Linux-ARM-Kernel Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: Arnd Bergmann <arnd@kernel.org>
To: linux-arm-kernel@lists.infradead.org, soc@lists.linux.dev
Cc: linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
	Aaro Koskinen <aaro.koskinen@iki.fi>,
	Alexander Sverdlin <alexander.sverdlin@siemens.com>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	Andrew Lunn <andrew@lunn.ch>, Ard Biesheuvel <ardb@kernel.org>,
	Claudiu Beznea <claudiu.beznea@tuxon.dev>,
	Daniel Mack <daniel@zonque.org>,
	Ethan Nelson-Moore <enelsonmoore@gmail.com>,
	Frank Li <Frank.Li@nxp.com>,
	Gregory Clement <gregory.clement@bootlin.com>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	"Jeremy J. Peper" <jeremy@jeremypeper.com>,
	Kristoffer Ericson <kristoffer.ericson@gmail.com>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Linus Walleij <linusw@kernel.org>,
	Mark Brown <broonie@kernel.org>, Marc Zyngier <maz@kernel.org>,
	Mike Rapoport <rppt@kernel.org>,
	Nicolas Ferre <nicolas.ferre@microchip.com>,
	Patrice Chotard <patrice.chotard@foss.st.com>,
	Ralph Siemsen <ralph.siemsen@linaro.org>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Russell King <linux@armlinux.org.uk>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
	Stefan Agner <stefan@agner.ch>,
	Stefan Wiehler <stefan.wiehler@nokia.com>,
	Tony Lindgren <tony@atomide.com>,
	Vladimir Zapolskiy <vz@mleia.com>, Will Deacon <will@kernel.org>,
	Linus Walleij <linus.walleij@linaro.org>
Subject: [PATCH v2 01/19] ARM: use CONFIG_AEABI by default everywhere
Date: Wed,  1 Jul 2026 23:23:35 +0200	[thread overview]
Message-ID: <20260701212353.2196041-2-arnd@kernel.org> (raw)
In-Reply-To: <20260701212353.2196041-1-arnd@kernel.org>

From: Arnd Bergmann <arnd@arndb.de>

On ARMv4 and ARMv5, the default is still to build for OABI, with
CONFIG_AEABI disabled, even though distros and toolchains no longer
support OABI as a target.

Change the default to EABI for all architecture levels and change
the defconfig entries as follows:

 - All machines that used to explicitly enable EABI can drop that line now
 - Machines that are likely to actually use old distros and had NWFPE
   enabled in combination with OABI (rpc, footrbridge, netwinder,
   assabet, neponset) explicitly turn it on now.
 - Machines that already had both EABI and NWFPE disabled in defconfig
   (at91_dt, collie, ep93xx, gemini, h3600, imx_v4_v5, integrator, jornada,
   moxart, multi_v4t, omap1) were likely not usable with either OABI or
   EABI and now use EABI instead implicitly, making it more likely that
   they could work.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/Kconfig                        | 15 ++++++---------
 arch/arm/configs/am200epdkit_defconfig  |  1 -
 arch/arm/configs/aspeed_g4_defconfig    |  1 -
 arch/arm/configs/assabet_defconfig      |  1 +
 arch/arm/configs/at91_dt_defconfig      |  1 -
 arch/arm/configs/axm55xx_defconfig      |  1 -
 arch/arm/configs/bcm2835_defconfig      |  1 -
 arch/arm/configs/clps711x_defconfig     |  1 -
 arch/arm/configs/collie_defconfig       |  1 -
 arch/arm/configs/davinci_all_defconfig  |  1 -
 arch/arm/configs/dove_defconfig         |  1 -
 arch/arm/configs/ep93xx_defconfig       |  1 -
 arch/arm/configs/footbridge_defconfig   |  1 +
 arch/arm/configs/gemini_defconfig       |  1 -
 arch/arm/configs/h3600_defconfig        |  1 -
 arch/arm/configs/hisi_defconfig         |  1 -
 arch/arm/configs/imx_v4_v5_defconfig    |  1 -
 arch/arm/configs/integrator_defconfig   |  1 -
 arch/arm/configs/ixp4xx_defconfig       |  1 -
 arch/arm/configs/jornada720_defconfig   |  1 -
 arch/arm/configs/keystone_defconfig     |  1 -
 arch/arm/configs/lpc32xx_defconfig      |  1 -
 arch/arm/configs/mmp2_defconfig         |  1 -
 arch/arm/configs/moxart_defconfig       |  1 -
 arch/arm/configs/multi_v4t_defconfig    |  1 -
 arch/arm/configs/multi_v5_defconfig     |  1 -
 arch/arm/configs/mv78xx0_defconfig      |  2 --
 arch/arm/configs/mvebu_v5_defconfig     |  1 -
 arch/arm/configs/mxs_defconfig          |  1 -
 arch/arm/configs/neponset_defconfig     |  1 +
 arch/arm/configs/netwinder_defconfig    |  1 +
 arch/arm/configs/nhk8815_defconfig      |  1 -
 arch/arm/configs/omap1_defconfig        |  2 --
 arch/arm/configs/orion5x_defconfig      |  2 --
 arch/arm/configs/pxa168_defconfig       |  2 --
 arch/arm/configs/pxa3xx_defconfig       |  2 --
 arch/arm/configs/pxa910_defconfig       |  2 --
 arch/arm/configs/pxa_defconfig          |  1 -
 arch/arm/configs/rpc_defconfig          |  1 +
 arch/arm/configs/spear13xx_defconfig    |  1 -
 arch/arm/configs/spitz_defconfig        |  1 -
 arch/arm/configs/versatile_defconfig    |  1 -
 arch/arm/configs/vt8500_v6_v7_defconfig |  1 -
 arch/arm/configs/wpcm450_defconfig      |  1 -
 44 files changed, 11 insertions(+), 53 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9187240a02db..ccc0114d30de 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1153,17 +1153,14 @@ config ARM_PATCH_IDIV
 config AEABI
 	bool "Use the ARM EABI to compile the kernel" if !CPU_V7 && \
 		!CPU_V7M && !CPU_V6 && !CPU_V6K && !CC_IS_CLANG
-	default CPU_V7 || CPU_V7M || CPU_V6 || CPU_V6K || CC_IS_CLANG
+	default y
 	help
-	  This option allows for the kernel to be compiled using the latest
-	  ARM ABI (aka EABI).  This is only useful if you are using a user
-	  space environment that is also compiled with EABI.
