linux-kernel - Re: [PATCH soc] ARM: use ARM_SINGLE

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Fri, 22 May 2015 16:50:32 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	Stefan Agner <stefan@...er.ch>, linux@....linux.org.uk,
	manabian@...il.com, linux-kernel@...r.kernel.org,
	mcoquelin.stm32@...il.com, u.kleine-koenig@...gutronix.de,
	olof@...om.net
Subject: Re: [PATCH soc] ARM: use ARM_SINGLE_ARMV7M for ARMv7-M platforms

On Thursday 21 May 2015 00:35:44 Stefan Agner wrote:
> Use the new config symbol ARM_SINGLE_ARMV7M which groups config
> symbols used by modern ARMv7-M platforms. This allows supporting
> multiple ARMv7-M platforms in one kernel image. However, a common
> kernel image requires the combined platforms to share the same
> main memory layout to be bootable.
> 
> Acked-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
> Signed-off-by: Stefan Agner <stefan@...er.ch>
> ---
> Since this is essentially only a shift of config symbols, it
> should not change runtime behavior, at least when selecting
> only one platform.
> 
> Uwe, this is essentially the same I had in my patchset, just
> converting the other platforms too. I was bold and added your
> Ack anyway...
> 
> Joachim, Maxime, I test compiled with your defconfigs, compiled
> fine on my machine.

I've applied the patch now with all three Acks added (and reordered
with regard to the Signed-off-by).

Thanks!

[one small request as I have four armv7-m folks on Cc already:
 could one of you try to fix the warning that I get with every
 single build: "/git/arm-soc/arch/arm/kernel/head-nommu.S: Assembler
messages: /git/arm-soc/arch/arm/kernel/head-nommu.S:167: Warning:
Use of r13 as a source register is deprecated when r15 is the
destination register."]

	Arnd
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/