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From: Julian Braha <julianbraha@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>, Linus Walleij <linusw@kernel.org>,
	Arnd Bergmann <arnd@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org, soc@lists.linux.dev,
	linux-kernel@vger.kernel.org,
	Aaro Koskinen <aaro.koskinen@iki.fi>,
	"A. 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>,
	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>
Subject: Re: [PATCH v2 06/19] ARM: mark CPU_ENDIAN_BE8 as deprecated
Date: Sat, 4 Jul 2026 12:05:58 +0100	[thread overview]
Message-ID: <dcaf2e98-ba91-468a-a9a1-fd0e3247bedd@gmail.com> (raw)
In-Reply-To: <60541bca-b0ec-4ffc-a2f8-31f196f43dc2@app.fastmail.com>

Hi Arnd,

On 7/4/26 11:33, Arnd Bergmann wrote:
>  config CPU_ENDIAN_BE8
> -	bool
> -	depends on CPU_BIG_ENDIAN
> -	default CPU_V6 || CPU_V6K || CPU_V7 || CPU_V7M
> +	bool "Build big-endian kernel (DEPRECATED)"
> +	depends on BROKEN
> +	depends on ARCH_MULTI_V6 || ARCH_MULTI_V7
> +	select CPU_BIG_ENDIAN
>  	help
>  	  Support for the BE-8 (big-endian) mode on ARMv6 and ARMv7 processors.
>  
> +	  This is deprecated and will likely be removed in the future.

Maybe it makes sense to add a 'transitional' to this option?

- Julian Braha

  reply	other threads:[~2026-07-04 11:06 UTC|newest]

Thread overview: 57+ 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 ` [PATCH v2 01/19] ARM: use CONFIG_AEABI by default everywhere Arnd Bergmann
2026-07-02  7:42   ` Nicolas Ferre
2026-07-02  8:34     ` Arnd Bergmann
2026-07-02 12:57   ` Alexandre Belloni
2026-07-02 16:10   ` Aaro Koskinen
2026-07-03 17:29   ` Sverdlin, Alexander
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
2026-07-03 20:29   ` Linus Walleij
2026-07-04 10:33     ` Arnd Bergmann
2026-07-04 11:05       ` Julian Braha [this message]
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
2026-07-03 12:30   ` Linus Walleij
2026-07-03 13:13     ` 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
2026-07-03 17:13   ` Sverdlin, Alexander
2026-07-01 21:23 ` [PATCH v2 19/19] ARM: mark mv78xx0 support " Arnd Bergmann
2026-07-03 16:18   ` Gregory CLEMENT

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