+	  The Arm EABI is the default ABI on all modern Linux
+	  distributions, replacing the obsolete and "OABI" that was
+	  commonly used on ARMv4 distributions before ca. 2013.
 
-	  Since there are major incompatibilities between the legacy ABI and
-	  EABI, especially with regard to structure member alignment, this
-	  option also changes the kernel syscall calling convention to
-	  disambiguate both ABIs and allow for backward compatibility support
-	  (selected with CONFIG_OABI_COMPAT).
+	  Everyone should enable this, as support for OABI user space
+	  was dropped in gcc-4.8 and most distributions after ca. 2013.
 
 config OABI_COMPAT
 	bool "Allow old ABI binaries to run with this kernel (EXPERIMENTAL)"
diff --git a/arch/arm/configs/am200epdkit_defconfig b/arch/arm/configs/am200epdkit_defconfig
index d8198592fe1b..b3f81237c6e1 100644
--- a/arch/arm/configs/am200epdkit_defconfig
+++ b/arch/arm/configs/am200epdkit_defconfig
@@ -7,7 +7,6 @@ CONFIG_EXPERT=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_PXA=y
 CONFIG_ARCH_GUMSTIX=y
-CONFIG_AEABI=y
 # CONFIG_OABI_COMPAT is not set
 CONFIG_CMDLINE="console=ttyS0,115200n8 root=1f01 rootfstype=jffs2"
 CONFIG_MODULES=y
diff --git a/arch/arm/configs/aspeed_g4_defconfig b/arch/arm/configs/aspeed_g4_defconfig
index 45d8738abb75..3dcb80157f77 100644
--- a/arch/arm/configs/aspeed_g4_defconfig
+++ b/arch/arm/configs/aspeed_g4_defconfig
@@ -22,7 +22,6 @@ CONFIG_KEXEC=y
 CONFIG_ARCH_ASPEED=y
 CONFIG_MACH_ASPEED_G4=y
 CONFIG_VMSPLIT_2G=y
-CONFIG_AEABI=y
 CONFIG_UACCESS_WITH_MEMCPY=y
 # CONFIG_ATAGS is not set
 CONFIG_JUMP_LABEL=y
diff --git a/arch/arm/configs/assabet_defconfig b/arch/arm/configs/assabet_defconfig
index 07ab9eaac4af..df63889b0c4c 100644
--- a/arch/arm/configs/assabet_defconfig
+++ b/arch/arm/configs/assabet_defconfig
@@ -5,6 +5,7 @@ CONFIG_ARCH_MULTI_V4=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_SA1100=y
 CONFIG_SA1100_ASSABET=y
+# CONFIG_AEABI is not set
 CONFIG_CMDLINE="mem=32M console=ttySA0,38400n8 initrd=0xc0800000,3M root=/dev/ram"
 CONFIG_FPE_NWFPE=y
 CONFIG_PM=y
diff --git a/arch/arm/configs/at91_dt_defconfig b/arch/arm/configs/at91_dt_defconfig
index e331242dece7..320eb27a6a2e 100644
--- a/arch/arm/configs/at91_dt_defconfig
+++ b/arch/arm/configs/at91_dt_defconfig
@@ -18,7 +18,6 @@ CONFIG_SOC_AT91SAM9=y
 CONFIG_SOC_SAM9X60=y
 CONFIG_SOC_SAM9X7=y
 # CONFIG_ATMEL_CLOCKSOURCE_PIT is not set
-CONFIG_AEABI=y
 CONFIG_UACCESS_WITH_MEMCPY=y
 # CONFIG_ATAGS is not set
 CONFIG_ARM_APPENDED_DTB=y
diff --git a/arch/arm/configs/axm55xx_defconfig b/arch/arm/configs/axm55xx_defconfig
index 0952e5e94c5e..12c59a4ee504 100644
--- a/arch/arm/configs/axm55xx_defconfig
+++ b/arch/arm/configs/axm55xx_defconfig
@@ -38,7 +38,6 @@ CONFIG_PCIE_AXXIA=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=16
 CONFIG_HOTPLUG_CPU=y
-CONFIG_AEABI=y
 CONFIG_OABI_COMPAT=y
 CONFIG_HIGHMEM=y
 CONFIG_ARM_APPENDED_DTB=y
diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig
index 4a8ac09843d7..b469ecc36cf5 100644
--- a/arch/arm/configs/bcm2835_defconfig
+++ b/arch/arm/configs/bcm2835_defconfig
@@ -25,7 +25,6 @@ CONFIG_CRASH_DUMP=y
 CONFIG_ARCH_MULTI_V6=y
 CONFIG_ARCH_BCM=y
 CONFIG_ARCH_BCM2835=y
-CONFIG_AEABI=y
 CONFIG_SECCOMP=y
 CONFIG_KEXEC=y
 CONFIG_CPU_FREQ=y
diff --git a/arch/arm/configs/clps711x_defconfig b/arch/arm/configs/clps711x_defconfig
