Mbps */
#define SWCONFIG_LED_PORT_SPEED_ALL (SWCONFIG_LED_PORT_SPEED_NA | \
SWCONFIG_LED_PORT_SPEED_10 | \
SWCONFIG_LED_PORT_SPEED_100 | \
SWCONFIG_LED_PORT_SPEED_1000)
#define SWCONFIG_LED_MODE_LINK 0x01
#define SWCONFIG_LED_MODE_TX 0x02
#define SWCONFIG_LED_MODE_RX 0x04
#define SWCONFIG_LED_MODE_TXRX (SWCONFIG_LED_MODE_TX | \
SWCONFIG_LED_MODE_RX)
#define SWCONFIG_LED_MODE_ALL (SWCONFIG_LED_MODE_LINK | \
SWCONFIG_LED_MODE_TX | \
SWCONFIG_LED_MODE_RX)
struct switch_led_trigger {
struct led_trigger trig;
struct switch_dev *swdev;
struct delayed_work sw_led_work;
u32 port_mask;
u32 port_link;
unsigned long long port_tx_traffic[SWCONFIG_LED_NUM_PORTS];
unsigned long long port_rx_traffic[SWCONFIG_LED_NUM_PORTS];
u8 link_speed[SWCONFIG_LED_NUM_PORTS];
};
struct swconfig_trig_data {
struct led_classdev *led_cdev;
struct switch_dev *swdev;
rwlock_t lock;
u32 port_mask;
bool prev_link;
unsigned long prev_traffic;
enum led_brightness prev_brightness;
u8 mode;
u8 speed_mask;
};
static void
swconfig_trig_set_brightness(struct swconfig_trig_data *trig_data,
enum led_brightness brightness)
{
led_set_brightness(trig_data->led_cdev, brightness);
trig_data->prev_brightness = brightness;
}
static void
swconfig_trig_update_port_mask(struct led_trigger *trigger)
{
struct list_head *entry;
struct switch_led_trigger *sw_trig;
u32 port_mask;
if (!trigger)
return;
sw_trig = (void *) trigger;
port_mask = 0;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,16,0)
spin_lock(&trigger->leddev_list_lock);
#else
read_lock(&trigger->leddev_list_lock);
#endif
list_for_each(entry, &trigger->led_cdevs) {
struct led_classdev *led_cdev;
struct swconfig_trig_data *trig_data;
led_cdev = list_entry(entry, struct led_classdev, trig_list);
trig_data = led_cdev->trigger_data;
if (trig_data) {
read_lock(&trig_data->lock);
port_mask |= trig_data->port_mask;
read_unlock(&trig_data->lock);
}
}
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,16,0)
spin_unlock(&trigger->leddev_list_lock);
#else
read_unlock(&trigger->leddev_list_lock);
#endif
sw_trig->port_mask = port_mask;
if (port_mask)
schedule_delayed_work(&sw_trig->sw_led_work,
SWCONFIG_LED_TIMER_INTERVAL);
else
cancel_delayed_work_sync(&sw_trig->sw_led_work);
}
static ssize_t
swconfig_trig_port_mask_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t size)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
struct swconfig_trig_data *trig_data = led_cdev->trigger_data;
unsigned long port_mask;
int ret;
bool changed;
ret = kstrtoul(buf, 0, &port_mask);
if (ret)
return ret;
write_lock(&trig_data->lock);
changed = (trig_data->port_mask != port_mask);
trig_data->port_mask = port_mask;
write_unlock(&trig_data->lock);
if (changed) {
if (port_mask == 0)
swconfig_trig_set_brightness(trig_data, LED_OFF);
swconfig_trig_update_port_mask(led_cdev->trigger);
}
return size;
}
static ssize_t
swconfig_trig_port_mask_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
struct swconfig_trig_data *trig_data = led_cdev->trigger_data;
u32 port_mask;
read_lock(&trig_data->lock);
port_mask = trig_data->port_mask;
read_unlock(&trig_data->lock);
sprintf(buf, "%#x\n", port_mask);
return strlen(buf) + 1;
}
static DEVICE_ATTR(port_mask, 0644, swconfig_trig_port_mask_show,
swconfig_trig_port_mask_store);
/* speed_mask file handler - display value */
static ssize_t swconfig_trig_speed_mask_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
struct swconfig_trig_data *trig_data = led_cdev->trigger_data;
u8 speed_mask;
read_lock(&trig_data->lock);
speed_mask = trig_data->speed_mask;
read_unlock(&trig_data->lock);
sprintf(buf, "%#x\n", speed_mask);
return strlen(buf) + 1;
}
/* speed_mask file handler - store value */
static ssize_t swconfig_trig_speed_mask_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t size)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
struct swconfig_trig_data *trig_data = led_cdev->trigger_data;
u8 speed_mask;
int ret;
ret = kstrtou8(buf, 0, &speed_mask);
if (ret)
return ret;
write_lock(&trig_data->lock);
trig_data->speed_mask = speed_mask & SWCONFIG_LED_PORT_SPEED_ALL;
write_unlock(&trig_data->lock);
return size;
}
/* speed_mask special file */
static DEVICE_ATTR(speed_mask, 0644, swconfig_trig_speed_mask_show,
swconfig_trig_speed_mask_store);
static ssize_t swconfig_trig_mode_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
struct swconfig_trig_data *trig_data = led_cdev->trigger_data;
u8 mode;
read_lock(&trig_data->lock);
mode = trig_data->mode;
read_unlock(&trig_data->lock);
if (mode == 0) {
strcpy(buf, "none\n");
} else {
if (mode & SWCONFIG_LED_MODE_LINK)
strcat(buf, "link ");
if (mode & SWCONFIG_LED_MODE_TX)
strcat(buf, "tx ");
if (mode & SWCONFIG_LED_MODE_RX)
strcat(buf, "rx ");
strcat(buf, "\n");
}
return strlen(buf)+1;
}
static ssize_t swconfig_trig_mode_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t size)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
struct swconfig_trig_data *trig_data = led_cdev->trigger_data;
char copybuf[128];
int new_mode = -1;
char *p, *token;
/* take a copy since we don't want to trash the inbound buffer when using strsep */
strncpy(copybuf, buf, sizeof(copybuf));
copybuf[sizeof(copybuf) - 1] = 0;
p = copybuf;
while ((token = strsep(&p, " \t\n")) != NULL) {
if (!*token)
continue;
if (new_mode < 0)
new_mode = 0;
if (!strcmp(token, "none"))
new_mode = 0;
else if (!strcmp(token, "tx"))
new_mode |= SWCONFIG_LED_MODE_TX;
else if (!strcmp(token, "rx"))
new_mode |= SWCONFIG_LED_MODE_RX;
else if (!strcmp(token, "link"))
new_mode |= SWCONFIG_LED_MODE_LINK;
else
return -EINVAL;
}
if (new_mode < 0)
return -EINVAL;
write_lock(&trig_data->lock);
trig_data->mode = (u8)new_mode;
write_unlock(&trig_data->lock);
return size;
}
/* mode special file */
static DEVICE_ATTR(mode, 0644, swconfig_trig_mode_show,
swconfig_trig_mode_store);
static int
swconfig_trig_activate(struct led_classdev *led_cdev)
{
struct switch_led_trigger *sw_trig;
struct swconfig_trig_data *trig_data;
int err;
trig_data = kzalloc(sizeof(struct swconfig_trig_data), GFP_KERNEL);
if (!trig_data)
return -ENOMEM;
sw_trig = (void *) led_cdev->trigger;
rwlock_init(&trig_data->lock);
trig_data->led_cdev = led_cdev;
trig_data->swdev = sw_trig->swdev;
trig_data->speed_mask = SWCONFIG_LED_PORT_SPEED_ALL;
trig_data->mode = SWCONFIG_LED_MODE_ALL;
led_cdev->trigger_data = trig_data;
err = device_create_file(led_cdev->dev, &dev_attr_port_mask);
if (err)
goto err_free;
err = device_create_file(led_cdev->dev, &dev_attr_speed_mask);
if (err)
goto err_dev_free;
err = device_create_file(led_cdev->dev, &dev_attr_mode);
if (err)
goto err_mode_free;
return 0;
err_mode_free:
device_remove_file(led_cdev->dev, &dev_attr_speed_mask);
err_dev_free:
device_remove_file(led_cdev->dev, &dev_attr_port_mask);
err_free:
led_cdev->trigger_data = NULL;
kfree(trig_data);
return err;
}
static void
swconfig_trig_deactivate(struct led_classdev *led_cdev)
{
struct swconfig_trig_data *trig_data;
swconfig_trig_update_port_mask(led_cdev->trigger);
trig_data = (void *) led_cdev->trigger_data;
if (trig_data) {
device_remove_file(led_cdev->dev, &dev_attr_port_mask);
device_remove_file(led_cdev->dev, &dev_attr_speed_mask);
device_remove_file(led_cdev->dev, &dev_attr_mode);
kfree(trig_data);
}
}
/*
* link off -> led off (can't be any other reason to turn it on)
* link on:
* mode link: led on by default only if speed matches, else off
* mode txrx: blink only if speed matches, else off
*/
static void
swconfig_trig_led_event(struct switch_led_trigger *sw_trig,
struct led_classdev *led_cdev)
{
struct swconfig_trig_data *trig_data;
u32 port_mask;
bool link;
u8 speed_mask, mode;
enum led_brightness led_base, led_blink;
trig_data = led_cdev->trigger_data;
if (!trig_data)
return;
read_lock(&trig_data->lock);
port_mask = trig_data->port_mask;
speed_mask = trig_data->speed_mask;
mode = trig_data->mode;
read_unlock(&trig_data->lock);
link = !!(sw_trig->port_link & port_mask);
if (!link) {
if (trig_data->prev_brightness != LED_OFF)
swconfig_trig_set_brightness(trig_data, LED_OFF); /* and stop */
}
else {
unsigned long traffic;
int speedok; /* link speed flag */
int i;
led_base = LED_FULL;
led_blink = LED_OFF;
traffic = 0;
speedok = 0;
for (i = 0; i < SWCONFIG_LED_NUM_PORTS; i++) {
if (port_mask & (1 << i)) {
if (sw_trig->link_speed[i] & speed_mask) {
traffic += ((mode & SWCONFIG_LED_MODE_TX) ?
sw_trig->port_tx_traffic[i] : 0) +
((mode & SWCONFIG_LED_MODE_RX) ?
sw_trig->port_rx_traffic[i] : 0);
speedok = 1;
}
}
}
if (speedok) {
/* At least one port speed matches speed_mask */
if (!(mode & SWCONFIG_LED_MODE_LINK)) {
led_base = LED_OFF;
led_blink = LED_FULL;
}
if (trig_data->prev_brightness != led_base)
swconfig_trig_set_brightness(trig_data,
led_base);
else if (traffic != trig_data->prev_traffic)
swconfig_trig_set_brightness(trig_data,
led_blink);
} else if (trig_data->prev_brightness != LED_OFF)
swconfig_trig_set_brightness(trig_data, LED_OFF);
trig_data->prev_traffic = traffic;
}
trig_data->prev_link = link;
}
static void
swconfig_trig_update_leds(struct switch_led_trigger *sw_trig)
{
struct list_head *entry;
struct led_trigger *trigger;
trigger = &sw_trig->trig;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,16,0)
spin_lock(&trigger->leddev_list_lock);
#else
read_lock(&trigger->leddev_list_lock);
#endif
list_for_each(entry, &trigger->led_cdevs) {
struct led_classdev *led_cdev;
led_cdev = list_entry(entry, struct led_classdev, trig_list);
swconfig_trig_led_event(sw_trig, led_cdev);
}
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,16,0)
spin_unlock(&trigger->leddev_list_lock);
#else
read_unlock(&trigger->leddev_list_lock);
#endif
}
static void
swconfig_led_work_func(struct work_struct *work)
{
struct switch_led_trigger *sw_trig;
struct switch_dev *swdev;
u32 port_mask;
u32 link;
int i;
sw_trig = container_of(work, struct switch_led_trigger,
sw_led_work.work);
port_mask = sw_trig->port_mask;
swdev = sw_trig->swdev;
link = 0;
for (i = 0; i < SWCONFIG_LED_NUM_PORTS; i++) {
u32 port_bit;
sw_trig->link_speed[i] = 0;
port_bit = BIT(i);
if ((port_mask & port_bit) == 0)
continue;
if (swdev->ops->get_port_link) {
struct switch_port_link port_link;
memset(&port_link, '\0', sizeof(port_link));
swdev->ops->get_port_link(swdev, i, &port_link);
if (port_link.link) {
link |= port_bit;
switch (port_link.speed) {
case SWITCH_PORT_SPEED_UNKNOWN:
sw_trig->link_speed[i] =
SWCONFIG_LED_PORT_SPEED_NA;
break;
case SWITCH_PORT_SPEED_10:
sw_trig->link_speed[i] =
SWCONFIG_LED_PORT_SPEED_10;
break;
case SWITCH_PORT_SPEED_100:
sw_trig->link_speed[i] =
SWCONFIG_LED_PORT_SPEED_100;
break;
case SWITCH_PORT_SPEED_1000:
sw_trig->link_speed[i] =
SWCONFIG_LED_PORT_SPEED_1000;
break;
}
}
}
if (swdev->ops->get_port_stats) {
struct switch_port_stats port_stats;
memset(&port_stats, '\0', sizeof(port_stats));
swdev->ops->get_port_stats(swdev, i, &port_stats);
sw_trig->port_tx_traffic[i] = port_stats.tx_bytes;
sw_trig->port_rx_traffic[i] = port_stats.rx_bytes;
}
}
sw_trig->port_link = link;
swconfig_trig_update_leds(sw_trig);
schedule_delayed_work(&sw_trig->sw_led_work,
SWCONFIG_LED_TIMER_INTERVAL);
}
static int
swconfig_create_led_trigger(struct switch_dev *swdev)
{
struct switch_led_trigger *sw_trig;
int err;
if (!swdev->ops->get_port_link)
return 0;
sw_trig = kzalloc(sizeof(struct switch_led_trigger), GFP_KERNEL);
if (!sw_trig)
return -ENOMEM;
sw_trig->swdev = swdev;
sw_trig->trig.name = swdev->devname;
sw_trig->trig.activate = swconfig_trig_activate;
sw_trig->trig.deactivate = swconfig_trig_deactivate;
INIT_DELAYED_WORK(&sw_trig->sw_led_work, swconfig_led_work_func);
err = led_trigger_register(&sw_trig->trig);
if (err)
goto err_free;
swdev->led_trigger = sw_trig;
return 0;
err_free:
kfree(sw_trig);
return err;
}
static void
swconfig_destroy_led_trigger(struct switch_dev *swdev)
{
struct switch_led_trigger *sw_trig;
sw_trig = swdev->led_trigger;
if (sw_trig) {
cancel_delayed_work_sync(&sw_trig->sw_led_work);
led_trigger_unregister(&sw_trig->trig);
kfree(sw_trig);
}
}
#else /* SWCONFIG_LEDS */
static inline int
swconfig_create_led_trigger(struct switch_dev *swdev) { return 0; }
static inline void
swconfig_destroy_led_trigger(struct switch_dev *swdev) { }
#endif /* CONFIG_SWCONFIG_LEDS */

210
6.7/target/linux/generic/hack-6.7/204-module_strip.patch Normal file
View file

@ -0,0 +1,210 @@
From a779a482fb9b9f8fcdf8b2519c789b4b9bb5dd05 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 7 Jul 2017 16:56:48 +0200
Subject: build: add a hack for removing non-essential module info
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
include/linux/module.h | 13 ++++++++-----
include/linux/moduleparam.h | 15 ++++++++++++---
init/Kconfig | 7 +++++++
kernel/module.c | 5 ++++-
scripts/mod/modpost.c | 12 ++++++++++++
5 files changed, 43 insertions(+), 9 deletions(-)
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -163,6 +163,7 @@ extern void cleanup_module(void);
/* Generic info of form tag = "info" */
#define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
+#define MODULE_INFO_STRIP(tag, info) __MODULE_INFO_STRIP(tag, tag, info)
/* For userspace: you can also call me... */
#define MODULE_ALIAS(_alias) MODULE_INFO(alias, _alias)
@@ -232,12 +233,12 @@ extern void cleanup_module(void);
* Author(s), use "Name <email>" or just "Name", for multiple
* authors use multiple MODULE_AUTHOR() statements/lines.
*/
-#define MODULE_AUTHOR(_author) MODULE_INFO(author, _author)
+#define MODULE_AUTHOR(_author) MODULE_INFO_STRIP(author, _author)
/* What your module does. */
-#define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
+#define MODULE_DESCRIPTION(_description) MODULE_INFO_STRIP(description, _description)
-#ifdef MODULE
+#if defined(MODULE) && !defined(CONFIG_MODULE_STRIPPED)
/* Creates an alias so file2alias.c can find device table. */
#define MODULE_DEVICE_TABLE(type, name) \
extern typeof(name) __mod_##type##__##name##_device_table \
@@ -264,7 +265,9 @@ extern typeof(name) __mod_##type##__##na
*/
#if defined(MODULE) || !defined(CONFIG_SYSFS)
-#define MODULE_VERSION(_version) MODULE_INFO(version, _version)
+#define MODULE_VERSION(_version) MODULE_INFO_STRIP(version, _version)
+#elif defined(CONFIG_MODULE_STRIPPED)
+#define MODULE_VERSION(_version) __MODULE_INFO_DISABLED(version)
#else
#define MODULE_VERSION(_version) \
MODULE_INFO(version, _version); \
@@ -287,7 +290,7 @@ extern typeof(name) __mod_##type##__##na
/* Optional firmware file (or files) needed by the module
* format is simply firmware file name. Multiple firmware
* files require multiple MODULE_FIRMWARE() specifiers */
-#define MODULE_FIRMWARE(_firmware) MODULE_INFO(firmware, _firmware)
+#define MODULE_FIRMWARE(_firmware) MODULE_INFO_STRIP(firmware, _firmware)
#define MODULE_IMPORT_NS(ns) MODULE_INFO(import_ns, __stringify(ns))
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -20,6 +20,16 @@
/* Chosen so that structs with an unsigned long line up. */
#define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long))
+/* This struct is here for syntactic coherency, it is not used */
+#define __MODULE_INFO_DISABLED(name) \
+ struct __UNIQUE_ID(name) {}
+
+#ifdef CONFIG_MODULE_STRIPPED
+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO_DISABLED(name)
+#else
+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO(tag, name, info)
+#endif
+
#define __MODULE_INFO(tag, name, info) \
static const char __UNIQUE_ID(name)[] \
__used __section(".modinfo") __aligned(1) \
@@ -31,7 +41,7 @@
/* One for each parameter, describing how to use it. Some files do
multiple of these per line, so can't just use MODULE_INFO. */
#define MODULE_PARM_DESC(_parm, desc) \
- __MODULE_INFO(parm, _parm, #_parm ":" desc)
+ __MODULE_INFO_STRIP(parm, _parm, #_parm ":" desc)
struct kernel_param;
--- a/kernel/module/Kconfig
+++ b/kernel/module/Kconfig
@@ -290,4 +290,11 @@ config MODULES_TREE_LOOKUP
def_bool y
depends on PERF_EVENTS || TRACING || CFI_CLANG
+config MODULE_STRIPPED
+ bool "Reduce module size"
+ depends on MODULES
+ help
+ Remove module parameter descriptions, author info, version, aliases,
+ device tables, etc.
+
endif # MODULES
--- a/kernel/module/main.c
+++ b/kernel/module/main.c
@@ -988,6 +988,7 @@ size_t modinfo_attrs_count = ARRAY_SIZE(
static const char vermagic[] = VERMAGIC_STRING;
+#if defined(CONFIG_MODVERSIONS) || !defined(CONFIG_MODULE_STRIPPED)
int try_to_force_load(struct module *mod, const char *reason)
{
#ifdef CONFIG_MODULE_FORCE_LOAD
@@ -999,6 +1000,7 @@ int try_to_force_load(struct module *mod
return -ENOEXEC;
#endif
}
+#endif
static char *get_modinfo(const struct load_info *info, const char *tag);
static char *get_next_modinfo(const struct load_info *info, const char *tag,
@@ -1958,9 +1960,11 @@ static int setup_load_info(struct load_i
static int check_modinfo(struct module *mod, struct load_info *info, int flags)
{
- const char *modmagic = get_modinfo(info, "vermagic");
int err;
+#ifndef CONFIG_MODULE_STRIPPED
+ const char *modmagic = get_modinfo(info, "vermagic");
+
if (flags & MODULE_INIT_IGNORE_VERMAGIC)
modmagic = NULL;
@@ -1981,6 +1985,7 @@ static int check_modinfo(struct module *
mod->name);
add_taint_module(mod, TAINT_OOT_MODULE, LOCKDEP_STILL_OK);
}
+#endif
check_modinfo_retpoline(mod, info);
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -1781,7 +1781,9 @@ static void read_symbols(const char *mod
symname = remove_dot(info.strtab + sym->st_name);
handle_symbol(mod, &info, sym, symname);
+#ifndef CONFIG_MODULE_STRIPPED
handle_moddevtable(mod, &info, sym, symname);
+#endif
}
for (sym = info.symtab_start; sym < info.symtab_stop; sym++) {
@@ -1944,8 +1946,10 @@ static void add_header(struct buffer *b,
buf_printf(b, "BUILD_SALT;\n");
buf_printf(b, "BUILD_LTO_INFO;\n");
buf_printf(b, "\n");
+#ifndef CONFIG_MODULE_STRIPPED
buf_printf(b, "MODULE_INFO(vermagic, VERMAGIC_STRING);\n");
buf_printf(b, "MODULE_INFO(name, KBUILD_MODNAME);\n");
+#endif
buf_printf(b, "\n");
buf_printf(b, "__visible struct module __this_module\n");
buf_printf(b, "__section(\".gnu.linkonce.this_module\") = {\n");
@@ -1959,8 +1963,10 @@ static void add_header(struct buffer *b,
buf_printf(b, "\t.arch = MODULE_ARCH_INIT,\n");
buf_printf(b, "};\n");
+#ifndef CONFIG_MODULE_STRIPPED
if (!external_module)
buf_printf(b, "\nMODULE_INFO(intree, \"Y\");\n");
+#endif
buf_printf(b,
"\n"
@@ -1968,8 +1974,10 @@ static void add_header(struct buffer *b,
"MODULE_INFO(retpoline, \"Y\");\n"
"#endif\n");
+#ifndef CONFIG_MODULE_STRIPPED
if (strstarts(mod->name, "drivers/staging"))
buf_printf(b, "\nMODULE_INFO(staging, \"Y\");\n");
+#endif
if (strstarts(mod->name, "tools/testing"))
buf_printf(b, "\nMODULE_INFO(test, \"Y\");\n");
@@ -2065,11 +2073,13 @@ static void add_depends(struct buffer *b
static void add_srcversion(struct buffer *b, struct module *mod)
{
+#ifndef CONFIG_MODULE_STRIPPED
if (mod->srcversion[0]) {
buf_printf(b, "\n");
buf_printf(b, "MODULE_INFO(srcversion, \"%s\");\n",
mod->srcversion);
}
+#endif
}
static void write_buf(struct buffer *b, const char *fname)
@@ -2155,7 +2165,9 @@ static void write_mod_c_file(struct modu
add_exported_symbols(&buf, mod);
add_versions(&buf, mod);
add_depends(&buf, mod);
+#ifndef CONFIG_MODULE_STRIPPED
add_moddevtable(&buf, mod);
+#endif
add_srcversion(&buf, mod);
ret = snprintf(fname, sizeof(fname), "%s.mod.c", mod->name);

41
6.7/target/linux/generic/hack-6.7/205-kconfig-abort-configuration-on-unset-symbol.patch Normal file
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@ -0,0 +1,41 @@
From 310e8e04a05d9eb43fa9dd7f00143300afcaa37a Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Fri, 11 Nov 2022 13:33:44 +0100
Subject: [PATCH] kconfig: abort configuration on unset symbol
When a target configuration has unset Kconfig symbols, the build will
fail when OpenWrt is compiled with V=s and stdin is connected to a tty.
In case OpenWrt is compiled without either of these preconditions, the
build will succeed with the symbols in question being unset.
Modify the kernel configuration in a way it fails on unset symbols
regardless of the aforementioned preconditions.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
scripts/kconfig/conf.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -338,6 +338,9 @@ static int conf_askvalue(struct symbol *
}
/* fall through */
default:
+ if (!tty_stdio && getenv("FAIL_ON_UNCONFIGURED")) {
+ exit(1);
+ }
fflush(stdout);
xfgets(line, sizeof(line), stdin);
break;
@@ -520,6 +523,9 @@ static int conf_choice(struct menu *menu
}
/* fall through */
case oldaskconfig:
+ if (!tty_stdio && getenv("FAIL_ON_UNCONFIGURED")) {
+ exit(1);
+ }
fflush(stdout);
xfgets(line, sizeof(line), stdin);
strip(line);

93
6.7/target/linux/generic/hack-6.7/212-tools_portability.patch Normal file
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@ -0,0 +1,93 @@
From 48232d3d931c95953ce2ddfe7da7bb164aef6a73 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 7 Jul 2017 17:03:16 +0200
Subject: fix portability of some includes files in tools/ used on the host
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
tools/include/tools/be_byteshift.h | 4 ++++
tools/include/tools/le_byteshift.h | 4 ++++
tools/include/tools/linux_types.h | 22 ++++++++++++++++++++++
3 files changed, 30 insertions(+)
create mode 100644 tools/include/tools/linux_types.h
--- a/tools/include/tools/be_byteshift.h
+++ b/tools/include/tools/be_byteshift.h
@@ -2,6 +2,10 @@
#ifndef _TOOLS_BE_BYTESHIFT_H
#define _TOOLS_BE_BYTESHIFT_H
+#ifndef __linux__
+#include "linux_types.h"
+#endif
+
#include <stdint.h>
static inline uint16_t __get_unaligned_be16(const uint8_t *p)
--- a/tools/include/tools/le_byteshift.h
+++ b/tools/include/tools/le_byteshift.h
@@ -2,6 +2,10 @@
#ifndef _TOOLS_LE_BYTESHIFT_H
#define _TOOLS_LE_BYTESHIFT_H
+#ifndef __linux__
+#include "linux_types.h"
+#endif
+
#include <stdint.h>
static inline uint16_t __get_unaligned_le16(const uint8_t *p)
--- /dev/null
+++ b/tools/include/tools/linux_types.h
@@ -0,0 +1,26 @@
+#ifndef __LINUX_TYPES_H
+#define __LINUX_TYPES_H
+
+#include <stdint.h>
+
+typedef int8_t __s8;
+typedef uint8_t __u8;
+typedef uint8_t __be8;
+typedef uint8_t __le8;
+
+typedef int16_t __s16;
+typedef uint16_t __u16;
+typedef uint16_t __be16;
+typedef uint16_t __le16;
+
+typedef int32_t __s32;
+typedef uint32_t __u32;
+typedef uint32_t __be32;
+typedef uint32_t __le32;
+
+typedef int64_t __s64;
+typedef uint64_t __u64;
+typedef uint64_t __be64;
+typedef uint64_t __le64;
+
+#endif
--- a/tools/include/linux/types.h
+++ b/tools/include/linux/types.h
@@ -10,8 +10,12 @@
#define __SANE_USERSPACE_TYPES__ /* For PPC64, to get LL64 types */
#endif
+#ifndef __linux__
+#include <tools/linux_types.h>
+#else
#include <asm/types.h>
#include <asm/posix_types.h>
+#endif
struct page;
struct kmem_cache;
--- a/tools/perf/pmu-events/jevents.py
+++ b/tools/perf/pmu-events/jevents.py
@@ -684,6 +684,7 @@ def main() -> None:
#include "util/header.h"
#include "util/pmu.h"
#include <string.h>
+#include <strings.h>
#include <stddef.h>
struct compact_pmu_event {

24
6.7/target/linux/generic/hack-6.7/214-spidev_h_portability.patch Normal file
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@ -0,0 +1,24 @@
From be9be95ff10e16a5b4ad36f903978d0cc5747024 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 7 Jul 2017 17:04:08 +0200
Subject: kernel: fix linux/spi/spidev.h portability issues with musl
Felix will try to get this define included into musl
lede-commit: 795e7cf60de19e7a076a46874fab7bb88b43bbff
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
include/uapi/linux/spi/spidev.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/uapi/linux/spi/spidev.h
+++ b/include/uapi/linux/spi/spidev.h
@@ -93,7 +93,7 @@ struct spi_ioc_transfer {
/* not all platforms use <asm-generic/ioctl.h> or _IOC_TYPECHECK() ... */
#define SPI_MSGSIZE(N) \
- ((((N)*(sizeof (struct spi_ioc_transfer))) < (1 << _IOC_SIZEBITS)) \
+ ((((N)*(sizeof (struct spi_ioc_transfer))) < (1 << 13)) \
? ((N)*(sizeof (struct spi_ioc_transfer))) : 0)
#define SPI_IOC_MESSAGE(N) _IOW(SPI_IOC_MAGIC, 0, char[SPI_MSGSIZE(N)])

123
6.7/target/linux/generic/hack-6.7/220-arm-gc_sections.patch Normal file
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@ -0,0 +1,123 @@
From e3d8676f5722b7622685581e06e8f53e6138e3ab Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 15 Jul 2017 23:42:36 +0200
Subject: use -ffunction-sections, -fdata-sections and --gc-sections
In combination with kernel symbol export stripping this significantly reduces
the kernel image size. Used on both ARM and MIPS architectures.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -124,6 +124,7 @@ config ARM
select HAVE_VIRT_CPU_ACCOUNTING_GEN
select IRQ_FORCED_THREADING
select LOCK_MM_AND_FIND_VMA
+ select HAVE_LD_DEAD_CODE_DATA_ELIMINATION
select MODULES_USE_ELF_REL
select NEED_DMA_MAP_STATE
select OF_EARLY_FLATTREE if OF
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -91,6 +91,7 @@ endif
ifeq ($(CONFIG_USE_OF),y)
OBJS += $(libfdt_objs) fdt_check_mem_start.o
endif
+KBUILD_CFLAGS_KERNEL := $(patsubst -f%-sections,,$(KBUILD_CFLAGS_KERNEL))
OBJS += lib1funcs.o ashldi3.o bswapsdi2.o
--- a/arch/arm/kernel/vmlinux.lds.S
+++ b/arch/arm/kernel/vmlinux.lds.S
@@ -75,7 +75,7 @@ SECTIONS
. = ALIGN(4);
__ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
__start___ex_table = .;
- ARM_MMU_KEEP(*(__ex_table))
+ KEEP(*(__ex_table))
__stop___ex_table = .;
}
@@ -100,24 +100,24 @@ SECTIONS
}
.init.arch.info : {
__arch_info_begin = .;
- *(.arch.info.init)
+ KEEP(*(.arch.info.init))
__arch_info_end = .;
}
.init.tagtable : {
__tagtable_begin = .;
- *(.taglist.init)
+ KEEP(*(.taglist.init))
__tagtable_end = .;
}
#ifdef CONFIG_SMP_ON_UP
.init.smpalt : {
__smpalt_begin = .;
- *(.alt.smp.init)
+ KEEP(*(.alt.smp.init))
__smpalt_end = .;
}
#endif
.init.pv_table : {
__pv_table_begin = .;
- *(.pv_table)
+ KEEP(*(.pv_table))
__pv_table_end = .;
}
--- a/arch/arm/include/asm/vmlinux.lds.h
+++ b/arch/arm/include/asm/vmlinux.lds.h
@@ -42,13 +42,13 @@
#define PROC_INFO \
. = ALIGN(4); \
__proc_info_begin = .; \
- *(.proc.info.init) \
+ KEEP(*(.proc.info.init)) \
__proc_info_end = .;
#define IDMAP_TEXT \
ALIGN_FUNCTION(); \
__idmap_text_start = .; \
- *(.idmap.text) \
+ KEEP(*(.idmap.text)) \
__idmap_text_end = .; \
#define ARM_DISCARD \
@@ -109,12 +109,12 @@
. = ALIGN(8); \
.ARM.unwind_idx : { \
__start_unwind_idx = .; \
- *(.ARM.exidx*) \
+ KEEP(*(.ARM.exidx*)) \
__stop_unwind_idx = .; \
} \
.ARM.unwind_tab : { \
__start_unwind_tab = .; \
- *(.ARM.extab*) \
+ KEEP(*(.ARM.extab*)) \
__stop_unwind_tab = .; \
}
@@ -126,7 +126,7 @@
__vectors_lma = .; \
OVERLAY 0xffff0000 : NOCROSSREFS AT(__vectors_lma) { \
.vectors { \
- *(.vectors) \
+ KEEP(*(.vectors)) \
} \
.vectors.bhb.loop8 { \
*(.vectors.bhb.loop8) \
@@ -144,7 +144,7 @@
\
__stubs_lma = .; \
.stubs ADDR(.vectors) + 0x1000 : AT(__stubs_lma) { \
- *(.stubs) \
+ KEEP(*(.stubs)) \
} \
ARM_LMA(__stubs, .stubs); \
. = __stubs_lma + SIZEOF(.stubs); \

