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qemu_arm_versatile: switch to in-kernel defconfig + fragment

PATCH New Masahiro Yamada 3 participants 6 messages Mar 17, 2021 – Dec 31, 2021

Subsystems (3)
Arm STM32 SiFive drivers C-sky architecture
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Masahiro Yamada

author
#0 lore raw

PATCH 1/4 qemu_arm_versatile: switch to in-kernel defconfig + fragment

This platform has its own kernel defconfig in Buildroot, but we cannot get quick idea about how much it diverged from the in-kernel defconfig.

Let's use the upstream arch/arm/config/versatile_defconfig as a base, and maintain the diff as a merge-config fragment. The same .config is still generated based on the 5.10.7 kernel.

The diff is quite big, but this is a good start-point for cleanups. Follow-up works can drop diff lines unless we find a good reason for divergence.

Signed-off-by Masahiro Yamada <[email protected]>

---

 board/qemu/arm-versatile/linux.config | 97 +++++++++++++++++----------
 configs/qemu_arm_versatile_defconfig  |  4 +-
 2 files changed, 62 insertions(+), 39 deletions(-)
board/qemu/arm-versatile/linux.config +60 -37
index b1001d84a7..0aed558315 100644
@@ -1,43 +1,66 @@
-CONFIG_SYSVIPC=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_VERSATILE=y
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CMA is not set
+# CONFIG_CRAMFS is not set
+CONFIG_CMDLINE=""
+CONFIG_CRC16=y
+CONFIG_CRYPTO=y
+# CONFIG_DEBUG_FS is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_USER is not set
+CONFIG_DEVTMPFS=y
+# CONFIG_DRM is not set
+# CONFIG_EEPROM_LEGACY is not set
+# CONFIG_EXT2_FS is not set
+CONFIG_EXT4_FS=y
+CONFIG_FB_ARMCLCD=y
+# CONFIG_FONTS is not set
+CONFIG_FONT_8x16=y
+CONFIG_FONT_8x8=y
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+# CONFIG_FTRACE is not set
+# CONFIG_GPIOLIB is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_HWMON=y
+CONFIG_HZ_PERIODIC=y
+# CONFIG_I2C_VERSATILE is not set
+CONFIG_INET_DIAG=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_IPV6=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_PNP is not set
+CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_LOGO is not set
+CONFIG_LOG_BUF_SHIFT=17
+CONFIG_MDIO_DEVICE=y
+# CONFIG_MINIX_FS is not set
+# CONFIG_MMC is not set
+# CONFIG_MTD is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_NFSD is not set
+# CONFIG_NFS_FS is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NO_HZ_IDLE is not set
+# CONFIG_NVMEM is not set
+# CONFIG_OABI_COMPAT is not set
+# CONFIG_PARTITION_ADVANCED is not set
 CONFIG_PCI=y
 CONFIG_PCI_VERSATILE=y
-CONFIG_AEABI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
+CONFIG_PHYLIB=y
+# CONFIG_ROMFS_FS is not set
+# CONFIG_RTC_CLASS is not set
 CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
+CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_NETDEVICES=y
-CONFIG_8139CP=y
-CONFIG_PHYLIB=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_SERIO_AMBAKMI=y
-CONFIG_LEGACY_PTY_COUNT=16
-CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-CONFIG_SERIAL_AMBA_PL011=y
-CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=m
-CONFIG_FB=y
-CONFIG_FB_ARMCLCD=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_SOUND=y
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_ARMAACI=m
-CONFIG_EXT4_FS=y
-CONFIG_VFAT_FS=m
+CONFIG_SERIO_SERPORT=y
+CONFIG_SLUB=y
+# CONFIG_SPI is not set
+# CONFIG_SYNC_FILE is not set
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_MAGIC_SYSRQ=y
+CONFIG_TMPFS_XATTR=y
+# CONFIG_VFP is not set
+# CONFIG_XZ_DEC is not set
+CONFIG_8139CP=y
+CONFIG_BLK_DEV_SD=y
configs/qemu_arm_versatile_defconfig +2 -2
index 10dd9e52b4..0abba4772e 100644
@@ -21,8 +21,8 @@ BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
-BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux.config"
+BR2_LINUX_KERNEL_DEFCONFIG="versatile"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/arm-versatile/linux.config"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="versatile-pb"
Signature · 1 line
2.27.0
author
#1 lore raw

PATCH 2/4 qemu_arm_versatile_nommu: switch to in-kernel defconfig + fragment

This platform has its own kernel defconfig in Buildroot, but we cannot get quick idea about how much it diverged from the in-kernel defconfig.

Let's use the upstream arch/arm/config/versatile_defconfig as a base, and maintain the diff as a merge-config fragment. The same .config is still generated based on the 5.10.7 kernel.

The diff is quite big, but this is a good start-point for cleanups. Follow-up works can drop diff lines unless we find a good reason for divergence.