index f66d502ce2ef..7ba344e84c62 100644
--- a/arch/arm/configs/clps711x_defconfig
+++ b/arch/arm/configs/clps711x_defconfig
@@ -6,7 +6,6 @@ CONFIG_RD_LZMA=y
 CONFIG_EXPERT=y
 CONFIG_JUMP_LABEL=y
 CONFIG_PARTITION_ADVANCED=y
-CONFIG_AEABI=y
 # CONFIG_COREDUMP is not set
 CONFIG_SLUB_TINY=y
 CONFIG_NET=y
diff --git a/arch/arm/configs/collie_defconfig b/arch/arm/configs/collie_defconfig
index 578c6a4af620..165202960438 100644
--- a/arch/arm/configs/collie_defconfig
+++ b/arch/arm/configs/collie_defconfig
@@ -10,7 +10,6 @@ CONFIG_ARCH_MULTI_V4=y
 CONFIG_ARCH_SA1100=y
 CONFIG_SA1100_COLLIE=y
 CONFIG_CMDLINE="noinitrd root=/dev/mtdblock2 rootfstype=jffs2 fbcon=rotate:1"
-CONFIG_FPE_NWFPE=y
 CONFIG_PM=y
 # CONFIG_SWAP is not set
 CONFIG_SLUB_TINY=y
diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
index 72703ef0c51c..e6fbe1f03920 100644
--- a/arch/arm/configs/davinci_all_defconfig
+++ b/arch/arm/configs/davinci_all_defconfig
@@ -17,7 +17,6 @@ CONFIG_ARCH_DAVINCI=y
 CONFIG_ARCH_DAVINCI_DA850=y
 CONFIG_DAVINCI_MUX_DEBUG=y
 CONFIG_DAVINCI_MUX_WARNINGS=y
-CONFIG_AEABI=y
 CONFIG_SECCOMP=y
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
diff --git a/arch/arm/configs/dove_defconfig b/arch/arm/configs/dove_defconfig
index b6ed01216a62..08271e6719d7 100644
--- a/arch/arm/configs/dove_defconfig
+++ b/arch/arm/configs/dove_defconfig
@@ -7,7 +7,6 @@ CONFIG_EXPERT=y
 CONFIG_ARCH_MULTI_V7=y
 CONFIG_ARCH_DOVE=y
 CONFIG_MACH_CM_A510=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
diff --git a/arch/arm/configs/ep93xx_defconfig b/arch/arm/configs/ep93xx_defconfig
index ce41dc8c435c..6863d8fd7713 100644
--- a/arch/arm/configs/ep93xx_defconfig
+++ b/arch/arm/configs/ep93xx_defconfig
@@ -18,7 +18,6 @@ CONFIG_MACH_EDB9315=y
 CONFIG_MACH_EDB9315A=y
 CONFIG_MACH_TS72XX=y
 CONFIG_MACH_VISION_EP9307=y
-CONFIG_AEABI=y
 CONFIG_CMDLINE="console=ttyAM0,115200 root=/dev/nfs ip=bootp"
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/footbridge_defconfig b/arch/arm/configs/footbridge_defconfig
index 5f6963687ee4..589b7b1df8c6 100644
--- a/arch/arm/configs/footbridge_defconfig
+++ b/arch/arm/configs/footbridge_defconfig
@@ -11,6 +11,7 @@ CONFIG_ARCH_EBSA285_HOST=y
 CONFIG_ARCH_NETWINDER=y
 CONFIG_FPE_NWFPE=y
 CONFIG_FPE_NWFPE_XP=y
+# CONFIG_AEABI is not set
 CONFIG_MODULES=y
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_ACORN_PARTITION=y
diff --git a/arch/arm/configs/gemini_defconfig b/arch/arm/configs/gemini_defconfig
index 7b1daec630cb..5860b2fe7d1f 100644
--- a/arch/arm/configs/gemini_defconfig
+++ b/arch/arm/configs/gemini_defconfig
@@ -11,7 +11,6 @@ CONFIG_KEXEC=y
 CONFIG_ARCH_MULTI_V4=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_GEMINI=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_CMDLINE="console=ttyS0,115200n8"
 CONFIG_PM=y
diff --git a/arch/arm/configs/h3600_defconfig b/arch/arm/configs/h3600_defconfig
index 4e272875c797..0923d331190a 100644
--- a/arch/arm/configs/h3600_defconfig
+++ b/arch/arm/configs/h3600_defconfig
@@ -9,7 +9,6 @@ CONFIG_ARCH_MULTI_V4=y
 CONFIG_ARCH_SA1100=y
 CONFIG_SA1100_H3600=y
 # CONFIG_CPU_FREQ_STAT is not set
-CONFIG_FPE_NWFPE=y
 CONFIG_MODULES=y
 CONFIG_NET=y
 CONFIG_UNIX=y
diff --git a/arch/arm/configs/hisi_defconfig b/arch/arm/configs/hisi_defconfig
index dde9cff951d4..c89b743784ca 100644
--- a/arch/arm/configs/hisi_defconfig