38
6.7/target/linux/generic/hack-6.7/230-openwrt_lzma_options.patch Normal file
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@ -0,0 +1,38 @@
From b3d00b452467f621317953d9e4c6f9ae8dcfd271 Mon Sep 17 00:00:00 2001
From: Imre Kaloz <kaloz@openwrt.org>
Date: Fri, 7 Jul 2017 17:06:55 +0200
Subject: use the openwrt lzma options for now
lede-commit: 548de949f392049420a6a1feeef118b30ab8ea8c
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
---
lib/decompress.c | 1 +
scripts/Makefile.lib | 2 +-
usr/gen_initramfs_list.sh | 10 +++++-----
3 files changed, 7 insertions(+), 6 deletions(-)
--- a/lib/decompress.c
+++ b/lib/decompress.c
@@ -53,6 +53,7 @@ static const struct compress_format comp
{ {0x1f, 0x9e}, "gzip", gunzip },
{ {0x42, 0x5a}, "bzip2", bunzip2 },
{ {0x5d, 0x00}, "lzma", unlzma },
+ { {0x6d, 0x00}, "lzma-openwrt", unlzma },
{ {0xfd, 0x37}, "xz", unxz },
{ {0x89, 0x4c}, "lzo", unlzo },
{ {0x02, 0x21}, "lz4", unlz4 },
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -443,10 +443,10 @@ quiet_cmd_bzip2_with_size = BZIP2 $@
# ---------------------------------------------------------------------------
quiet_cmd_lzma = LZMA $@
- cmd_lzma = cat $(real-prereqs) | $(LZMA) -9 > $@
+ cmd_lzma = cat $(real-prereqs) | $(LZMA) e -d20 -lc1 -lp2 -pb2 -eos -si -so > $@
quiet_cmd_lzma_with_size = LZMA $@
- cmd_lzma_with_size = { cat $(real-prereqs) | $(LZMA) -9; $(size_append); } > $@
+ cmd_lzma_with_size = { cat $(real-prereqs) | $(LZMA) e -d20 -lc1 -lp2 -pb2 -eos -si -so; $(size_append); } > $@
quiet_cmd_lzo = LZO $@
cmd_lzo = cat $(real-prereqs) | $(KLZOP) -9 > $@

27
6.7/target/linux/generic/hack-6.7/250-netfilter_depends.patch Normal file
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@ -0,0 +1,27 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: hack: net: remove bogus netfilter dependencies
lede-commit: 589d2a377dee27d206fc3725325309cf649e4df6
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
net/netfilter/Kconfig | 2 --
1 file changed, 2 deletions(-)
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -253,7 +253,6 @@ config NF_CONNTRACK_FTP
config NF_CONNTRACK_H323
tristate "H.323 protocol support"
- depends on IPV6 || IPV6=n
depends on NETFILTER_ADVANCED
help
H.323 is a VoIP signalling protocol from ITU-T. As one of the most
@@ -1118,7 +1117,6 @@ config NETFILTER_XT_TARGET_SECMARK
config NETFILTER_XT_TARGET_TCPMSS
tristate '"TCPMSS" target support'
- depends on IPV6 || IPV6=n
default m if NETFILTER_ADVANCED=n
help
This option adds a `TCPMSS' target, which allows you to alter the

210
6.7/target/linux/generic/hack-6.7/251-kconfig.patch Normal file
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@ -0,0 +1,210 @@
From da3c50704f14132f4adf80d48e9a4cd5d46e54c9 Mon Sep 17 00:00:00 2001
From: John Crispin <john@phrozen.org>
Date: Fri, 7 Jul 2017 17:09:21 +0200
Subject: kconfig: owrt specifc dependencies
Signed-off-by: John Crispin <john@phrozen.org>
---
crypto/Kconfig | 10 +++++-----
drivers/bcma/Kconfig | 1 +
drivers/ssb/Kconfig | 3 ++-
lib/Kconfig | 8 ++++----
net/netfilter/Kconfig | 2 +-
net/wireless/Kconfig | 17 ++++++++++-------
sound/core/Kconfig | 4 ++--
7 files changed, 25 insertions(+), 20 deletions(-)
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -55,7 +55,7 @@ config CRYPTO_FIPS_VERSION
By default the KERNELRELEASE value is used.
config CRYPTO_ALGAPI
- tristate
+ tristate "ALGAPI"
select CRYPTO_ALGAPI2
help
This option provides the API for cryptographic algorithms.
@@ -64,7 +64,7 @@ config CRYPTO_ALGAPI2
tristate
config CRYPTO_AEAD
- tristate
+ tristate "AEAD"
select CRYPTO_AEAD2
select CRYPTO_ALGAPI
@@ -75,7 +75,7 @@ config CRYPTO_AEAD2
select CRYPTO_RNG2
config CRYPTO_SKCIPHER
- tristate
+ tristate "SKCIPHER"
select CRYPTO_SKCIPHER2
select CRYPTO_ALGAPI
@@ -85,7 +85,7 @@ config CRYPTO_SKCIPHER2
select CRYPTO_RNG2
config CRYPTO_HASH
- tristate
+ tristate "HASH"
select CRYPTO_HASH2
select CRYPTO_ALGAPI
@@ -94,7 +94,7 @@ config CRYPTO_HASH2
select CRYPTO_ALGAPI2
config CRYPTO_RNG
- tristate
+ tristate "RNG"
select CRYPTO_RNG2
select CRYPTO_ALGAPI
--- a/drivers/bcma/Kconfig
+++ b/drivers/bcma/Kconfig
@@ -16,6 +16,7 @@ if BCMA
# Support for Block-I/O. SELECT this from the driver that needs it.
config BCMA_BLOCKIO
bool
+ default y
config BCMA_HOST_PCI_POSSIBLE
bool
--- a/drivers/ssb/Kconfig
+++ b/drivers/ssb/Kconfig
@@ -29,6 +29,7 @@ config SSB_SPROM
config SSB_BLOCKIO
bool
depends on SSB
+ default y
config SSB_PCIHOST_POSSIBLE
bool
@@ -49,7 +50,7 @@ config SSB_PCIHOST
config SSB_B43_PCI_BRIDGE
bool
depends on SSB_PCIHOST
- default n
+ default y
config SSB_PCMCIAHOST_POSSIBLE
bool
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -457,16 +457,16 @@ config BCH_CONST_T
# Textsearch support is select'ed if needed
#
config TEXTSEARCH
- bool
+ bool "Textsearch support"
config TEXTSEARCH_KMP
- tristate
+ tristate "Textsearch KMP"
config TEXTSEARCH_BM
- tristate
+ tristate "Textsearch BM"
config TEXTSEARCH_FSM
- tristate
+ tristate "Textsearch FSM"
config BTREE
bool
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -22,7 +22,7 @@ config NETFILTER_SKIP_EGRESS
def_bool NETFILTER_EGRESS && (NET_CLS_ACT || IFB)
config NETFILTER_NETLINK
- tristate
+ tristate "Netfilter NFNETLINK interface"
config NETFILTER_FAMILY_BRIDGE
bool
--- a/net/wireless/Kconfig
+++ b/net/wireless/Kconfig
@@ -1,6 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only
config WIRELESS_EXT
- bool
+ bool "Wireless extensions"
config WEXT_CORE
def_bool y
@@ -12,10 +12,10 @@ config WEXT_PROC
depends on WEXT_CORE
config WEXT_SPY
- bool
+ bool "WEXT_SPY"
config WEXT_PRIV
- bool
+ bool "WEXT_PRIV"
config CFG80211
tristate "cfg80211 - wireless configuration API"
@@ -208,7 +208,7 @@ config CFG80211_WEXT_EXPORT
endif # CFG80211
config LIB80211
- tristate
+ tristate "LIB80211"
default n
help
This options enables a library of common routines used
@@ -217,17 +217,17 @@ config LIB80211
Drivers should select this themselves if needed.
config LIB80211_CRYPT_WEP
- tristate
+ tristate "LIB80211_CRYPT_WEP"
select CRYPTO_LIB_ARC4
config LIB80211_CRYPT_CCMP
- tristate
+ tristate "LIB80211_CRYPT_CCMP"
select CRYPTO
select CRYPTO_AES
select CRYPTO_CCM
config LIB80211_CRYPT_TKIP
- tristate
+ tristate "LIB80211_CRYPT_TKIP"
select CRYPTO_LIB_ARC4
config LIB80211_DEBUG
--- a/sound/core/Kconfig
+++ b/sound/core/Kconfig
@@ -17,7 +17,7 @@ config SND_DMAENGINE_PCM
tristate
config SND_HWDEP
- tristate
+ tristate "Sound hardware support"
config SND_SEQ_DEVICE
tristate
@@ -27,7 +27,7 @@ config SND_RAWMIDI
select SND_SEQ_DEVICE if SND_SEQUENCER != n
config SND_COMPRESS_OFFLOAD
- tristate
+ tristate "Compression offloading support"
config SND_JACK
bool
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -430,7 +430,7 @@ config NET_DEVLINK
default n
config PAGE_POOL
- bool
+ bool "Page pool support"
config PAGE_POOL_STATS
default n

32
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@ -0,0 +1,32 @@
From dcd966fa7ca63f38cf7147e1184d13d66e2ca340 Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Wed, 13 Jul 2022 13:33:30 +0200
Subject: [PATCH] Kconfig: add tristate for OID and ASNI string
---
init/Kconfig | 2 +-
lib/Kconfig | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -2004,7 +2004,7 @@ config PADATA
bool
config ASN1
- tristate
+ tristate "ASN1"
help
Build a simple ASN.1 grammar compiler that produces a bytecode output
that can be interpreted by the ASN.1 stream decoder and used to
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -637,7 +637,7 @@ config LIBFDT
bool
config OID_REGISTRY
- tristate
+ tristate "OID"
help
Enable fast lookup object identifier registry.

24
6.7/target/linux/generic/hack-6.7/261-lib-arc4-unhide.patch Normal file
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@ -0,0 +1,24 @@
From 241e5d3f7b0dd3c01f8c7fa83cbc9a3882286d53 Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Wed, 13 Jul 2022 13:35:18 +0200
Subject: [PATCH] lib/crypto: add tristate string for ARC4
This makes it possible to select CONFIG_CRYPTO_LIB_ARC4 directly. We
need this to be able to compile this into the kernel and make use of it
from backports.
---
lib/crypto/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/lib/crypto/Kconfig
+++ b/lib/crypto/Kconfig
@@ -9,7 +9,7 @@ config CRYPTO_LIB_AES
tristate
config CRYPTO_LIB_ARC4
- tristate
+ tristate "ARC4 cipher library"
config CRYPTO_ARCH_HAVE_LIB_BLAKE2S
bool

84
6.7/target/linux/generic/hack-6.7/280-rfkill-stubs.patch Normal file
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@ -0,0 +1,84 @@
From 236c1acdfef5958010ac9814a9872e0a46fd78ee Mon Sep 17 00:00:00 2001
From: John Crispin <john@phrozen.org>
Date: Fri, 7 Jul 2017 17:13:44 +0200
Subject: rfkill: add fake rfkill support
allow building of modules depending on RFKILL even if RFKILL is not enabled.
Signed-off-by: John Crispin <john@phrozen.org>
---
include/linux/rfkill.h | 2 +-
net/Makefile | 2 +-
net/rfkill/Kconfig | 14 +++++++++-----
net/rfkill/Makefile | 2 +-
4 files changed, 12 insertions(+), 8 deletions(-)
--- a/include/linux/rfkill.h
+++ b/include/linux/rfkill.h
@@ -64,7 +64,7 @@ struct rfkill_ops {
int (*set_block)(void *data, bool blocked);
};
-#if defined(CONFIG_RFKILL) || defined(CONFIG_RFKILL_MODULE)
+#if defined(CONFIG_RFKILL_FULL) || defined(CONFIG_RFKILL_FULL_MODULE)
/**
* rfkill_alloc - Allocate rfkill structure
* @name: name of the struct -- the string is not copied internally
--- a/net/Makefile
+++ b/net/Makefile
@@ -52,7 +52,7 @@ obj-$(CONFIG_TIPC) += tipc/
obj-$(CONFIG_NETLABEL) += netlabel/
obj-$(CONFIG_IUCV) += iucv/
obj-$(CONFIG_SMC) += smc/
-obj-$(CONFIG_RFKILL) += rfkill/
+obj-$(CONFIG_RFKILL_FULL) += rfkill/
obj-$(CONFIG_NET_9P) += 9p/
obj-$(CONFIG_CAIF) += caif/
obj-$(CONFIG_DCB) += dcb/
--- a/net/rfkill/Kconfig
+++ b/net/rfkill/Kconfig
@@ -2,7 +2,11 @@
#
# RF switch subsystem configuration
#
-menuconfig RFKILL
+config RFKILL
+ bool
+ default y
+
+menuconfig RFKILL_FULL
tristate "RF switch subsystem support"
help
Say Y here if you want to have control over RF switches
@@ -14,19 +18,19 @@ menuconfig RFKILL
# LED trigger support
config RFKILL_LEDS
bool
- depends on RFKILL
+ depends on RFKILL_FULL
depends on LEDS_TRIGGERS = y || RFKILL = LEDS_TRIGGERS
default y
config RFKILL_INPUT
bool "RF switch input support" if EXPERT
- depends on RFKILL
+ depends on RFKILL_FULL
depends on INPUT = y || RFKILL = INPUT
default y if !EXPERT
config RFKILL_GPIO
tristate "GPIO RFKILL driver"
- depends on RFKILL
+ depends on RFKILL_FULL
depends on GPIOLIB || COMPILE_TEST
default n
help
--- a/net/rfkill/Makefile
+++ b/net/rfkill/Makefile
@@ -5,5 +5,5 @@
rfkill-y += core.o
rfkill-$(CONFIG_RFKILL_INPUT) += input.o
-obj-$(CONFIG_RFKILL) += rfkill.o
+obj-$(CONFIG_RFKILL_FULL) += rfkill.o
obj-$(CONFIG_RFKILL_GPIO) += rfkill-gpio.o

64
6.7/target/linux/generic/hack-6.7/300-MIPS-r4k_cache-use-more-efficient-cache-blast.patch Normal file
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@ -0,0 +1,64 @@
From: Ben Menchaca <ben.menchaca@qca.qualcomm.com>
Date: Fri, 7 Jun 2013 18:35:22 -0500
Subject: MIPS: r4k_cache: use more efficient cache blast
Optimize the compiler output for larger cache blast cases that are
common for DMA-based networking.
Signed-off-by: Ben Menchaca <ben.menchaca@qca.qualcomm.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/arch/mips/include/asm/r4kcache.h
+++ b/arch/mips/include/asm/r4kcache.h
@@ -286,14 +286,46 @@ static inline void prot##extra##blast_##
unsigned long end) \
{ \
unsigned long lsize = cpu_##desc##_line_size(); \
+ unsigned long lsize_2 = lsize * 2; \
+ unsigned long lsize_3 = lsize * 3; \
+ unsigned long lsize_4 = lsize * 4; \
+ unsigned long lsize_5 = lsize * 5; \
+ unsigned long lsize_6 = lsize * 6; \
+ unsigned long lsize_7 = lsize * 7; \
+ unsigned long lsize_8 = lsize * 8; \
unsigned long addr = start & ~(lsize - 1); \
- unsigned long aend = (end - 1) & ~(lsize - 1); \
+ unsigned long aend = (end + lsize - 1) & ~(lsize - 1); \
+ int lines = (aend - addr) / lsize; \
\
- while (1) { \
+ while (lines >= 8) { \
+ prot##cache_op(hitop, addr); \
+ prot##cache_op(hitop, addr + lsize); \
+ prot##cache_op(hitop, addr + lsize_2); \
+ prot##cache_op(hitop, addr + lsize_3); \
+ prot##cache_op(hitop, addr + lsize_4); \
+ prot##cache_op(hitop, addr + lsize_5); \
+ prot##cache_op(hitop, addr + lsize_6); \
+ prot##cache_op(hitop, addr + lsize_7); \
+ addr += lsize_8; \
+ lines -= 8; \
+ } \
+ \
+ if (lines & 0x4) { \
+ prot##cache_op(hitop, addr); \
+ prot##cache_op(hitop, addr + lsize); \
+ prot##cache_op(hitop, addr + lsize_2); \
+ prot##cache_op(hitop, addr + lsize_3); \
+ addr += lsize_4; \
+ } \
+ \
+ if (lines & 0x2) { \
+ prot##cache_op(hitop, addr); \
+ prot##cache_op(hitop, addr + lsize); \
+ addr += lsize_2; \
+ } \
+ \
+ if (lines & 0x1) { \
prot##cache_op(hitop, addr); \
- if (addr == aend) \
- break; \
- addr += lsize; \
} \
}

112
6.7/target/linux/generic/hack-6.7/402-mtd-blktrans-call-add-disks-after-mtd-device.patch Normal file
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@ -0,0 +1,112 @@
From 0bccc3722bdd88e8ae995e77ef9f7b77ee4cbdee Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Wed, 7 Apr 2021 22:45:54 +0100
Subject: [PATCH 2/2] mtd: blktrans: call add disks after mtd device
To: linux-mtd@lists.infradead.org
Cc: Vignesh Raghavendra <vigneshr@ti.com>,
Richard Weinberger <richard@nod.at>,
Miquel Raynal <miquel.raynal@bootlin.com>,
David Woodhouse <dwmw2@infradead.org>
Calling device_add_disk while holding mtd_table_mutex leads
to deadlock in case part_bits!=0 as block partition parsers
will try to open the newly created disks, trying to acquire
mutex once again.
Move device_add_disk to additional function called after
add partitions of an MTD device have been added and locks
have been released.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/mtd/mtd_blkdevs.c | 33 ++++++++++++++++++++++++++-------
drivers/mtd/mtdcore.c | 3 +++
include/linux/mtd/blktrans.h | 1 +
3 files changed, 30 insertions(+), 7 deletions(-)
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -386,19 +386,8 @@ int add_mtd_blktrans_dev(struct mtd_blkt
if (new->readonly)
set_disk_ro(gd, 1);
- ret = device_add_disk(&new->mtd->dev, gd, NULL);
- if (ret)
- goto out_cleanup_disk;
-
- if (new->disk_attributes) {
- ret = sysfs_create_group(&disk_to_dev(gd)->kobj,
- new->disk_attributes);
- WARN_ON(ret);
- }
return 0;
-out_cleanup_disk:
- put_disk(new->disk);
out_free_tag_set:
blk_mq_free_tag_set(new->tag_set);
out_kfree_tag_set:
@@ -408,6 +397,35 @@ out_list_del:
return ret;
}
+void register_mtd_blktrans_devs(void)
+{
+ struct mtd_blktrans_ops *tr;
+ struct mtd_blktrans_dev *dev, *next;
+ int ret;
+
+ list_for_each_entry(tr, &blktrans_majors, list) {
+ list_for_each_entry_safe(dev, next, &tr->devs, list) {
+ if (disk_live(dev->disk))
+ continue;
+
+ ret = device_add_disk(&dev->mtd->dev, dev->disk, NULL);
+ if (ret)
+ goto out_cleanup_disk;
+
+ if (dev->disk_attributes) {
+ ret = sysfs_create_group(&disk_to_dev(dev->disk)->kobj,
+ dev->disk_attributes);
+ WARN_ON(ret);
+ }
+ }
+ }
+
+ return;
+
+out_cleanup_disk:
+ put_disk(dev->disk);
+}
+
int del_mtd_blktrans_dev(struct mtd_blktrans_dev *old)
{
unsigned long flags;
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -32,6 +32,7 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
+#include <linux/mtd/blktrans.h>
#include "mtdcore.h"
@@ -1074,6 +1075,8 @@ int mtd_device_parse_register(struct mtd
register_reboot_notifier(&mtd->reboot_notifier);
}
+ register_mtd_blktrans_devs();
+
out:
if (ret) {
nvmem_unregister(mtd->otp_user_nvmem);
--- a/include/linux/mtd/blktrans.h
+++ b/include/linux/mtd/blktrans.h
@@ -76,6 +76,7 @@ extern int deregister_mtd_blktrans(struc
extern int add_mtd_blktrans_dev(struct mtd_blktrans_dev *dev);
extern int del_mtd_blktrans_dev(struct mtd_blktrans_dev *dev);
extern int mtd_blktrans_cease_background(struct mtd_blktrans_dev *dev);
+extern void register_mtd_blktrans_devs(void);
/**
* module_mtd_blktrans() - Helper macro for registering a mtd blktrans driver

217
6.7/target/linux/generic/hack-6.7/410-block-fit-partition-parser.patch Normal file
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@ -0,0 +1,217 @@
From 69357074558daf6ff24c9f58714935e9e095a865 Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Wed, 13 Jul 2022 13:37:33 +0200
Subject: [PATCH] kernel: add block fit partition parser
---
block/blk.h | 2 ++
block/partitions/Kconfig | 7 +++++++
block/partitions/Makefile | 1 +
block/partitions/check.h | 3 +++
block/partitions/core.c | 17 +++++++++++++++++
block/partitions/efi.c | 8 ++++++++
block/partitions/efi.h | 3 +++
block/partitions/msdos.c | 10 ++++++++++
drivers/mtd/mtd_blkdevs.c | 2 ++
drivers/mtd/ubi/block.c | 3 +++
include/linux/msdos_partition.h | 1 +
11 files changed, 57 insertions(+)
--- a/block/blk.h
+++ b/block/blk.h
@@ -414,6 +414,8 @@ void blk_free_ext_minor(unsigned int min
#define ADDPART_FLAG_NONE 0
#define ADDPART_FLAG_RAID 1
#define ADDPART_FLAG_WHOLEDISK 2
+#define ADDPART_FLAG_READONLY 4
+#define ADDPART_FLAG_ROOTDEV 8
int bdev_add_partition(struct gendisk *disk, int partno, sector_t start,
sector_t length);
int bdev_del_partition(struct gendisk *disk, int partno);
--- a/block/partitions/Kconfig
+++ b/block/partitions/Kconfig
@@ -103,6 +103,13 @@ config ATARI_PARTITION
Say Y here if you would like to use hard disks under Linux which
were partitioned under the Atari OS.
+config FIT_PARTITION
+ bool "Flattened-Image-Tree (FIT) partition support" if PARTITION_ADVANCED
+ default n
+ help
+ Say Y here if your system needs to mount the filesystem part of
+ a Flattened-Image-Tree (FIT) image commonly used with Das U-Boot.
+
config IBM_PARTITION
bool "IBM disk label and partition support"
depends on PARTITION_ADVANCED && S390
--- a/block/partitions/Makefile
+++ b/block/partitions/Makefile
@@ -8,6 +8,7 @@ obj-$(CONFIG_ACORN_PARTITION) += acorn.o
obj-$(CONFIG_AMIGA_PARTITION) += amiga.o
obj-$(CONFIG_ATARI_PARTITION) += atari.o
obj-$(CONFIG_AIX_PARTITION) += aix.o
+obj-$(CONFIG_FIT_PARTITION) += fit.o
obj-$(CONFIG_CMDLINE_PARTITION) += cmdline.o
obj-$(CONFIG_MAC_PARTITION) += mac.o
obj-$(CONFIG_LDM_PARTITION) += ldm.o
--- a/block/partitions/check.h
+++ b/block/partitions/check.h
@@ -57,6 +57,7 @@ int amiga_partition(struct parsed_partit
int atari_partition(struct parsed_partitions *state);
int cmdline_partition(struct parsed_partitions *state);
int efi_partition(struct parsed_partitions *state);
+int fit_partition(struct parsed_partitions *state);
int ibm_partition(struct parsed_partitions *);
int karma_partition(struct parsed_partitions *state);
int ldm_partition(struct parsed_partitions *state);
@@ -67,3 +68,5 @@ int sgi_partition(struct parsed_partitio
int sun_partition(struct parsed_partitions *state);
int sysv68_partition(struct parsed_partitions *state);
int ultrix_partition(struct parsed_partitions *state);
+
+int parse_fit_partitions(struct parsed_partitions *state, u64 start_sector, u64 nr_sectors, int *slot, int add_remain);
--- a/block/partitions/core.c
+++ b/block/partitions/core.c
@@ -10,6 +10,10 @@
#include <linux/ctype.h>
#include <linux/vmalloc.h>
#include <linux/raid/detect.h>
+#ifdef CONFIG_FIT_PARTITION
+#include <linux/root_dev.h>
+#endif
+
#include "check.h"
static int (*check_part[])(struct parsed_partitions *) = {
@@ -46,6 +50,9 @@ static int (*check_part[])(struct parsed
#ifdef CONFIG_EFI_PARTITION
efi_partition, /* this must come before msdos */
#endif
+#ifdef CONFIG_FIT_PARTITION
+ fit_partition,
+#endif
#ifdef CONFIG_SGI_PARTITION
sgi_partition,
#endif
@@ -398,6 +405,11 @@ static struct block_device *add_partitio
goto out_del;
}
+#ifdef CONFIG_FIT_PARTITION
+ if (flags & ADDPART_FLAG_READONLY)
+ bdev->bd_read_only = true;
+#endif
+
/* everything is up and running, commence */
err = xa_insert(&disk->part_tbl, partno, bdev, GFP_KERNEL);
if (err)
@@ -585,6 +597,11 @@ static bool blk_add_partition(struct gen
(state->parts[p].flags & ADDPART_FLAG_RAID))
md_autodetect_dev(part->bd_dev);
+#ifdef CONFIG_FIT_PARTITION
+ if ((state->parts[p].flags & ADDPART_FLAG_ROOTDEV) && ROOT_DEV == 0)
+ ROOT_DEV = part->bd_dev;
+#endif
+
return true;
}
--- a/block/partitions/efi.c
+++ b/block/partitions/efi.c
@@ -716,6 +716,9 @@ int efi_partition(struct parsed_partitio
gpt_entry *ptes = NULL;
u32 i;
unsigned ssz = queue_logical_block_size(state->disk->queue) / 512;
+#ifdef CONFIG_FIT_PARTITION
+ u32 extra_slot = 64;
+#endif
if (!find_valid_gpt(state, &gpt, &ptes) || !gpt || !ptes) {
kfree(gpt);
@@ -749,6 +752,11 @@ int efi_partition(struct parsed_partitio
ARRAY_SIZE(ptes[i].partition_name));
utf16_le_to_7bit(ptes[i].partition_name, label_max, info->volname);
state->parts[i + 1].has_info = true;
+#ifdef CONFIG_FIT_PARTITION
+ /* If this is a U-Boot FIT volume it may have subpartitions */
+ if (!efi_guidcmp(ptes[i].partition_type_guid, PARTITION_LINUX_FIT_GUID))
+ (void) parse_fit_partitions(state, start * ssz, size * ssz, &extra_slot, 1);
+#endif
}
kfree(ptes);
kfree(gpt);
--- a/block/partitions/efi.h
+++ b/block/partitions/efi.h
@@ -51,6 +51,9 @@
#define PARTITION_LINUX_LVM_GUID \
EFI_GUID( 0xe6d6d379, 0xf507, 0x44c2, \
0xa2, 0x3c, 0x23, 0x8f, 0x2a, 0x3d, 0xf9, 0x28)
+#define PARTITION_LINUX_FIT_GUID \
+ EFI_GUID( 0xcae9be83, 0xb15f, 0x49cc, \
+ 0x86, 0x3f, 0x08, 0x1b, 0x74, 0x4a, 0x2d, 0x93)
typedef struct _gpt_header {
__le64 signature;
--- a/block/partitions/msdos.c
+++ b/block/partitions/msdos.c
@@ -564,6 +564,15 @@ static void parse_minix(struct parsed_pa
#endif /* CONFIG_MINIX_SUBPARTITION */
}
+static void parse_fit_mbr(struct parsed_partitions *state,
+ sector_t offset, sector_t size, int origin)
+{
+#ifdef CONFIG_FIT_PARTITION
+ u32 extra_slot = 64;
+ (void) parse_fit_partitions(state, offset, size, &extra_slot, 1);
+#endif /* CONFIG_FIT_PARTITION */
+}
+
static struct {
unsigned char id;
void (*parse)(struct parsed_partitions *, sector_t, sector_t, int);
@@ -575,6 +584,7 @@ static struct {
{UNIXWARE_PARTITION, parse_unixware},
{SOLARIS_X86_PARTITION, parse_solaris_x86},
{NEW_SOLARIS_X86_PARTITION, parse_solaris_x86},
+ {FIT_PARTITION, parse_fit_mbr},
{0, NULL},
};
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -359,7 +359,9 @@ int add_mtd_blktrans_dev(struct mtd_blkt
} else {
snprintf(gd->disk_name, sizeof(gd->disk_name),
"%s%d", tr->name, new->devnum);
- gd->flags |= GENHD_FL_NO_PART;
+
+ if (!IS_ENABLED(CONFIG_FIT_PARTITION) || mtd_type_is_nand(new->mtd))
+ gd->flags |= GENHD_FL_NO_PART;
}
set_capacity(gd, ((u64)new->size * tr->blksize) >> 9);
--- a/drivers/mtd/ubi/block.c
+++ b/drivers/mtd/ubi/block.c
@@ -431,7 +431,9 @@ int ubiblock_create(struct ubi_volume_in
ret = -ENODEV;
goto out_cleanup_disk;
}
- gd->flags |= GENHD_FL_NO_PART;
+ if (!IS_ENABLED(CONFIG_FIT_PARTITION))
+ gd->flags |= GENHD_FL_NO_PART;
+
gd->private_data = dev;
sprintf(gd->disk_name, "ubiblock%d_%d", dev->ubi_num, dev->vol_id);
set_capacity(gd, disk_capacity);
--- a/include/linux/msdos_partition.h
+++ b/include/linux/msdos_partition.h
@@ -31,6 +31,7 @@ enum msdos_sys_ind {
LINUX_LVM_PARTITION = 0x8e,
LINUX_RAID_PARTITION = 0xfd, /* autodetect RAID partition */
+ FIT_PARTITION = 0x2e, /* U-Boot uImage.FIT */
SOLARIS_X86_PARTITION = 0x82, /* also Linux swap partitions */
NEW_SOLARIS_X86_PARTITION = 0xbf,

120
6.7/target/linux/generic/hack-6.7/421-drivers-mtd-parsers-add-nvmem-support-to-cmdlinepart.patch Normal file
View file

