From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: Steps to submit a new arch/arm port
Date: Fri, 25 Sep 2015 13:56:50 +0200 [thread overview]
Message-ID: <4499716.JusW7FEoAA@wuerfel> (raw)
In-Reply-To: <56051393.2080709@free.fr>
On Friday 25 September 2015 11:27:47 Mason wrote:
> I see that defining ARCH_MULTIPLATFORM selects AUTO_ZRELADDR
> Is that what is supposed to make Makefile.boot not required?
>
Javier explained this.
> On an unrelated topic, someone wrote
> select CPU_USE_DOMAINS if MMU
> in my platform Kconfig. But looking at arm/mm/Kconfig,
> it looks like it is not set for other V7 platforms.
> Is this an obsolete feature that I should remove?
Domains are useful in principle, but we stopped using them for
v6 and v7 CPUs as of 247055aa21ffef1 ("ARM: 6384/1: Remove the
domain switching on ARMv6k/v7 CPUs") and the select needs to
be removed from your platform.
Arnd
next prev parent reply other threads:[~2015-09-25 11:56 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-21 15:00 Steps to submit a new arch/arm port Mason
2015-09-21 15:49 ` Arnd Bergmann
2015-09-22 14:36 ` Mason
2015-09-22 14:51 ` Arnd Bergmann
2015-09-22 14:56 ` Russell King - ARM Linux
2015-09-22 15:54 ` Mason
2015-09-22 16:29 ` Russell King - ARM Linux
2015-09-23 8:49 ` Mason
2015-09-23 9:13 ` Russell King - ARM Linux
2015-09-23 9:21 ` Mason
2015-09-23 9:26 ` Russell King - ARM Linux
2015-09-22 19:15 ` Arnd Bergmann
2015-09-23 9:26 ` Mason
2015-09-23 9:34 ` Arnd Bergmann
2015-09-25 13:06 ` Mason
2015-09-25 13:17 ` Arnd Bergmann
2015-09-25 13:35 ` Mason
2015-09-25 14:11 ` Arnd Bergmann
2015-09-25 15:28 ` Mason
2015-09-25 15:33 ` Mason
2015-09-25 15:49 ` Arnd Bergmann
2015-09-25 15:52 ` Arnd Bergmann
2015-09-25 16:09 ` Mason
2015-09-25 17:20 ` Arnd Bergmann
2015-09-28 13:48 ` Mason
2015-09-28 14:43 ` Måns Rullgård
2015-09-28 16:32 ` Mason
2015-09-28 17:29 ` Russell King - ARM Linux
2015-09-22 15:48 ` Måns Rullgård
2015-09-25 9:27 ` Mason
2015-09-25 9:46 ` Javier Martinez Canillas
2015-09-25 11:56 ` Arnd Bergmann [this message]
2015-09-25 12:06 ` Russell King - ARM Linux
2015-09-21 15:51 ` Måns Rullgård
2015-09-21 16:13 ` Russell King - ARM Linux
2015-09-22 16:08 ` Mason
2015-09-22 16:24 ` Russell King - ARM Linux
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