+++ b/arch/arm/configs/hisi_defconfig
@@ -10,7 +10,6 @@ CONFIG_ARCH_HIP04=y
 CONFIG_ARCH_HIX5HD2=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=16
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig
index 9139d1784c70..871e93dd65b5 100644
--- a/arch/arm/configs/imx_v4_v5_defconfig
+++ b/arch/arm/configs/imx_v4_v5_defconfig
@@ -15,7 +15,6 @@ CONFIG_ARCH_MXC=y
 CONFIG_SOC_IMX1=y
 CONFIG_SOC_IMX25=y
 CONFIG_SOC_IMX27=y
-CONFIG_AEABI=y
 CONFIG_PM_DEBUG=y
 CONFIG_KPROBES=y
 CONFIG_MODULES=y
diff --git a/arch/arm/configs/integrator_defconfig b/arch/arm/configs/integrator_defconfig
index 61711d4bbf74..ba38ec810a61 100644
--- a/arch/arm/configs/integrator_defconfig
+++ b/arch/arm/configs/integrator_defconfig
@@ -13,7 +13,6 @@ CONFIG_ARCH_INTEGRATOR=y
 CONFIG_ARCH_INTEGRATOR_AP=y
 CONFIG_INTEGRATOR_IMPD1=y
 CONFIG_ARCH_INTEGRATOR_CP=y
-CONFIG_AEABI=y
 # CONFIG_ATAGS is not set
 CONFIG_CMDLINE="console=ttyAM0,38400n8 root=/dev/nfs ip=bootp"
 CONFIG_CPU_FREQ=y
diff --git a/arch/arm/configs/ixp4xx_defconfig b/arch/arm/configs/ixp4xx_defconfig
index 418ef909572b..122ca7354986 100644
--- a/arch/arm/configs/ixp4xx_defconfig
+++ b/arch/arm/configs/ixp4xx_defconfig
@@ -9,7 +9,6 @@ CONFIG_EXPERT=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_IXP4XX=y
 CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_AEABI=y
 CONFIG_CMDLINE="console=ttyS0,115200"
 CONFIG_STRICT_KERNEL_RWX=y
 CONFIG_STRICT_MODULE_RWX=y
diff --git a/arch/arm/configs/jornada720_defconfig b/arch/arm/configs/jornada720_defconfig
index d57285cfefb2..0ebddd083b36 100644
--- a/arch/arm/configs/jornada720_defconfig
+++ b/arch/arm/configs/jornada720_defconfig
@@ -5,7 +5,6 @@ CONFIG_ARCH_MULTI_V4=y
 CONFIG_ARCH_SA1100=y
 CONFIG_SA1100_JORNADA720=y
 CONFIG_SA1100_JORNADA720_SSP=y
-CONFIG_FPE_NWFPE=y
 CONFIG_PM=y
 CONFIG_MODULES=y
 CONFIG_NET=y
diff --git a/arch/arm/configs/keystone_defconfig b/arch/arm/configs/keystone_defconfig
index b0cadd878152..af91b9a420c9 100644
--- a/arch/arm/configs/keystone_defconfig
+++ b/arch/arm/configs/keystone_defconfig
@@ -22,7 +22,6 @@ CONFIG_PCI_KEYSTONE=y
 CONFIG_SMP=y
 CONFIG_HOTPLUG_CPU=y
 CONFIG_ARM_PSCI=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_VFP=y
 CONFIG_NEON=y
diff --git a/arch/arm/configs/lpc32xx_defconfig b/arch/arm/configs/lpc32xx_defconfig
index b9e2e603cd95..c0b45eea1b0f 100644
--- a/arch/arm/configs/lpc32xx_defconfig
+++ b/arch/arm/configs/lpc32xx_defconfig
@@ -10,7 +10,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_EXPERT=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_LPC32XX=y
-CONFIG_AEABI=y
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
 CONFIG_CMDLINE="console=ttyS0,115200n81 root=/dev/ram0"
diff --git a/arch/arm/configs/mmp2_defconfig b/arch/arm/configs/mmp2_defconfig
index 0ea608c75f22..2ca166d4e78f 100644
--- a/arch/arm/configs/mmp2_defconfig
+++ b/arch/arm/configs/mmp2_defconfig
@@ -4,7 +4,6 @@ CONFIG_PREEMPT=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_ARCH_MMP=y
-CONFIG_AEABI=y
 CONFIG_MACH_MMP2_DT=y
 CONFIG_CMDLINE="root=/dev/nfs rootfstype=nfs nfsroot=192.168.1.100:/nfsroot/ ip=192.168.1.101:192.168.1.100::255.255.255.0::eth0:on console=ttyS2,38400 mem=128M user_debug=255 earlyprintk"
 CONFIG_VFP=y
diff --git a/arch/arm/configs/moxart_defconfig b/arch/arm/configs/moxart_defconfig
index e2d9f3610063..d97d9ea5c34d 100644