@ -0,0 +1,120 @@
From 6fa9e3678eb002246df1280322b6a024853950a5 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Mon, 11 Oct 2021 00:53:14 +0200
Subject: [PATCH] drivers: mtd: parsers: add nvmem support to cmdlinepart
Assuming cmdlinepart is only one level deep partition scheme and that
static partition are also defined in DTS, we can assign an of_node for
partition declared from bootargs. cmdlinepart have priority than
fiexed-partition parser so in this specific case the parser doesn't
assign an of_node. Fix this by searching a defined of_node using a
similar fixed_partition parser and if a partition is found with the same
label, check that it has the same offset and size and return the DT
of_node to correctly use NVMEM cells.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
drivers/mtd/parsers/cmdlinepart.c | 71 +++++++++++++++++++++++++++++++
1 file changed, 71 insertions(+)
--- a/drivers/mtd/parsers/cmdlinepart.c
+++ b/drivers/mtd/parsers/cmdlinepart.c
@@ -43,6 +43,7 @@
#include <linux/mtd/partitions.h>
#include <linux/module.h>
#include <linux/err.h>
+#include <linux/of.h>
/* debug macro */
#if 0
@@ -323,6 +324,68 @@ static int mtdpart_setup_real(char *s)
return 0;
}
+static int search_fixed_partition(struct mtd_info *master,
+ struct mtd_partition *target_part,
+ struct mtd_partition *fixed_part)
+{
+ struct device_node *mtd_node;
+ struct device_node *ofpart_node;
+ struct device_node *pp;
+ struct mtd_partition part;
+ const char *partname;
+
+ mtd_node = mtd_get_of_node(master);
+ if (!mtd_node)
+ return -EINVAL;
+
+ ofpart_node = of_get_child_by_name(mtd_node, "partitions");
+
+ for_each_child_of_node(ofpart_node, pp) {
+ const __be32 *reg;
+ int len;
+ int a_cells, s_cells;
+
+ reg = of_get_property(pp, "reg", &len);
+ if (!reg) {
+ pr_debug("%s: ofpart partition %pOF (%pOF) missing reg property.\n",
+ master->name, pp,
+ mtd_node);
+ continue;
+ }
+
+ a_cells = of_n_addr_cells(pp);
+ s_cells = of_n_size_cells(pp);
+ if (len / 4 != a_cells + s_cells) {
+ pr_debug("%s: ofpart partition %pOF (%pOF) error parsing reg property.\n",
+ master->name, pp,
+ mtd_node);
+ continue;
+ }
+
+ part.offset = of_read_number(reg, a_cells);
+ part.size = of_read_number(reg + a_cells, s_cells);
+ part.of_node = pp;
+
+ partname = of_get_property(pp, "label", &len);
+ if (!partname)
+ partname = of_get_property(pp, "name", &len);
+ part.name = partname;
+
+ if (!strncmp(target_part->name, part.name, len)) {
+ if (part.offset != target_part->offset)
+ return -EINVAL;
+
+ if (part.size != target_part->size)
+ return -EINVAL;
+
+ memcpy(fixed_part, &part, sizeof(struct mtd_partition));
+ return 0;
+ }
+ }
+
+ return -EINVAL;
+}
+
/*
* Main function to be called from the MTD mapping driver/device to
* obtain the partitioning information. At this point the command line
@@ -338,6 +401,7 @@ static int parse_cmdline_partitions(stru
int i, err;
struct cmdline_mtd_partition *part;
const char *mtd_id = master->name;
+ struct mtd_partition fixed_part;
/* parse command line */
if (!cmdline_parsed) {
@@ -382,6 +446,13 @@ static int parse_cmdline_partitions(stru
sizeof(*part->parts) * (part->num_parts - i));
i--;
}
+
+ err = search_fixed_partition(master, &part->parts[i], &fixed_part);
+ if (!err) {
+ part->parts[i].of_node = fixed_part.of_node;
+ pr_info("Found partition defined in DT for %s. Assigning OF node to support nvmem.",
+ part->parts[i].name);
+ }
}
*pparts = kmemdup(part->parts, sizeof(*part->parts) * part->num_parts,

33
6.7/target/linux/generic/hack-6.7/430-mtk-bmt-support.patch Normal file
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@ -0,0 +1,33 @@
From ac84397efb3b3868c71c10ad7521161773228a17 Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Wed, 13 Jul 2022 13:41:44 +0200
Subject: [PATCH] mtd/nand: add MediaTek NAND bad block managment table
---
drivers/mtd/nand/Kconfig | 4 ++++
drivers/mtd/nand/Makefile | 1 +
2 files changed, 5 insertions(+)
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -46,6 +46,10 @@ config MTD_NAND_ECC_SW_BCH
ECC codes. They are used with NAND devices requiring more than 1 bit
of error correction.
+config MTD_NAND_MTK_BMT
+ bool "Support MediaTek NAND Bad-block Management Table"
+ default n
+
config MTD_NAND_ECC_MXIC
bool "Macronix external hardware ECC engine"
depends on HAS_IOMEM
--- a/drivers/mtd/nand/Makefile
+++ b/drivers/mtd/nand/Makefile
@@ -3,6 +3,7 @@
nandcore-objs := core.o bbt.o
obj-$(CONFIG_MTD_NAND_CORE) += nandcore.o
obj-$(CONFIG_MTD_NAND_ECC_MEDIATEK) += ecc-mtk.o
+obj-$(CONFIG_MTD_NAND_MTK_BMT) += mtk_bmt.o mtk_bmt_v2.o mtk_bmt_bbt.o mtk_bmt_nmbm.o
obj-y += onenand/
obj-y += raw/

214
6.7/target/linux/generic/hack-6.7/645-netfilter-connmark-introduce-set-dscpmark.patch Normal file
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@ -0,0 +1,214 @@
From eda40b8c8c82e0f2789d6bc8bf63846dce2e8f32 Mon Sep 17 00:00:00 2001
From: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Date: Sat, 23 Mar 2019 09:29:49 +0000
Subject: [PATCH] netfilter: connmark: introduce set-dscpmark
set-dscpmark is a method of storing the DSCP of an ip packet into
conntrack mark. In combination with a suitable tc filter action
(act_ctinfo) DSCP values are able to be stored in the mark on egress and
restored on ingress across links that otherwise alter or bleach DSCP.
This is useful for qdiscs such as CAKE which are able to shape according
to policies based on DSCP.
Ingress classification is traditionally a challenging task since
iptables rules haven't yet run and tc filter/eBPF programs are pre-NAT
lookups, hence are unable to see internal IPv4 addresses as used on the
typical home masquerading gateway.
x_tables CONNMARK set-dscpmark target solves the problem of storing the
DSCP to the conntrack mark in a way suitable for the new act_ctinfo tc
action to restore.
The set-dscpmark option accepts 2 parameters, a 32bit 'dscpmask' and a
32bit 'statemask'. The dscp mask must be 6 contiguous bits and
represents the area where the DSCP will be stored in the connmark. The
state mask is a minimum 1 bit length mask that must not overlap with the
dscpmask. It represents a flag which is set when the DSCP has been
stored in the conntrack mark. This is useful to implement a 'one shot'
iptables based classification where the 'complicated' iptables rules are
only run once to classify the connection on initial (egress) packet and
subsequent packets are all marked/restored with the same DSCP. A state
mask of zero disables the setting of a status bit/s.
example syntax with a suitably modified iptables user space application:
iptables -A QOS_MARK_eth0 -t mangle -j CONNMARK --set-dscpmark 0xfc000000/0x01000000
Would store the DSCP in the top 6 bits of the 32bit mark field, and use
the LSB of the top byte as the 'DSCP has been stored' marker.
|----0xFC----conntrack mark----000000---|
| Bits 31-26 | bit 25 | bit24 |~~~ Bit 0|
| DSCP | unused | flag |unused |
|-----------------------0x01---000000---|
^ ^
| |
---| Conditional flag
| set this when dscp
|-ip diffserv-| stored in mark
| 6 bits |
|-------------|
an identically configured tc action to restore looks like:
tc filter show dev eth0 ingress
filter parent ffff: protocol all pref 10 u32 chain 0
filter parent ffff: protocol all pref 10 u32 chain 0 fh 800: ht divisor 1
filter parent ffff: protocol all pref 10 u32 chain 0 fh 800::800 order 2048 key ht 800 bkt 0 flowid 1: not_in_hw
match 00000000/00000000 at 0
action order 1: ctinfo zone 0 pipe
index 2 ref 1 bind 1 dscp 0xfc000000/0x1000000
action order 2: mirred (Egress Redirect to device ifb4eth0) stolen
index 1 ref 1 bind 1
|----0xFC----conntrack mark----000000---|
| Bits 31-26 | bit 25 | bit24 |~~~ Bit 0|
| DSCP | unused | flag |unused |
|-----------------------0x01---000000---|
| |
| |
---| Conditional flag
v only restore if set
|-ip diffserv-|
| 6 bits |
|-------------|
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
---
include/uapi/linux/netfilter/xt_connmark.h | 10 ++++
net/netfilter/xt_connmark.c | 55 ++++++++++++++++++----
2 files changed, 57 insertions(+), 8 deletions(-)
--- a/include/uapi/linux/netfilter/xt_connmark.h
+++ b/include/uapi/linux/netfilter/xt_connmark.h
@@ -15,6 +15,11 @@ enum {
};
enum {
+ XT_CONNMARK_VALUE = (1 << 0),
+ XT_CONNMARK_DSCP = (1 << 1)
+};
+
+enum {
D_SHIFT_LEFT = 0,
D_SHIFT_RIGHT,
};
@@ -29,6 +34,11 @@ struct xt_connmark_tginfo2 {
__u8 shift_dir, shift_bits, mode;
};
+struct xt_connmark_tginfo3 {
+ __u32 ctmark, ctmask, nfmask;
+ __u8 shift_dir, shift_bits, mode, func;
+};
+
struct xt_connmark_mtinfo1 {
__u32 mark, mask;
__u8 invert;
--- a/net/netfilter/xt_connmark.c
+++ b/net/netfilter/xt_connmark.c
@@ -24,13 +24,13 @@ MODULE_ALIAS("ipt_connmark");
MODULE_ALIAS("ip6t_connmark");
static unsigned int
-connmark_tg_shift(struct sk_buff *skb, const struct xt_connmark_tginfo2 *info)
+connmark_tg_shift(struct sk_buff *skb, const struct xt_connmark_tginfo3 *info)
{
enum ip_conntrack_info ctinfo;
u_int32_t new_targetmark;
struct nf_conn *ct;
u_int32_t newmark;
- u_int32_t oldmark;
+ u_int8_t dscp;
ct = nf_ct_get(skb, &ctinfo);
if (ct == NULL)
@@ -38,13 +38,24 @@ connmark_tg_shift(struct sk_buff *skb, c
switch (info->mode) {
case XT_CONNMARK_SET:
- oldmark = READ_ONCE(ct->mark);
- newmark = (oldmark & ~info->ctmask) ^ info->ctmark;
- if (info->shift_dir == D_SHIFT_RIGHT)
- newmark >>= info->shift_bits;
- else
- newmark <<= info->shift_bits;
+ newmark = READ_ONCE(ct->mark);
+ if (info->func & XT_CONNMARK_VALUE) {
+ newmark = (newmark & ~info->ctmask) ^ info->ctmark;
+ if (info->shift_dir == D_SHIFT_RIGHT)
+ newmark >>= info->shift_bits;
+ else
+ newmark <<= info->shift_bits;
+ } else if (info->func & XT_CONNMARK_DSCP) {
+ if (skb->protocol == htons(ETH_P_IP))
+ dscp = ipv4_get_dsfield(ip_hdr(skb)) >> 2;
+ else if (skb->protocol == htons(ETH_P_IPV6))
+ dscp = ipv6_get_dsfield(ipv6_hdr(skb)) >> 2;
+ else /* protocol doesn't have diffserv */
+ break;
+ newmark = (newmark & ~info->ctmark) |
+ (info->ctmask | (dscp << info->shift_bits));
+ }
if (READ_ONCE(ct->mark) != newmark) {
WRITE_ONCE(ct->mark, newmark);
nf_conntrack_event_cache(IPCT_MARK, ct);
@@ -83,20 +94,36 @@ static unsigned int
connmark_tg(struct sk_buff *skb, const struct xt_action_param *par)
{
const struct xt_connmark_tginfo1 *info = par->targinfo;
- const struct xt_connmark_tginfo2 info2 = {
+ const struct xt_connmark_tginfo3 info3 = {
.ctmark = info->ctmark,
.ctmask = info->ctmask,
.nfmask = info->nfmask,
.mode = info->mode,
+ .func = XT_CONNMARK_VALUE
};
- return connmark_tg_shift(skb, &info2);
+ return connmark_tg_shift(skb, &info3);
}
static unsigned int
connmark_tg_v2(struct sk_buff *skb, const struct xt_action_param *par)
{
const struct xt_connmark_tginfo2 *info = par->targinfo;
+ const struct xt_connmark_tginfo3 info3 = {
+ .ctmark = info->ctmark,
+ .ctmask = info->ctmask,
+ .nfmask = info->nfmask,
+ .mode = info->mode,
+ .func = XT_CONNMARK_VALUE
+ };
+
+ return connmark_tg_shift(skb, &info3);
+}
+
+static unsigned int
+connmark_tg_v3(struct sk_buff *skb, const struct xt_action_param *par)
+{
+ const struct xt_connmark_tginfo3 *info = par->targinfo;
return connmark_tg_shift(skb, info);
}
@@ -167,6 +194,16 @@ static struct xt_target connmark_tg_reg[
.targetsize = sizeof(struct xt_connmark_tginfo2),
.destroy = connmark_tg_destroy,
.me = THIS_MODULE,
+ },
+ {
+ .name = "CONNMARK",
+ .revision = 3,
+ .family = NFPROTO_UNSPEC,
+ .checkentry = connmark_tg_check,
+ .target = connmark_tg_v3,
+ .targetsize = sizeof(struct xt_connmark_tginfo3),
+ .destroy = connmark_tg_destroy,
+ .me = THIS_MODULE,
}
};

24
6.7/target/linux/generic/hack-6.7/651-wireless_mesh_header.patch Normal file
View file

@ -0,0 +1,24 @@
From 6d3bc769657b0ee7c7506dad9911111c4226a7ea Mon Sep 17 00:00:00 2001
From: Imre Kaloz <kaloz@openwrt.org>
Date: Fri, 7 Jul 2017 17:21:05 +0200
Subject: mac80211: increase wireless mesh header size
lede-commit 3d4466cfd8f75f717efdb1f96fdde3c70d865fc1
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
---
include/linux/netdevice.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -149,8 +149,8 @@ static inline bool dev_xmit_complete(int
#if defined(CONFIG_HYPERV_NET)
# define LL_MAX_HEADER 128
-#elif defined(CONFIG_WLAN) || IS_ENABLED(CONFIG_AX25)
-# if defined(CONFIG_MAC80211_MESH)
+#elif defined(CONFIG_WLAN) || IS_ENABLED(CONFIG_AX25) || 1
+# if defined(CONFIG_MAC80211_MESH) || 1
# define LL_MAX_HEADER 128
# else
# define LL_MAX_HEADER 96

27
6.7/target/linux/generic/hack-6.7/660-fq_codel_defaults.patch Normal file
View file

@ -0,0 +1,27 @@
From a6ccb238939b25851474a279b20367fd24a0e816 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 7 Jul 2017 17:21:53 +0200
Subject: hack: net: fq_codel: tune defaults for small devices
Assume that x86_64 devices always have a big memory and do not need this
optimization compared to devices with only 32 MB or 64 MB RAM.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
net/sched/sch_fq_codel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/sched/sch_fq_codel.c
+++ b/net/sched/sch_fq_codel.c
@@ -471,7 +471,11 @@ static int fq_codel_init(struct Qdisc *s
sch->limit = 10*1024;
q->flows_cnt = 1024;
+#ifdef CONFIG_X86_64
q->memory_limit = 32 << 20; /* 32 MBytes */
+#else
+ q->memory_limit = 4 << 20; /* 4 MBytes */
+#endif
q->drop_batch_size = 64;
q->quantum = psched_mtu(qdisc_dev(sch));
INIT_LIST_HEAD(&q->new_flows);

25
6.7/target/linux/generic/hack-6.7/661-kernel-ct-size-the-hashtable-more-adequately.patch Normal file
View file

@ -0,0 +1,25 @@
From 804fbb3f2ec9283f7b778e057a68bfff440a0be6 Mon Sep 17 00:00:00 2001
From: Rui Salvaterra <rsalvaterra@gmail.com>
Date: Wed, 30 Mar 2022 22:51:55 +0100
Subject: [PATCH] kernel: ct: size the hashtable more adequately
To set the default size of the connection tracking hash table, a divider of
16384 becomes inadequate for a router handling lots of connections. Divide by
2048 instead, making the default size scale better with the available RAM.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
---
net/netfilter/nf_conntrack_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -2705,7 +2705,7 @@ int nf_conntrack_init_start(void)
if (!nf_conntrack_htable_size) {
nf_conntrack_htable_size
- = (((nr_pages << PAGE_SHIFT) / 16384)
+ = (((nr_pages << PAGE_SHIFT) / 2048)
/ sizeof(struct hlist_head));
if (BITS_PER_LONG >= 64 &&
nr_pages > (4 * (1024 * 1024 * 1024 / PAGE_SIZE)))

131
6.7/target/linux/generic/hack-6.7/700-swconfig_switch_drivers.patch Normal file
View file

@ -0,0 +1,131 @@
From 36e516290611e613aa92996cb4339561452695b4 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 7 Jul 2017 17:24:23 +0200
Subject: net: swconfig: adds openwrt switch layer
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/net/phy/Kconfig | 83 +++++++++++++++++++++++++++++++++++++++++++++++
drivers/net/phy/Makefile | 15 +++++++++
include/uapi/linux/Kbuild | 1 +
3 files changed, 99 insertions(+)
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -69,6 +69,80 @@ config SFP
depends on HWMON || HWMON=n
select MDIO_I2C
+comment "Switch configuration API + drivers"
+
+config SWCONFIG
+ tristate "Switch configuration API"
+ help
+ Switch configuration API using netlink. This allows
+ you to configure the VLAN features of certain switches.
+
+config SWCONFIG_LEDS
+ bool "Switch LED trigger support"
+ depends on (SWCONFIG && LEDS_TRIGGERS)
+
+config ADM6996_PHY
+ tristate "Driver for ADM6996 switches"
+ select SWCONFIG
+ help
+ Currently supports the ADM6996FC and ADM6996M switches.
+ Support for FC is very limited.
+
+config AR8216_PHY
+ tristate "Driver for Atheros AR8216/8327 switches"
+ select SWCONFIG
+ select ETHERNET_PACKET_MANGLE
+
+config AR8216_PHY_LEDS
+ bool "Atheros AR8216 switch LED support"
+ depends on (AR8216_PHY && LEDS_CLASS)
+
+source "drivers/net/phy/b53/Kconfig"
+
+config IP17XX_PHY
+ tristate "Driver for IC+ IP17xx switches"
+ select SWCONFIG
+
+config PSB6970_PHY
+ tristate "Lantiq XWAY Tantos (PSB6970) Ethernet switch"
+ select SWCONFIG
+
+config RTL8306_PHY
+ tristate "Driver for Realtek RTL8306S switches"
+ select SWCONFIG
+
+config RTL8366_SMI
+ tristate "Driver for the RTL8366 SMI interface"
+ depends on GPIOLIB
+ help
+ This module implements the SMI interface protocol which is used
+ by some RTL8366 ethernet switch devices via the generic GPIO API.
+
+if RTL8366_SMI
+
+config RTL8366_SMI_DEBUG_FS
+ bool "RTL8366 SMI interface debugfs support"
+ depends on DEBUG_FS
+ default n
+
+config RTL8366S_PHY
+ tristate "Driver for the Realtek RTL8366S switch"
+ select SWCONFIG
+
+config RTL8366RB_PHY
+ tristate "Driver for the Realtek RTL8366RB switch"
+ select SWCONFIG
+
+config RTL8367_PHY
+ tristate "Driver for the Realtek RTL8367R/M switches"
+ select SWCONFIG
+
+config RTL8367B_PHY
+ tristate "Driver fot the Realtek RTL8367R-VB switch"
+ select SWCONFIG
+
+endif # RTL8366_SMI
+
comment "MII PHY device drivers"
config AMD_PHY
--- a/drivers/net/phy/Makefile
+++ b/drivers/net/phy/Makefile
@@ -24,6 +24,21 @@ libphy-$(CONFIG_LED_TRIGGER_PHY) += phy_
obj-$(CONFIG_PHYLINK) += phylink.o
obj-$(CONFIG_PHYLIB) += libphy.o
+obj-$(CONFIG_SWCONFIG) += swconfig.o
+obj-$(CONFIG_ADM6996_PHY) += adm6996.o
+obj-$(CONFIG_AR8216_PHY) += ar8xxx.o
+ar8xxx-y += ar8216.o
+ar8xxx-y += ar8327.o
+obj-$(CONFIG_SWCONFIG_B53) += b53/
+obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
+obj-$(CONFIG_PSB6970_PHY) += psb6970.o
+obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
+obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
+obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
+obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
+obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
+obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
+
obj-$(CONFIG_NETWORK_PHY_TIMESTAMPING) += mii_timestamper.o
obj-$(CONFIG_SFP) += sfp.o
--- a/include/linux/platform_data/b53.h
+++ b/include/linux/platform_data/b53.h
@@ -29,6 +29,9 @@ struct b53_platform_data {
u32 chip_id;
u16 enabled_ports;
+ /* allow to specify an ethX alias */
+ const char *alias;
+
/* only used by MMAP'd driver */
unsigned big_endian:1;
void __iomem *regs;

21
6.7/target/linux/generic/hack-6.7/711-net-dsa-mv88e6xxx-disable-ATU-violation.patch Normal file
View file

@ -0,0 +1,21 @@
From ebd924d773223593142d417c41d4ee6fa16f1805 Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Wed, 13 Jul 2022 13:45:56 +0200
Subject: [PATCH] net/dsa/mv88e6xxx: disable ATU violation
---
drivers/net/dsa/mv88e6xxx/chip.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -3486,6 +3486,9 @@ static int mv88e6xxx_setup_port(struct m
else
reg = 1 << port;
+ /* Disable ATU member violation interrupt */
+ reg |= MV88E6XXX_PORT_ASSOC_VECTOR_IGNORE_WRONG;
+
err = mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_ASSOC_VECTOR,
reg);
if (err)

74
6.7/target/linux/generic/hack-6.7/760-net-usb-r8152-add-LED-configuration-from-OF.patch Normal file
View file

@ -0,0 +1,74 @@
From 82985725e071f2a5735052f18e109a32aeac3a0b Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Sun, 26 Jul 2020 02:38:31 +0200
Subject: [PATCH] net: usb: r8152: add LED configuration from OF
This adds the ability to configure the LED configuration register using
OF. This way, the correct value for board specific LED configuration can
be determined.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
drivers/net/usb/r8152.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -11,6 +11,7 @@
#include <linux/mii.h>
#include <linux/ethtool.h>
#include <linux/usb.h>
+#include <linux/of.h>
#include <linux/crc32.h>
#include <linux/if_vlan.h>
#include <linux/uaccess.h>
@@ -6896,6 +6897,22 @@ static void rtl_tally_reset(struct r8152
ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data);
}
+static int r8152_led_configuration(struct r8152 *tp)
+{
+ u32 led_data;
+ int ret;
+
+ ret = of_property_read_u32(tp->udev->dev.of_node, "realtek,led-data",
+ &led_data);
+
+ if (ret)
+ return ret;
+
+ ocp_write_word(tp, MCU_TYPE_PLA, PLA_LEDSEL, led_data);
+
+ return 0;
+}
+
static void r8152b_init(struct r8152 *tp)
{
u32 ocp_data;
@@ -6937,6 +6954,8 @@ static void r8152b_init(struct r8152 *tp
ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL);
ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN);
ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data);
+
+ r8152_led_configuration(tp);
}
static void r8153_init(struct r8152 *tp)
@@ -7077,6 +7096,8 @@ static void r8153_init(struct r8152 *tp)
tp->coalesce = COALESCE_SLOW;
break;
}
+
+ r8152_led_configuration(tp);
}
static void r8153b_init(struct r8152 *tp)
@@ -7159,6 +7180,8 @@ static void r8153b_init(struct r8152 *tp
rtl_tally_reset(tp);
tp->coalesce = 15000; /* 15 us */
+
+ r8152_led_configuration(tp);
}
static void r8153c_init(struct r8152 *tp)

54
6.7/target/linux/generic/hack-6.7/761-dt-bindings-net-add-RTL8152-binding-documentation.patch Normal file
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@ -0,0 +1,54 @@
From 3ee05f4aa64fc86af3be5bc176ba5808de9260a7 Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Sun, 26 Jul 2020 15:30:33 +0200
Subject: [PATCH] dt-bindings: net: add RTL8152 binding documentation
Add binding documentation for the Realtek RTL8152 / RTL8153 USB ethernet
adapters.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
.../bindings/net/realtek,rtl8152.yaml | 36 +++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/realtek,rtl8152.yaml
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/realtek,rtl8152.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/realtek,rtl8152.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Realtek RTL8152/RTL8153 series USB ethernet
+
+maintainers:
+ - David Bauer <mail@david-bauer.net>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - realtek,rtl8152
+ - realtek,rtl8153
+
+ reg:
+ description: The device number on the USB bus
+
+ realtek,led-data:
+ description: Value to be written to the LED configuration register.
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ usb-eth@2 {
+ compatible = "realtek,rtl8153";
+ reg = <2>;
+ realtek,led-data = <0x87>;
+ };
\ No newline at end of file

72
6.7/target/linux/generic/hack-6.7/766-net-phy-mediatek-ge-add-LED-configuration-interface.patch Normal file
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@ -0,0 +1,72 @@
From cc225d163b5a4f7a0d1968298bf7927306646a47 Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Fri, 28 Apr 2023 01:53:01 +0200
Subject: [PATCH] net: phy: mediatek-ge: add LED configuration interface
This adds a small hack similar to the one used for ar8xxx switches to
read a reg:value map for configuring the LED configuration registers.
This allows OpenWrt to write device-specific LED action as well as blink
configurations. It is unlikely to be accepted upstream, as upstream
plans on integrating their own framework for handling these LEDs.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
drivers/net/phy/mediatek-ge.c | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
--- a/drivers/net/phy/mediatek-ge.c
+++ b/drivers/net/phy/mediatek-ge.c
@@ -1,4 +1,5 @@
// SPDX-License-Identifier: GPL-2.0+
+#include <linux/of.h>
#include <linux/bitfield.h>
#include <linux/module.h>
#include <linux/phy.h>
@@ -53,6 +54,36 @@ static int mt7530_phy_config_init(struct
return 0;
}
+static int mt7530_led_config_of(struct phy_device *phydev)
+{
+ struct device_node *np = phydev->mdio.dev.of_node;
+ const __be32 *paddr;
+ int len;
+ int i;
+
+ paddr = of_get_property(np, "mediatek,led-config", &len);
+ if (!paddr)
+ return 0;
+
+ if (len < (2 * sizeof(*paddr)))
+ return -EINVAL;
+
+ len /= sizeof(*paddr);
+
+ phydev_warn(phydev, "Configure LED registers (num=%d)\n", len);
+ for (i = 0; i < len - 1; i += 2) {
+ u32 reg;
+ u32 val;
+
+ reg = be32_to_cpup(paddr + i);
+ val = be32_to_cpup(paddr + i + 1);
+
+ phy_write_mmd(phydev, MDIO_MMD_VEND2, reg, val);
+ }
+
+ return 0;
+}
+
static int mt7531_phy_config_init(struct phy_device *phydev)
{
mtk_gephy_config_init(phydev);
@@ -65,6 +96,9 @@ static int mt7531_phy_config_init(struct
phy_write_mmd(phydev, MDIO_MMD_VEND1, 0x13, 0x404);
phy_write_mmd(phydev, MDIO_MMD_VEND1, 0x14, 0x404);
+ /* LED Config*/
+ mt7530_led_config_of(phydev);
+
return 0;
}

98
6.7/target/linux/generic/hack-6.7/773-bgmac-add-srab-switch.patch Normal file
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@ -0,0 +1,98 @@
From 3cb240533ab787899dc7f17aa7d6c5b4810e2e58 Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Fri, 7 Jul 2017 17:26:01 +0200
Subject: bcm53xx: bgmac: use srab switch driver
use the srab switch driver on these SoCs.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
drivers/net/ethernet/broadcom/bgmac-bcma.c | 1 +
drivers/net/ethernet/broadcom/bgmac.c | 24 ++++++++++++++++++++++++
drivers/net/ethernet/broadcom/bgmac.h | 4 ++++
3 files changed, 29 insertions(+)
--- a/drivers/net/ethernet/broadcom/bgmac-bcma.c
+++ b/drivers/net/ethernet/broadcom/bgmac-bcma.c
@@ -280,6 +280,7 @@ static int bgmac_probe(struct bcma_devic
bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST;
bgmac->feature_flags |= BGMAC_FEAT_NO_RESET;
bgmac->feature_flags |= BGMAC_FEAT_FORCE_SPEED_2500;
+ bgmac->feature_flags |= BGMAC_FEAT_SRAB;
break;
default:
bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST;
--- a/drivers/net/ethernet/broadcom/bgmac.c
+++ b/drivers/net/ethernet/broadcom/bgmac.c
@@ -12,6 +12,7 @@
#include <linux/bcma/bcma.h>
#include <linux/etherdevice.h>
#include <linux/interrupt.h>
+#include <linux/platform_data/b53.h>
#include <linux/bcm47xx_nvram.h>
#include <linux/phy.h>
#include <linux/phy_fixed.h>
@@ -1408,6 +1409,17 @@ static const struct ethtool_ops bgmac_et
.set_link_ksettings = phy_ethtool_set_link_ksettings,
};
+static struct b53_platform_data bgmac_b53_pdata = {
+};
+
+static struct platform_device bgmac_b53_dev = {
+ .name = "b53-srab-switch",
+ .id = -1,
+ .dev = {
+ .platform_data = &bgmac_b53_pdata,
+ },
+};
+
/**************************************************
* MII
**************************************************/
@@ -1546,6 +1558,14 @@ int bgmac_enet_probe(struct bgmac *bgmac
bgmac->in_init = false;
+ if ((bgmac->feature_flags & BGMAC_FEAT_SRAB) && !bgmac_b53_pdata.regs) {
+ bgmac_b53_pdata.regs = ioremap(0x18007000, 0x1000);
+
+ err = platform_device_register(&bgmac_b53_dev);
+ if (!err)
+ bgmac->b53_device = &bgmac_b53_dev;
+ }
+
err = register_netdev(bgmac->net_dev);
if (err) {
dev_err(bgmac->dev, "Cannot register net device\n");
@@ -1568,6 +1588,10 @@ EXPORT_SYMBOL_GPL(bgmac_enet_probe);
void bgmac_enet_remove(struct bgmac *bgmac)
{
+ if (bgmac->b53_device)
+ platform_device_unregister(&bgmac_b53_dev);
+ bgmac->b53_device = NULL;
+
unregister_netdev(bgmac->net_dev);
phy_disconnect(bgmac->net_dev->phydev);
netif_napi_del(&bgmac->napi);
--- a/drivers/net/ethernet/broadcom/bgmac.h
+++ b/drivers/net/ethernet/broadcom/bgmac.h
@@ -388,6 +388,7 @@
#define BGMAC_FEAT_CC4_IF_SW_TYPE_RGMII BIT(18)
#define BGMAC_FEAT_CC7_IF_TYPE_RGMII BIT(19)
#define BGMAC_FEAT_IDM_MASK BIT(20)
+#define BGMAC_FEAT_SRAB BIT(21)
struct bgmac_slot_info {
union {
@@ -495,6 +496,9 @@ struct bgmac {
void (*cmn_maskset32)(struct bgmac *bgmac, u16 offset, u32 mask,
u32 set);
int (*phy_connect)(struct bgmac *bgmac);
+
+ /* platform device for associated switch */
+ struct platform_device *b53_device;
};
struct bgmac *bgmac_alloc(struct device *dev);