Signed-off-by Masahiro Yamada <[email protected]>

---

 board/qemu/arm-versatile/linux-nommu.config | 98 ++++++++++++---------
 configs/qemu_arm_versatile_nommu_defconfig  |  4 +-
 2 files changed, 57 insertions(+), 45 deletions(-)
board/qemu/arm-versatile/linux-nommu.config +55 -43
index 1d91d51a14..6f1cc3f26d 100644
@@ -1,47 +1,59 @@
-# CONFIG_MMU is not set
-CONFIG_ARCH_VERSATILE=y
+# CONFIG_ARM_SINGLE_ARMV7M is not set
 CONFIG_ARM_SINGLE_ARCH_VERSATILE=y
-CONFIG_SET_MEM_PARAM=y
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CRAMFS is not set
+CONFIG_CMDLINE=""
+# CONFIG_DEBUG_FS is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_USER is not set
+# CONFIG_DRM is not set
+# CONFIG_EEPROM_LEGACY is not set
+# CONFIG_EXT2_FS is not set
+CONFIG_EXT4_FS=y
+CONFIG_FB_ARMCLCD=y
+# CONFIG_FONTS is not set
+CONFIG_FONT_8x16=y
+CONFIG_FONT_8x8=y
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+# CONFIG_FTRACE is not set
+# CONFIG_GPIO_PL061 is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_HWMON=y
+# CONFIG_I2C_VERSATILE is not set
+CONFIG_INET_DIAG=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_IPV6=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_PNP is not set
+# CONFIG_MMU is not set
+CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_LOGO is not set
+CONFIG_LOG_BUF_SHIFT=17
+CONFIG_MDIO_DEVICE=y
+# CONFIG_MINIX_FS is not set
+# CONFIG_MMC is not set
+# CONFIG_MTD is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_NFSD is not set
+# CONFIG_NFS_FS is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NO_HZ_IDLE is not set
+# CONFIG_NVMEM is not set
 CONFIG_DRAM_BASE=0x00000000
 CONFIG_DRAM_SIZE=0x08000000
-CONFIG_ARCH_VERSATILE_PB=y
-CONFIG_MACH_VERSATILE_AB=y
-CONFIG_MACH_VERSATILE_DT=y
-CONFIG_BINFMT_FLAT=y
-CONFIG_SYSVIPC=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_AEABI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_NETDEVICES=y
-CONFIG_SMC91X=y
+CONFIG_INITRAMFS_SOURCE="${BR_BINARIES_DIR}/rootfs.cpio"
+# CONFIG_PARTITION_ADVANCED is not set
+# CONFIG_OABI_COMPAT is not set
 CONFIG_PHYLIB=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_SERIO_AMBAKMI=y
-CONFIG_LEGACY_PTY_COUNT=16
-CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-CONFIG_SERIAL_AMBA_PL011=y
-CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=m
-CONFIG_FB=y
-CONFIG_FB_ARMCLCD=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_SOUND=y
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_ARMAACI=m
-CONFIG_EXT4_FS=y
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_MAGIC_SYSRQ=y
+# CONFIG_ROMFS_FS is not set
+# CONFIG_RTC_CLASS is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIO_SERPORT=y
+CONFIG_SET_MEM_PARAM=y
+CONFIG_SLUB=y
+# CONFIG_SPI is not set
+# CONFIG_SYNC_FILE is not set
+# CONFIG_VFP is not set
configs/qemu_arm_versatile_nommu_defconfig +2 -2
index fa783f9299..1cd5a94756 100644
@@ -32,8 +32,8 @@ BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
-BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-nommu.config"
+BR2_LINUX_KERNEL_DEFCONFIG="versatile"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/arm-versatile/linux-nommu.config"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="versatile-pb"
Signature · 1 line
2.27.0
author
#2 lore raw

PATCH 3/4 Rename custom kernel defconfig files to *_defconfig

In reply to Masahiro Yamada

There is no consistency in file names for BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE. Some are suffiex with "defconfig", and some with ".config".

Rename *.config to *_defconfig because this is the convention in the upstream Linux kernel.

I used the following shell script for the conversion:

for f in $(find configs -name '*_defconfig')
do

	old_name=$(sed -n 's/BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="\(.*\.config\)"/\1/p' $f)
	if [ -n "$old_name" ]; then
		new_name=${old_name%.config}_defconfig
		if [ -e "$old_name" ]; then
			git mv $old_name $new_name
		fi
		sed -i 's:="'$old_name'":="'$new_name'":' $f
	fi