--- a/arch/arm/configs/moxart_defconfig
+++ b/arch/arm/configs/moxart_defconfig
@@ -16,7 +16,6 @@ CONFIG_ARCH_MULTI_V4=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_MOXART=y
 CONFIG_MACH_UC7112LX=y
-CONFIG_AEABI=y
 # CONFIG_ATAGS is not set
 CONFIG_ARM_APPENDED_DTB=y
 # CONFIG_SWAP is not set
diff --git a/arch/arm/configs/multi_v4t_defconfig b/arch/arm/configs/multi_v4t_defconfig
index 1a86dc305523..14c93bb59ad6 100644
--- a/arch/arm/configs/multi_v4t_defconfig
+++ b/arch/arm/configs/multi_v4t_defconfig
@@ -17,7 +17,6 @@ CONFIG_INTEGRATOR_IMPD1=y
 CONFIG_INTEGRATOR_CM720T=y
 CONFIG_INTEGRATOR_CM920T=y
 CONFIG_INTEGRATOR_CM922T_XA10=y
-CONFIG_AEABI=y
 # CONFIG_ATAGS is not set
 CONFIG_CPU_IDLE=y
 CONFIG_ARM_CPUIDLE=y
diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig
index d237ea8ea327..7eab9fb9ffc4 100644
--- a/arch/arm/configs/multi_v5_defconfig
+++ b/arch/arm/configs/multi_v5_defconfig
@@ -36,7 +36,6 @@ CONFIG_MACH_NET2BIG=y
 CONFIG_MACH_MSS2_DT=y
 CONFIG_ARCH_SUNXI=y
 CONFIG_ARCH_VERSATILE=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
diff --git a/arch/arm/configs/mv78xx0_defconfig b/arch/arm/configs/mv78xx0_defconfig
index 1174893102bd..823f7963b8b3 100644
--- a/arch/arm/configs/mv78xx0_defconfig
+++ b/arch/arm/configs/mv78xx0_defconfig
@@ -11,9 +11,7 @@ CONFIG_ARCH_MULTI_V5=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_MV78XX0=y
 CONFIG_MACH_TERASTATION_WXL=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
-CONFIG_FPE_NWFPE=y
 CONFIG_VFP=y
 CONFIG_KPROBES=y
 CONFIG_MODULES=y
diff --git a/arch/arm/configs/mvebu_v5_defconfig b/arch/arm/configs/mvebu_v5_defconfig
index 781f8f72df5f..0709a5e66bb5 100644
--- a/arch/arm/configs/mvebu_v5_defconfig
+++ b/arch/arm/configs/mvebu_v5_defconfig
@@ -22,7 +22,6 @@ CONFIG_MACH_MV2120=y
 CONFIG_MACH_D2NET_DT=y
 CONFIG_MACH_NET2BIG=y
 CONFIG_MACH_MSS2_DT=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig
index 603fb003b223..b0b5eb33d01e 100644
--- a/arch/arm/configs/mxs_defconfig
+++ b/arch/arm/configs/mxs_defconfig
@@ -17,7 +17,6 @@ CONFIG_BLK_DEV_INITRD=y
 CONFIG_PERF_EVENTS=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_MXS=y
-CONFIG_AEABI=y
 CONFIG_MODULES=y
 CONFIG_MODULE_FORCE_LOAD=y
 CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/neponset_defconfig b/arch/arm/configs/neponset_defconfig
index 8a5dcca743fc..c3010a4d93a8 100644
--- a/arch/arm/configs/neponset_defconfig
+++ b/arch/arm/configs/neponset_defconfig
@@ -11,6 +11,7 @@ CONFIG_ZBOOT_ROM_BSS=0xc1000000
 CONFIG_ZBOOT_ROM=y
 CONFIG_CMDLINE="console=ttySA0,38400n8 cpufreq=221200 rw root=/dev/mtdblock2 mtdparts=sa1100:512K(boot),1M(kernel),2560K(initrd),4M(root) mem=32M noinitrd initrd=0xc0800000,3M"
 CONFIG_FPE_NWFPE=y
+# CONFIG_AEABI is not set
 CONFIG_PM=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/netwinder_defconfig b/arch/arm/configs/netwinder_defconfig
index e639e6ad02cb..7ff70439458d 100644
--- a/arch/arm/configs/netwinder_defconfig
+++ b/arch/arm/configs/netwinder_defconfig
@@ -4,6 +4,7 @@ CONFIG_ARCH_MULTI_V4=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_FOOTBRIDGE=y
 CONFIG_ARCH_NETWINDER=y
+# CONFIG_AEABI is not set
 CONFIG_DEPRECATED_PARAM_STRUCT=y
 CONFIG_CMDLINE="root=0x801"
 CONFIG_FPE_NWFPE=y
diff --git a/arch/arm/configs/nhk8815_defconfig b/arch/arm/configs/nhk8815_defconfig