43
6.7/target/linux/generic/hack-6.7/780-usb-net-MeigLink_modem_support.patch Normal file
View file

@ -0,0 +1,43 @@
From f81700b6bb2eda3756247bce472d8eaf6f466f61 Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Wed, 13 Jul 2022 13:49:26 +0200
Subject: [PATCH] net/usb/qmi_wwan: add MeigLink modem support
---
drivers/net/usb/qmi_wwan.c | 1 +
drivers/usb/serial/option.c | 7 +++++++
2 files changed, 8 insertions(+)
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -1088,6 +1088,7 @@ static const struct usb_device_id produc
{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0620)}, /* Quectel EM160R-GL */
{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0800)}, /* Quectel RM500Q-GL */
{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0801)}, /* Quectel RM520N */
+ {QMI_MATCH_FF_FF_FF(0x05c6, 0xf601)}, /* MeigLink SLM750 */
/* 3. Combined interface devices matching on interface number */
{QMI_FIXED_INTF(0x0408, 0xea42, 4)}, /* Yota / Megafon M100-1 */
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -244,6 +244,8 @@ static void option_instat_callback(struc
#define UBLOX_PRODUCT_R410M 0x90b2
/* These Yuga products use Qualcomm's vendor ID */
#define YUGA_PRODUCT_CLM920_NC5 0x9625
+/* These MeigLink products use Qualcomm's vendor ID */
+#define MEIGLINK_PRODUCT_SLM750 0xf601
#define QUECTEL_VENDOR_ID 0x2c7c
/* These Quectel products use Quectel's vendor ID */
@@ -1180,6 +1182,11 @@ static const struct usb_device_id option
.driver_info = ZLP },
{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96),
.driver_info = RSVD(4) },
+ /* Meiglink products using Qualcomm vendor ID */
+ // Works OK. In case of some issues check macros that are used by Quectel Products
+ { USB_DEVICE_AND_INTERFACE_INFO(QUALCOMM_VENDOR_ID, MEIGLINK_PRODUCT_SLM750, 0xff, 0xff, 0xff),
+ .driver_info = NUMEP2 },
+ { USB_DEVICE_AND_INTERFACE_INFO(QUALCOMM_VENDOR_ID, MEIGLINK_PRODUCT_SLM750, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0xff, 0xff),
.driver_info = RSVD(1) | RSVD(2) | RSVD(3) | RSVD(4) | NUMEP2 },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0, 0) },

187
6.7/target/linux/generic/hack-6.7/810-bcma-ssb-fallback-sprom.patch Normal file
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@ -0,0 +1,187 @@
From e4d708702e6c98f2111e33201a264d6788564cb2 Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Fri, 12 May 2023 11:08:43 +0200
Subject: [PATCH] ssb_sprom: add generic kernel support for Broadcom Fallback SPROMs
---
drivers/bcma/Kconfig | 4 ++++
drivers/bcma/Makefile | 1 +
drivers/bcma/bcma_private.h | 4 ++++
drivers/bcma/main.c | 8 ++++++++
drivers/bcma/sprom.c | 23 ++++++++++++++---------
drivers/ssb/Kconfig | 5 +++++
drivers/ssb/Makefile | 1 +
drivers/ssb/main.c | 8 ++++++++
drivers/ssb/sprom.c | 12 +++++++++++-
drivers/ssb/ssb_private.h | 4 ++++
10 files changed, 60 insertions(+), 10 deletions(-)
--- a/drivers/bcma/Kconfig
+++ b/drivers/bcma/Kconfig
@@ -18,6 +18,10 @@ config BCMA_BLOCKIO
bool
default y
+config BCMA_FALLBACK_SPROM
+ bool
+ default y
+
config BCMA_HOST_PCI_POSSIBLE
bool
depends on PCI = y
--- a/drivers/bcma/Makefile
+++ b/drivers/bcma/Makefile
@@ -11,6 +11,7 @@ bcma-$(CONFIG_BCMA_DRIVER_PCI_HOSTMODE)
bcma-$(CONFIG_BCMA_DRIVER_MIPS) += driver_mips.o
bcma-$(CONFIG_BCMA_DRIVER_GMAC_CMN) += driver_gmac_cmn.o
bcma-$(CONFIG_BCMA_DRIVER_GPIO) += driver_gpio.o
+bcma-$(CONFIG_BCMA_FALLBACK_SPROM) += fallback-sprom.o
bcma-$(CONFIG_BCMA_HOST_PCI) += host_pci.o
bcma-$(CONFIG_BCMA_HOST_SOC) += host_soc.o
obj-$(CONFIG_BCMA) += bcma.o
--- a/drivers/bcma/bcma_private.h
+++ b/drivers/bcma/bcma_private.h
@@ -38,6 +38,10 @@ int bcma_bus_resume(struct bcma_bus *bus
void bcma_detect_chip(struct bcma_bus *bus);
int bcma_bus_scan(struct bcma_bus *bus);
+/* fallback-sprom.c */
+int __init bcma_fbs_register(void);
+int bcma_get_fallback_sprom(struct bcma_bus *dev, struct ssb_sprom *out);
+
/* sprom.c */
int bcma_sprom_get(struct bcma_bus *bus);
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -668,6 +668,14 @@ static int __init bcma_modinit(void)
{
int err;
+#ifdef CONFIG_BCMA_FALLBACK_SPROM
+ err = bcma_fbs_register();
+ if (err) {
+ pr_err("Fallback SPROM initialization failed\n");
+ err = 0;
+ }
+#endif /* CONFIG_BCMA_FALLBACK_SPROM */
+
err = bcma_init_bus_register();
if (err)
return err;
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -51,21 +51,26 @@ static int bcma_fill_sprom_with_fallback
{
int err;
- if (!get_fallback_sprom) {
+ if (get_fallback_sprom)
+ err = get_fallback_sprom(bus, out);
+
+#ifdef CONFIG_BCMA_FALLBACK_SPROM
+ if (!get_fallback_sprom || err)
+ err = bcma_get_fallback_sprom(bus, out);
+#else
+ if (!get_fallback_sprom)
err = -ENOENT;
- goto fail;
- }
+#endif /* CONFIG_BCMA_FALLBACK_SPROM */
- err = get_fallback_sprom(bus, out);
- if (err)
- goto fail;
+ if (err) {
+ bcma_warn(bus, "Using fallback SPROM failed (err %d)\n", err);
+ return err;
+ }
bcma_debug(bus, "Using SPROM revision %d provided by platform.\n",
bus->sprom.revision);
+
return 0;
-fail:
- bcma_warn(bus, "Using fallback SPROM failed (err %d)\n", err);
- return err;
}
/**************************************************
--- a/drivers/ssb/Kconfig
+++ b/drivers/ssb/Kconfig
@@ -25,6 +25,11 @@ if SSB
config SSB_SPROM
bool
+config SSB_FALLBACK_SPROM
+ bool
+ depends on SSB_PCIHOST
+ default y
+
# Support for Block-I/O. SELECT this from the driver that needs it.
config SSB_BLOCKIO
bool
--- a/drivers/ssb/Makefile
+++ b/drivers/ssb/Makefile
@@ -2,6 +2,7 @@
# core
ssb-y += main.o scan.o
ssb-$(CONFIG_SSB_EMBEDDED) += embedded.o
+ssb-$(CONFIG_SSB_FALLBACK_SPROM) += fallback-sprom.o
ssb-$(CONFIG_SSB_SPROM) += sprom.o
# host support
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -1287,6 +1287,14 @@ static int __init ssb_modinit(void)
{
int err;
+#ifdef CONFIG_SSB_FALLBACK_SPROM
+ err = ssb_fbs_register();
+ if (err) {
+ pr_err("Fallback SPROM initialization failed\n");
+ err = 0;
+ }
+#endif /* CONFIG_SSB_FALLBACK_SPROM */
+
/* See the comment at the ssb_is_early_boot definition */
ssb_is_early_boot = 0;
err = bus_register(&ssb_bustype);
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -180,10 +180,20 @@ int ssb_arch_register_fallback_sprom(int
int ssb_fill_sprom_with_fallback(struct ssb_bus *bus, struct ssb_sprom *out)
{
+ int err;
+
+ if (get_fallback_sprom)
+ err = get_fallback_sprom(bus, out);
+
+#ifdef CONFIG_SSB_FALLBACK_SPROM
+ if (!get_fallback_sprom || err)
+ err = ssb_get_fallback_sprom(bus, out);
+#else
if (!get_fallback_sprom)
return -ENOENT;
+#endif /* CONFIG_SSB_FALLBACK_SPROM */
- return get_fallback_sprom(bus, out);
+ return err;
}
/* https://bcm-v4.sipsolutions.net/802.11/IsSpromAvailable */
--- a/drivers/ssb/ssb_private.h
+++ b/drivers/ssb/ssb_private.h
@@ -143,6 +143,10 @@ extern int ssb_bus_scan(struct ssb_bus *
extern void ssb_iounmap(struct ssb_bus *ssb);
+/* fallback-sprom.c */
+int __init ssb_fbs_register(void);
+int ssb_get_fallback_sprom(struct ssb_bus *dev, struct ssb_sprom *out);
+
/* sprom.c */
extern
ssize_t ssb_attr_sprom_show(struct ssb_bus *bus, char *buf,

408
6.7/target/linux/generic/hack-6.7/902-debloat_proc.patch Normal file
View file

@ -0,0 +1,408 @@
From 9e3f1d0805b2d919904dd9a4ff0d956314cc3cba Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 8 Jul 2017 08:20:09 +0200
Subject: debloat: procfs
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
fs/locks.c | 2 ++
fs/proc/Kconfig | 5 +++++
fs/proc/consoles.c | 3 +++
fs/proc/proc_tty.c | 11 ++++++++++-
include/net/snmp.h | 18 +++++++++++++++++-
ipc/msg.c | 3 +++
ipc/sem.c | 2 ++
ipc/shm.c | 2 ++
ipc/util.c | 3 +++
kernel/exec_domain.c | 2 ++
kernel/irq/proc.c | 9 +++++++++
kernel/time/timer_list.c | 2 ++
mm/vmalloc.c | 2 ++
mm/vmstat.c | 8 +++++---
net/8021q/vlanproc.c | 6 ++++++
net/core/net-procfs.c | 18 ++++++++++++------
net/core/sock.c | 2 ++
net/ipv4/fib_trie.c | 18 ++++++++++++------
net/ipv4/proc.c | 3 +++
net/ipv4/route.c | 3 +++
20 files changed, 105 insertions(+), 17 deletions(-)
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -2909,6 +2909,8 @@ static const struct seq_operations locks
static int __init proc_locks_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
proc_create_seq_private("locks", 0, NULL, &locks_seq_operations,
sizeof(struct locks_iterator), NULL);
return 0;
--- a/fs/proc/Kconfig
+++ b/fs/proc/Kconfig
@@ -101,6 +101,11 @@ config PROC_CHILDREN
Say Y if you are running any user-space software which takes benefit from
this interface. For example, rkt is such a piece of software.
+config PROC_STRIPPED
+ default n
+ depends on EXPERT
+ bool "Strip non-essential /proc functionality to reduce code size"
+
config PROC_PID_ARCH_STATUS
def_bool n
depends on PROC_FS
--- a/fs/proc/consoles.c
+++ b/fs/proc/consoles.c
@@ -92,6 +92,9 @@ static const struct seq_operations conso
static int __init proc_consoles_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
+
proc_create_seq("consoles", 0, NULL, &consoles_op);
return 0;
}
--- a/fs/proc/proc_tty.c
+++ b/fs/proc/proc_tty.c
@@ -131,7 +131,10 @@ static const struct seq_operations tty_d
void proc_tty_register_driver(struct tty_driver *driver)
{
struct proc_dir_entry *ent;
-
+
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return;
+
if (!driver->driver_name || driver->proc_entry ||
!driver->ops->proc_show)
return;
@@ -148,6 +151,9 @@ void proc_tty_unregister_driver(struct t
{
struct proc_dir_entry *ent;
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return;
+
ent = driver->proc_entry;
if (!ent)
return;
@@ -162,6 +168,9 @@ void proc_tty_unregister_driver(struct t
*/
void __init proc_tty_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return;
+
if (!proc_mkdir("tty", NULL))
return;
proc_mkdir("tty/ldisc", NULL); /* Preserved: it's userspace visible */
--- a/include/net/snmp.h
+++ b/include/net/snmp.h
@@ -124,6 +124,21 @@ struct linux_tls_mib {
#define DECLARE_SNMP_STAT(type, name) \
extern __typeof__(type) __percpu *name
+#ifdef CONFIG_PROC_STRIPPED
+#define __SNMP_STATS_DUMMY(mib) \
+ do { (void) mib->mibs[0]; } while(0)
+
+#define __SNMP_INC_STATS(mib, field) __SNMP_STATS_DUMMY(mib)
+#define SNMP_INC_STATS_ATOMIC_LONG(mib, field) __SNMP_STATS_DUMMY(mib)
+#define SNMP_INC_STATS(mib, field) __SNMP_STATS_DUMMY(mib)
+#define SNMP_DEC_STATS(mib, field) __SNMP_STATS_DUMMY(mib)
+#define __SNMP_ADD_STATS(mib, field, addend) __SNMP_STATS_DUMMY(mib)
+#define SNMP_ADD_STATS(mib, field, addend) __SNMP_STATS_DUMMY(mib)
+#define SNMP_UPD_PO_STATS(mib, basefield, addend) __SNMP_STATS_DUMMY(mib)
+#define __SNMP_UPD_PO_STATS(mib, basefield, addend) __SNMP_STATS_DUMMY(mib)
+
+#else
+
#define __SNMP_INC_STATS(mib, field) \
__this_cpu_inc(mib->mibs[field])
@@ -154,8 +169,9 @@ struct linux_tls_mib {
__this_cpu_add(ptr[basefield##OCTETS], addend); \
} while (0)
+#endif
-#if BITS_PER_LONG==32
+#if (BITS_PER_LONG==32) && !defined(CONFIG_PROC_STRIPPED)
#define __SNMP_ADD_STATS64(mib, field, addend) \
do { \
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -1370,6 +1370,9 @@ void __init msg_init(void)
{
msg_init_ns(&init_ipc_ns);
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return;
+
ipc_init_proc_interface("sysvipc/msg",
" key msqid perms cbytes qnum lspid lrpid uid gid cuid cgid stime rtime ctime\n",
IPC_MSG_IDS, sysvipc_msg_proc_show);
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -268,6 +268,8 @@ void sem_exit_ns(struct ipc_namespace *n
void __init sem_init(void)
{
sem_init_ns(&init_ipc_ns);
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return;
ipc_init_proc_interface("sysvipc/sem",
" key semid perms nsems uid gid cuid cgid otime ctime\n",
IPC_SEM_IDS, sysvipc_sem_proc_show);
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -154,6 +154,8 @@ pure_initcall(ipc_ns_init);
void __init shm_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return;
ipc_init_proc_interface("sysvipc/shm",
#if BITS_PER_LONG <= 32
" key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap\n",
--- a/ipc/util.c
+++ b/ipc/util.c
@@ -141,6 +141,9 @@ void __init ipc_init_proc_interface(cons
struct proc_dir_entry *pde;
struct ipc_proc_iface *iface;
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return;
+
iface = kmalloc(sizeof(*iface), GFP_KERNEL);
if (!iface)
return;
--- a/kernel/exec_domain.c
+++ b/kernel/exec_domain.c
@@ -29,6 +29,8 @@ static int execdomains_proc_show(struct
static int __init proc_execdomains_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
proc_create_single("execdomains", 0, NULL, execdomains_proc_show);
return 0;
}
--- a/kernel/irq/proc.c
+++ b/kernel/irq/proc.c
@@ -341,6 +341,9 @@ void register_irq_proc(unsigned int irq,
void __maybe_unused *irqp = (void *)(unsigned long) irq;
char name [MAX_NAMELEN];
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
+ return;
+
if (!root_irq_dir || (desc->irq_data.chip == &no_irq_chip))
return;
@@ -394,6 +397,9 @@ void unregister_irq_proc(unsigned int ir
{
char name [MAX_NAMELEN];
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
+ return;
+
if (!root_irq_dir || !desc->dir)
return;
#ifdef CONFIG_SMP
@@ -432,6 +438,9 @@ void init_irq_proc(void)
unsigned int irq;
struct irq_desc *desc;
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
+ return;
+
/* create /proc/irq */
root_irq_dir = proc_mkdir("irq", NULL);
if (!root_irq_dir)
--- a/kernel/time/timer_list.c
+++ b/kernel/time/timer_list.c
@@ -350,6 +350,8 @@ static int __init init_timer_list_procfs
{
struct proc_dir_entry *pe;
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
pe = proc_create_seq_private("timer_list", 0400, NULL, &timer_list_sops,
sizeof(struct timer_list_iter), NULL);
if (!pe)
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -4205,6 +4205,8 @@ static const struct seq_operations vmall
static int __init proc_vmalloc_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
if (IS_ENABLED(CONFIG_NUMA))
proc_create_seq_private("vmallocinfo", 0400, NULL,
&vmalloc_op,
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -2109,10 +2109,12 @@ void __init init_mm_internals(void)
start_shepherd_timer();
#endif
#ifdef CONFIG_PROC_FS
- proc_create_seq("buddyinfo", 0444, NULL, &fragmentation_op);
- proc_create_seq("pagetypeinfo", 0400, NULL, &pagetypeinfo_op);
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
+ proc_create_seq("buddyinfo", 0444, NULL, &fragmentation_op);
+ proc_create_seq("pagetypeinfo", 0400, NULL, &pagetypeinfo_op);
+ proc_create_seq("zoneinfo", 0444, NULL, &zoneinfo_op);
+ }
proc_create_seq("vmstat", 0444, NULL, &vmstat_op);
- proc_create_seq("zoneinfo", 0444, NULL, &zoneinfo_op);
#endif
}
--- a/net/8021q/vlanproc.c
+++ b/net/8021q/vlanproc.c
@@ -93,6 +93,9 @@ void vlan_proc_cleanup(struct net *net)
{
struct vlan_net *vn = net_generic(net, vlan_net_id);
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return;
+
if (vn->proc_vlan_conf)
remove_proc_entry(name_conf, vn->proc_vlan_dir);
@@ -112,6 +115,9 @@ int __net_init vlan_proc_init(struct net
{
struct vlan_net *vn = net_generic(net, vlan_net_id);
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
+
vn->proc_vlan_dir = proc_net_mkdir(net, name_root, net->proc_net);
if (!vn->proc_vlan_dir)
goto err;
--- a/net/core/net-procfs.c
+++ b/net/core/net-procfs.c
@@ -319,10 +319,12 @@ static int __net_init dev_proc_net_init(
if (!proc_create_net("dev", 0444, net->proc_net, &dev_seq_ops,
sizeof(struct seq_net_private)))
goto out;
- if (!proc_create_seq("softnet_stat", 0444, net->proc_net,
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
+ !proc_create_seq("softnet_stat", 0444, net->proc_net,
&softnet_seq_ops))
goto out_dev;
- if (!proc_create_net("ptype", 0444, net->proc_net, &ptype_seq_ops,
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
+ !proc_create_net("ptype", 0444, net->proc_net, &ptype_seq_ops,
sizeof(struct seq_net_private)))
goto out_softnet;
@@ -332,9 +334,11 @@ static int __net_init dev_proc_net_init(
out:
return rc;
out_ptype:
- remove_proc_entry("ptype", net->proc_net);
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
+ remove_proc_entry("ptype", net->proc_net);
out_softnet:
- remove_proc_entry("softnet_stat", net->proc_net);
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
+ remove_proc_entry("softnet_stat", net->proc_net);
out_dev:
remove_proc_entry("dev", net->proc_net);
goto out;
@@ -344,8 +348,10 @@ static void __net_exit dev_proc_net_exit
{
wext_proc_exit(net);
- remove_proc_entry("ptype", net->proc_net);
- remove_proc_entry("softnet_stat", net->proc_net);
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
+ remove_proc_entry("ptype", net->proc_net);
+ remove_proc_entry("softnet_stat", net->proc_net);
+ }
remove_proc_entry("dev", net->proc_net);
}
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -4105,6 +4105,8 @@ static __net_initdata struct pernet_oper
static int __init proto_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
return register_pernet_subsys(&proto_net_ops);
}
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -3032,11 +3032,13 @@ static const struct seq_operations fib_r
int __net_init fib_proc_init(struct net *net)
{
- if (!proc_create_net("fib_trie", 0444, net->proc_net, &fib_trie_seq_ops,
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
+ !proc_create_net("fib_trie", 0444, net->proc_net, &fib_trie_seq_ops,
sizeof(struct fib_trie_iter)))
goto out1;
- if (!proc_create_net_single("fib_triestat", 0444, net->proc_net,
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
+ !proc_create_net_single("fib_triestat", 0444, net->proc_net,
fib_triestat_seq_show, NULL))
goto out2;
@@ -3047,17 +3049,21 @@ int __net_init fib_proc_init(struct net
return 0;
out3:
- remove_proc_entry("fib_triestat", net->proc_net);
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
+ remove_proc_entry("fib_triestat", net->proc_net);
out2:
- remove_proc_entry("fib_trie", net->proc_net);
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
+ remove_proc_entry("fib_trie", net->proc_net);
out1:
return -ENOMEM;
}
void __net_exit fib_proc_exit(struct net *net)
{
- remove_proc_entry("fib_trie", net->proc_net);
- remove_proc_entry("fib_triestat", net->proc_net);
+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
+ remove_proc_entry("fib_trie", net->proc_net);
+ remove_proc_entry("fib_triestat", net->proc_net);
+ }
remove_proc_entry("route", net->proc_net);
}
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -553,5 +553,8 @@ static __net_initdata struct pernet_oper
int __init ip_misc_proc_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
+
return register_pernet_subsys(&ip_proc_ops);
}
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -380,6 +380,9 @@ static struct pernet_operations ip_rt_pr
static int __init ip_rt_proc_init(void)
{
+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+ return 0;
+
return register_pernet_subsys(&ip_rt_proc_ops);
}

93
6.7/target/linux/generic/hack-6.7/904-debloat_dma_buf.patch Normal file
View file

@ -0,0 +1,93 @@
From e3692cb2fcd5ba1244512a0f43b8118f65f1c375 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 8 Jul 2017 08:20:43 +0200
Subject: debloat: dmabuf
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/base/Kconfig | 2 +-
drivers/dma-buf/Makefile | 10 +++++++---
drivers/dma-buf/dma-buf.c | 4 +++-
kernel/sched/core.c | 1 +
4 files changed, 12 insertions(+), 5 deletions(-)
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -198,7 +198,7 @@ config SOC_BUS
source "drivers/base/regmap/Kconfig"
config DMA_SHARED_BUFFER
- bool
+ tristate
default n
select IRQ_WORK
help
--- a/drivers/dma-buf/heaps/Makefile
+++ b/drivers/dma-buf/heaps/Makefile
@@ -1,3 +1,3 @@
# SPDX-License-Identifier: GPL-2.0
-obj-$(CONFIG_DMABUF_HEAPS_SYSTEM) += system_heap.o
-obj-$(CONFIG_DMABUF_HEAPS_CMA) += cma_heap.o
+dma-buf-objs-$(CONFIG_DMABUF_HEAPS_SYSTEM) += system_heap.o
+dma-buf-objs-$(CONFIG_DMABUF_HEAPS_CMA) += cma_heap.o
--- a/drivers/dma-buf/Makefile
+++ b/drivers/dma-buf/Makefile
@@ -1,12 +1,14 @@
# SPDX-License-Identifier: GPL-2.0-only
-obj-y := dma-buf.o dma-fence.o dma-fence-array.o dma-fence-chain.o \
+obj-$(CONFIG_DMA_SHARED_BUFFER) := dma-shared-buffer.o
+
+dma-buf-objs-y := dma-buf.o dma-fence.o dma-fence-array.o dma-fence-chain.o \
dma-fence-unwrap.o dma-resv.o
-obj-$(CONFIG_DMABUF_HEAPS) += dma-heap.o
-obj-$(CONFIG_DMABUF_HEAPS) += heaps/
-obj-$(CONFIG_SYNC_FILE) += sync_file.o
-obj-$(CONFIG_SW_SYNC) += sw_sync.o sync_debug.o
-obj-$(CONFIG_UDMABUF) += udmabuf.o
-obj-$(CONFIG_DMABUF_SYSFS_STATS) += dma-buf-sysfs-stats.o
+dma-buf-objs-$(CONFIG_DMABUF_HEAPS) += dma-heap.o
+obj-$(CONFIG_DMABUF_HEAPS) += heaps/
+dma-buf-objs-$(CONFIG_SYNC_FILE) += sync_file.o
+dma-buf-objs-$(CONFIG_SW_SYNC) += sw_sync.o sync_debug.o
+dma-buf-objs-$(CONFIG_UDMABUF) += udmabuf.o
+dma-buf-objs-$(CONFIG_DMABUF_SYSFS_STATS) += dma-buf-sysfs-stats.o
dmabuf_selftests-y := \
selftest.o \
@@ -15,4 +17,6 @@ dmabuf_selftests-y := \
st-dma-fence-unwrap.o \
st-dma-resv.o
-obj-$(CONFIG_DMABUF_SELFTESTS) += dmabuf_selftests.o
+dma-buf-objs-$(CONFIG_DMABUF_SELFTESTS) += dmabuf_selftests.o
+
+dma-shared-buffer-objs := $(dma-buf-objs-y)
--- a/drivers/dma-buf/dma-buf.c
+++ b/drivers/dma-buf/dma-buf.c
@@ -1636,4 +1636,5 @@ static void __exit dma_buf_deinit(void)
kern_unmount(dma_buf_mnt);
dma_buf_uninit_sysfs_statistics();
}
-__exitcall(dma_buf_deinit);
+module_exit(dma_buf_deinit);
+MODULE_LICENSE("GPL");
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -4363,6 +4363,7 @@ int wake_up_state(struct task_struct *p,
{
return try_to_wake_up(p, state, 0);
}
+EXPORT_SYMBOL_GPL(wake_up_state);
/*
* Perform scheduler related setup for a newly forked process p.
--- a/fs/d_path.c
+++ b/fs/d_path.c
@@ -313,6 +313,7 @@ char *dynamic_dname(char *buffer, int bu
buffer += buflen - sz;
return memcpy(buffer, temp, sz);
}
+EXPORT_SYMBOL_GPL(dynamic_dname);
char *simple_dname(struct dentry *dentry, char *buffer, int buflen)
{

32
6.7/target/linux/generic/hack-6.7/910-kobject_uevent.patch Normal file
View file

@ -0,0 +1,32 @@
From 0d37e6edc09c99e683dd91ca0e83bbc0df8477b3 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sun, 16 Jul 2017 16:56:10 +0200
Subject: lib: add uevent_next_seqnum()
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
include/linux/kobject.h | 5 +++++
lib/kobject_uevent.c | 37 +++++++++++++++++++++++++++++++++++++
2 files changed, 42 insertions(+)
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -179,6 +179,18 @@ out:
return r;
}
+u64 uevent_next_seqnum(void)
+{
+ u64 seq;
+
+ mutex_lock(&uevent_sock_mutex);
+ seq = ++uevent_seqnum;
+ mutex_unlock(&uevent_sock_mutex);
+
+ return seq;
+}
+EXPORT_SYMBOL_GPL(uevent_next_seqnum);
+
/**
* kobject_synth_uevent - send synthetic uevent with arguments
*

76
6.7/target/linux/generic/hack-6.7/911-kobject_add_broadcast_uevent.patch Normal file
View file

@ -0,0 +1,76 @@
From 0d37e6edc09c99e683dd91ca0e83bbc0df8477b3 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sun, 16 Jul 2017 16:56:10 +0200
Subject: lib: add uevent_next_seqnum()
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
include/linux/kobject.h | 5 +++++
lib/kobject_uevent.c | 37 +++++++++++++++++++++++++++++++++++++
2 files changed, 42 insertions(+)
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -32,6 +32,8 @@
#define UEVENT_NUM_ENVP 64 /* number of env pointers */
#define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */
+struct sk_buff;
+
#ifdef CONFIG_UEVENT_HELPER
/* path to the userspace helper executed on an event */
extern char uevent_helper[];
@@ -224,4 +226,7 @@ int kobject_synth_uevent(struct kobject
__printf(2, 3)
int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...);
+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
+ gfp_t allocation);
+
#endif /* _KOBJECT_H_ */
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -691,6 +691,43 @@ int add_uevent_var(struct kobj_uevent_en
EXPORT_SYMBOL_GPL(add_uevent_var);
#if defined(CONFIG_NET)
+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
+ gfp_t allocation)
+{
+ struct uevent_sock *ue_sk;
+ int err = 0;
+
+ /* send netlink message */
+ mutex_lock(&uevent_sock_mutex);
+ list_for_each_entry(ue_sk, &uevent_sock_list, list) {
+ struct sock *uevent_sock = ue_sk->sk;
+ struct sk_buff *skb2;
+
+ skb2 = skb_clone(skb, allocation);
+ if (!skb2)
+ break;
+
+ err = netlink_broadcast(uevent_sock, skb2, pid, group,
+ allocation);
+ if (err)
+ break;
+ }
+ mutex_unlock(&uevent_sock_mutex);
+
+ kfree_skb(skb);
+ return err;
+}
+#else
+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
+ gfp_t allocation)
+{
+ kfree_skb(skb);
+ return 0;
+}
+#endif
+EXPORT_SYMBOL_GPL(broadcast_uevent);
+
+#if defined(CONFIG_NET)
static int uevent_net_broadcast(struct sock *usk, struct sk_buff *skb,
struct netlink_ext_ack *extack)
{

21
6.7/target/linux/generic/hack-6.7/920-device_tree_cmdline.patch Normal file
View file

@ -0,0 +1,21 @@
From e08bcbbaa52fcc41f02743fd2e62a33255ce52da Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Wed, 13 Jul 2022 13:52:28 +0200
Subject: [PATCH] of/ftd: add device tree cmdline
---
drivers/of/fdt.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1183,6 +1183,9 @@ int __init early_init_dt_scan_chosen(cha
p = of_get_flat_dt_prop(node, "bootargs", &l);
if (p != NULL && l > 0)
strscpy(cmdline, p, min(l, COMMAND_LINE_SIZE));
+ p = of_get_flat_dt_prop(node, "bootargs-append", &l);
+ if (p != NULL && l > 0)
+ strlcat(cmdline, p, min_t(int, strlen(cmdline) + (int)l, COMMAND_LINE_SIZE));
handle_cmdline:
/*

30
6.7/target/linux/generic/hack-6.7/930-Revert-Revert-Revert-driver-core-Set-fw_devlink-on-b.patch Normal file
View file

@ -0,0 +1,30 @@
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Tue, 19 Jul 2022 06:17:48 +0200
Subject: [PATCH] Revert "Revert "Revert "driver core: Set fw_devlink=on by
default"""
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This reverts commit ea718c699055c8566eb64432388a04974c43b2ea.
With of_platform_populate() called for MTD partitions that commit breaks
probing devices which reference MTD in device tree.
Link: https://lore.kernel.org/all/696cb2da-20b9-b3dd-46d9-de4bf91a1506@gmail.com/T/#u
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
drivers/base/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1700,7 +1700,7 @@ static void device_links_purge(struct de
#define FW_DEVLINK_FLAGS_RPM (FW_DEVLINK_FLAGS_ON | \
DL_FLAG_PM_RUNTIME)
-static u32 fw_devlink_flags = FW_DEVLINK_FLAGS_ON;
+static u32 fw_devlink_flags = FW_DEVLINK_FLAGS_PERMISSIVE;
static int __init fw_devlink_setup(char *arg)
{
if (!arg)