done

Signed-off-by Masahiro Yamada <[email protected]>

---

 .../armadeus/apf27/{linux-4.12.config => linux-4.12_defconfig}  | 0
 board/armadeus/apf51/{linux-4.4.config => linux-4.4_defconfig}  | 0
 board/chromebook/elm/{linux.config => linux_defconfig}          | 0
 board/intel/galileo/{linux-3.14.config => linux-3.14_defconfig} | 0
 board/minnowboard/{linux.config => linux_defconfig}             | 0
 board/olpc/xo-1.75/{linux.config => linux_defconfig}            | 0
 board/olpc/xo-1/{linux.config => linux_defconfig}               | 0
 board/pc/{linux.config => linux_defconfig}                      | 0
 board/pcengines/apu2/{linux.config => linux_defconfig}          | 0
 board/qemu/aarch64-virt/{linux.config => linux_defconfig}       | 0
 board/qemu/m68k-mcf5208/{linux.config => linux_defconfig}       | 0
 board/qemu/m68k-q800/{linux.config => linux_defconfig}          | 0
 board/qemu/microblazebe-mmu/{linux.config => linux_defconfig}   | 0
 board/qemu/microblazeel-mmu/{linux.config => linux_defconfig}   | 0
 board/qemu/mips32r2-malta/{linux.config => linux_defconfig}     | 0
 board/qemu/mips32r2el-malta/{linux.config => linux_defconfig}   | 0
 board/qemu/mips32r6-malta/{linux.config => linux_defconfig}     | 0
 board/qemu/mips32r6el-malta/{linux.config => linux_defconfig}   | 0
 board/qemu/mips64-malta/{linux.config => linux_defconfig}       | 0
 board/qemu/mips64el-malta/{linux.config => linux_defconfig}     | 0
 board/qemu/mips64r6-malta/{linux.config => linux_defconfig}     | 0
 board/qemu/mips64r6el-malta/{linux.config => linux_defconfig}   | 0
 board/qemu/or1k/{linux.config => linux_defconfig}               | 0
 board/qemu/ppc-g3beige/{linux.config => linux_defconfig}        | 0
 board/qemu/ppc-mpc8544ds/{linux.config => linux_defconfig}      | 0
 board/qemu/sh4-r2d/{linux.config => linux_defconfig}            | 0
 board/qemu/sh4eb-r2d/{linux.config => linux_defconfig}          | 0
 board/qemu/sparc-ss10/{linux.config => linux_defconfig}         | 0
 board/qemu/sparc64-sun4u/{linux.config => linux_defconfig}      | 0
 board/qemu/x86/{linux.config => linux_defconfig}                | 0
 board/qemu/x86_64/{linux.config => linux_defconfig}             | 0
 .../xtensa-lx60/{linux-nommu.config => linux-nommu_defconfig}   | 0
 board/qemu/xtensa-lx60/{linux.config => linux_defconfig}        | 0
 board/roseapplepi/{linux.config => linux_defconfig}             | 0
 .../stm32mp157a-dk1/{linux.config => linux_defconfig}           | 0
 .../stm32mp157c-dk2/{linux.config => linux_defconfig}           | 0
 .../ts5500/{linux-4.14.config => linux-4.14_defconfig}          | 0
 configs/armadeus_apf27_defconfig                                | 2 +-
 configs/armadeus_apf51_defconfig                                | 2 +-
 configs/chromebook_elm_defconfig                                | 2 +-
 configs/galileo_defconfig                                       | 2 +-
 configs/minnowboard_max-graphical_defconfig                     | 2 +-
 configs/minnowboard_max_defconfig                               | 2 +-
 configs/olpc_xo175_defconfig                                    | 2 +-
 configs/olpc_xo1_defconfig                                      | 2 +-
 configs/pc_x86_64_bios_defconfig                                | 2 +-
 configs/pc_x86_64_efi_defconfig                                 | 2 +-
 configs/pcengines_apu2_defconfig                                | 2 +-
 configs/qemu_aarch64_virt_defconfig                             | 2 +-
 configs/qemu_m68k_mcf5208_defconfig                             | 2 +-
 configs/qemu_m68k_q800_defconfig                                | 2 +-
 configs/qemu_microblazebe_mmu_defconfig                         | 2 +-
 configs/qemu_microblazeel_mmu_defconfig                         | 2 +-
 configs/qemu_mips32r2_malta_defconfig                           | 2 +-
 configs/qemu_mips32r2el_malta_defconfig                         | 2 +-
 configs/qemu_mips32r6_malta_defconfig                           | 2 +-
 configs/qemu_mips32r6el_malta_defconfig                         | 2 +-
 configs/qemu_mips64_malta_defconfig                             | 2 +-
 configs/qemu_mips64el_malta_defconfig                           | 2 +-
 configs/qemu_mips64r6_malta_defconfig                           | 2 +-
 configs/qemu_mips64r6el_malta_defconfig                         | 2 +-
 configs/qemu_or1k_defconfig                                     | 2 +-
 configs/qemu_ppc_g3beige_defconfig                              | 2 +-
 configs/qemu_ppc_mpc8544ds_defconfig                            | 2 +-
 configs/qemu_sh4_r2d_defconfig                                  | 2 +-
 configs/qemu_sh4eb_r2d_defconfig                                | 2 +-
 configs/qemu_sparc64_sun4u_defconfig                            | 2 +-
 configs/qemu_sparc_ss10_defconfig                               | 2 +-
 configs/qemu_x86_64_defconfig                                   | 2 +-
 configs/qemu_x86_defconfig                                      | 2 +-
 configs/qemu_xtensa_lx60_defconfig                              | 2 +-
 configs/qemu_xtensa_lx60_nommu_defconfig                        | 2 +-
 configs/roseapplepi_defconfig                                   | 2 +-
 configs/stm32mp157a_dk1_defconfig                               | 2 +-
 configs/stm32mp157c_dk2_defconfig                               | 2 +-
 configs/ts5500_defconfig                                        | 2 +-
 76 files changed, 39 insertions(+), 39 deletions(-)
 rename board/armadeus/apf27/{linux-4.12.config => linux-4.12_defconfig} (100%)
 rename board/armadeus/apf51/{linux-4.4.config => linux-4.4_defconfig} (100%)
 rename board/chromebook/elm/{linux.config => linux_defconfig} (100%)
 rename board/intel/galileo/{linux-3.14.config => linux-3.14_defconfig} (100%)