index 696b4fbc2412..7a307bd93730 100644
--- a/arch/arm/configs/nhk8815_defconfig
+++ b/arch/arm/configs/nhk8815_defconfig
@@ -12,7 +12,6 @@ CONFIG_KALLSYMS_ALL=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_NOMADIK=y
 CONFIG_MACH_NOMADIK_8815NHK=y
-CONFIG_AEABI=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_SWAP is not set
diff --git a/arch/arm/configs/omap1_defconfig b/arch/arm/configs/omap1_defconfig
index 7bf58e8a5ab5..8d11ba724204 100644
--- a/arch/arm/configs/omap1_defconfig
+++ b/arch/arm/configs/omap1_defconfig
@@ -28,9 +28,7 @@ CONFIG_MACH_OMAP_PALMTE=y
 CONFIG_MACH_SX1=y
 CONFIG_MACH_NOKIA770=y
 CONFIG_MACH_AMS_DELTA=y
-CONFIG_AEABI=y
 CONFIG_CMDLINE="root=1f03 rootfstype=jffs2"
-CONFIG_FPE_NWFPE=y
 # CONFIG_SUSPEND is not set
 CONFIG_PM=y
 CONFIG_MODULES=y
diff --git a/arch/arm/configs/orion5x_defconfig b/arch/arm/configs/orion5x_defconfig
index f5be2e26d9ae..d658d5e04e2d 100644
--- a/arch/arm/configs/orion5x_defconfig
+++ b/arch/arm/configs/orion5x_defconfig
@@ -20,10 +20,8 @@ CONFIG_MACH_TS409=y
 CONFIG_MACH_TS78XX=y
 CONFIG_MACH_MV2120=y
 CONFIG_MACH_NET2BIG=y
-CONFIG_AEABI=y
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
-CONFIG_FPE_NWFPE=y
 CONFIG_VFP=y
 CONFIG_KPROBES=y
 CONFIG_MODULES=y
diff --git a/arch/arm/configs/pxa168_defconfig b/arch/arm/configs/pxa168_defconfig
index 8cbca84fe33a..d6af01434f04 100644
--- a/arch/arm/configs/pxa168_defconfig
+++ b/arch/arm/configs/pxa168_defconfig
@@ -3,11 +3,9 @@ CONFIG_SYSVIPC=y
 CONFIG_NO_HZ_IDLE=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT=y
-CONFIG_AEABI=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_ARCH_MMP=y
 CONFIG_CMDLINE="root=/dev/nfs rootfstype=nfs nfsroot=192.168.2.100:/nfsroot/ ip=192.168.2.101:192.168.2.100::255.255.255.0::eth0:on console=ttyS0,115200 mem=128M"
-CONFIG_FPE_NWFPE=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
diff --git a/arch/arm/configs/pxa3xx_defconfig b/arch/arm/configs/pxa3xx_defconfig
index fb272e3a2337..2a777698d06f 100644
--- a/arch/arm/configs/pxa3xx_defconfig
+++ b/arch/arm/configs/pxa3xx_defconfig
@@ -7,9 +7,7 @@ CONFIG_KALLSYMS_ALL=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_PXA=y
 CONFIG_MACH_PXA3XX_DT=y
-CONFIG_AEABI=y
 CONFIG_CMDLINE="root=/dev/nfs rootfstype=nfs nfsroot=192.168.1.100:/nfsroot/ ip=192.168.1.101:192.168.1.100::255.255.255.0::eth0:on console=ttyS0,115200 mem=64M debug"
-CONFIG_FPE_NWFPE=y
 CONFIG_MODULES=y
 CONFIG_NET=y
 CONFIG_PACKET=y
diff --git a/arch/arm/configs/pxa910_defconfig b/arch/arm/configs/pxa910_defconfig
index 71ed0d73f8a9..9e7b11d1e723 100644
--- a/arch/arm/configs/pxa910_defconfig
+++ b/arch/arm/configs/pxa910_defconfig
@@ -10,8 +10,6 @@ CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
-CONFIG_AEABI=y
-CONFIG_FPE_NWFPE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
diff --git a/arch/arm/configs/pxa_defconfig b/arch/arm/configs/pxa_defconfig
index 66cc149c5ca4..396680975506 100644
--- a/arch/arm/configs/pxa_defconfig
+++ b/arch/arm/configs/pxa_defconfig
@@ -20,7 +20,6 @@ CONFIG_ARCH_GUMSTIX=y
 CONFIG_PXA_SHARPSL=y
 CONFIG_MACH_AKITA=y
 CONFIG_MACH_BORZOI=y
-CONFIG_AEABI=y
 CONFIG_ARCH_FORCE_MAX_ORDER=8
 CONFIG_CMDLINE="root=/dev/ram0 ro"
 CONFIG_CPU_FREQ=y
diff --git a/arch/arm/configs/rpc_defconfig b/arch/arm/configs/rpc_defconfig
index 46df453e224e..8d73ec43cb41 100644
--- a/arch/arm/configs/rpc_defconfig