81
6.7/target/linux/generic/hack-6.7/998-ndpi-hook.patch Normal file
View file

@ -0,0 +1,81 @@
diff -urpN linux-6.1.38.old/include/net/netfilter/nf_conntrack.h linux-6.1.38/include/net/netfilter/nf_conntrack.h
--- linux-6.1.38.old/include/net/netfilter/nf_conntrack.h 2023-07-05 23:27:38.000000000 +0600
+++ linux-6.1.38/include/net/netfilter/nf_conntrack.h 2023-07-14 12:34:56.663750711 +0600
@@ -362,6 +362,11 @@ static inline struct nf_conntrack_net *n
return net_generic(net, nf_conntrack_net_id);
}
+#ifdef CONFIG_NF_CONNTRACK_DESTROY_HOOK
+void register_nf_ct_destroy_hook(void (*hook)(struct nf_conn *));
+void unregister_nf_ct_destroy_hook(void);
+#endif
+
#define NF_CT_STAT_INC(net, count) __this_cpu_inc((net)->ct.stat->count)
#define NF_CT_STAT_INC_ATOMIC(net, count) this_cpu_inc((net)->ct.stat->count)
#define NF_CT_STAT_ADD_ATOMIC(net, count, v) this_cpu_add((net)->ct.stat->count, (v))
diff -urpN linux-6.1.38.old/net/netfilter/Kconfig linux-6.1.38/net/netfilter/Kconfig
--- linux-6.1.38.old/net/netfilter/Kconfig 2023-07-05 23:27:38.000000000 +0600
+++ linux-6.1.38/net/netfilter/Kconfig 2023-07-14 12:34:11.966879899 +0600
@@ -76,11 +76,15 @@ config NETFILTER_NETLINK_OSF
If this option is enabled, the kernel will include support
for passive OS fingerprint via NFNETLINK.
+config NF_CONNTRACK_DESTROY_HOOK
+ bool
+
config NF_CONNTRACK
tristate "Netfilter connection tracking support"
default m if NETFILTER_ADVANCED=n
select NF_DEFRAG_IPV4
select NF_DEFRAG_IPV6 if IPV6 != n
+ select NF_CONNTRACK_DESTROY_HOOK
help
Connection tracking keeps a record of what packets have passed
through your machine, in order to figure out how they are related
diff -urpN linux-6.1.38.old/net/netfilter/nf_conntrack_core.c linux-6.1.38/net/netfilter/nf_conntrack_core.c
--- linux-6.1.38.old/net/netfilter/nf_conntrack_core.c 2023-07-05 23:27:38.000000000 +0600
+++ linux-6.1.38/net/netfilter/nf_conntrack_core.c 2023-07-14 12:33:45.580092713 +0600
@@ -582,9 +582,30 @@ static void destroy_gre_conntrack(struct
#endif
}
+#ifdef CONFIG_NF_CONNTRACK_DESTROY_HOOK
+
+static void (*nf_ct_destroy_hook)(struct nf_conn *) __rcu __read_mostly = NULL;
+
+void register_nf_ct_destroy_hook(void (*hook)(struct nf_conn *))
+{
+ rcu_assign_pointer(nf_ct_destroy_hook, hook);
+}
+EXPORT_SYMBOL(register_nf_ct_destroy_hook);
+
+void unregister_nf_ct_destroy_hook(void)
+{
+ rcu_assign_pointer(nf_ct_destroy_hook, NULL);
+}
+
+EXPORT_SYMBOL(unregister_nf_ct_destroy_hook);
+#endif
+
void nf_ct_destroy(struct nf_conntrack *nfct)
{
struct nf_conn *ct = (struct nf_conn *)nfct;
+#ifdef CONFIG_NF_CONNTRACK_DESTROY_HOOK
+ void (*hook)(struct nf_conn *);
+#endif
pr_debug("%s(%p)\n", __func__, ct);
WARN_ON(refcount_read(&nfct->use) != 0);
@@ -594,6 +615,12 @@ void nf_ct_destroy(struct nf_conntrack *
return;
}
+#ifdef CONFIG_NF_CONNTRACK_DESTROY_HOOK
+ hook = rcu_dereference(nf_ct_destroy_hook);
+ if (hook)
+ hook(ct);
+#endif
+
if (unlikely(nf_ct_protonum(ct) == IPPROTO_GRE))
destroy_gre_conntrack(ct);

29
6.7/target/linux/generic/pending-6.7/100-compiler.h-only-include-asm-rwonce.h-for-kernel-code.patch Normal file
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@ -0,0 +1,29 @@
From: Felix Fietkau <nbd@nbd.name>
Date: Thu, 22 Oct 2020 22:00:03 +0200
Subject: [PATCH] compiler.h: only include asm/rwonce.h for kernel code
This header file is not in uapi, which makes any user space code that includes
linux/compiler.h to fail with the error 'asm/rwonce.h: No such file or directory'
Fixes: e506ea451254 ("compiler.h: Split {READ,WRITE}_ONCE definitions out into rwonce.h")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -203,6 +203,8 @@ void ftrace_likely_update(struct ftrace_
__v; \
})
+#include <asm/rwonce.h>
+
#endif /* __KERNEL__ */
/*
@@ -243,6 +245,4 @@ static inline void *offset_to_ptr(const
*/
#define prevent_tail_call_optimization() mb()
-#include <asm/rwonce.h>
-
#endif /* __LINUX_COMPILER_H */

57
6.7/target/linux/generic/pending-6.7/102-MIPS-only-process-negative-stack-offsets-on-stack-tr.patch Normal file
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@ -0,0 +1,57 @@
From: Felix Fietkau <nbd@nbd.name>
Date: Wed, 18 Apr 2018 10:50:05 +0200
Subject: [PATCH] MIPS: only process negative stack offsets on stack traces
Fixes endless back traces in cases where the compiler emits a stack
pointer increase in a branch delay slot (probably for some form of
function return).
[ 3.475442] BUG: MAX_STACK_TRACE_ENTRIES too low!
[ 3.480070] turning off the locking correctness validator.
[ 3.485521] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.14.34 #0
[ 3.491475] Stack : 00000000 00000000 00000000 00000000 80e0fce2 00000034 00000000 00000000
[ 3.499764] 87c3838c 80696377 8061047c 00000000 00000001 00000001 87c2d850 6534689f
[ 3.508059] 00000000 00000000 80e10000 00000000 00000000 000000cf 0000000f 00000000
[ 3.516353] 00000000 806a0000 00076891 00000000 00000000 00000000 ffffffff 00000000
[ 3.524648] 806c0000 00000004 80e10000 806a0000 00000003 80690000 00000000 80700000
[ 3.532942] ...
[ 3.535362] Call Trace:
[ 3.537818] [<80010a48>] show_stack+0x58/0x100
[ 3.542207] [<804c2f78>] dump_stack+0xe8/0x170
[ 3.546613] [<80079f90>] save_trace+0xf0/0x110
[ 3.551010] [<8007b1ec>] mark_lock+0x33c/0x78c
[ 3.555413] [<8007bf48>] __lock_acquire+0x2ac/0x1a08
[ 3.560337] [<8007de60>] lock_acquire+0x64/0x8c
[ 3.564846] [<804e1570>] _raw_spin_lock_irqsave+0x54/0x78
[ 3.570186] [<801b618c>] kernfs_notify+0x94/0xac
[ 3.574770] [<801b7b10>] sysfs_notify+0x74/0xa0
[ 3.579257] [<801b618c>] kernfs_notify+0x94/0xac
[ 3.583839] [<801b7b10>] sysfs_notify+0x74/0xa0
[ 3.588329] [<801b618c>] kernfs_notify+0x94/0xac
[ 3.592911] [<801b7b10>] sysfs_notify+0x74/0xa0
[ 3.597401] [<801b618c>] kernfs_notify+0x94/0xac
[ 3.601983] [<801b7b10>] sysfs_notify+0x74/0xa0
[ 3.606473] [<801b618c>] kernfs_notify+0x94/0xac
[ 3.611055] [<801b7b10>] sysfs_notify+0x74/0xa0
[ 3.615545] [<801b618c>] kernfs_notify+0x94/0xac
[ 3.620125] [<801b7b10>] sysfs_notify+0x74/0xa0
[ 3.624619] [<801b618c>] kernfs_notify+0x94/0xac
[ 3.629197] [<801b7b10>] sysfs_notify+0x74/0xa0
[ 3.633691] [<801b618c>] kernfs_notify+0x94/0xac
[ 3.638269] [<801b7b10>] sysfs_notify+0x74/0xa0
[ 3.642763] [<801b618c>] kernfs_notify+0x94/0xac
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -394,6 +394,8 @@ static inline int is_sp_move_ins(union m
if (ip->i_format.opcode == addiu_op ||
ip->i_format.opcode == daddiu_op) {
+ if (ip->i_format.simmediate > 0)
+ return 0;
*frame_size = -ip->i_format.simmediate;
return 1;
}

21
6.7/target/linux/generic/pending-6.7/103-kbuild-export-SUBARCH.patch Normal file
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@ -0,0 +1,21 @@
From 173019b66dcc9d68ad9333aa744dad1e369b5aa8 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sun, 9 Jul 2017 00:26:53 +0200
Subject: [PATCH 34/34] kernel: add compile fix for linux 4.9 on x86
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/Makefile
+++ b/Makefile
@@ -606,7 +606,7 @@ endif
# Allows the usage of unstable features in stable compilers.
export RUSTC_BOOTSTRAP := 1
-export ARCH SRCARCH CONFIG_SHELL BASH HOSTCC KBUILD_HOSTCFLAGS CROSS_COMPILE LD CC HOSTPKG_CONFIG
+export ARCH SRCARCH SUBARCH CONFIG_SHELL BASH HOSTCC KBUILD_HOSTCFLAGS CROSS_COMPILE LD CC HOSTPKG_CONFIG
export RUSTC RUSTDOC RUSTFMT RUSTC_OR_CLIPPY_QUIET RUSTC_OR_CLIPPY BINDGEN CARGO
export HOSTRUSTC KBUILD_HOSTRUSTFLAGS
export CPP AR NM STRIP OBJCOPY OBJDUMP READELF PAHOLE RESOLVE_BTFIDS LEX YACC AWK INSTALLKERNEL

75
6.7/target/linux/generic/pending-6.7/111-watchdog-max63xx_wdt-Add-support-for-specifying-WDI-.patch Normal file
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@ -0,0 +1,75 @@
From bd1b9f66d5134e518419f4c4dacf1884c1616983 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
Date: Thu, 28 Apr 2022 11:13:23 +0200
Subject: [PATCH] watchdog: max63xx_wdt: Add support for specifying WDI logic
via GPIO
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
On some boards is WDI logic of max6370 chip connected via GPIO.
So extend max63xx_wdt driver to allow specifying WDI logic via GPIO.
Signed-off-by: Pali Rohár <pali@kernel.org>
---
drivers/watchdog/max63xx_wdt.c | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
--- a/drivers/watchdog/max63xx_wdt.c
+++ b/drivers/watchdog/max63xx_wdt.c
@@ -27,6 +27,7 @@
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/property.h>
+#include <linux/gpio/consumer.h>
#define DEFAULT_HEARTBEAT 60
#define MAX_HEARTBEAT 60
@@ -53,6 +54,9 @@ struct max63xx_wdt {
void __iomem *base;
spinlock_t lock;
+ /* GPIOs */
+ struct gpio_desc *gpio_wdi;
+
/* WDI and WSET bits write access routines */
void (*ping)(struct max63xx_wdt *wdt);
void (*set)(struct max63xx_wdt *wdt, u8 set);
@@ -158,6 +162,17 @@ static const struct watchdog_info max63x
.identity = "max63xx Watchdog",
};
+static void max63xx_gpio_ping(struct max63xx_wdt *wdt)
+{
+ spin_lock(&wdt->lock);
+
+ gpiod_set_value(wdt->gpio_wdi, 1);
+ udelay(1);
+ gpiod_set_value(wdt->gpio_wdi, 0);
+
+ spin_unlock(&wdt->lock);
+}
+
static void max63xx_mmap_ping(struct max63xx_wdt *wdt)
{
u8 val;
@@ -225,10 +240,19 @@ static int max63xx_wdt_probe(struct plat
return -EINVAL;
}
+ wdt->gpio_wdi = devm_gpiod_get(dev, NULL, GPIOD_FLAGS_BIT_DIR_OUT);
+ if (IS_ERR(wdt->gpio_wdi) && PTR_ERR(wdt->gpio_wdi) != -ENOENT)
+ return dev_err_probe(dev, PTR_ERR(wdt->gpio_wdi),
+ "unable to request gpio: %ld\n",
+ PTR_ERR(wdt->gpio_wdi));
+
err = max63xx_mmap_init(pdev, wdt);
if (err)
return err;
+ if (!IS_ERR(wdt->gpio_wdi))
+ wdt->ping = max63xx_gpio_ping;
+
platform_set_drvdata(pdev, &wdt->wdd);
watchdog_set_drvdata(&wdt->wdd, wdt);

94
6.7/target/linux/generic/pending-6.7/190-rtc-rs5c372-support_alarms_up_to_1_week.patch Normal file
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@ -0,0 +1,94 @@
From: Daniel González Cabanelas <dgcbueu@gmail.com>
Subject: [PATCH 1/2] rtc: rs5c372: support alarms up to 1 week
The Ricoh R2221x, R2223x, RS5C372, RV5C387A chips can handle 1 week
alarms.
Read the "wday" alarm register and convert it to a date to support up 1
week in our driver.
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
---
drivers/rtc/rtc-rs5c372.c | 48 ++++++++++++++++++++++++++++++++++-----
1 file changed, 42 insertions(+), 6 deletions(-)
--- a/drivers/rtc/rtc-rs5c372.c
+++ b/drivers/rtc/rtc-rs5c372.c
@@ -399,7 +399,9 @@ static int rs5c_read_alarm(struct device
{
struct i2c_client *client = to_i2c_client(dev);
struct rs5c372 *rs5c = i2c_get_clientdata(client);
- int status;
+ int status, wday_offs;
+ struct rtc_time rtc;
+ unsigned long alarm_secs;
status = rs5c_get_regs(rs5c);
if (status < 0)
@@ -409,6 +411,30 @@ static int rs5c_read_alarm(struct device
t->time.tm_sec = 0;
t->time.tm_min = bcd2bin(rs5c->regs[RS5C_REG_ALARM_A_MIN] & 0x7f);
t->time.tm_hour = rs5c_reg2hr(rs5c, rs5c->regs[RS5C_REG_ALARM_A_HOURS]);
+ t->time.tm_wday = ffs(rs5c->regs[RS5C_REG_ALARM_A_WDAY] & 0x7f) - 1;
+
+ /* determine the day, month and year based on alarm wday, taking as a
+ * reference the current time from the rtc
+ */
+ status = rs5c372_rtc_read_time(dev, &rtc);
+ if (status < 0)
+ return status;
+
+ wday_offs = t->time.tm_wday - rtc.tm_wday;
+ alarm_secs = mktime64(rtc.tm_year + 1900,
+ rtc.tm_mon + 1,
+ rtc.tm_mday + wday_offs,
+ t->time.tm_hour,
+ t->time.tm_min,
+ t->time.tm_sec);
+
+ if (wday_offs < 0 || (wday_offs == 0 &&
+ (t->time.tm_hour < rtc.tm_hour ||
+ (t->time.tm_hour == rtc.tm_hour &&
+ t->time.tm_min <= rtc.tm_min))))
+ alarm_secs += 7 * 86400;
+
+ rtc_time64_to_tm(alarm_secs, &t->time);
/* ... and status */
t->enabled = !!(rs5c->regs[RS5C_REG_CTRL1] & RS5C_CTRL1_AALE);
@@ -423,12 +449,20 @@ static int rs5c_set_alarm(struct device
struct rs5c372 *rs5c = i2c_get_clientdata(client);
int status, addr, i;
unsigned char buf[3];
+ struct rtc_time rtc_tm;
+ unsigned long rtc_secs, alarm_secs;
- /* only handle up to 24 hours in the future, like RTC_ALM_SET */
- if (t->time.tm_mday != -1
- || t->time.tm_mon != -1
- || t->time.tm_year != -1)
+ /* chip only can handle alarms up to one week in the future*/
+ status = rs5c372_rtc_read_time(dev, &rtc_tm);
+ if (status)
+ return status;
+ rtc_secs = rtc_tm_to_time64(&rtc_tm);
+ alarm_secs = rtc_tm_to_time64(&t->time);
+ if (alarm_secs >= rtc_secs + 7 * 86400) {
+ dev_err(dev, "%s: alarm maximum is one week in the future (%d)\n",
+ __func__, status);
return -EINVAL;
+ }
/* REVISIT: round up tm_sec */
@@ -449,7 +483,9 @@ static int rs5c_set_alarm(struct device
/* set alarm */
buf[0] = bin2bcd(t->time.tm_min);
buf[1] = rs5c_hr2reg(rs5c, t->time.tm_hour);
- buf[2] = 0x7f; /* any/all days */
+ /* each bit is the day of the week, 0x7f means all days */
+ buf[2] = (t->time.tm_wday >= 0 && t->time.tm_wday < 7) ?
+ BIT(t->time.tm_wday) : 0x7f;
for (i = 0; i < sizeof(buf); i++) {
addr = RS5C_ADDR(RS5C_REG_ALARM_A_MIN + i);

71
6.7/target/linux/generic/pending-6.7/191-rtc-rs5c372-let_the_alarm_to_be_used_as_wakeup_source.patch Normal file
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@ -0,0 +1,71 @@
From: Daniel González Cabanelas <dgcbueu@gmail.com>
Subject: [PATCH 2/2] rtc: rs5c372: let the alarm to be used as wakeup source
Currently there is no use for the interrupts on the rs5c372 RTC and the
wakealarm isn't enabled. There are some devices like NASes which use this
RTC to wake up from the power off state when the INTR pin is activated by
the alarm clock.
Enable the alarm and let to be used as a wakeup source.
Tested on a Buffalo LS421DE NAS.
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
---
drivers/rtc/rtc-rs5c372.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
--- a/drivers/rtc/rtc-rs5c372.c
+++ b/drivers/rtc/rtc-rs5c372.c
@@ -833,6 +833,7 @@ static int rs5c372_probe(struct i2c_clie
int err = 0;
int smbus_mode = 0;
struct rs5c372 *rs5c372;
+ bool rs5c372_can_wakeup_device = false;
dev_dbg(&client->dev, "%s\n", __func__);
@@ -868,6 +869,12 @@ static int rs5c372_probe(struct i2c_clie
else
rs5c372->type = id->driver_data;
+#ifdef CONFIG_OF
+ if(of_property_read_bool(client->dev.of_node,
+ "wakeup-source"))
+ rs5c372_can_wakeup_device = true;
+#endif
+
/* we read registers 0x0f then 0x00-0x0f; skip the first one */
rs5c372->regs = &rs5c372->buf[1];
rs5c372->smbus = smbus_mode;
@@ -901,6 +908,8 @@ static int rs5c372_probe(struct i2c_clie
goto exit;
}
+ rs5c372->has_irq = 1;
+
/* if the oscillator lost power and no other software (like
* the bootloader) set it up, do it here.
*
@@ -927,6 +936,10 @@ static int rs5c372_probe(struct i2c_clie
);
/* REVISIT use client->irq to register alarm irq ... */
+ if (rs5c372_can_wakeup_device) {
+ device_init_wakeup(&client->dev, true);
+ }
+
rs5c372->rtc = devm_rtc_device_register(&client->dev,
rs5c372_driver.driver.name,
&rs5c372_rtc_ops, THIS_MODULE);
@@ -940,6 +953,10 @@ static int rs5c372_probe(struct i2c_clie
if (err)
goto exit;
+ /* the rs5c372 alarm only supports a minute accuracy */
+ set_bit(RTC_FEATURE_ALARM_RES_MINUTE, rs5c372->rtc->features);
+ clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rs5c372->rtc->features);
+
return 0;
exit:

30
6.7/target/linux/generic/pending-6.7/240-remove-unsane-filenames-from-deps_initramfs-list.patch Normal file
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@ -0,0 +1,30 @@
From: Gabor Juhos <juhosg@openwrt.org>
Subject: usr: sanitize deps_initramfs list
If any filename in the intramfs dependency
list contains a colon, that causes a kernel
build error like this:
/devel/openwrt/build_dir/linux-ar71xx_generic/linux-3.6.6/usr/Makefile:58: *** multiple target patterns. Stop.
make[5]: *** [usr] Error 2
Fix it by removing such filenames from the
deps_initramfs list.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
usr/Makefile | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
--- a/usr/Makefile
+++ b/usr/Makefile
@@ -56,6 +56,8 @@ hostprogs := gen_init_cpio
# The dependency list is generated by gen_initramfs.sh -l
-include $(obj)/.initramfs_data.cpio.d
+deps_initramfs := $(foreach v,$(deps_initramfs),$(if $(findstring :,$(v)),,$(v)))
+
# do not try to update files included in initramfs
$(deps_initramfs): ;

31
6.7/target/linux/generic/pending-6.7/270-platform-mikrotik-build-bits.patch Normal file
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@ -0,0 +1,31 @@
From c2deb5ef01a0ef09088832744cbace9e239a6ee0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thibaut=20VAR=C3=88NE?= <hacks@slashdirt.org>
Date: Sat, 28 Mar 2020 12:11:50 +0100
Subject: [PATCH] generic: platform/mikrotik build bits (5.4)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This patch adds platform/mikrotik kernel build bits
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
---
drivers/platform/Kconfig | 2 ++
drivers/platform/Makefile | 1 +
2 files changed, 3 insertions(+)
--- a/drivers/platform/Kconfig
+++ b/drivers/platform/Kconfig
@@ -16,3 +16,5 @@ source "drivers/platform/olpc/Kconfig"
source "drivers/platform/surface/Kconfig"
source "drivers/platform/x86/Kconfig"
+
+source "drivers/platform/mikrotik/Kconfig"
--- a/drivers/platform/Makefile
+++ b/drivers/platform/Makefile
@@ -11,3 +11,4 @@ obj-$(CONFIG_OLPC_EC) += olpc/
obj-$(CONFIG_GOLDFISH) += goldfish/
obj-$(CONFIG_CHROME_PLATFORMS) += chrome/
obj-$(CONFIG_SURFACE_PLATFORMS) += surface/
+obj-$(CONFIG_MIKROTIK) += mikrotik/

40
6.7/target/linux/generic/pending-6.7/300-mips_expose_boot_raw.patch Normal file
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@ -0,0 +1,40 @@
From: Mark Miller <mark@mirell.org>
Subject: mips: expose CONFIG_BOOT_RAW
This exposes the CONFIG_BOOT_RAW symbol in Kconfig. This is needed on
certain Broadcom chipsets running CFE in order to load the kernel.
Signed-off-by: Mark Miller <mark@mirell.org>
Acked-by: Rob Landley <rob@landley.net>
---
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1034,9 +1034,6 @@ config FW_ARC
config ARCH_MAY_HAVE_PC_FDC
bool
-config BOOT_RAW
- bool
-
config CEVT_BCM1480
bool
@@ -3091,6 +3088,18 @@ choice
bool "Extend builtin kernel arguments with bootloader arguments"
endchoice
+config BOOT_RAW
+ bool "Enable the kernel to be executed from the load address"
+ default n
+ help
+ Allow the kernel to be executed from the load address for
+ bootloaders which cannot read the ELF format. This places
+ a jump to start_kernel at the load address.
+
+ If unsure, say N.
+
+
+
endmenu
config LOCKDEP_SUPPORT

71
6.7/target/linux/generic/pending-6.7/301-MIPS-Add-barriers-between-dcache-icache-flushes.patch Normal file
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@ -0,0 +1,71 @@
From e6e6ef4275978823ec3a84133fc91f4ffbef5c84 Mon Sep 17 00:00:00 2001
From: Paul Burton <paul.burton@imgtec.com>
Date: Mon, 22 Feb 2016 18:09:44 +0000
Subject: [PATCH] MIPS: Add barriers between dcache & icache flushes
Index-based cache operations may be arbitrarily reordered by out of
order CPUs. Thus code which writes back the dcache & then invalidates
the icache using indexed cache ops must include a barrier between
operating on the 2 caches in order to prevent the scenario in which:
- icache invalidation occurs.
- icache fetch occurs, due to speculation.
- dcache writeback occurs.
If the above were allowed to happen then the icache would contain stale
data. Forcing the dcache writeback to complete before the icache
invalidation avoids this.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: James Hogan <james.hogan@imgtec.com>
---
arch/mips/mm/c-r4k.c | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -514,6 +514,7 @@ static inline void local_r4k___flush_cac
default:
r4k_blast_dcache();
+ mb(); /* cache instructions may be reordered */
r4k_blast_icache();
break;
}
@@ -594,8 +595,10 @@ static inline void local_r4k_flush_cache
if (cpu_has_dc_aliases || (exec && !cpu_has_ic_fills_f_dc))
r4k_blast_dcache();
/* If executable, blast stale lines from icache */
- if (exec)
+ if (exec) {
+ mb(); /* cache instructions may be reordered */
r4k_blast_icache();
+ }
}
static void r4k_flush_cache_range(struct vm_area_struct *vma,
@@ -696,8 +699,13 @@ static inline void local_r4k_flush_cache
if (cpu_has_dc_aliases || (exec && !cpu_has_ic_fills_f_dc)) {
vaddr ? r4k_blast_dcache_page(addr) :
r4k_blast_dcache_user_page(addr);
- if (exec && !cpu_icache_snoops_remote_store)
+ if (exec)
+ mb(); /* cache instructions may be reordered */
+
+ if (exec && !cpu_icache_snoops_remote_store) {
r4k_blast_scache_page(addr);
+ mb(); /* cache instructions may be reordered */
+ }
}
if (exec) {
if (vaddr && cpu_has_vtag_icache && mm == current->active_mm) {
@@ -764,6 +772,7 @@ static inline void __local_r4k_flush_ica
else
blast_dcache_range(start, end);
}
+ mb(); /* cache instructions may be reordered */
}
if (type == R4K_INDEX ||

370
6.7/target/linux/generic/pending-6.7/305-mips_module_reloc.patch Normal file
View file

@ -0,0 +1,370 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: mips: replace -mlong-calls with -mno-long-calls to make function calls faster in kernel modules to achieve this, try to
lede-commit: 3b3d64743ba2a874df9d70cd19e242205b0a788c
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
arch/mips/Makefile | 5 +
arch/mips/include/asm/module.h | 5 +
arch/mips/kernel/module.c | 279 ++++++++++++++++++++++++++++++++++++++++-
3 files changed, 284 insertions(+), 5 deletions(-)
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -97,8 +97,18 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
cflags-y += -msoft-float
LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
+ifdef CONFIG_64BIT
KBUILD_AFLAGS_MODULE += -mlong-calls
KBUILD_CFLAGS_MODULE += -mlong-calls
+else
+ ifdef CONFIG_DYNAMIC_FTRACE
+ KBUILD_AFLAGS_MODULE += -mlong-calls
+ KBUILD_CFLAGS_MODULE += -mlong-calls
+ else
+ KBUILD_AFLAGS_MODULE += -mno-long-calls
+ KBUILD_CFLAGS_MODULE += -mno-long-calls
+ endif
+endif
ifeq ($(CONFIG_RELOCATABLE),y)
LDFLAGS_vmlinux += --emit-relocs
--- a/arch/mips/include/asm/module.h
+++ b/arch/mips/include/asm/module.h
@@ -12,6 +12,11 @@ struct mod_arch_specific {
const struct exception_table_entry *dbe_start;
const struct exception_table_entry *dbe_end;
struct mips_hi16 *r_mips_hi16_list;
+
+ void *phys_plt_tbl;
+ void *virt_plt_tbl;
+ unsigned int phys_plt_offset;
+ unsigned int virt_plt_offset;
};
typedef uint8_t Elf64_Byte; /* Type for a 8-bit quantity. */
--- a/arch/mips/kernel/module.c
+++ b/arch/mips/kernel/module.c
@@ -32,23 +32,261 @@ struct mips_hi16 {
static LIST_HEAD(dbe_list);
static DEFINE_SPINLOCK(dbe_lock);
-#ifdef MODULE_START
+/*
+ * Get the potential max trampolines size required of the init and
+ * non-init sections. Only used if we cannot find enough contiguous
+ * physically mapped memory to put the module into.
+ */
+static unsigned int
+get_plt_size(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
+ const char *secstrings, unsigned int symindex, bool is_init)
+{
+ unsigned long ret = 0;
+ unsigned int i, j;
+ Elf_Sym *syms;
+
+ /* Everything marked ALLOC (this includes the exported symbols) */
+ for (i = 1; i < hdr->e_shnum; ++i) {
+ unsigned int info = sechdrs[i].sh_info;
+
+ if (sechdrs[i].sh_type != SHT_REL
+ && sechdrs[i].sh_type != SHT_RELA)
+ continue;
+
+ /* Not a valid relocation section? */
+ if (info >= hdr->e_shnum)
+ continue;
+
+ /* Don't bother with non-allocated sections */
+ if (!(sechdrs[info].sh_flags & SHF_ALLOC))
+ continue;
+
+ /* If it's called *.init*, and we're not init, we're
+ not interested */
+ if ((strstr(secstrings + sechdrs[i].sh_name, ".init") != 0)
+ != is_init)
+ continue;
+
+ syms = (Elf_Sym *) sechdrs[symindex].sh_addr;
+ if (sechdrs[i].sh_type == SHT_REL) {
+ Elf_Mips_Rel *rel = (void *) sechdrs[i].sh_addr;
+ unsigned int size = sechdrs[i].sh_size / sizeof(*rel);
+
+ for (j = 0; j < size; ++j) {
+ Elf_Sym *sym;
+
+ if (ELF_MIPS_R_TYPE(rel[j]) != R_MIPS_26)
+ continue;
+
+ sym = syms + ELF_MIPS_R_SYM(rel[j]);
+ if (!is_init && sym->st_shndx != SHN_UNDEF)
+ continue;
+
+ ret += 4 * sizeof(int);
+ }
+ } else {
+ Elf_Mips_Rela *rela = (void *) sechdrs[i].sh_addr;
+ unsigned int size = sechdrs[i].sh_size / sizeof(*rela);
+
+ for (j = 0; j < size; ++j) {
+ Elf_Sym *sym;
+
+ if (ELF_MIPS_R_TYPE(rela[j]) != R_MIPS_26)
+ continue;
+
+ sym = syms + ELF_MIPS_R_SYM(rela[j]);
+ if (!is_init && sym->st_shndx != SHN_UNDEF)
+ continue;
+
+ ret += 4 * sizeof(int);
+ }
+ }
+ }
+
+ return ret;
+}
+
+#ifndef MODULE_START
+static void *alloc_phys(unsigned long size)
+{
+ unsigned order;
+ struct page *page;
+ struct page *p;
+
+ size = PAGE_ALIGN(size);
+ order = get_order(size);
+
+ page = alloc_pages(GFP_KERNEL | __GFP_NORETRY | __GFP_NOWARN |
+ __GFP_THISNODE, order);
+ if (!page)
+ return NULL;
+
+ split_page(page, order);
+
+ /* mark all pages except for the last one */
+ for (p = page; p + 1 < page + (size >> PAGE_SHIFT); ++p)
+ set_bit(PG_owner_priv_1, &p->flags);
+
+ for (p = page + (size >> PAGE_SHIFT); p < page + (1 << order); ++p)
+ __free_page(p);
+
+ return page_address(page);
+}
+#endif
+
+static void free_phys(void *ptr)
+{
+ struct page *page;
+ bool free;
+
+ page = virt_to_page(ptr);
+ do {
+ free = test_and_clear_bit(PG_owner_priv_1, &page->flags);
+ __free_page(page);
+ page++;
+ } while (free);
+}
+
+
void *module_alloc(unsigned long size)
{
+#ifdef MODULE_START
return __vmalloc_node_range(size, 1, MODULE_START, MODULE_END,
GFP_KERNEL, PAGE_KERNEL, 0, NUMA_NO_NODE,
__builtin_return_address(0));
+#else
+ void *ptr;
+
+ if (size == 0)
+ return NULL;
+
+ ptr = alloc_phys(size);
+
+ /* If we failed to allocate physically contiguous memory,
+ * fall back to regular vmalloc. The module loader code will
+ * create jump tables to handle long jumps */
+ if (!ptr)
+ return vmalloc(size);
+
+ return ptr;
+#endif
}
+
+static inline bool is_phys_addr(void *ptr)
+{
+#ifdef CONFIG_64BIT
+ return (KSEGX((unsigned long)ptr) == CKSEG0);
+#else
+ return (KSEGX(ptr) == KSEG0);
#endif
+}
+
+/* Free memory returned from module_alloc */
+void module_memfree(void *module_region)
+{
+ if (is_phys_addr(module_region))
+ free_phys(module_region);
+ else
+ vfree(module_region);
+}
+
+static void *__module_alloc(int size, bool phys)
+{
+ void *ptr;
+
+ if (phys)
+ ptr = kmalloc(size, GFP_KERNEL);
+ else
+ ptr = vmalloc(size);
+ return ptr;
+}
+
+static void __module_free(void *ptr)
+{
+ if (is_phys_addr(ptr))
+ kfree(ptr);
+ else
+ vfree(ptr);
+}
+
+int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
+ char *secstrings, struct module *mod)
+{
+ unsigned int symindex = 0;
+ unsigned int core_size, init_size;
+ int i;
+
+ mod->arch.phys_plt_offset = 0;
+ mod->arch.virt_plt_offset = 0;
+ mod->arch.phys_plt_tbl = NULL;
+ mod->arch.virt_plt_tbl = NULL;
+
+ if (IS_ENABLED(CONFIG_64BIT))
+ return 0;
+
+ for (i = 1; i < hdr->e_shnum; i++)
+ if (sechdrs[i].sh_type == SHT_SYMTAB)
+ symindex = i;
+
+ core_size = get_plt_size(hdr, sechdrs, secstrings, symindex, false);
+ init_size = get_plt_size(hdr, sechdrs, secstrings, symindex, true);
+
+ if ((core_size + init_size) == 0)
+ return 0;
+
+ mod->arch.phys_plt_tbl = __module_alloc(core_size + init_size, 1);
+ if (!mod->arch.phys_plt_tbl)
+ return -ENOMEM;
+
+ mod->arch.virt_plt_tbl = __module_alloc(core_size + init_size, 0);
+ if (!mod->arch.virt_plt_tbl) {
+ __module_free(mod->arch.phys_plt_tbl);
+ mod->arch.phys_plt_tbl = NULL;
+ return -ENOMEM;
+ }
+
+ return 0;
+}
static void apply_r_mips_32(u32 *location, u32 base, Elf_Addr v)
{
*location = base + v;
}
+static Elf_Addr add_plt_entry_to(unsigned *plt_offset,
+ void *start, Elf_Addr v)
+{
+ unsigned *tramp = start + *plt_offset;
+ *plt_offset += 4 * sizeof(int);
+
+ /* adjust carry for addiu */
+ if (v & 0x00008000)
+ v += 0x10000;
+
+ tramp[0] = 0x3c190000 | (v >> 16); /* lui t9, hi16 */
+ tramp[1] = 0x27390000 | (v & 0xffff); /* addiu t9, t9, lo16 */
+ tramp[2] = 0x03200008; /* jr t9 */
+ tramp[3] = 0x00000000; /* nop */
+
+ return (Elf_Addr) tramp;
+}
+
+static Elf_Addr add_plt_entry(struct module *me, void *location, Elf_Addr v)
+{
+ if (is_phys_addr(location))
+ return add_plt_entry_to(&me->arch.phys_plt_offset,
+ me->arch.phys_plt_tbl, v);
+ else
+ return add_plt_entry_to(&me->arch.virt_plt_offset,
+ me->arch.virt_plt_tbl, v);
+
+}
+
static int apply_r_mips_26(struct module *me, u32 *location, u32 base,
Elf_Addr v)
{
+ u32 ofs = base & 0x03ffffff;
+
if (v % 4) {
pr_err("module %s: dangerous R_MIPS_26 relocation\n",
me->name);
@@ -56,13 +294,17 @@ static int apply_r_mips_26(struct module
}
if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
- pr_err("module %s: relocation overflow\n",
- me->name);
- return -ENOEXEC;
+ v = add_plt_entry(me, location, v + (ofs << 2));
+ if (!v) {
+ pr_err("module %s: relocation overflow\n",
+ me->name);
+ return -ENOEXEC;
+ }
+ ofs = 0;
}
*location = (*location & ~0x03ffffff) |
- ((base + (v >> 2)) & 0x03ffffff);
+ ((ofs + (v >> 2)) & 0x03ffffff);
return 0;
}
@@ -442,9 +684,36 @@ int module_finalize(const Elf_Ehdr *hdr,
list_add(&me->arch.dbe_list, &dbe_list);
spin_unlock_irq(&dbe_lock);
}
+
+ /* Get rid of the fixup trampoline if we're running the module
+ * from physically mapped address space */
+ if (me->arch.phys_plt_offset == 0) {
+ __module_free(me->arch.phys_plt_tbl);
+ me->arch.phys_plt_tbl = NULL;
+ }
+ if (me->arch.virt_plt_offset == 0) {
+ __module_free(me->arch.virt_plt_tbl);
+ me->arch.virt_plt_tbl = NULL;
+ }
+
return 0;
}
+void module_arch_freeing_init(struct module *mod)
+{
+ if (mod->state == MODULE_STATE_LIVE)
+ return;
+
+ if (mod->arch.phys_plt_tbl) {
+ __module_free(mod->arch.phys_plt_tbl);
+ mod->arch.phys_plt_tbl = NULL;
+ }
+ if (mod->arch.virt_plt_tbl) {
+ __module_free(mod->arch.virt_plt_tbl);
+ mod->arch.virt_plt_tbl = NULL;
+ }
+}
+
void module_arch_cleanup(struct module *mod)
{
spin_lock_irq(&dbe_lock);

22
6.7/target/linux/generic/pending-6.7/308-mips32r2_tune.patch Normal file
View file

@ -0,0 +1,22 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: kernel: add -mtune=34kc to MIPS CFLAGS when building for mips32r2
This provides a good tradeoff across at least 24Kc-74Kc, while also
producing smaller code.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
arch/mips/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -172,7 +172,7 @@ cflags-$(CONFIG_CPU_R4300) += -march=r43
cflags-$(CONFIG_CPU_R4X00) += -march=r4600 -Wa,--trap
cflags-$(CONFIG_CPU_TX49XX) += -march=r4600 -Wa,--trap
cflags-$(CONFIG_CPU_MIPS32_R1) += -march=mips32 -Wa,--trap
-cflags-$(CONFIG_CPU_MIPS32_R2) += -march=mips32r2 -Wa,--trap
+cflags-$(CONFIG_CPU_MIPS32_R2) += -march=mips32r2 -mtune=34kc -Wa,--trap
cflags-$(CONFIG_CPU_MIPS32_R5) += -march=mips32r5 -Wa,--trap -modd-spreg
cflags-$(CONFIG_CPU_MIPS32_R6) += -march=mips32r6 -Wa,--trap -modd-spreg
cflags-$(CONFIG_CPU_MIPS64_R1) += -march=mips64 -Wa,--trap

22
6.7/target/linux/generic/pending-6.7/310-arm_module_unresolved_weak_sym.patch Normal file
View file

@ -0,0 +1,22 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: fix errors in unresolved weak symbols on arm
lede-commit: 570699d4838a907c3ef9f2819bf19eb72997b32f
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
arch/arm/kernel/module.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/arch/arm/kernel/module.c
+++ b/arch/arm/kernel/module.c
@@ -146,6 +146,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
return -ENOEXEC;
}
+ if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
+ ELF_ST_BIND(sym->st_info) == STB_WEAK)
+ continue;
+
loc = dstsec->sh_addr + rel->r_offset;
switch (ELF32_R_TYPE(rel->r_info)) {

282
6.7/target/linux/generic/pending-6.7/330-MIPS-kexec-Accept-command-line-parameters-from-users.patch Normal file
View file

@ -0,0 +1,282 @@
From: Yousong Zhou <yszhou4tech@gmail.com>
Subject: MIPS: kexec: Accept command line parameters from userspace.
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
---
arch/mips/kernel/machine_kexec.c | 153 +++++++++++++++++++++++++++++++-----
arch/mips/kernel/machine_kexec.h | 20 +++++
arch/mips/kernel/relocate_kernel.S | 21 +++--
3 files changed, 167 insertions(+), 27 deletions(-)
create mode 100644 arch/mips/kernel/machine_kexec.h
--- a/arch/mips/kernel/machine_kexec.c
+++ b/arch/mips/kernel/machine_kexec.c
@@ -9,14 +9,11 @@
#include <linux/delay.h>
#include <linux/libfdt.h>
+#include <asm/bootinfo.h>
#include <asm/cacheflush.h>
#include <asm/page.h>
-
-extern const unsigned char relocate_new_kernel[];
-extern const size_t relocate_new_kernel_size;
-
-extern unsigned long kexec_start_address;
-extern unsigned long kexec_indirection_page;
+#include <linux/uaccess.h>
+#include "machine_kexec.h"
static unsigned long reboot_code_buffer;
@@ -30,6 +27,101 @@ void (*_crash_smp_send_stop)(void) = NUL
void (*_machine_kexec_shutdown)(void) = NULL;
void (*_machine_crash_shutdown)(struct pt_regs *regs) = NULL;
+static void machine_kexec_print_args(void)
+{
+ unsigned long argc = (int)kexec_args[0];
+ int i;
+
+ pr_info("kexec_args[0] (argc): %lu\n", argc);
+ pr_info("kexec_args[1] (argv): %p\n", (void *)kexec_args[1]);
+ pr_info("kexec_args[2] (env ): %p\n", (void *)kexec_args[2]);
+ pr_info("kexec_args[3] (desc): %p\n", (void *)kexec_args[3]);
+
+ for (i = 0; i < argc; i++) {
+ pr_info("kexec_argv[%d] = %p, %s\n",
+ i, kexec_argv[i], kexec_argv[i]);
+ }
+}
+
+static void machine_kexec_init_argv(struct kimage *image)
+{
+ void __user *buf = NULL;
+ size_t bufsz;
+ size_t size;
+ int i;
+
+ bufsz = 0;
+ for (i = 0; i < image->nr_segments; i++) {
+ struct kexec_segment *seg;
+
+ seg = &image->segment[i];
+ if (seg->bufsz < 6)
+ continue;
+
+ if (strncmp((char *) seg->buf, "kexec ", 6))
+ continue;
+
+ buf = seg->buf;
+ bufsz = seg->bufsz;
+ break;
+ }
+
+ if (!buf)
+ return;
+
+ size = KEXEC_COMMAND_LINE_SIZE;
+ size = min(size, bufsz);
+ if (size < bufsz)
+ pr_warn("kexec command line truncated to %zd bytes\n", size);
+
+ /* Copy to kernel space */
+ if (copy_from_user(kexec_argv_buf, buf, size))
+ pr_warn("kexec command line copy to kernel space failed\n");
+
+ kexec_argv_buf[size - 1] = 0;
+}
+
+static void machine_kexec_parse_argv(struct kimage *image)
+{
+ char *reboot_code_buffer;
+ int reloc_delta;
+ char *ptr;
+ int argc;
+ int i;
+
+ ptr = kexec_argv_buf;
+ argc = 0;
+
+ /*
+ * convert command line string to array of parameters
+ * (as bootloader does).
+ */
+ while (ptr && *ptr && (KEXEC_MAX_ARGC > argc)) {
+ if (*ptr == ' ') {
+ *ptr++ = '\0';
+ continue;
+ }
+
+ kexec_argv[argc++] = ptr;
+ ptr = strchr(ptr, ' ');
+ }
+
+ if (!argc)
+ return;
+
+ kexec_args[0] = argc;
+ kexec_args[1] = (unsigned long)kexec_argv;
+ kexec_args[2] = 0;
+ kexec_args[3] = 0;
+
+ reboot_code_buffer = page_address(image->control_code_page);
+ reloc_delta = reboot_code_buffer - (char *)kexec_relocate_new_kernel;
+
+ kexec_args[1] += reloc_delta;
+ for (i = 0; i < argc; i++)
+ kexec_argv[i] += reloc_delta;
+}
+
static void kexec_image_info(const struct kimage *kimage)
{
unsigned long i;
@@ -99,6 +191,18 @@ machine_kexec_prepare(struct kimage *kim
#endif
kexec_image_info(kimage);
+ /*
+ * Whenever arguments passed from kexec-tools, Init the arguments as
+ * the original ones to try avoiding booting failure.
+ */
+
+ kexec_args[0] = fw_arg0;
+ kexec_args[1] = fw_arg1;
+ kexec_args[2] = fw_arg2;
+ kexec_args[3] = fw_arg3;
+
+ machine_kexec_init_argv(kimage);
+ machine_kexec_parse_argv(kimage);
if (_machine_kexec_prepare)
return _machine_kexec_prepare(kimage);
@@ -161,7 +265,7 @@ machine_crash_shutdown(struct pt_regs *r
void kexec_nonboot_cpu_jump(void)
{
local_flush_icache_range((unsigned long)relocated_kexec_smp_wait,
- reboot_code_buffer + relocate_new_kernel_size);
+ reboot_code_buffer + KEXEC_RELOCATE_NEW_KERNEL_SIZE);
relocated_kexec_smp_wait(NULL);
}
@@ -199,7 +303,7 @@ void kexec_reboot(void)
* machine_kexec() CPU.
*/
local_flush_icache_range(reboot_code_buffer,
- reboot_code_buffer + relocate_new_kernel_size);
+ reboot_code_buffer + KEXEC_RELOCATE_NEW_KERNEL_SIZE);
do_kexec = (void *)reboot_code_buffer;
do_kexec();
@@ -212,10 +316,12 @@ machine_kexec(struct kimage *image)
unsigned long *ptr;
reboot_code_buffer =
- (unsigned long)page_address(image->control_code_page);
+ (unsigned long)page_address(image->control_code_page);
+ pr_info("reboot_code_buffer = %p\n", (void *)reboot_code_buffer);
kexec_start_address =
(unsigned long) phys_to_virt(image->start);
+ pr_info("kexec_start_address = %p\n", (void *)kexec_start_address);
if (image->type == KEXEC_TYPE_DEFAULT) {
kexec_indirection_page =
@@ -223,9 +329,19 @@ machine_kexec(struct kimage *image)
} else {
kexec_indirection_page = (unsigned long)&image->head;
}
+ pr_info("kexec_indirection_page = %p\n", (void *)kexec_indirection_page);
- memcpy((void*)reboot_code_buffer, relocate_new_kernel,
- relocate_new_kernel_size);
+ pr_info("Where is memcpy: %p\n", memcpy);
+ pr_info("kexec_relocate_new_kernel = %p, kexec_relocate_new_kernel_end = %p\n",
+ (void *)kexec_relocate_new_kernel, &kexec_relocate_new_kernel_end);
+ pr_info("Copy %lu bytes from %p to %p\n", KEXEC_RELOCATE_NEW_KERNEL_SIZE,
+ (void *)kexec_relocate_new_kernel, (void *)reboot_code_buffer);
+ memcpy((void*)reboot_code_buffer, kexec_relocate_new_kernel,
+ KEXEC_RELOCATE_NEW_KERNEL_SIZE);
+
+ pr_info("Before _print_args().\n");
+ machine_kexec_print_args();
+ pr_info("Before eval loop.\n");
/*
* The generic kexec code builds a page list with physical
@@ -256,7 +372,7 @@ machine_kexec(struct kimage *image)
#ifdef CONFIG_SMP
/* All secondary cpus now may jump to kexec_wait cycle */
relocated_kexec_smp_wait = reboot_code_buffer +
- (void *)(kexec_smp_wait - relocate_new_kernel);
+ (void *)(kexec_smp_wait - kexec_relocate_new_kernel);
smp_wmb();
atomic_set(&kexec_ready_to_reboot, 1);
#endif
--- /dev/null
+++ b/arch/mips/kernel/machine_kexec.h
@@ -0,0 +1,20 @@
+#ifndef _MACHINE_KEXEC_H
+#define _MACHINE_KEXEC_H
+
+#ifndef __ASSEMBLY__
+extern const unsigned char kexec_relocate_new_kernel[];
+extern unsigned long kexec_relocate_new_kernel_end;
+extern unsigned long kexec_start_address;
+extern unsigned long kexec_indirection_page;
+
+extern char kexec_argv_buf[];
+extern char *kexec_argv[];
+
+#define KEXEC_RELOCATE_NEW_KERNEL_SIZE ((unsigned long)&kexec_relocate_new_kernel_end - (unsigned long)kexec_relocate_new_kernel)
+#endif /* !__ASSEMBLY__ */
+
+#define KEXEC_COMMAND_LINE_SIZE 256
+#define KEXEC_ARGV_SIZE (KEXEC_COMMAND_LINE_SIZE / 16)
+#define KEXEC_MAX_ARGC (KEXEC_ARGV_SIZE / sizeof(long))
+
+#endif
--- a/arch/mips/kernel/relocate_kernel.S
+++ b/arch/mips/kernel/relocate_kernel.S
@@ -10,10 +10,11 @@
#include <asm/mipsregs.h>
#include <asm/stackframe.h>
#include <asm/addrspace.h>
+#include "machine_kexec.h"
#include <kernel-entry-init.h>
-LEAF(relocate_new_kernel)
+LEAF(kexec_relocate_new_kernel)
PTR_L a0, arg0
PTR_L a1, arg1
PTR_L a2, arg2
@@ -98,7 +99,7 @@ done:
#endif
/* jump to kexec_start_address */
j s1
- END(relocate_new_kernel)
+ END(kexec_relocate_new_kernel)
#ifdef CONFIG_SMP
/*
@@ -177,8 +178,15 @@ EXPORT(kexec_indirection_page)
PTR_WD 0
.size kexec_indirection_page, PTRSIZE
-relocate_new_kernel_end:
+kexec_argv_buf:
+ EXPORT(kexec_argv_buf)
+ .skip KEXEC_COMMAND_LINE_SIZE
+ .size kexec_argv_buf, KEXEC_COMMAND_LINE_SIZE
+
+kexec_argv:
+ EXPORT(kexec_argv)
+ .skip KEXEC_ARGV_SIZE
+ .size kexec_argv, KEXEC_ARGV_SIZE
-EXPORT(relocate_new_kernel_size)
- PTR_WD relocate_new_kernel_end - relocate_new_kernel
- .size relocate_new_kernel_size, PTRSIZE
+kexec_relocate_new_kernel_end:
+ EXPORT(kexec_relocate_new_kernel_end)

84
6.7/target/linux/generic/pending-6.7/332-arc-add-OWRTDTB-section.patch Normal file
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@ -0,0 +1,84 @@
From bb0c3b0175240bf152fd7c644821a0cf9f77c37c Mon Sep 17 00:00:00 2001
From: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Date: Fri, 15 Mar 2019 18:53:38 +0300
Subject: [PATCH] arc add OWRTDTB section
This change allows OpenWRT to patch resulting kernel binary with
external .dtb.
That allows us to re-use exactky the same vmlinux on different boards
given its ARC core configurations match (at least cache line sizes etc).
""patch-dtb" searches for ASCII "OWRTDTB:" strign and copies external
.dtb right after it, keeping the string in place.
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
---
arch/arc/kernel/head.S | 10 ++++++++++
arch/arc/kernel/setup.c | 4 +++-
arch/arc/kernel/vmlinux.lds.S | 13 +++++++++++++
3 files changed, 26 insertions(+), 1 deletion(-)
--- a/arch/arc/kernel/head.S
+++ b/arch/arc/kernel/head.S
@@ -88,6 +88,16 @@
DSP_EARLY_INIT
.endm
+ ; Here "patch-dtb" will embed external .dtb
+ ; Note "patch-dtb" searches for ASCII "OWRTDTB:" string
+ ; and pastes .dtb right after it, hense the string precedes
+ ; __image_dtb symbol.
+ .section .owrt, "aw",@progbits
+ .ascii "OWRTDTB:"
+ENTRY(__image_dtb)
+ .fill 0x4000
+END(__image_dtb)
+
.section .init.text, "ax",@progbits
;----------------------------------------------------------------
--- a/arch/arc/kernel/setup.c
+++ b/arch/arc/kernel/setup.c
@@ -495,6 +495,8 @@ static inline bool uboot_arg_invalid(uns
/* We always pass 0 as magic from U-boot */
#define UBOOT_MAGIC_VALUE 0
+extern struct boot_param_header __image_dtb;
+
void __init handle_uboot_args(void)
{
bool use_embedded_dtb = true;
@@ -533,7 +535,7 @@ void __init handle_uboot_args(void)
ignore_uboot_args:
if (use_embedded_dtb) {
- machine_desc = setup_machine_fdt(__dtb_start);
+ machine_desc = setup_machine_fdt(&__image_dtb);
if (!machine_desc)
panic("Embedded DT invalid\n");
}
--- a/arch/arc/kernel/vmlinux.lds.S
+++ b/arch/arc/kernel/vmlinux.lds.S
@@ -27,6 +27,19 @@ SECTIONS
. = CONFIG_LINUX_LINK_BASE;
+ /*
+ * In OpenWRT we want to patch built binary embedding .dtb of choice.
+ * This is implemented with "patch-dtb" utility which searches for
+ * "OWRTDTB:" string in first 16k of image and if it is found
+ * copies .dtb right after mentioned string.
+ *
+ * Note: "OWRTDTB:" won't be overwritten with .dtb, .dtb will follow it.
+ */
+ .owrt : {
+ *(.owrt)
+ . = ALIGN(PAGE_SIZE);
+ }
+
_int_vec_base_lds = .;
.vector : {
*(.vector)

24
6.7/target/linux/generic/pending-6.7/333-arc-enable-unaligned-access-in-kernel-mode.patch Normal file
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@ -0,0 +1,24 @@
From: Alexey Brodkin <abrodkin@synopsys.com>
Subject: arc: enable unaligned access in kernel mode
This enables misaligned access handling even in kernel mode.
Some wireless drivers (ath9k-htc and mt7601u) use misaligned accesses
here and there and to cope with that without fixing stuff in the drivers
we're just gracefully handling it on ARC.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
---
arch/arc/kernel/unaligned.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arc/kernel/unaligned.c
+++ b/arch/arc/kernel/unaligned.c
@@ -202,7 +202,7 @@ int misaligned_fixup(unsigned long addre
char buf[TASK_COMM_LEN];
/* handle user mode only and only if enabled by sysadmin */
- if (!user_mode(regs) || !unaligned_enabled)
+ if (!unaligned_enabled)
return 1;
if (no_unaligned_warning) {

25
6.7/target/linux/generic/pending-6.7/342-powerpc-Enable-kernel-XZ-compression-option-on-PPC_8.patch Normal file
View file

@ -0,0 +1,25 @@
From 66770a004afe10df11d3902e16eaa0c2c39436bb Mon Sep 17 00:00:00 2001
From: Pawel Dembicki <paweldembicki@gmail.com>
Date: Fri, 24 May 2019 17:56:19 +0200
Subject: [PATCH] powerpc: Enable kernel XZ compression option on PPC_85xx
Enable kernel XZ compression option on PPC_85xx. Tested with
simpleImage on TP-Link TL-WDR4900 (Freescale P1014 processor).
Suggested-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
---
arch/powerpc/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -229,7 +229,7 @@ config PPC
select HAVE_KERNEL_GZIP
select HAVE_KERNEL_LZMA if DEFAULT_UIMAGE
select HAVE_KERNEL_LZO if DEFAULT_UIMAGE
- select HAVE_KERNEL_XZ if PPC_BOOK3S || 44x
+ select HAVE_KERNEL_XZ if PPC_BOOK3S || 44x || PPC_85xx
select HAVE_KPROBES
select HAVE_KPROBES_ON_FTRACE
select HAVE_KRETPROBES

328
6.7/target/linux/generic/pending-6.7/400-mtd-mtdsplit-support.patch Normal file
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@ -0,0 +1,328 @@
From 39717277d5c87bdb183cf2f258957b44ba99b4df Mon Sep 17 00:00:00 2001
From: OpenWrt community <openwrt-devel@lists.openwrt.org>
Date: Wed, 13 Jul 2022 11:47:35 +0200
Subject: [PATCH] mtd: mtdsplit support
---
drivers/mtd/Kconfig | 19 ++++
drivers/mtd/Makefile | 2 +
drivers/mtd/mtdpart.c | 169 ++++++++++++++++++++++++++++-----
include/linux/mtd/mtd.h | 25 +++++
include/linux/mtd/partitions.h | 7 ++
5 files changed, 197 insertions(+), 25 deletions(-)
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -12,6 +12,25 @@ menuconfig MTD
if MTD
+menu "OpenWrt specific MTD options"
+
+config MTD_ROOTFS_ROOT_DEV
+ bool "Automatically set 'rootfs' partition to be root filesystem"
+ default y
+
+config MTD_SPLIT_FIRMWARE
+ bool "Automatically split firmware partition for kernel+rootfs"
+ default y
+
+config MTD_SPLIT_FIRMWARE_NAME
+ string "Firmware partition name"
+ depends on MTD_SPLIT_FIRMWARE
+ default "firmware"
+
+source "drivers/mtd/mtdsplit/Kconfig"
+
+endmenu
+
config MTD_TESTS
tristate "MTD tests support (DANGEROUS)"
depends on m
--- a/drivers/mtd/Makefile
+++ b/drivers/mtd/Makefile
@@ -9,6 +9,8 @@ mtd-y := mtdcore.o mtdsuper.o mtdconc
obj-y += parsers/
+obj-$(CONFIG_MTD_SPLIT) += mtdsplit/
+
# 'Users' - code which presents functionality to userspace.
obj-$(CONFIG_MTD_BLKDEVS) += mtd_blkdevs.o
obj-$(CONFIG_MTD_BLOCK) += mtdblock.o
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -15,11 +15,13 @@
#include <linux/kmod.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
+#include <linux/magic.h>
#include <linux/err.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include "mtdcore.h"
+#include "mtdsplit/mtdsplit.h"
/*
* MTD methods which simply translate the effective address and pass through
@@ -236,6 +238,147 @@ static int mtd_add_partition_attrs(struc
return ret;
}
+static DEFINE_SPINLOCK(part_parser_lock);
+static LIST_HEAD(part_parsers);
+
+static struct mtd_part_parser *mtd_part_parser_get(const char *name)
+{
+ struct mtd_part_parser *p, *ret = NULL;
+
+ spin_lock(&part_parser_lock);
+
+ list_for_each_entry(p, &part_parsers, list)
+ if (!strcmp(p->name, name) && try_module_get(p->owner)) {
+ ret = p;
+ break;
+ }
+
+ spin_unlock(&part_parser_lock);
+
+ return ret;
+}
+
+static inline void mtd_part_parser_put(const struct mtd_part_parser *p)
+{
+ module_put(p->owner);
+}
+
+static struct mtd_part_parser *
+get_partition_parser_by_type(enum mtd_parser_type type,
+ struct mtd_part_parser *start)
+{
+ struct mtd_part_parser *p, *ret = NULL;
+
+ spin_lock(&part_parser_lock);
+
+ p = list_prepare_entry(start, &part_parsers, list);
+ if (start)
+ mtd_part_parser_put(start);
+
+ list_for_each_entry_continue(p, &part_parsers, list) {
+ if (p->type == type && try_module_get(p->owner)) {
+ ret = p;
+ break;
+ }
+ }
+
+ spin_unlock(&part_parser_lock);
+
+ return ret;
+}
+
+static int parse_mtd_partitions_by_type(struct mtd_info *master,
+ enum mtd_parser_type type,
+ const struct mtd_partition **pparts,
+ struct mtd_part_parser_data *data)
+{
+ struct mtd_part_parser *prev = NULL;
+ int ret = 0;
+
+ while (1) {
+ struct mtd_part_parser *parser;
+
+ parser = get_partition_parser_by_type(type, prev);
+ if (!parser)
+ break;
+
+ ret = (*parser->parse_fn)(master, pparts, data);
+
+ if (ret > 0) {
+ mtd_part_parser_put(parser);
+ printk(KERN_NOTICE
+ "%d %s partitions found on MTD device %s\n",
+ ret, parser->name, master->name);
+ break;
+ }
+
+ prev = parser;
+ }
+
+ return ret;
+}
+
+static int
+run_parsers_by_type(struct mtd_info *child, enum mtd_parser_type type)
+{
+ struct mtd_partition *parts;
+ int nr_parts;
+ int i;
+
+ nr_parts = parse_mtd_partitions_by_type(child, type, (const struct mtd_partition **)&parts,
+ NULL);
+ if (nr_parts <= 0)
+ return nr_parts;
+
+ if (WARN_ON(!parts))
+ return 0;
+
+ for (i = 0; i < nr_parts; i++) {
+ /* adjust partition offsets */
+ parts[i].offset += child->part.offset;
+
+ mtd_add_partition(child->parent,
+ parts[i].name,
+ parts[i].offset,
+ parts[i].size);
+ }
+
+ kfree(parts);
+
+ return nr_parts;
+}
+
+#ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
+#define SPLIT_FIRMWARE_NAME CONFIG_MTD_SPLIT_FIRMWARE_NAME
+#else
+#define SPLIT_FIRMWARE_NAME "unused"
+#endif
+
+static void split_firmware(struct mtd_info *master, struct mtd_info *part)
+{
+ run_parsers_by_type(part, MTD_PARSER_TYPE_FIRMWARE);
+}
+
+static void mtd_partition_split(struct mtd_info *master, struct mtd_info *part)
+{
+ static int rootfs_found = 0;
+
+ if (rootfs_found)
+ return;
+
+ if (of_find_property(mtd_get_of_node(part), "linux,rootfs", NULL) ||
+ !strcmp(part->name, "rootfs")) {
+ run_parsers_by_type(part, MTD_PARSER_TYPE_ROOTFS);
+
+ rootfs_found = 1;
+ }
+
+ if (IS_ENABLED(CONFIG_MTD_SPLIT_FIRMWARE) &&
+ !strcmp(part->name, SPLIT_FIRMWARE_NAME) &&
+ !of_find_property(mtd_get_of_node(part), "compatible", NULL))
+ split_firmware(master, part);
+}
+
int mtd_add_partition(struct mtd_info *parent, const char *name,
long long offset, long long length)
{
@@ -274,6 +417,7 @@ int mtd_add_partition(struct mtd_info *p
if (ret)
goto err_remove_part;
+ mtd_partition_split(parent, child);
mtd_add_partition_attrs(child);
return 0;
@@ -422,6 +566,7 @@ int add_mtd_partitions(struct mtd_info *
goto err_del_partitions;
}
+ mtd_partition_split(master, child);
mtd_add_partition_attrs(child);
/* Look for subpartitions */
@@ -438,31 +583,6 @@ err_del_partitions:
return ret;
}
-static DEFINE_SPINLOCK(part_parser_lock);
-static LIST_HEAD(part_parsers);
-
-static struct mtd_part_parser *mtd_part_parser_get(const char *name)
-{
- struct mtd_part_parser *p, *ret = NULL;
-
- spin_lock(&part_parser_lock);
-
- list_for_each_entry(p, &part_parsers, list)
- if (!strcmp(p->name, name) && try_module_get(p->owner)) {
- ret = p;
- break;
- }
-
- spin_unlock(&part_parser_lock);
-
- return ret;
-}
-
-static inline void mtd_part_parser_put(const struct mtd_part_parser *p)
-{
- module_put(p->owner);
-}
-
/*
* Many partition parsers just expected the core to kfree() all their data in
* one chunk. Do that by default.
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -615,6 +615,24 @@ static inline void mtd_align_erase_req(s
req->len += mtd->erasesize - mod;
}
+static inline uint64_t mtd_roundup_to_eb(uint64_t sz, struct mtd_info *mtd)
+{
+ if (mtd_mod_by_eb(sz, mtd) == 0)
+ return sz;
+
+ /* Round up to next erase block */
+ return (mtd_div_by_eb(sz, mtd) + 1) * mtd->erasesize;
+}
+
+static inline uint64_t mtd_rounddown_to_eb(uint64_t sz, struct mtd_info *mtd)
+{
+ if (mtd_mod_by_eb(sz, mtd) == 0)
+ return sz;
+
+ /* Round down to the start of the current erase block */
+ return (mtd_div_by_eb(sz, mtd)) * mtd->erasesize;
+}
+
static inline uint32_t mtd_div_by_ws(uint64_t sz, struct mtd_info *mtd)
{
if (mtd->writesize_shift)
@@ -688,6 +706,13 @@ extern struct mtd_info *of_get_mtd_devic
extern struct mtd_info *get_mtd_device_nm(const char *name);
extern void put_mtd_device(struct mtd_info *mtd);
+static inline uint64_t mtdpart_get_offset(const struct mtd_info *mtd)
+{
+ if (!mtd_is_partition(mtd))
+ return 0;
+
+ return mtd->part.offset;
+}
struct mtd_notifier {
void (*add)(struct mtd_info *mtd);
--- a/include/linux/mtd/partitions.h
+++ b/include/linux/mtd/partitions.h
@@ -75,6 +75,12 @@ struct mtd_part_parser_data {
* Functions dealing with the various ways of partitioning the space
*/
+enum mtd_parser_type {
+ MTD_PARSER_TYPE_DEVICE = 0,
+ MTD_PARSER_TYPE_ROOTFS,
+ MTD_PARSER_TYPE_FIRMWARE,
+};
+
struct mtd_part_parser {
struct list_head list;
struct module *owner;
@@ -83,6 +89,7 @@ struct mtd_part_parser {
int (*parse_fn)(struct mtd_info *, const struct mtd_partition **,
struct mtd_part_parser_data *);
void (*cleanup)(const struct mtd_partition *pparts, int nr_parts);
+ enum mtd_parser_type type;
};
/* Container for passing around a set of parsed partitions */

245
6.7/target/linux/generic/pending-6.7/402-mtd-spi-nor-write-support-for-minor-aligned-partitions.patch Normal file
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@ -0,0 +1,245 @@
From acacdac272927ae1d96e0bca51eb82899671eaea Mon Sep 17 00:00:00 2001
From: John Thomson <git@johnthomson.fastmail.com.au>
Date: Fri, 25 Dec 2020 18:50:08 +1000
Subject: [PATCH] mtd: spi-nor: write support for minor aligned partitions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Do not prevent writing to mtd partitions where a partition boundary sits
on a minor erasesize boundary.
This addresses a FIXME that has been present since the start of the
linux git history:
/* Doesn't start on a boundary of major erase size */
/* FIXME: Let it be writable if it is on a boundary of
* _minor_ erase size though */
Allow a uniform erase region spi-nor device to be configured
to use the non-uniform erase regions code path for an erase with:
CONFIG_MTD_SPI_NOR_USE_VARIABLE_ERASE=y
On supporting hardware (SECT_4K: majority of current SPI-NOR device)
provide the facility for an erase to use the least number
of SPI-NOR operations, as well as access to 4K erase without
requiring CONFIG_MTD_SPI_NOR_USE_4K_SECTORS
Introduce erasesize_minor to the mtd struct,
the smallest erasesize supported by the device
On existing devices, this is useful where write support is wanted
for data on a 4K partition, such as some u-boot-env partitions,
or RouterBoot soft_config, while still netting the performance
benefits of using 64K sectors
Performance:
time mtd erase firmware
OpenWrt 5.10 ramips MT7621 w25q128jv 0xfc0000 partition length
Without this patch
MTD_SPI_NOR_USE_4K_SECTORS=y |n
real 2m 11.66s |0m 50.86s
user 0m 0.00s |0m 0.00s
sys 1m 56.20s |0m 50.80s
With this patch
MTD_SPI_NOR_USE_VARIABLE_ERASE=n|y |4K_SECTORS=y
real 0m 51.68s |0m 50.85s |2m 12.89s
user 0m 0.00s |0m 0.00s |0m 0.01s
sys 0m 46.94s |0m 50.38s |2m 12.46s
Signed-off-by: John Thomson <git@johnthomson.fastmail.com.au>
Signed-off-by: Thibaut VARÈNE <hacks+kernel@slashdirt.org>
---
checkpatch does not like the printk(KERN_WARNING
these should be changed separately beforehand?
Changes v1 -> v2:
Added mtdcore sysfs for erasesize_minor
Removed finding minor erasesize for variable erase regions device,
as untested and no responses regarding it.
Moved IF_ENABLED for SPINOR variable erase to guard setting
erasesize_minor in spi-nor/core.c
Removed setting erasesize to minor where partition boundaries require
minor erase to be writable
Simplified minor boundary check by relying on minor being a factor of
major
Changes RFC -> v1:
Fix uninitialized variable smatch warning
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
---
drivers/mtd/mtdcore.c | 10 ++++++++++
drivers/mtd/mtdpart.c | 35 +++++++++++++++++++++++++----------
drivers/mtd/spi-nor/Kconfig | 10 ++++++++++
drivers/mtd/spi-nor/core.c | 11 +++++++++--
include/linux/mtd/mtd.h | 2 ++
5 files changed, 56 insertions(+), 12 deletions(-)
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -169,6 +169,15 @@ static ssize_t mtd_erasesize_show(struct
}
MTD_DEVICE_ATTR_RO(erasesize);
+static ssize_t mtd_erasesize_minor_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct mtd_info *mtd = dev_get_drvdata(dev);
+
+ return sysfs_emit(buf, "%lu\n", (unsigned long)mtd->erasesize_minor);
+}
+MTD_DEVICE_ATTR_RO(erasesize_minor);
+
static ssize_t mtd_writesize_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
@@ -314,6 +323,7 @@ static struct attribute *mtd_attrs[] = {
&dev_attr_flags.attr,
&dev_attr_size.attr,
&dev_attr_erasesize.attr,
+ &dev_attr_erasesize_minor.attr,
&dev_attr_writesize.attr,
&dev_attr_subpagesize.attr,
&dev_attr_oobsize.attr,
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -41,6 +41,7 @@ static struct mtd_info *allocate_partiti
struct mtd_info *master = mtd_get_master(parent);
int wr_alignment = (parent->flags & MTD_NO_ERASE) ?
master->writesize : master->erasesize;
+ int wr_alignment_minor = 0;
u64 parent_size = mtd_is_partition(parent) ?
parent->part.size : parent->size;
struct mtd_info *child;
@@ -165,6 +166,7 @@ static struct mtd_info *allocate_partiti
} else {
/* Single erase size */
child->erasesize = master->erasesize;
+ child->erasesize_minor = master->erasesize_minor;
}
/*
@@ -172,26 +174,39 @@ static struct mtd_info *allocate_partiti
* exposes several regions with different erasesize. Adjust
* wr_alignment accordingly.
*/
- if (!(child->flags & MTD_NO_ERASE))
+ if (!(child->flags & MTD_NO_ERASE)) {
wr_alignment = child->erasesize;
+ wr_alignment_minor = child->erasesize_minor;
+ }
tmp = mtd_get_master_ofs(child, 0);
remainder = do_div(tmp, wr_alignment);
if ((child->flags & MTD_WRITEABLE) && remainder) {
- /* Doesn't start on a boundary of major erase size */
- /* FIXME: Let it be writable if it is on a boundary of
- * _minor_ erase size though */
- child->flags &= ~MTD_WRITEABLE;
- printk(KERN_WARNING"mtd: partition \"%s\" doesn't start on an erase/write block boundary -- force read-only\n",
- part->name);
+ if (wr_alignment_minor) {
+ /* rely on minor being a factor of major erasesize */
+ tmp = remainder;
+ remainder = do_div(tmp, wr_alignment_minor);
+ }
+ if (remainder) {
+ child->flags &= ~MTD_WRITEABLE;
+ printk(KERN_WARNING"mtd: partition \"%s\" doesn't start on an erase/write block boundary -- force read-only\n",
+ part->name);
+ }
}
tmp = mtd_get_master_ofs(child, 0) + child->part.size;
remainder = do_div(tmp, wr_alignment);
if ((child->flags & MTD_WRITEABLE) && remainder) {
- child->flags &= ~MTD_WRITEABLE;
- printk(KERN_WARNING"mtd: partition \"%s\" doesn't end on an erase/write block -- force read-only\n",
- part->name);
+ if (wr_alignment_minor) {
+ tmp = remainder;
+ remainder = do_div(tmp, wr_alignment_minor);
+ }
+
+ if (remainder) {
+ child->flags &= ~MTD_WRITEABLE;
+ printk(KERN_WARNING"mtd: partition \"%s\" doesn't end on an erase/write block -- force read-only\n",
+ part->name);
+ }
}
child->size = child->part.size;
--- a/drivers/mtd/spi-nor/Kconfig
+++ b/drivers/mtd/spi-nor/Kconfig
@@ -10,6 +10,16 @@ menuconfig MTD_SPI_NOR
if MTD_SPI_NOR
+config MTD_SPI_NOR_USE_VARIABLE_ERASE
+ bool "Disable uniform_erase to allow use of all hardware supported erasesizes"
+ depends on !MTD_SPI_NOR_USE_4K_SECTORS
+ default n
+ help
+ Allow mixed use of all hardware supported erasesizes,
+ by forcing spi_nor to use the multiple eraseregions code path.
+ For example: A 68K erase will use one 64K erase, and one 4K erase
+ on supporting hardware.
+
config MTD_SPI_NOR_USE_4K_SECTORS
bool "Use small 4096 B erase sectors"
default y
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -1050,6 +1050,8 @@ static u8 spi_nor_convert_3to4_erase(u8
static bool spi_nor_has_uniform_erase(const struct spi_nor *nor)
{
+ if (IS_ENABLED(CONFIG_MTD_SPI_NOR_USE_VARIABLE_ERASE))
+ return false;
return !!nor->params->erase_map.uniform_erase_type;
}
@@ -2158,6 +2160,7 @@ static int spi_nor_select_erase(struct s
{
struct spi_nor_erase_map *map = &nor->params->erase_map;
const struct spi_nor_erase_type *erase = NULL;
+ const struct spi_nor_erase_type *erase_minor = NULL;
struct mtd_info *mtd = &nor->mtd;
u32 wanted_size = nor->info->sector_size;
int i;
@@ -2190,8 +2193,9 @@ static int spi_nor_select_erase(struct s
*/
for (i = SNOR_ERASE_TYPE_MAX - 1; i >= 0; i--) {
if (map->erase_type[i].size) {
- erase = &map->erase_type[i];
- break;
+ if (!erase)
+ erase = &map->erase_type[i];
+ erase_minor = &map->erase_type[i];
}
}
@@ -2199,6 +2203,9 @@ static int spi_nor_select_erase(struct s
return -EINVAL;
mtd->erasesize = erase->size;
+ if (IS_ENABLED(CONFIG_MTD_SPI_NOR_USE_VARIABLE_ERASE) &&
+ erase_minor && erase_minor->size < erase->size)
+ mtd->erasesize_minor = erase_minor->size;
return 0;
}
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -245,6 +245,8 @@ struct mtd_info {
* information below if they desire
*/
uint32_t erasesize;
+ /* "Minor" (smallest) erase size supported by the whole device */
+ uint32_t erasesize_minor;
/* Minimal writable flash unit size. In case of NOR flash it is 1 (even
* though individual bits can be cleared), in case of NAND flash it is
* one NAND page (or half, or one-fourths of it), in case of ECC-ed NOR

41
6.7/target/linux/generic/pending-6.7/420-mtd-redboot_space.patch Normal file
View file

@ -0,0 +1,41 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: add patch for including unpartitioned space in the rootfs partition for redboot devices (if applicable)
[john@phrozen.org: used by ixp and others]
lede-commit: 394918851f84e4d00fa16eb900e7700e95091f00
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/mtd/redboot.c | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
--- a/drivers/mtd/parsers/redboot.c
+++ b/drivers/mtd/parsers/redboot.c
@@ -278,14 +278,21 @@ nogood:
#endif
names += strlen(names) + 1;
-#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
if (fl->next && fl->img->flash_base + fl->img->size + master->erasesize <= fl->next->img->flash_base) {
- i++;
- parts[i].offset = parts[i - 1].size + parts[i - 1].offset;
- parts[i].size = fl->next->img->flash_base - parts[i].offset;
- parts[i].name = nullname;
- }
+ if (!strcmp(parts[i].name, "rootfs")) {
+ parts[i].size = fl->next->img->flash_base;
+ parts[i].size &= ~(master->erasesize - 1);
+ parts[i].size -= parts[i].offset;
+#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
+ nrparts--;
+ } else {
+ i++;
+ parts[i].offset = parts[i-1].size + parts[i-1].offset;
+ parts[i].size = fl->next->img->flash_base - parts[i].offset;
+ parts[i].name = nullname;
#endif
+ }
+ }
tmp_fl = fl;
fl = fl->next;
kfree(tmp_fl);

229
6.7/target/linux/generic/pending-6.7/430-mtd-add-myloader-partition-parser.patch Normal file
View file

@ -0,0 +1,229 @@
From: Florian Fainelli <f.fainelli@gmail.com>
Subject: Add myloader partition table parser
[john@phozen.org: shoud be upstreamable]
lede-commit: d8bf22859b51faa09d22c056fe221a45d2f7a3b8
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
[adjust for kernel 5.4, add myloader.c to patch]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
--- a/drivers/mtd/parsers/Kconfig
+++ b/drivers/mtd/parsers/Kconfig
@@ -67,6 +67,22 @@ config MTD_CMDLINE_PARTS
If unsure, say 'N'.
+config MTD_MYLOADER_PARTS
+ tristate "MyLoader partition parsing"
+ depends on ADM5120 || ATH25 || ATH79
+ help
+ MyLoader is a bootloader which allows the user to define partitions
+ in flash devices, by putting a table in the second erase block
+ on the device, similar to a partition table. This table gives the
+ offsets and lengths of the user defined partitions.
+
+ If you need code which can detect and parse these tables, and
+ register MTD 'partitions' corresponding to each image detected,
+ enable this option.
+
+ You will still need the parsing functions to be called by the driver
+ for your particular device. It won't happen automatically.
+
config MTD_OF_PARTS
tristate "OpenFirmware (device tree) partitioning parser"
default y
--- a/drivers/mtd/parsers/Makefile
+++ b/drivers/mtd/parsers/Makefile
@@ -4,6 +4,7 @@ obj-$(CONFIG_MTD_BCM47XX_PARTS) += bcm4
obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o
obj-$(CONFIG_MTD_BRCM_U_BOOT) += brcm_u-boot.o
obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
+obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
ofpart-y += ofpart_core.o
ofpart-$(CONFIG_MTD_OF_PARTS_BCM4908) += ofpart_bcm4908.o
--- /dev/null
+++ b/drivers/mtd/parsers/myloader.c
@@ -0,0 +1,181 @@
+/*
+ * Parse MyLoader-style flash partition tables and produce a Linux partition
+ * array to match.
+ *
+ * Copyright (C) 2007-2009 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This file was based on drivers/mtd/redboot.c
+ * Author: Red Hat, Inc. - David Woodhouse <dwmw2@cambridge.redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/version.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/vmalloc.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/byteorder/generic.h>
+#include <linux/myloader.h>
+
+#define BLOCK_LEN_MIN 0x10000
+#define PART_NAME_LEN 32
+
+struct part_data {
+ struct mylo_partition_table tab;
+ char names[MYLO_MAX_PARTITIONS][PART_NAME_LEN];
+};
+
+static int myloader_parse_partitions(struct mtd_info *master,
+ const struct mtd_partition **pparts,
+ struct mtd_part_parser_data *data)
+{
+ struct part_data *buf;
+ struct mylo_partition_table *tab;
+ struct mylo_partition *part;
+ struct mtd_partition *mtd_parts;
+ struct mtd_partition *mtd_part;
+ int num_parts;
+ int ret, i;
+ size_t retlen;
+ char *names;
+ unsigned long offset;
+ unsigned long blocklen;
+
+ buf = vmalloc(sizeof(*buf));
+ if (!buf) {
+ return -ENOMEM;
+ goto out;
+ }
+ tab = &buf->tab;
+
+ blocklen = master->erasesize;
+ if (blocklen < BLOCK_LEN_MIN)
+ blocklen = BLOCK_LEN_MIN;
+
+ offset = blocklen;
+
+ /* Find the partition table */
+ for (i = 0; i < 4; i++, offset += blocklen) {
+ printk(KERN_DEBUG "%s: searching for MyLoader partition table"
+ " at offset 0x%lx\n", master->name, offset);
+
+ ret = mtd_read(master, offset, sizeof(*buf), &retlen,
+ (void *)buf);
+ if (ret)
+ goto out_free_buf;
+
+ if (retlen != sizeof(*buf)) {
+ ret = -EIO;
+ goto out_free_buf;
+ }
+
+ /* Check for Partition Table magic number */
+ if (tab->magic == le32_to_cpu(MYLO_MAGIC_PARTITIONS))
+ break;
+
+ }
+
+ if (tab->magic != le32_to_cpu(MYLO_MAGIC_PARTITIONS)) {
+ printk(KERN_DEBUG "%s: no MyLoader partition table found\n",
+ master->name);
+ ret = 0;
+ goto out_free_buf;
+ }
+
+ /* The MyLoader and the Partition Table is always present */
+ num_parts = 2;
+
+ /* Detect number of used partitions */
+ for (i = 0; i < MYLO_MAX_PARTITIONS; i++) {
+ part = &tab->partitions[i];
+
+ if (le16_to_cpu(part->type) == PARTITION_TYPE_FREE)
+ continue;
+
+ num_parts++;
+ }
+
+ mtd_parts = kzalloc((num_parts * sizeof(*mtd_part) +
+ num_parts * PART_NAME_LEN), GFP_KERNEL);
+
+ if (!mtd_parts) {
+ ret = -ENOMEM;
+ goto out_free_buf;
+ }
+
+ mtd_part = mtd_parts;
+ names = (char *)&mtd_parts[num_parts];
+
+ strncpy(names, "myloader", PART_NAME_LEN);
+ mtd_part->name = names;
+ mtd_part->offset = 0;
+ mtd_part->size = offset;
+ mtd_part->mask_flags = MTD_WRITEABLE;
+ mtd_part++;
+ names += PART_NAME_LEN;
+
+ strncpy(names, "partition_table", PART_NAME_LEN);
+ mtd_part->name = names;
+ mtd_part->offset = offset;
+ mtd_part->size = blocklen;
+ mtd_part->mask_flags = MTD_WRITEABLE;
+ mtd_part++;
+ names += PART_NAME_LEN;
+
+ for (i = 0; i < MYLO_MAX_PARTITIONS; i++) {
+ part = &tab->partitions[i];
+
+ if (le16_to_cpu(part->type) == PARTITION_TYPE_FREE)
+ continue;
+
+ if ((buf->names[i][0]) && (buf->names[i][0] != '\xff'))
+ strncpy(names, buf->names[i], PART_NAME_LEN);
+ else
+ snprintf(names, PART_NAME_LEN, "partition%d", i);
+
+ mtd_part->offset = le32_to_cpu(part->addr);
+ mtd_part->size = le32_to_cpu(part->size);
+ mtd_part->name = names;
+ mtd_part++;
+ names += PART_NAME_LEN;
+ }
+
+ *pparts = mtd_parts;
+ ret = num_parts;
+
+ out_free_buf:
+ vfree(buf);
+ out:
+ return ret;
+}
+
+static struct mtd_part_parser myloader_mtd_parser = {
+ .owner = THIS_MODULE,
+ .parse_fn = myloader_parse_partitions,
+ .name = "MyLoader",
+};
+
+static int __init myloader_mtd_parser_init(void)
+{
+ register_mtd_parser(&myloader_mtd_parser);
+
+ return 0;
+}
+
+static void __exit myloader_mtd_parser_exit(void)
+{
+ deregister_mtd_parser(&myloader_mtd_parser);
+}
+
+module_init(myloader_mtd_parser_init);
+module_exit(myloader_mtd_parser_exit);
+
+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
+MODULE_DESCRIPTION("Parsing code for MyLoader partition tables");
+MODULE_LICENSE("GPL v2");

68
6.7/target/linux/generic/pending-6.7/431-mtd-bcm47xxpart-check-for-bad-blocks-when-calculatin.patch Normal file
View file

@ -0,0 +1,68 @@
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Subject: [PATCH] mtd: bcm47xxpart: check for bad blocks when calculating offsets
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
--- a/drivers/mtd/parsers/parser_trx.c
+++ b/drivers/mtd/parsers/parser_trx.c
@@ -25,6 +25,33 @@ struct trx_header {
uint32_t offset[3];
} __packed;
+/*
+ * Calculate real end offset (address) for a given amount of data. It checks
+ * all blocks skipping bad ones.
+ */
+static size_t parser_trx_real_offset(struct mtd_info *mtd, size_t bytes)
+{
+ size_t real_offset = 0;
+
+ if (mtd_block_isbad(mtd, real_offset))
+ pr_warn("Base offset shouldn't be at bad block");
+
+ while (bytes >= mtd->erasesize) {
+ bytes -= mtd->erasesize;
+ real_offset += mtd->erasesize;
+ while (mtd_block_isbad(mtd, real_offset)) {
+ real_offset += mtd->erasesize;
+
+ if (real_offset >= mtd->size)
+ return real_offset - mtd->erasesize;
+ }
+ }
+
+ real_offset += bytes;
+
+ return real_offset;
+}
+
static const char *parser_trx_data_part_name(struct mtd_info *master,
size_t offset)
{
@@ -86,21 +113,21 @@ static int parser_trx_parse(struct mtd_i
if (trx.offset[2]) {
part = &parts[curr_part++];
part->name = "loader";
- part->offset = trx.offset[i];
+ part->offset = parser_trx_real_offset(mtd, trx.offset[i]);
i++;
}
if (trx.offset[i]) {
part = &parts[curr_part++];
part->name = "linux";
- part->offset = trx.offset[i];
+ part->offset = parser_trx_real_offset(mtd, trx.offset[i]);
i++;
}
if (trx.offset[i]) {
part = &parts[curr_part++];
- part->name = parser_trx_data_part_name(mtd, trx.offset[i]);
- part->offset = trx.offset[i];
+ part->offset = parser_trx_real_offset(mtd, trx.offset[i]);
+ part->name = parser_trx_data_part_name(mtd, part->offset);
i++;
}

37
6.7/target/linux/generic/pending-6.7/432-mtd-bcm47xxpart-detect-T_Meter-partition.patch Normal file
View file

@ -0,0 +1,37 @@
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Subject: mtd: bcm47xxpart: detect T_Meter partition
It can be found on many Netgear devices. It consists of many 0x30 blocks
starting with 4D 54.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
drivers/mtd/bcm47xxpart.c | 10 ++++++++++
1 file changed, 10 insertions(+)
--- a/drivers/mtd/parsers/bcm47xxpart.c
+++ b/drivers/mtd/parsers/bcm47xxpart.c
@@ -35,6 +35,7 @@
#define NVRAM_HEADER 0x48534C46 /* FLSH */
#define POT_MAGIC1 0x54544f50 /* POTT */
#define POT_MAGIC2 0x504f /* OP */
+#define T_METER_MAGIC 0x4D540000 /* MT */
#define ML_MAGIC1 0x39685a42
#define ML_MAGIC2 0x26594131
#define TRX_MAGIC 0x30524448
@@ -178,6 +179,15 @@ static int bcm47xxpart_parse(struct mtd_
MTD_WRITEABLE);
continue;
}
+
+ /* T_Meter */
+ if ((le32_to_cpu(buf[0x000 / 4]) & 0xFFFF0000) == T_METER_MAGIC &&
+ (le32_to_cpu(buf[0x030 / 4]) & 0xFFFF0000) == T_METER_MAGIC &&
+ (le32_to_cpu(buf[0x060 / 4]) & 0xFFFF0000) == T_METER_MAGIC) {
+ bcm47xxpart_add_part(&parts[curr_part++], "T_Meter", offset,
+ MTD_WRITEABLE);
+ continue;
+ }
/* TRX */
if (buf[0x000 / 4] == TRX_MAGIC) {

38
6.7/target/linux/generic/pending-6.7/435-mtd-add-routerbootpart-parser-config.patch Normal file
View file

@ -0,0 +1,38 @@
From 4437e01fb6bca63fccdba5d6c44888b0935885c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thibaut=20VAR=C3=88NE?= <hacks@slashdirt.org>
Date: Tue, 24 Mar 2020 11:45:07 +0100
Subject: [PATCH] generic: routerboot partition build bits (5.4)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This patch adds routerbootpart kernel build bits
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
---
drivers/mtd/parsers/Kconfig | 9 +++++++++
drivers/mtd/parsers/Makefile | 1 +
2 files changed, 10 insertions(+)
--- a/drivers/mtd/parsers/Kconfig
+++ b/drivers/mtd/parsers/Kconfig
@@ -236,3 +236,12 @@ config MTD_SERCOMM_PARTS
partition map. This partition table contains real partition
offsets, which may differ from device to device depending on the
number and location of bad blocks on NAND.
+
+config MTD_ROUTERBOOT_PARTS
+ tristate "RouterBoot flash partition parser"
+ depends on MTD && OF
+ help
+ MikroTik RouterBoot is implemented as a multi segment system on the
+ flash, some of which are fixed and some of which are located at
+ variable offsets. This parser handles both cases via properly
+ formatted DTS.
--- a/drivers/mtd/parsers/Makefile
+++ b/drivers/mtd/parsers/Makefile
@@ -17,3 +17,4 @@ obj-$(CONFIG_MTD_SERCOMM_PARTS) += scpa
obj-$(CONFIG_MTD_SHARPSL_PARTS) += sharpslpart.o
obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
obj-$(CONFIG_MTD_QCOMSMEM_PARTS) += qcomsmempart.o
+obj-$(CONFIG_MTD_ROUTERBOOT_PARTS) += routerbootpart.o

25
6.7/target/linux/generic/pending-6.7/460-mtd-cfi_cmdset_0002-no-erase_suspend.patch Normal file
View file

@ -0,0 +1,25 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: kernel: disable cfi cmdset 0002 erase suspend
on some platforms, erase suspend leads to data corruption and lockups when write
ops collide with erase ops. this has been observed on the buffalo wzr-hp-g300nh.
rather than play whack-a-mole with a hard to reproduce issue on a variety of devices,
simply disable erase suspend, as it will usually not produce any useful gain on
the small filesystems used on embedded hardware.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/mtd/chips/cfi_cmdset_0002.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -908,7 +908,7 @@ static int get_chip(struct map_info *map
return 0;
case FL_ERASING:
- if (!cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
+ if (1 /* no suspend */ || !cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
!(mode == FL_READY || mode == FL_POINT ||
(mode == FL_WRITING && (cfip->EraseSuspend & 0x2))))
goto sleep;

17
6.7/target/linux/generic/pending-6.7/461-mtd-cfi_cmdset_0002-add-buffer-write-cmd-timeout.patch Normal file
View file

@ -0,0 +1,17 @@
From: George Kashperko <george@znau.edu.ua>
Subject: Issue map read after Write Buffer Load command to ensure chip is ready to receive data.
Signed-off-by: George Kashperko <george@znau.edu.ua>
---
drivers/mtd/chips/cfi_cmdset_0002.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -2052,6 +2052,7 @@ static int __xipram do_write_buffer(stru
/* Write Buffer Load */
map_write(map, CMD(0x25), cmd_adr);
+ (void) map_read(map, cmd_adr);
chip->state = FL_WRITING_TO_BUFFER;

81
6.7/target/linux/generic/pending-6.7/479-mtd-spi-nor-add-xtx-xt25f128b.patch Normal file
View file

@ -0,0 +1,81 @@
From patchwork Thu Feb 6 17:19:41 2020
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Daniel Golle <daniel@makrotopia.org>
X-Patchwork-Id: 1234465
Date: Thu, 6 Feb 2020 19:19:41 +0200
From: Daniel Golle <daniel@makrotopia.org>
To: linux-mtd@lists.infradead.org
Subject: [PATCH v2] mtd: spi-nor: Add support for xt25f128b chip
Message-ID: <20200206171941.GA2398@makrotopia.org>
MIME-Version: 1.0
Content-Disposition: inline
List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mtd>,
<mailto:linux-mtd-request@lists.infradead.org?subject=subscribe>
Cc: Eitan Cohen <eitan@neot-semadar.com>, Piotr Dymacz <pepe2k@gmail.com>,
Tudor Ambarus <tudor.ambarus@microchip.com>
Sender: "linux-mtd" <linux-mtd-bounces@lists.infradead.org>
Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org
Add XT25F128B made by XTX Technology (Shenzhen) Limited.
This chip supports dual and quad read and uniform 4K-byte erase.
Verified on Teltonika RUT955 which comes with XT25F128B in recent
versions of the device.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/mtd/spi-nor/spi-nor.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/drivers/mtd/spi-nor/Makefile
+++ b/drivers/mtd/spi-nor/Makefile
@@ -17,6 +17,7 @@ spi-nor-objs += sst.o
spi-nor-objs += winbond.o
spi-nor-objs += xilinx.o
spi-nor-objs += xmc.o
+spi-nor-objs += xtx.o
spi-nor-$(CONFIG_DEBUG_FS) += debugfs.o
obj-$(CONFIG_MTD_SPI_NOR) += spi-nor.o
--- /dev/null
+++ b/drivers/mtd/spi-nor/xtx.c
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/mtd/spi-nor.h>
+
+#include "core.h"
+
+static const struct flash_info xtx_parts[] = {
+ /* XTX Technology (Shenzhen) Limited */
+ { "xt25f128b", INFO(0x0B4018, 0, 64 * 1024, 256)
+ NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ |
+ SPI_NOR_QUAD_READ) },
+};
+
+const struct spi_nor_manufacturer spi_nor_xtx = {
+ .name = "xtx",
+ .parts = xtx_parts,
+ .nparts = ARRAY_SIZE(xtx_parts),
+};
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -1636,6 +1636,7 @@ static const struct spi_nor_manufacturer
&spi_nor_winbond,
&spi_nor_xilinx,
&spi_nor_xmc,
+ &spi_nor_xtx,
};
static const struct flash_info *spi_nor_match_id(struct spi_nor *nor,
--- a/drivers/mtd/spi-nor/core.h
+++ b/drivers/mtd/spi-nor/core.h
@@ -633,6 +633,7 @@ extern const struct spi_nor_manufacturer
extern const struct spi_nor_manufacturer spi_nor_winbond;
extern const struct spi_nor_manufacturer spi_nor_xilinx;
extern const struct spi_nor_manufacturer spi_nor_xmc;
+extern const struct spi_nor_manufacturer spi_nor_xtx;
extern const struct attribute_group *spi_nor_sysfs_groups[];

97
6.7/target/linux/generic/pending-6.7/490-ubi-auto-attach-mtd-device-named-ubi-or-data-on-boot.patch Normal file
View file

@ -0,0 +1,97 @@
From: Daniel Golle <daniel@makrotopia.org>
Subject: ubi: auto-attach mtd device named "ubi" or "data" on boot
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/mtd/ubi/build.c | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -1205,6 +1205,73 @@ static struct mtd_info * __init open_mtd
return mtd;
}
+/*
+ * This function tries attaching mtd partitions named either "ubi" or "data"
+ * during boot.
+ */
+static void __init ubi_auto_attach(void)
+{
+ int err;
+ struct mtd_info *mtd;
+ loff_t offset = 0;
+ size_t len;
+ char magic[4];
+
+ /* try attaching mtd device named "ubi" or "data" */
+ mtd = open_mtd_device("ubi");
+ if (IS_ERR(mtd))
+ mtd = open_mtd_device("data");
+
+ if (IS_ERR(mtd))
+ return;
+
+ /* get the first not bad block */
+ if (mtd_can_have_bb(mtd))
+ while (mtd_block_isbad(mtd, offset)) {
+ offset += mtd->erasesize;
+
+ if (offset > mtd->size) {
+ pr_err("UBI error: Failed to find a non-bad "
+ "block on mtd%d\n", mtd->index);
+ goto cleanup;
+ }
+ }
+
+ /* check if the read from flash was successful */
+ err = mtd_read(mtd, offset, 4, &len, (void *) magic);
+ if ((err && !mtd_is_bitflip(err)) || len != 4) {
+ pr_err("UBI error: unable to read from mtd%d\n", mtd->index);
+ goto cleanup;
+ }
+
+ /* check for a valid ubi magic */
+ if (strncmp(magic, "UBI#", 4)) {
+ pr_err("UBI error: no valid UBI magic found inside mtd%d\n", mtd->index);
+ goto cleanup;
+ }
+
+ /* don't auto-add media types where UBI doesn't makes sense */
+ if (mtd->type != MTD_NANDFLASH &&
+ mtd->type != MTD_NORFLASH &&
+ mtd->type != MTD_DATAFLASH &&
+ mtd->type != MTD_MLCNANDFLASH)
+ goto cleanup;
+
+ mutex_lock(&ubi_devices_mutex);
+ pr_notice("UBI: auto-attach mtd%d\n", mtd->index);
+ err = ubi_attach_mtd_dev(mtd, UBI_DEV_NUM_AUTO, 0, 0, false);
+ mutex_unlock(&ubi_devices_mutex);
+ if (err < 0) {
+ pr_err("UBI error: cannot attach mtd%d\n", mtd->index);
+ goto cleanup;
+ }
+
+ return;
+
+cleanup:
+ put_mtd_device(mtd);
+}
+
static int __init ubi_init(void)
{
int err, i, k;
@@ -1289,6 +1356,12 @@ static int __init ubi_init(void)
}
}
+ /* auto-attach mtd devices only if built-in to the kernel and no ubi.mtd
+ * parameter was given */
+ if (IS_ENABLED(CONFIG_MTD_ROOTFS_ROOT_DEV) &&
+ !ubi_is_module() && !mtd_devs)
+ ubi_auto_attach();
+
err = ubiblock_init();
if (err) {
pr_err("UBI error: block: cannot initialize, error %d\n", err);

69
6.7/target/linux/generic/pending-6.7/491-ubi-auto-create-ubiblock-device-for-rootfs.patch Normal file
View file

@ -0,0 +1,69 @@
From: Daniel Golle <daniel@makrotopia.org>
Subject: ubi: auto-create ubiblock device for rootfs
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/mtd/ubi/block.c | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
--- a/drivers/mtd/ubi/block.c
+++ b/drivers/mtd/ubi/block.c
@@ -653,6 +653,47 @@ static void __init ubiblock_create_from_
}
}
+#define UBIFS_NODE_MAGIC 0x06101831
+static inline int ubi_vol_is_ubifs(struct ubi_volume_desc *desc)
+{
+ int ret;
+ uint32_t magic_of, magic;
+ ret = ubi_read(desc, 0, (char *)&magic_of, 0, 4);
+ if (ret)
+ return 0;
+ magic = le32_to_cpu(magic_of);
+ return magic == UBIFS_NODE_MAGIC;
+}
+
+static void __init ubiblock_create_auto_rootfs(void)
+{
+ int ubi_num, ret, is_ubifs;
+ struct ubi_volume_desc *desc;
+ struct ubi_volume_info vi;
+
+ for (ubi_num = 0; ubi_num < UBI_MAX_DEVICES; ubi_num++) {
+ desc = ubi_open_volume_nm(ubi_num, "rootfs", UBI_READONLY);
+ if (IS_ERR(desc))
+ desc = ubi_open_volume_nm(ubi_num, "fit", UBI_READONLY);;
+
+ if (IS_ERR(desc))
+ continue;
+
+ ubi_get_volume_info(desc, &vi);
+ is_ubifs = ubi_vol_is_ubifs(desc);
+ ubi_close_volume(desc);
+ if (is_ubifs)
+ break;
+
+ ret = ubiblock_create(&vi);
+ if (ret)
+ pr_err("UBI error: block: can't add '%s' volume, err=%d\n",
+ vi.name, ret);
+ /* always break if we get here */
+ break;
+ }
+}
+
static void ubiblock_remove_all(void)
{
struct ubiblock *next;
@@ -685,6 +726,10 @@ int __init ubiblock_init(void)
*/
ubiblock_create_from_param();
+ /* auto-attach "rootfs" volume if existing and non-ubifs */
+ if (IS_ENABLED(CONFIG_MTD_ROOTFS_ROOT_DEV))
+ ubiblock_create_auto_rootfs();
+
/*
* Block devices are only created upon user requests, so we ignore
* existing volumes.

34
6.7/target/linux/generic/pending-6.7/493-ubi-set-ROOT_DEV-to-ubiblock-rootfs-if-unset.patch Normal file
View file

@ -0,0 +1,34 @@
From: Daniel Golle <daniel@makrotopia.org>
Subject: ubi: set ROOT_DEV to ubiblock "rootfs" if unset
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/mtd/ubi/block.c | 10 ++++++++++
1 file changed, 10 insertions(+)
--- a/drivers/mtd/ubi/block.c
+++ b/drivers/mtd/ubi/block.c
@@ -42,6 +42,7 @@
#include <linux/scatterlist.h>
#include <linux/idr.h>
#include <asm/div64.h>
+#include <linux/root_dev.h>
#include "ubi-media.h"
#include "ubi.h"
@@ -459,6 +460,15 @@ int ubiblock_create(struct ubi_volume_in
dev_info(disk_to_dev(dev->gd), "created from ubi%d:%d(%s)",
dev->ubi_num, dev->vol_id, vi->name);
mutex_unlock(&devices_mutex);
+
+ if (!strcmp(vi->name, "rootfs") &&
+ IS_ENABLED(CONFIG_MTD_ROOTFS_ROOT_DEV) &&
+ ROOT_DEV == 0) {
+ pr_notice("ubiblock: device ubiblock%d_%d (%s) set to be root filesystem\n",
+ dev->ubi_num, dev->vol_id, vi->name);
+ ROOT_DEV = MKDEV(gd->major, gd->first_minor);
+ }
+
return 0;
out_destroy_wq:

60
6.7/target/linux/generic/pending-6.7/494-mtd-ubi-add-EOF-marker-support.patch Normal file
View file

@ -0,0 +1,60 @@
From: Gabor Juhos <juhosg@openwrt.org>
Subject: mtd: add EOF marker support to the UBI layer
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
drivers/mtd/ubi/attach.c | 25 ++++++++++++++++++++++---
drivers/mtd/ubi/ubi.h | 1 +
2 files changed, 23 insertions(+), 3 deletions(-)
--- a/drivers/mtd/ubi/attach.c
+++ b/drivers/mtd/ubi/attach.c
@@ -926,6 +926,13 @@ static bool vol_ignored(int vol_id)
#endif
}
+static bool ec_hdr_has_eof(struct ubi_ec_hdr *ech)
+{
+ return ech->padding1[0] == 'E' &&
+ ech->padding1[1] == 'O' &&
+ ech->padding1[2] == 'F';
+}
+
/**
* scan_peb - scan and process UBI headers of a PEB.
* @ubi: UBI device description object
@@ -958,9 +965,21 @@ static int scan_peb(struct ubi_device *u
return 0;
}
- err = ubi_io_read_ec_hdr(ubi, pnum, ech, 0);
- if (err < 0)
- return err;
+ if (!ai->eof_found) {
+ err = ubi_io_read_ec_hdr(ubi, pnum, ech, 0);
+ if (err < 0)
+ return err;
+
+ if (ec_hdr_has_eof(ech)) {
+ pr_notice("UBI: EOF marker found, PEBs from %d will be erased\n",
+ pnum);
+ ai->eof_found = true;
+ }
+ }
+
+ if (ai->eof_found)
+ err = UBI_IO_FF_BITFLIPS;
+
switch (err) {
case 0:
break;
--- a/drivers/mtd/ubi/ubi.h
+++ b/drivers/mtd/ubi/ubi.h
@@ -778,6 +778,7 @@ struct ubi_attach_info {
int mean_ec;
uint64_t ec_sum;
int ec_count;
+ bool eof_found;
struct kmem_cache *aeb_slab_cache;
struct ubi_ec_hdr *ech;
struct ubi_vid_io_buf *vidb;

52
6.7/target/linux/generic/pending-6.7/496-dt-bindings-add-bindings-for-mtd-concat-devices.patch Normal file
View file

@ -0,0 +1,52 @@
From 5734c6669fba7ddb5ef491ccff7159d15dba0b59 Mon Sep 17 00:00:00 2001
From: Bernhard Frauendienst <kernel@nospam.obeliks.de>
Date: Wed, 5 Sep 2018 01:32:51 +0200
Subject: [PATCH 496/497] dt-bindings: add bindings for mtd-concat devices
Document virtual mtd-concat device bindings.
Signed-off-by: Bernhard Frauendienst <kernel@nospam.obeliks.de>
---
.../devicetree/bindings/mtd/mtd-concat.txt | 36 +++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mtd/mtd-concat.txt
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/mtd-concat.txt
@@ -0,0 +1,36 @@
+Virtual MTD concat device
+
+Requires properties:
+- devices: list of phandles to mtd nodes that should be concatenated
+
+Example:
+
+&spi {
+ flash0: flash@0 {
+ ...
+ };
+ flash1: flash@1 {
+ ...
+ };
+};
+
+flash {
+ compatible = "mtd-concat";
+
+ devices = <&flash0 &flash1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+
+ partition@0 {
+ label = "boot";
+ reg = <0x0000000 0x0040000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "firmware";
+ reg = <0x0040000 0x1fc0000>;
+ };
+ }
+}

216
6.7/target/linux/generic/pending-6.7/497-mtd-mtdconcat-add-dt-driver-for-concat-devices.patch Normal file
View file

@ -0,0 +1,216 @@
From e53f712d8eac71f54399b61038ccf87d2cee99d7 Mon Sep 17 00:00:00 2001
From: Bernhard Frauendienst <kernel@nospam.obeliks.de>
Date: Sat, 25 Aug 2018 12:35:22 +0200
Subject: [PATCH 497/497] mtd: mtdconcat: add dt driver for concat devices
Some mtd drivers like physmap variants have support for concatenating
multiple mtd devices, but there is no generic way to define such a
concat device from within the device tree.
This is useful for some SoC boards that use multiple flash chips as
memory banks of a single mtd device, with partitions spanning chip
borders.
This commit adds a driver for creating virtual mtd-concat devices. They
must have a compatible = "mtd-concat" line, and define a list of devices
to concat in the 'devices' property, for example:
flash {
compatible = "mtd-concat";
devices = <&flash0 &flash1>;
partitions {
...
};
};
The driver is added to the very end of the mtd Makefile to increase the
likelyhood of all child devices already being loaded at the time of
probing, preventing unnecessary deferred probes.
Signed-off-by: Bernhard Frauendienst <kernel@nospam.obeliks.de>
---
drivers/mtd/Kconfig | 2 +
drivers/mtd/Makefile | 3 +
drivers/mtd/composite/Kconfig | 12 +++
drivers/mtd/composite/Makefile | 6 ++
drivers/mtd/composite/virt_concat.c | 128 ++++++++++++++++++++++++++++
5 files changed, 151 insertions(+)
create mode 100644 drivers/mtd/composite/Kconfig
create mode 100644 drivers/mtd/composite/Makefile
create mode 100644 drivers/mtd/composite/virt_concat.c
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -241,4 +241,6 @@ source "drivers/mtd/ubi/Kconfig"
source "drivers/mtd/hyperbus/Kconfig"
+source "drivers/mtd/composite/Kconfig"
+
endif # MTD
--- a/drivers/mtd/Makefile
+++ b/drivers/mtd/Makefile
@@ -33,3 +33,6 @@ obj-y += chips/ lpddr/ maps/ devices/ n
obj-$(CONFIG_MTD_SPI_NOR) += spi-nor/
obj-$(CONFIG_MTD_UBI) += ubi/
obj-$(CONFIG_MTD_HYPERBUS) += hyperbus/
+
+# Composite drivers must be loaded last
+obj-y += composite/
--- /dev/null
+++ b/drivers/mtd/composite/Kconfig
@@ -0,0 +1,12 @@
+menu "Composite MTD device drivers"
+ depends on MTD!=n
+
+config MTD_VIRT_CONCAT
+ tristate "Virtual concat MTD device"
+ help
+ This driver allows creation of a virtual MTD concat device, which
+ concatenates multiple underlying MTD devices to a single device.
+ This is required by some SoC boards where multiple memory banks are
+ used as one device with partitions spanning across device boundaries.
+
+endmenu
--- /dev/null
+++ b/drivers/mtd/composite/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# linux/drivers/mtd/composite/Makefile
+#
+
+obj-$(CONFIG_MTD_VIRT_CONCAT) += virt_concat.o
--- /dev/null
+++ b/drivers/mtd/composite/virt_concat.c
@@ -0,0 +1,128 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Virtual concat MTD device driver
+ *
+ * Copyright (C) 2018 Bernhard Frauendienst
+ * Author: Bernhard Frauendienst, kernel@nospam.obeliks.de
+ */
+
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/mtd/concat.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/slab.h>
+
+/*
+ * struct of_virt_concat - platform device driver data.
+ * @cmtd the final mtd_concat device
+ * @num_devices the number of devices in @devices
+ * @devices points to an array of devices already loaded
+ */
+struct of_virt_concat {
+ struct mtd_info *cmtd;
+ int num_devices;
+ struct mtd_info **devices;
+};
+
+static int virt_concat_remove(struct platform_device *pdev)
+{
+ struct of_virt_concat *info;
+ int i;
+
+ info = platform_get_drvdata(pdev);
+ if (!info)
+ return 0;
+
+ // unset data for when this is called after a probe error
+ platform_set_drvdata(pdev, NULL);
+
+ if (info->cmtd) {
+ mtd_device_unregister(info->cmtd);
+ mtd_concat_destroy(info->cmtd);
+ }
+
+ if (info->devices) {
+ for (i = 0; i < info->num_devices; i++)
+ put_mtd_device(info->devices[i]);
+ }
+
+ return 0;
+}
+
+static int virt_concat_probe(struct platform_device *pdev)
+{
+ struct device_node *node = pdev->dev.of_node;
+ struct of_phandle_iterator it;
+ struct of_virt_concat *info;
+ struct mtd_info *mtd;
+ int err = 0, count;
+
+ count = of_count_phandle_with_args(node, "devices", NULL);
+ if (count <= 0)
+ return -EINVAL;
+
+ info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);
+ if (!info)
+ return -ENOMEM;
+ info->devices = devm_kcalloc(&pdev->dev, count,
+ sizeof(*(info->devices)), GFP_KERNEL);
+ if (!info->devices) {
+ err = -ENOMEM;
+ goto err_remove;
+ }
+
+ platform_set_drvdata(pdev, info);
+
+ of_for_each_phandle(&it, err, node, "devices", NULL, 0) {
+ mtd = of_get_mtd_device_by_node(it.node);
+ if (IS_ERR(mtd)) {
+ of_node_put(it.node);
+ err = -EPROBE_DEFER;
+ goto err_remove;
+ }
+
+ info->devices[info->num_devices++] = mtd;
+ }
+
+ info->cmtd = mtd_concat_create(info->devices, info->num_devices,
+ dev_name(&pdev->dev));
+ if (!info->cmtd) {
+ err = -ENXIO;
+ goto err_remove;
+ }
+
+ info->cmtd->dev.parent = &pdev->dev;
+ mtd_set_of_node(info->cmtd, node);
+ mtd_device_register(info->cmtd, NULL, 0);
+
+ return 0;
+
+err_remove:
+ virt_concat_remove(pdev);
+
+ return err;
+}
+
+static const struct of_device_id virt_concat_of_match[] = {
+ { .compatible = "mtd-concat", },
+ { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, virt_concat_of_match);
+
+static struct platform_driver virt_concat_driver = {
+ .probe = virt_concat_probe,
+ .remove = virt_concat_remove,
+ .driver = {
+ .name = "virt-mtdconcat",
+ .of_match_table = virt_concat_of_match,
+ },
+};
+
+module_platform_driver(virt_concat_driver);
+
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Bernhard Frauendienst <kernel@nospam.obeliks.de>");
+MODULE_DESCRIPTION("Virtual concat MTD device driver");

65
6.7/target/linux/generic/pending-6.7/532-jffs2_eofdetect.patch Normal file
View file

@ -0,0 +1,65 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: fs: jffs2: EOF marker
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
fs/jffs2/build.c | 10 ++++++++++
fs/jffs2/scan.c | 21 +++++++++++++++++++--
2 files changed, 29 insertions(+), 2 deletions(-)
--- a/fs/jffs2/build.c
+++ b/fs/jffs2/build.c
@@ -117,6 +117,16 @@ static int jffs2_build_filesystem(struct
dbg_fsbuild("scanned flash completely\n");
jffs2_dbg_dump_block_lists_nolock(c);
+ if (c->flags & (1 << 7)) {
+ printk("%s(): unlocking the mtd device... ", __func__);
+ mtd_unlock(c->mtd, 0, c->mtd->size);
+ printk("done.\n");
+
+ printk("%s(): erasing all blocks after the end marker... ", __func__);
+ jffs2_erase_pending_blocks(c, -1);
+ printk("done.\n");
+ }
+
dbg_fsbuild("pass 1 starting\n");
c->flags |= JFFS2_SB_FLAG_BUILDING;
/* Now scan the directory tree, increasing nlink according to every dirent found. */
--- a/fs/jffs2/scan.c
+++ b/fs/jffs2/scan.c
@@ -148,8 +148,14 @@ int jffs2_scan_medium(struct jffs2_sb_in
/* reset summary info for next eraseblock scan */
jffs2_sum_reset_collected(s);
- ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
- buf_size, s);
+ if (c->flags & (1 << 7)) {
+ if (mtd_block_isbad(c->mtd, jeb->offset))
+ ret = BLK_STATE_BADBLOCK;
+ else
+ ret = BLK_STATE_ALLFF;
+ } else
+ ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
+ buf_size, s);
if (ret < 0)
goto out;
@@ -567,6 +573,17 @@ full_scan:
return err;
}
+ if ((buf[0] == 0xde) &&
+ (buf[1] == 0xad) &&
+ (buf[2] == 0xc0) &&
+ (buf[3] == 0xde)) {
+ /* end of filesystem. erase everything after this point */
+ printk("%s(): End of filesystem marker found at 0x%x\n", __func__, jeb->offset);
+ c->flags |= (1 << 7);
+
+ return BLK_STATE_ALLFF;
+ }
+
/* We temporarily use 'ofs' as a pointer into the buffer/jeb */
ofs = 0;
max_ofs = EMPTY_SCAN_SIZE(c->sector_size);

90
6.7/target/linux/generic/pending-6.7/600-netfilter_conntrack_flush.patch Normal file
View file

@ -0,0 +1,90 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: netfilter: add support for flushing conntrack via /proc
lede-commit 8193bbe59a74d34d6a26d4a8cb857b1952905314
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
net/netfilter/nf_conntrack_standalone.c | 59 ++++++++++++++++++++++++++++++++-
1 file changed, 58 insertions(+), 1 deletion(-)
--- a/net/netfilter/nf_conntrack_standalone.c
+++ b/net/netfilter/nf_conntrack_standalone.c
@@ -9,6 +9,7 @@
#include <linux/percpu.h>
#include <linux/netdevice.h>
#include <linux/security.h>
+#include <linux/inet.h>
#include <net/net_namespace.h>
#ifdef CONFIG_SYSCTL
#include <linux/sysctl.h>
@@ -465,6 +466,58 @@ static int ct_cpu_seq_show(struct seq_fi
return 0;
}
+struct kill_request {
+ u16 family;
+ union nf_inet_addr addr;
+};
+
+static int kill_matching(struct nf_conn *i, void *data)
+{
+ struct kill_request *kr = data;
+ struct nf_conntrack_tuple *t1 = &i->tuplehash[IP_CT_DIR_ORIGINAL].tuple;
+ struct nf_conntrack_tuple *t2 = &i->tuplehash[IP_CT_DIR_REPLY].tuple;
+
+ if (!kr->family)
+ return 1;
+
+ if (t1->src.l3num != kr->family)
+ return 0;
+
+ return (nf_inet_addr_cmp(&kr->addr, &t1->src.u3) ||
+ nf_inet_addr_cmp(&kr->addr, &t1->dst.u3) ||
+ nf_inet_addr_cmp(&kr->addr, &t2->src.u3) ||
+ nf_inet_addr_cmp(&kr->addr, &t2->dst.u3));
+}
+
+static int ct_file_write(struct file *file, char *buf, size_t count)
+{
+ struct seq_file *seq = file->private_data;
+ struct nf_ct_iter_data iter_data;
+ struct kill_request kr = { };
+
+ if (count == 0)
+ return 0;
+
+ if (count >= INET6_ADDRSTRLEN)
+ count = INET6_ADDRSTRLEN - 1;
+
+ if (strnchr(buf, count, ':')) {
+ kr.family = AF_INET6;
+ if (!in6_pton(buf, count, (void *)&kr.addr, '\n', NULL))
+ return -EINVAL;
+ } else if (strnchr(buf, count, '.')) {
+ kr.family = AF_INET;
+ if (!in4_pton(buf, count, (void *)&kr.addr, '\n', NULL))
+ return -EINVAL;
+ }
+
+ iter_data.net = seq_file_net(seq);
+ iter_data.data = &kr;
+ nf_ct_iterate_cleanup_net(kill_matching, &iter_data);
+
+ return 0;
+}
+
static const struct seq_operations ct_cpu_seq_ops = {
.start = ct_cpu_seq_start,
.next = ct_cpu_seq_next,
@@ -478,8 +531,9 @@ static int nf_conntrack_standalone_init_
kuid_t root_uid;
kgid_t root_gid;
- pde = proc_create_net("nf_conntrack", 0440, net->proc_net, &ct_seq_ops,
- sizeof(struct ct_iter_state));
+ pde = proc_create_net_data_write("nf_conntrack", 0440, net->proc_net,
+ &ct_seq_ops, &ct_file_write,
+ sizeof(struct ct_iter_state), NULL);
if (!pde)
goto out_nf_conntrack;

110
6.7/target/linux/generic/pending-6.7/610-netfilter_match_bypass_default_checks.patch Normal file
View file

@ -0,0 +1,110 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: kernel: add a new version of my netfilter speedup patches for linux 2.6.39 and 3.0
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
include/uapi/linux/netfilter_ipv4/ip_tables.h | 1 +
net/ipv4/netfilter/ip_tables.c | 37 +++++++++++++++++++++++++++
2 files changed, 38 insertions(+)
--- a/include/uapi/linux/netfilter_ipv4/ip_tables.h
+++ b/include/uapi/linux/netfilter_ipv4/ip_tables.h
@@ -89,6 +89,7 @@ struct ipt_ip {
#define IPT_F_FRAG 0x01 /* Set if rule is a fragment rule */
#define IPT_F_GOTO 0x02 /* Set if jump is a goto */
#define IPT_F_MASK 0x03 /* All possible flag bits mask. */
+#define IPT_F_NO_DEF_MATCH 0x80 /* Internal: no default match rules present */
/* Values for "inv" field in struct ipt_ip. */
#define IPT_INV_VIA_IN 0x01 /* Invert the sense of IN IFACE. */
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -50,6 +50,9 @@ ip_packet_match(const struct iphdr *ip,
{
unsigned long ret;
+ if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
+ return true;
+
if (NF_INVF(ipinfo, IPT_INV_SRCIP,
(ip->saddr & ipinfo->smsk.s_addr) != ipinfo->src.s_addr) ||
NF_INVF(ipinfo, IPT_INV_DSTIP,
@@ -80,6 +83,29 @@ ip_packet_match(const struct iphdr *ip,
return true;
}
+static void
+ip_checkdefault(struct ipt_ip *ip)
+{
+ static const char iface_mask[IFNAMSIZ] = {};
+
+ if (ip->invflags || ip->flags & IPT_F_FRAG)
+ return;
+
+ if (memcmp(ip->iniface_mask, iface_mask, IFNAMSIZ) != 0)
+ return;
+
+ if (memcmp(ip->outiface_mask, iface_mask, IFNAMSIZ) != 0)
+ return;
+
+ if (ip->smsk.s_addr || ip->dmsk.s_addr)
+ return;
+
+ if (ip->proto)
+ return;
+
+ ip->flags |= IPT_F_NO_DEF_MATCH;
+}
+
static bool
ip_checkentry(const struct ipt_ip *ip)
{
@@ -525,6 +551,8 @@ find_check_entry(struct ipt_entry *e, st
struct xt_mtchk_param mtpar;
struct xt_entry_match *ematch;
+ ip_checkdefault(&e->ip);
+
if (!xt_percpu_counter_alloc(alloc_state, &e->counters))
return -ENOMEM;
@@ -819,6 +847,7 @@ copy_entries_to_user(unsigned int total_
const struct xt_table_info *private = table->private;
int ret = 0;
const void *loc_cpu_entry;
+ u8 flags;
counters = alloc_counters(table);
if (IS_ERR(counters))
@@ -846,6 +875,14 @@ copy_entries_to_user(unsigned int total_
goto free_counters;
}
+ flags = e->ip.flags & IPT_F_MASK;
+ if (copy_to_user(userptr + off
+ + offsetof(struct ipt_entry, ip.flags),
+ &flags, sizeof(flags)) != 0) {
+ ret = -EFAULT;
+ goto free_counters;
+ }
+
for (i = sizeof(struct ipt_entry);
i < e->target_offset;
i += m->u.match_size) {
@@ -1223,12 +1260,15 @@ compat_copy_entry_to_user(struct ipt_ent
compat_uint_t origsize;
const struct xt_entry_match *ematch;
int ret = 0;
+ u8 flags = e->ip.flags & IPT_F_MASK;
origsize = *size;
ce = *dstptr;
if (copy_to_user(ce, e, sizeof(struct ipt_entry)) != 0 ||
copy_to_user(&ce->counters, &counters[i],
- sizeof(counters[i])) != 0)
+ sizeof(counters[i])) != 0 ||
+ copy_to_user(&ce->ip.flags, &flags,
+ sizeof(flags)) != 0)
return -EFAULT;
*dstptr += sizeof(struct compat_ipt_entry);

106
6.7/target/linux/generic/pending-6.7/611-netfilter_match_bypass_default_table.patch Normal file
View file

@ -0,0 +1,106 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: netfilter: match bypass default table
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
net/ipv4/netfilter/ip_tables.c | 79 +++++++++++++++++++++++++++++++-----------
1 file changed, 58 insertions(+), 21 deletions(-)
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -246,6 +246,33 @@ struct ipt_entry *ipt_next_entry(const s
return (void *)entry + entry->next_offset;
}
+static bool
+ipt_handle_default_rule(struct ipt_entry *e, unsigned int *verdict)
+{
+ struct xt_entry_target *t;
+ struct xt_standard_target *st;
+
+ if (e->target_offset != sizeof(struct ipt_entry))
+ return false;
+
+ if (!(e->ip.flags & IPT_F_NO_DEF_MATCH))
+ return false;
+
+ t = ipt_get_target(e);
+ if (t->u.kernel.target->target)
+ return false;
+
+ st = (struct xt_standard_target *) t;
+ if (st->verdict == XT_RETURN)
+ return false;
+
+ if (st->verdict >= 0)
+ return false;
+
+ *verdict = (unsigned)(-st->verdict) - 1;
+ return true;
+}
+
/* Returns one of the generic firewall policies, like NF_ACCEPT. */
unsigned int
ipt_do_table(void *priv,
@@ -267,27 +294,28 @@ ipt_do_table(void *priv,
unsigned int addend;
/* Initialization */
+ WARN_ON(!(table->valid_hooks & (1 << hook)));
+ local_bh_disable();
+ private = READ_ONCE(table->private); /* Address dependency. */
+ cpu = smp_processor_id();
+ table_base = private->entries;
+
+ e = get_entry(table_base, private->hook_entry[hook]);
+ if (ipt_handle_default_rule(e, &verdict)) {
+ struct xt_counters *counter;
+
+ counter = xt_get_this_cpu_counter(&e->counters);
+ ADD_COUNTER(*counter, skb->len, 1);
+ local_bh_enable();
+ return verdict;
+ }
+
stackidx = 0;
ip = ip_hdr(skb);
indev = state->in ? state->in->name : nulldevname;
outdev = state->out ? state->out->name : nulldevname;
- /* We handle fragments by dealing with the first fragment as
- * if it was a normal packet. All other fragments are treated
- * normally, except that they will NEVER match rules that ask
- * things we don't know, ie. tcp syn flag or ports). If the
- * rule is also a fragment-specific rule, non-fragments won't
- * match it. */
- acpar.fragoff = ntohs(ip->frag_off) & IP_OFFSET;
- acpar.thoff = ip_hdrlen(skb);
- acpar.hotdrop = false;
- acpar.state = state;
- WARN_ON(!(table->valid_hooks & (1 << hook)));
- local_bh_disable();
addend = xt_write_recseq_begin();
- private = READ_ONCE(table->private); /* Address dependency. */
- cpu = smp_processor_id();
- table_base = private->entries;
jumpstack = (struct ipt_entry **)private->jumpstack[cpu];
/* Switch to alternate jumpstack if we're being invoked via TEE.
@@ -300,7 +328,16 @@ ipt_do_table(void *priv,
if (static_key_false(&xt_tee_enabled))
jumpstack += private->stacksize * __this_cpu_read(nf_skb_duplicated);
- e = get_entry(table_base, private->hook_entry[hook]);
+ /* We handle fragments by dealing with the first fragment as
+ * if it was a normal packet. All other fragments are treated
+ * normally, except that they will NEVER match rules that ask
+ * things we don't know, ie. tcp syn flag or ports). If the
+ * rule is also a fragment-specific rule, non-fragments won't
+ * match it. */
+ acpar.fragoff = ntohs(ip->frag_off) & IP_OFFSET;
+ acpar.thoff = ip_hdrlen(skb);
+ acpar.hotdrop = false;
+ acpar.state = state;
do {
const struct xt_entry_target *t;

22
6.7/target/linux/generic/pending-6.7/612-netfilter_match_reduce_memory_access.patch Normal file
View file

@ -0,0 +1,22 @@
From: Felix Fietkau <nbd@nbd.name>
Subject: netfilter: reduce match memory access
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
net/ipv4/netfilter/ip_tables.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -53,9 +53,9 @@ ip_packet_match(const struct iphdr *ip,
if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
return true;
- if (NF_INVF(ipinfo, IPT_INV_SRCIP,
+ if (NF_INVF(ipinfo, IPT_INV_SRCIP, ipinfo->smsk.s_addr &&
(ip->saddr & ipinfo->smsk.s_addr) != ipinfo->src.s_addr) ||
- NF_INVF(ipinfo, IPT_INV_DSTIP,
+ NF_INVF(ipinfo, IPT_INV_DSTIP, ipinfo->dmsk.s_addr &&
(ip->daddr & ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr))
return false;

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