 rename board/minnowboard/{linux.config => linux_defconfig} (100%)
 rename board/olpc/xo-1.75/{linux.config => linux_defconfig} (100%)
 rename board/olpc/xo-1/{linux.config => linux_defconfig} (100%)
 rename board/pc/{linux.config => linux_defconfig} (100%)
 rename board/pcengines/apu2/{linux.config => linux_defconfig} (100%)
 rename board/qemu/aarch64-virt/{linux.config => linux_defconfig} (100%)
 rename board/qemu/m68k-mcf5208/{linux.config => linux_defconfig} (100%)
 rename board/qemu/m68k-q800/{linux.config => linux_defconfig} (100%)
 rename board/qemu/microblazebe-mmu/{linux.config => linux_defconfig} (100%)
 rename board/qemu/microblazeel-mmu/{linux.config => linux_defconfig} (100%)
 rename board/qemu/mips32r2-malta/{linux.config => linux_defconfig} (100%)
 rename board/qemu/mips32r2el-malta/{linux.config => linux_defconfig} (100%)
 rename board/qemu/mips32r6-malta/{linux.config => linux_defconfig} (100%)
 rename board/qemu/mips32r6el-malta/{linux.config => linux_defconfig} (100%)
 rename board/qemu/mips64-malta/{linux.config => linux_defconfig} (100%)
 rename board/qemu/mips64el-malta/{linux.config => linux_defconfig} (100%)
 rename board/qemu/mips64r6-malta/{linux.config => linux_defconfig} (100%)
 rename board/qemu/mips64r6el-malta/{linux.config => linux_defconfig} (100%)
 rename board/qemu/or1k/{linux.config => linux_defconfig} (100%)
 rename board/qemu/ppc-g3beige/{linux.config => linux_defconfig} (100%)
 rename board/qemu/ppc-mpc8544ds/{linux.config => linux_defconfig} (100%)
 rename board/qemu/sh4-r2d/{linux.config => linux_defconfig} (100%)
 rename board/qemu/sh4eb-r2d/{linux.config => linux_defconfig} (100%)
 rename board/qemu/sparc-ss10/{linux.config => linux_defconfig} (100%)
 rename board/qemu/sparc64-sun4u/{linux.config => linux_defconfig} (100%)
 rename board/qemu/x86/{linux.config => linux_defconfig} (100%)
 rename board/qemu/x86_64/{linux.config => linux_defconfig} (100%)
 rename board/qemu/xtensa-lx60/{linux-nommu.config => linux-nommu_defconfig} (100%)
 rename board/qemu/xtensa-lx60/{linux.config => linux_defconfig} (100%)
 rename board/roseapplepi/{linux.config => linux_defconfig} (100%)
 rename board/stmicroelectronics/stm32mp157a-dk1/{linux.config => linux_defconfig} (100%)
 rename board/stmicroelectronics/stm32mp157c-dk2/{linux.config => linux_defconfig} (100%)
 rename board/technologic/ts5500/{linux-4.14.config => linux-4.14_defconfig} (100%)
board/armadeus/apf27/linux-4.12_defconfig renamed from board/armadeus/apf27/linux-4.12.config +0 -0
similarity index 100%
rename from board/armadeus/apf27/linux-4.12.config
rename to board/armadeus/apf27/linux-4.12_defconfig
board/armadeus/apf51/linux-4.4_defconfig renamed from board/armadeus/apf51/linux-4.4.config +0 -0
similarity index 100%
rename from board/armadeus/apf51/linux-4.4.config
rename to board/armadeus/apf51/linux-4.4_defconfig
board/chromebook/elm/linux_defconfig renamed from board/chromebook/elm/linux.config +0 -0
similarity index 100%
rename from board/chromebook/elm/linux.config
rename to board/chromebook/elm/linux_defconfig
board/intel/galileo/linux-3.14_defconfig renamed from board/intel/galileo/linux-3.14.config +0 -0
similarity index 100%
rename from board/intel/galileo/linux-3.14.config
rename to board/intel/galileo/linux-3.14_defconfig
board/minnowboard/linux_defconfig renamed from board/minnowboard/linux.config +0 -0
similarity index 100%
rename from board/minnowboard/linux.config
rename to board/minnowboard/linux_defconfig
board/olpc/xo-1.75/linux_defconfig renamed from board/olpc/xo-1.75/linux.config +0 -0
similarity index 100%
rename from board/olpc/xo-1.75/linux.config
rename to board/olpc/xo-1.75/linux_defconfig
board/olpc/xo-1/linux_defconfig renamed from board/olpc/xo-1/linux.config +0 -0
similarity index 100%
rename from board/olpc/xo-1/linux.config
rename to board/olpc/xo-1/linux_defconfig
board/pc/linux_defconfig renamed from board/pc/linux.config +0 -0
similarity index 100%
rename from board/pc/linux.config
rename to board/pc/linux_defconfig
board/pcengines/apu2/linux_defconfig renamed from board/pcengines/apu2/linux.config +0 -0
similarity index 100%
rename from board/pcengines/apu2/linux.config
rename to board/pcengines/apu2/linux_defconfig
board/qemu/aarch64-virt/linux_defconfig renamed from board/qemu/aarch64-virt/linux.config +0 -0
similarity index 100%
rename from board/qemu/aarch64-virt/linux.config
rename to board/qemu/aarch64-virt/linux_defconfig
board/qemu/m68k-mcf5208/linux_defconfig renamed from board/qemu/m68k-mcf5208/linux.config +0 -0
similarity index 100%
rename from board/qemu/m68k-mcf5208/linux.config
rename to board/qemu/m68k-mcf5208/linux_defconfig
board/qemu/m68k-q800/linux_defconfig renamed from board/qemu/m68k-q800/linux.config +0 -0
similarity index 100%
rename from board/qemu/m68k-q800/linux.config
rename to board/qemu/m68k-q800/linux_defconfig
board/qemu/microblazebe-mmu/linux_defconfig renamed from board/qemu/microblazebe-mmu/linux.config +0 -0
similarity index 100%
rename from board/qemu/microblazebe-mmu/linux.config
rename to board/qemu/microblazebe-mmu/linux_defconfig
board/qemu/microblazeel-mmu/linux_defconfig renamed from board/qemu/microblazeel-mmu/linux.config +0 -0
similarity index 100%
rename from board/qemu/microblazeel-mmu/linux.config
rename to board/qemu/microblazeel-mmu/linux_defconfig
board/qemu/mips32r2-malta/linux_defconfig renamed from board/qemu/mips32r2-malta/linux.config +0 -0
similarity index 100%
rename from board/qemu/mips32r2-malta/linux.config
rename to board/qemu/mips32r2-malta/linux_defconfig
board/qemu/mips32r2el-malta/linux_defconfig renamed from board/qemu/mips32r2el-malta/linux.config +0 -0
similarity index 100%
rename from board/qemu/mips32r2el-malta/linux.config
rename to board/qemu/mips32r2el-malta/linux_defconfig
board/qemu/mips32r6-malta/linux_defconfig renamed from board/qemu/mips32r6-malta/linux.config +0 -0
similarity index 100%
rename from board/qemu/mips32r6-malta/linux.config
rename to board/qemu/mips32r6-malta/linux_defconfig
board/qemu/mips32r6el-malta/linux_defconfig renamed from board/qemu/mips32r6el-malta/linux.config +0 -0
similarity index 100%
rename from board/qemu/mips32r6el-malta/linux.config
rename to board/qemu/mips32r6el-malta/linux_defconfig
board/qemu/mips64-malta/linux_defconfig renamed from board/qemu/mips64-malta/linux.config +0 -0
similarity index 100%
rename from board/qemu/mips64-malta/linux.config
rename to board/qemu/mips64-malta/linux_defconfig
board/qemu/mips64el-malta/linux_defconfig renamed from board/qemu/mips64el-malta/linux.config +0 -0
similarity index 100%
rename from board/qemu/mips64el-malta/linux.config
rename to board/qemu/mips64el-malta/linux_defconfig
board/qemu/mips64r6-malta/linux_defconfig renamed from board/qemu/mips64r6-malta/linux.config +0 -0
similarity index 100%
rename from board/qemu/mips64r6-malta/linux.config
rename to board/qemu/mips64r6-malta/linux_defconfig
board/qemu/mips64r6el-malta/linux_defconfig renamed from board/qemu/mips64r6el-malta/linux.config +0 -0
similarity index 100%
rename from board/qemu/mips64r6el-malta/linux.config
rename to board/qemu/mips64r6el-malta/linux_defconfig
board/qemu/or1k/linux_defconfig renamed from board/qemu/or1k/linux.config +0 -0
similarity index 100%
rename from board/qemu/or1k/linux.config
rename to board/qemu/or1k/linux_defconfig
board/qemu/ppc-g3beige/linux_defconfig renamed from board/qemu/ppc-g3beige/linux.config +0 -0
similarity index 100%
rename from board/qemu/ppc-g3beige/linux.config
rename to board/qemu/ppc-g3beige/linux_defconfig
board/qemu/ppc-mpc8544ds/linux_defconfig renamed from board/qemu/ppc-mpc8544ds/linux.config +0 -0
similarity index 100%
rename from board/qemu/ppc-mpc8544ds/linux.config
rename to board/qemu/ppc-mpc8544ds/linux_defconfig
board/qemu/sh4-r2d/linux_defconfig renamed from board/qemu/sh4-r2d/linux.config +0 -0
similarity index 100%
rename from board/qemu/sh4-r2d/linux.config
rename to board/qemu/sh4-r2d/linux_defconfig
board/qemu/sh4eb-r2d/linux_defconfig renamed from board/qemu/sh4eb-r2d/linux.config +0 -0
similarity index 100%
rename from board/qemu/sh4eb-r2d/linux.config
rename to board/qemu/sh4eb-r2d/linux_defconfig
board/qemu/sparc-ss10/linux_defconfig renamed from board/qemu/sparc-ss10/linux.config +0 -0
similarity index 100%
rename from board/qemu/sparc-ss10/linux.config
rename to board/qemu/sparc-ss10/linux_defconfig
board/qemu/sparc64-sun4u/linux_defconfig renamed from board/qemu/sparc64-sun4u/linux.config +0 -0
similarity index 100%
rename from board/qemu/sparc64-sun4u/linux.config
rename to board/qemu/sparc64-sun4u/linux_defconfig
board/qemu/x86/linux_defconfig renamed from board/qemu/x86/linux.config +0 -0
similarity index 100%
rename from board/qemu/x86/linux.config
rename to board/qemu/x86/linux_defconfig
board/qemu/x86_64/linux_defconfig renamed from board/qemu/x86_64/linux.config +0 -0
similarity index 100%
rename from board/qemu/x86_64/linux.config
rename to board/qemu/x86_64/linux_defconfig
board/qemu/xtensa-lx60/linux-nommu_defconfig renamed from board/qemu/xtensa-lx60/linux-nommu.config +0 -0
similarity index 100%
rename from board/qemu/xtensa-lx60/linux-nommu.config
rename to board/qemu/xtensa-lx60/linux-nommu_defconfig
board/qemu/xtensa-lx60/linux_defconfig renamed from board/qemu/xtensa-lx60/linux.config +0 -0
similarity index 100%
rename from board/qemu/xtensa-lx60/linux.config
rename to board/qemu/xtensa-lx60/linux_defconfig
board/roseapplepi/linux_defconfig renamed from board/roseapplepi/linux.config +0 -0
similarity index 100%
rename from board/roseapplepi/linux.config
rename to board/roseapplepi/linux_defconfig
board/stmicroelectronics/stm32mp157a-dk1/linux_defconfig renamed from board/stmicroelectronics/stm32mp157a-dk1/linux.config +0 -0
similarity index 100%
rename from board/stmicroelectronics/stm32mp157a-dk1/linux.config
rename to board/stmicroelectronics/stm32mp157a-dk1/linux_defconfig
board/stmicroelectronics/stm32mp157c-dk2/linux_defconfig renamed from board/stmicroelectronics/stm32mp157c-dk2/linux.config +0 -0
similarity index 100%
rename from board/stmicroelectronics/stm32mp157c-dk2/linux.config
rename to board/stmicroelectronics/stm32mp157c-dk2/linux_defconfig
board/technologic/ts5500/linux-4.14_defconfig renamed from board/technologic/ts5500/linux-4.14.config +0 -0
similarity index 100%
rename from board/technologic/ts5500/linux-4.14.config
rename to board/technologic/ts5500/linux-4.14_defconfig
configs/armadeus_apf27_defconfig +1 -1
index 457a14b02d..8b28e5373e 100644
@@ -20,7 +20,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.12.4"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/armadeus/apf27/linux-4.12.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/armadeus/apf27/linux-4.12_defconfig"
 BR2_LINUX_KERNEL_UIMAGE=y
 BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0xA0008000"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
configs/armadeus_apf51_defconfig +1 -1
index 26b6a447d4..f31dd5bb35 100644
@@ -15,7 +15,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.4.186"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/armadeus/apf51/linux-4.4.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/armadeus/apf51/linux-4.4_defconfig"
 BR2_LINUX_KERNEL_UIMAGE=y
 BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0x90008000"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
configs/chromebook_elm_defconfig +1 -1
index 4f82370fb9..33a4657c9b 100644
@@ -19,7 +19,7 @@ BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.9"
 
 # Build Kernel with a Custom config.
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/chromebook/elm/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/chromebook/elm/linux_defconfig"
 
 # DTS support
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
configs/galileo_defconfig +1 -1
index 03ca23f414..9bddf368f3 100644
@@ -13,7 +13,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
 BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,mdr78,Linux-x1000,8b3c9d8ce1656a26b1097d9091d53bfb39fef640)/linux-8b3c9d8ce1656a26b1097d9091d53bfb39fef640.tar.gz"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/intel/galileo/linux-3.14.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/intel/galileo/linux-3.14_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 BR2_TARGET_ROOTFS_EXT2=y
 BR2_TARGET_ROOTFS_EXT2_4=y
configs/minnowboard_max-graphical_defconfig +1 -1
index 3b769ca6e7..a0ab92f0d6 100644
@@ -26,7 +26,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.11"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/minnowboard/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/minnowboard/linux_defconfig"
 
 # Bootloader
 BR2_TARGET_GRUB2=y
configs/minnowboard_max_defconfig +1 -1
index 1270f23953..ee7ec06dbe 100644
@@ -26,7 +26,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.11"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/minnowboard/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/minnowboard/linux_defconfig"
 
 # Bootloader
 BR2_TARGET_GRUB2=y
configs/olpc_xo175_defconfig +1 -1
index bb7aa047f6..9429de4954 100644
@@ -8,7 +8,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.8.2"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/olpc/xo-1.75/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/olpc/xo-1.75/linux_defconfig"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/olpc/linux.config"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
configs/olpc_xo1_defconfig +1 -1
index 41226d892c..e09abeaba4 100644
@@ -7,7 +7,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.7.1"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/olpc/xo-1/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/olpc/xo-1/linux_defconfig"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/olpc/linux.config"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
configs/pc_x86_64_bios_defconfig +1 -1
index 1c1f7a3666..0d0603265d 100644
@@ -31,7 +31,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.18.10"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/pc/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/pc/linux_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
configs/pc_x86_64_efi_defconfig +1 -1
index 984fc8f92f..ee31d2897d 100644
@@ -33,7 +33,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.18.10"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/pc/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/pc/linux_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
configs/pcengines_apu2_defconfig +1 -1
index 68cebb8f6a..c5f5186c9e 100644
@@ -7,7 +7,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.19.16"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/pcengines/apu2/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/pcengines/apu2/linux_defconfig"
 BR2_TARGET_ROOTFS_EXT2=y
 BR2_TARGET_ROOTFS_ISO9660=y
 BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU="board/pcengines/apu2/isolinux.cfg"
configs/qemu_aarch64_virt_defconfig +1 -1
index aa00ddf831..5c5d13667e 100644
@@ -23,7 +23,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/aarch64-virt/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/aarch64-virt/linux_defconfig"
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
 
 # host-qemu for gitlab testing
configs/qemu_m68k_mcf5208_defconfig +1 -1
index c45a775556..a12c1a2ebe 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/m68k-mcf5208/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/m68k-mcf5208/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 
 # Serial port config
configs/qemu_m68k_q800_defconfig +1 -1
index abd0560cb1..546a654636 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/m68k-q800/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/m68k-q800/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 
 # Serial port config
configs/qemu_microblazebe_mmu_defconfig +1 -1
index 638c6629da..4e3033b0ad 100644
@@ -22,7 +22,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/microblazebe-mmu/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/microblazebe-mmu/linux_defconfig"
 BR2_LINUX_KERNEL_LINUX_BIN=y
 BR2_LINUX_KERNEL_PATCH="board/qemu/microblazebe-mmu/0001-net-xilinx-xemaclite-add-2.00.b-revision.patch"
configs/qemu_microblazeel_mmu_defconfig +1 -1
index 6e62cc3304..00999bc548 100644
@@ -22,7 +22,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/microblazeel-mmu/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/microblazeel-mmu/linux_defconfig"
 BR2_LINUX_KERNEL_LINUX_BIN=y
 BR2_LINUX_KERNEL_PATCH="board/qemu/microblazeel-mmu/0001-net-xilinx-xemaclite-add-2.00.b-revision.patch"
configs/qemu_mips32r2_malta_defconfig +1 -1
index 434e3d9530..4c4d8befd2 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips32r2-malta/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips32r2-malta/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 
 # Serial port config
configs/qemu_mips32r2el_malta_defconfig +1 -1
index 2b8b2e8df1..d691fb40ca 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips32r2el-malta/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips32r2el-malta/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 
 # Serial port config
configs/qemu_mips32r6_malta_defconfig +1 -1
index bf1306a2b2..2fc40b526d 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips32r6-malta/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips32r6-malta/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 BR2_GLOBAL_PATCH_DIR="board/qemu/mips32r6-malta/patches"
configs/qemu_mips32r6el_malta_defconfig +1 -1
index 5edf591bcf..c227377f88 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips32r6el-malta/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips32r6el-malta/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 BR2_GLOBAL_PATCH_DIR="board/qemu/mips32r6el-malta/patches"
configs/qemu_mips64_malta_defconfig +1 -1
index ec841b5a09..5d911e2121 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips64-malta/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips64-malta/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 
 # Serial port config
configs/qemu_mips64el_malta_defconfig +1 -1
index 680ccbbd60..e5011507d5 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips64el-malta/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips64el-malta/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 
 # Serial port config
configs/qemu_mips64r6_malta_defconfig +1 -1
index 53c5c09788..a381216533 100644
@@ -22,7 +22,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips64r6-malta/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips64r6-malta/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 BR2_GLOBAL_PATCH_DIR="board/qemu/mips64r6-malta/patches"
configs/qemu_mips64r6el_malta_defconfig +1 -1
index 8230b1a9f9..a06d5da2ef 100644
@@ -22,7 +22,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips64r6el-malta/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/mips64r6el-malta/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 BR2_GLOBAL_PATCH_DIR="board/qemu/mips64r6el-malta/patches"
configs/qemu_or1k_defconfig +1 -1
index 21d86e22ce..518f309d00 100644
@@ -17,7 +17,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/or1k/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/or1k/linux_defconfig"
 
 # host-qemu for gitlab testing
 BR2_PACKAGE_HOST_QEMU=y
configs/qemu_ppc_g3beige_defconfig +1 -1
index 6e41afe8d7..369ad42a65 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/ppc-g3beige/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/ppc-g3beige/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 
 # Serial port config
configs/qemu_ppc_mpc8544ds_defconfig +1 -1
index 55e6db5a0d..29040cea49 100644
@@ -22,7 +22,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/ppc-mpc8544ds/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/ppc-mpc8544ds/linux_defconfig"
 BR2_LINUX_KERNEL_VMLINUX=y
 
 # Serial port config
configs/qemu_sh4_r2d_defconfig +1 -1
index a14277dd05..9d42d1b6a9 100644
@@ -22,7 +22,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sh4-r2d/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sh4-r2d/linux_defconfig"
 BR2_LINUX_KERNEL_ZIMAGE=y
 
 # host-qemu for gitlab testing
configs/qemu_sh4eb_r2d_defconfig +1 -1
index 4911ba0353..bab0910103 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sh4eb-r2d/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sh4eb-r2d/linux_defconfig"
 BR2_LINUX_KERNEL_ZIMAGE=y
 
 # host-qemu for gitlab testing
configs/qemu_sparc64_sun4u_defconfig +1 -1
index cff0c2968a..aa68a665f2 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sparc64-sun4u/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sparc64-sun4u/linux_defconfig"
 
 # host-qemu for gitlab testing
 BR2_PACKAGE_HOST_QEMU=y
configs/qemu_sparc_ss10_defconfig +1 -1
index 0181f16846..a265e9966e 100644
@@ -21,7 +21,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sparc-ss10/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sparc-ss10/linux_defconfig"
 
 # host-qemu for gitlab testing
 BR2_PACKAGE_HOST_QEMU=y
configs/qemu_x86_64_defconfig +1 -1
index 25e0d43f49..1e9bb40377 100644
@@ -23,7 +23,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/x86_64/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/x86_64/linux_defconfig"
 
 # host-qemu for gitlab testing
 BR2_PACKAGE_HOST_QEMU=y
configs/qemu_x86_defconfig +1 -1
index bcd325b7ec..7a791ddc66 100644
@@ -24,7 +24,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/x86/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/x86/linux_defconfig"
 
 # host-qemu for gitlab testing
 BR2_PACKAGE_HOST_QEMU=y
configs/qemu_xtensa_lx60_defconfig +1 -1
index 50c1c4ccf0..66302d955b 100644
@@ -23,7 +23,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/xtensa-lx60/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/xtensa-lx60/linux_defconfig"
 BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM=y
 BR2_LINUX_KERNEL_IMAGE_NAME="Image.elf"
 BR2_LINUX_KERNEL_IMAGE_TARGET_NAME="Image"
configs/qemu_xtensa_lx60_nommu_defconfig +1 -1
index baf72da9b8..093e8caa08 100644
@@ -27,7 +27,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/xtensa-lx60/linux-nommu.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/xtensa-lx60/linux-nommu_defconfig"
 BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM=y
 BR2_LINUX_KERNEL_IMAGE_NAME="Image.elf"
 BR2_LINUX_KERNEL_IMAGE_TARGET_NAME="Image"
configs/roseapplepi_defconfig +1 -1
index 2af94d010b..87db5118da 100644
@@ -13,7 +13,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.1"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/roseapplepi/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/roseapplepi/linux_defconfig"
 BR2_LINUX_KERNEL_UIMAGE=y
 BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0x8000"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
configs/stm32mp157a_dk1_defconfig +1 -1
index 6883aaba7b..5326044919 100644
@@ -7,7 +7,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.8.13"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/stmicroelectronics/stm32mp157a-dk1/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/stmicroelectronics/stm32mp157a-dk1/linux_defconfig"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="stm32mp157a-dk1"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
configs/stm32mp157c_dk2_defconfig +1 -1
index 50d875749b..621eb67f18 100644
@@ -7,7 +7,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.8.13"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/stmicroelectronics/stm32mp157c-dk2/linux.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/stmicroelectronics/stm32mp157c-dk2/linux_defconfig"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="stm32mp157c-dk2"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
configs/ts5500_defconfig +1 -1
index 871c02e95f..df3609a75f 100644
@@ -14,7 +14,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.14"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/technologic/ts5500/linux-4.14.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/technologic/ts5500/linux-4.14_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 
 # rootfs
Signature · 1 line
2.27.0
#3 lore raw

PATCH 3/4 Rename custom kernel defconfig files to *_defconfig

Quoted 3 lines · On Thu, 18 Mar 2021 07:28:48 +0900 Masahiro Yamada <[email protected]> wrote:

There is no consistency in file names for BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE. Some are suffiex with "defconfig", and some with ".config".

The *vast* majority of them are named .config. Only three use -defconfig or _defconfig. Please normalize on .config, not the opposite.

Thanks!

Thomas

Signature · 3 lines
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
#4 lore raw

Re: [Buildroot] [PATCH 3/4] Rename custom kernel defconfig files to *_defconfig

Hi everyone,

Quoted 7 lines · Thomas Petazzoni
Quoted 3 lines · On Thu, 18 Mar 2021 07:28:48 +0900 Masahiro Yamada <[email protected]> wrote:

There is no consistency in file names for BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE. Some are suffiex with "defconfig", and some with ".config".

The *vast* majority of them are named .config. Only three use -defconfig or _defconfig. Please normalize on .config, not the opposite.

just to tie up some loose ends. In CAK7LNARM_nzn39T0v46XWmLYE1u-DHi65Odm_w9+vxhc6c0x6Q@mail.gmail.com, (Re:
[Buildroot] [PATCH 1/2] qemu_arm_versatile: switch to in-kernel defconfig + fragment) ...

Quoted 5 lines · Masahiro Yamada

Maybe we can give _defconfig suffix to BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE,
and .config to BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES.

This goes along with the naming rule in the upstream kernel.

If I understand correctly, in Buildroot we have sort of standardized on .fragment for .config fragments, both for Linux and BusyBox. But it may be a bit confusing, since this nomenclature is not used consistently.

From a single linux.config file in board/ it's currently not possible to know if it's a full kernel .config or a .fragment without looking in the corresponding Buildroot _defonfig for that target.

So we should try to clean this up a bit, but what should it be?

1. Enforce current best practices, or
2. Radically rethink our current nomenclature?

Personally I rather like Masahiro's suggestion to follow Linux kernel naming rules. A linux.defconfig (or linux_defconfig) might be better than linux.config, which in turn would allow us to use linux.config for fragments. The same could apply to BusyBox configs as well. In either case we should probably update examples and/or add a section on naming things (policy) to the manual.

I can help out here with both tasks, take over Masahiro's patch series if necessary, and suggest additions to the manual.

What do you think list?

Best regards
/Joachim
_______________________________________________
buildroot mailing list
[email protected]
https://lists.buildroot.org/mailman/listinfo/buildroot

author
#5 lore raw

PATCH 4/4 Rename custom kernel config fragment files to *.config

In reply to Masahiro Yamada

There is no consistency in file names for BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES. Some are suffiex with ".config", and some with ".config.fragment".

Rename *.config.fragment to *.config because this is the convention in the upstream Linux kernel.

I used the following shell script for the conversion:

for f in $(find configs -name '*_defconfig')
do

	old_name=$(sed -n 's/BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="\(.*\.config.fragment\)"/\1/p' $f)
	if [ -n "$old_name" ]; then
		new_name=${old_name%.fragment}
		if [ -e "$old_name" ]; then
			git mv $old_name $new_name
		fi
		sed -i 's:="'$old_name'":="'$new_name'":' $f
	fi

done

Signed-off-by Masahiro Yamada <[email protected]>

---

 .../csky/{linux-ck610.config.fragment => linux-ck610.config}    | 0
 .../csky/{linux-ck807.config.fragment => linux-ck807.config}    | 0
 .../csky/{linux-ck810.config.fragment => linux-ck810.config}    | 0
 .../csky/{linux-ck860.config.fragment => linux-ck860.config}    | 0
 .../hifive-unleashed/{linux.config.fragment => linux.config}    | 0
 configs/csky_gx6605s_defconfig                                  | 2 +-
 configs/hifive_unleashed_defconfig                              | 2 +-
 configs/qemu_csky610_virt_defconfig                             | 2 +-
 configs/qemu_csky807_virt_defconfig                             | 2 +-
 configs/qemu_csky810_virt_defconfig                             | 2 +-
 configs/qemu_csky860_virt_defconfig                             | 2 +-
 11 files changed, 6 insertions(+), 6 deletions(-)
 rename board/qemu/csky/{linux-ck610.config.fragment => linux-ck610.config} (100%)
 rename board/qemu/csky/{linux-ck807.config.fragment => linux-ck807.config} (100%)
 rename board/qemu/csky/{linux-ck810.config.fragment => linux-ck810.config} (100%)
 rename board/qemu/csky/{linux-ck860.config.fragment => linux-ck860.config} (100%)
 rename board/sifive/hifive-unleashed/{linux.config.fragment => linux.config} (100%)
board/qemu/csky/linux-ck610.config renamed from board/qemu/csky/linux-ck610.config.fragment +0 -0
similarity index 100%
rename from board/qemu/csky/linux-ck610.config.fragment
rename to board/qemu/csky/linux-ck610.config
board/qemu/csky/linux-ck807.config renamed from board/qemu/csky/linux-ck807.config.fragment +0 -0
similarity index 100%
rename from board/qemu/csky/linux-ck807.config.fragment
rename to board/qemu/csky/linux-ck807.config
board/qemu/csky/linux-ck810.config renamed from board/qemu/csky/linux-ck810.config.fragment +0 -0
similarity index 100%
rename from board/qemu/csky/linux-ck810.config.fragment
rename to board/qemu/csky/linux-ck810.config
board/qemu/csky/linux-ck860.config renamed from board/qemu/csky/linux-ck860.config.fragment +0 -0
similarity index 100%
rename from board/qemu/csky/linux-ck860.config.fragment
rename to board/qemu/csky/linux-ck860.config
board/sifive/hifive-unleashed/linux.config renamed from board/sifive/hifive-unleashed/linux.config.fragment +0 -0
similarity index 100%
rename from board/sifive/hifive-unleashed/linux.config.fragment
rename to board/sifive/hifive-unleashed/linux.config
configs/csky_gx6605s_defconfig +1 -1
index f1f9579dca..1f467f8934 100644
@@ -14,6 +14,6 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.0.12"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck610.config.fragment"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck610.config"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_CUSTOM_DTS_PATH="board/csky/gx6605s/gx6605s.dts"
configs/hifive_unleashed_defconfig +1 -1
index 0b87f2588f..430746c4d3 100644
@@ -29,7 +29,7 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/sifive/hifive-unleashed/linux.config.fragment"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/sifive/hifive-unleashed/linux.config"
 BR2_LINUX_KERNEL_IMAGE=y
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="sifive/hifive-unleashed-a00"
configs/qemu_csky610_virt_defconfig +1 -1
index e7d75f5f49..e6df36a638 100644
@@ -17,4 +17,4 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.0.12"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck610.config.fragment"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck610.config"
configs/qemu_csky807_virt_defconfig +1 -1
index df12450a55..fb00fe5c5f 100644
@@ -17,4 +17,4 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.0.12"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck807.config.fragment"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck807.config"
configs/qemu_csky810_virt_defconfig +1 -1
index dd1fd329f5..e5d3a6d230 100644
@@ -17,4 +17,4 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.0.12"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck810.config.fragment"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck810.config"
configs/qemu_csky860_virt_defconfig +1 -1
index 6edfba4e8e..4324cc2166 100644
@@ -17,4 +17,4 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.0.12"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck860.config.fragment"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck860.config"
Signature · 1 line
2.27.0