+++ b/arch/arm/configs/rpc_defconfig
@@ -7,6 +7,7 @@ CONFIG_ARCH_MULTI_V4=y
 CONFIG_ARCH_RPC=y
 CONFIG_CPU_SA110=y
 CONFIG_FPE_NWFPE=y
+# CONFIG_AEABI is not set
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_PARTITION_ADVANCED=y
diff --git a/arch/arm/configs/spear13xx_defconfig b/arch/arm/configs/spear13xx_defconfig
index 6712ae741c19..648260f536a1 100644
--- a/arch/arm/configs/spear13xx_defconfig
+++ b/arch/arm/configs/spear13xx_defconfig
@@ -9,7 +9,6 @@ CONFIG_MACH_SPEAR1340=y
 CONFIG_SMP=y
 # CONFIG_SMP_ON_UP is not set
 # CONFIG_ARM_CPU_TOPOLOGY is not set
-CONFIG_AEABI=y
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
 CONFIG_VFP=y
diff --git a/arch/arm/configs/spitz_defconfig b/arch/arm/configs/spitz_defconfig
index 8f8a058294fb..d68a8f9cdad4 100644
--- a/arch/arm/configs/spitz_defconfig
+++ b/arch/arm/configs/spitz_defconfig
@@ -11,7 +11,6 @@ CONFIG_PXA_SHARPSL=y
 CONFIG_MACH_AKITA=y
 CONFIG_MACH_BORZOI=y
 CONFIG_CMDLINE="console=ttyS0,115200n8 console=tty1 noinitrd root=/dev/mtdblock2 rootfstype=jffs2   debug"
-CONFIG_FPE_NWFPE=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
diff --git a/arch/arm/configs/versatile_defconfig b/arch/arm/configs/versatile_defconfig
index 849118cbbb44..8e89debb5a5b 100644
--- a/arch/arm/configs/versatile_defconfig
+++ b/arch/arm/configs/versatile_defconfig
@@ -6,7 +6,6 @@ CONFIG_LOG_BUF_SHIFT=14
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_VERSATILE=y
-CONFIG_AEABI=y
 CONFIG_OABI_COMPAT=y
 CONFIG_CMDLINE="root=1f03 mem=32M"
 CONFIG_FPE_NWFPE=y
diff --git a/arch/arm/configs/vt8500_v6_v7_defconfig b/arch/arm/configs/vt8500_v6_v7_defconfig
index 41607a84abc8..2925a1f1dbb6 100644
--- a/arch/arm/configs/vt8500_v6_v7_defconfig
+++ b/arch/arm/configs/vt8500_v6_v7_defconfig
@@ -8,7 +8,6 @@ CONFIG_ARM_ERRATA_720789=y
 CONFIG_ARM_ERRATA_754322=y
 CONFIG_ARM_ERRATA_775420=y
 CONFIG_HAVE_ARM_ARCH_TIMER=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_HIGHPTE=y
 CONFIG_ARM_APPENDED_DTB=y
diff --git a/arch/arm/configs/wpcm450_defconfig b/arch/arm/configs/wpcm450_defconfig
index 67b64a378166..9cb379077d70 100644
--- a/arch/arm/configs/wpcm450_defconfig
+++ b/arch/arm/configs/wpcm450_defconfig
@@ -13,7 +13,6 @@ CONFIG_PROFILING=y
 CONFIG_ARCH_NPCM=y
 CONFIG_ARCH_WPCM450=y
 CONFIG_CPU_DCACHE_WRITETHROUGH=y
-CONFIG_AEABI=y
 CONFIG_UACCESS_WITH_MEMCPY=y
 # CONFIG_ATAGS is not set
 CONFIG_ARM_APPENDED_DTB=y
-- 
2.39.5



  reply	other threads:[~2026-07-01 21:24 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-01 21:23 [PATCH v2 00/19] ARM: platform and feature deprecation Arnd Bergmann
2026-07-01 21:23 ` Arnd Bergmann [this message]
2026-07-02  7:42   ` [PATCH v2 01/19] ARM: use CONFIG_AEABI by default everywhere Nicolas Ferre
2026-07-02  8:34     ` Arnd Bergmann
2026-07-02 12:57   ` Alexandre Belloni
2026-07-02 16:10   ` Aaro Koskinen
2026-07-01 21:23 ` [PATCH v2 02/19] ARM: limit OABI support to StrongARM CPUs Arnd Bergmann
2026-07-02 13:36   ` Alexandre Belloni
2026-07-02 13:40     ` Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 03/19] ARM: rework ARM11 CPU selection logic Arnd Bergmann
2026-07-02 13:46   ` Alexandre Belloni
2026-07-02 13:49     ` Arnd Bergmann
2026-07-02 16:14   ` Aaro Koskinen
2026-07-01 21:23 ` [PATCH v2 04/19] ARM: deprecate support for ARM1136r0 Arnd Bergmann
2026-07-01 22:11   ` Vladimir Zapolskiy
2026-07-02 16:59   ` Aaro Koskinen
2026-07-01 21:23 ` [PATCH v2 05/19] ARM: turn CONFIG_ATAGS off by default Arnd Bergmann
2026-07-01 22:22   ` Ethan Nelson-Moore
2026-07-02  6:31     ` Arnd Bergmann
2026-07-02 17:00   ` Aaro Koskinen
2026-07-01 21:23 ` [PATCH v2 06/19] ARM: mark CPU_ENDIAN_BE8 as deprecated Arnd Bergmann
2026-07-01 21:57   ` Ethan Nelson-Moore
2026-07-02  6:02     ` Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 07/19] ARM: update DEPRECATED_PARAM_STRUCT removal timeline Arnd Bergmann
2026-07-02  0:54   ` Ethan Nelson-Moore
2026-07-02  5:36     ` Arnd Bergmann
2026-07-02 12:04       ` Ralph Siemsen
2026-07-01 21:23 ` [PATCH v2 08/19] ARM: s3c64xx: extend deprecation schedule Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 09/19] ARM: update FPE_NWFPE help text Arnd Bergmann
2026-07-02 11:59   ` Ralph Siemsen
2026-07-01 21:23 ` [PATCH v2 10/19] ARM: mark IWMMXT as deprecated Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 11/19] ARM: mark ARCH_DOVE " Arnd Bergmann
2026-07-01 22:48   ` Ethan Nelson-Moore
2026-07-01 21:23 ` [PATCH v2 12/19] ARM: PXA: mark remaining board files " Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 13/19] ARM: orion5x: mark all " Arnd Bergmann
2026-07-02 13:50   ` Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 14/19] ARM: mark mach-sa1100 " Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 15/19] ARM: mark RiscPC " Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 16/19] ARM: mark footbridge " Arnd Bergmann
2026-07-02 13:08   ` Ralph Siemsen
2026-07-01 21:23 ` [PATCH v2 17/19] ARM: mark Cortex-M3/M4/M7 based boards " Arnd Bergmann
2026-07-01 22:12   ` Vladimir Zapolskiy
2026-07-02  7:39   ` Nicolas Ferre
2026-07-02  8:43   ` Vladimir Murzin
2026-07-02 14:25   ` Frank Li
2026-07-01 21:23 ` [PATCH v2 18/19] ARM: mark axxia platform " Arnd Bergmann
2026-07-01 22:41   ` Ethan Nelson-Moore
2026-07-02  5:57     ` Arnd Bergmann
2026-07-01 21:23 ` [PATCH v2 19/19] ARM: mark mv78xx0 support " Arnd Bergmann

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260701212353.2196041-2-arnd@kernel.org \
    --to=arnd@kernel.org \
    --cc=Frank.Li@nxp.com \
    --cc=aaro.koskinen@iki.fi \
    --cc=alexander.sverdlin@siemens.com \
    --cc=alexandre.belloni@bootlin.com \
    --cc=alexandre.torgue@foss.st.com \
    --cc=andrew@lunn.ch \
    --cc=ardb@kernel.org \
    --cc=arnd@arndb.de \
    --cc=broonie@kernel.org \
    --cc=claudiu.beznea@tuxon.dev \
    --cc=daniel@zonque.org \
    --cc=enelsonmoore@gmail.com \
    --cc=gregory.clement@bootlin.com \
    --cc=haojian.zhuang@gmail.com \
    --cc=jeremy@jeremypeper.com \
    --cc=kristoffer.ericson@gmail.com \
    --cc=krzk@kernel.org \
    --cc=linus.walleij@linaro.org \
    --cc=linusw@kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux@armlinux.org.uk \
    --cc=maz@kernel.org \
    --cc=nicolas.ferre@microchip.com \
    --cc=patrice.chotard@foss.st.com \
    --cc=ralph.siemsen@linaro.org \
    --cc=robert.jarzmik@free.fr \
    --cc=rppt@kernel.org \
    --cc=s.hauer@pengutronix.de \
    --cc=sebastian.hesselbarth@gmail.com \
    --cc=soc@lists.linux.dev \
    --cc=stefan.wiehler@nokia.com \
    --cc=stefan@agner.ch \
    --cc=tony@atomide.com \
    --cc=vz@mleia.com \
    --cc=will@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox