From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 03/11] ARM: omap: do not select HIGHMEM explicitly
Date: Wed, 23 Nov 2016 07:49:57 -0800 [thread overview]
Message-ID: <20161123154957.GD4082@atomide.com> (raw)
In-Reply-To: <20161122095136.GU1041@n2100.armlinux.org.uk>
* Russell King - ARM Linux <linux@armlinux.org.uk> [161122 01:51]:
> On Tue, Nov 22, 2016 at 09:26:00AM +0000, Vladimir Murzin wrote:
> > Explicit selection of HIGHMEM breaks NOMMU builds. It seems that
> > HIGHMEM is user selectable option, so probably it would be better to
> > let user to make a decision on this options or, at least, move it to
> > defconfig.
>
> That's kind of the point of ARCH_OMAP2PLUS_TYPICAL - it's a user
> option to let the user select a range of options for typical OMAP2+
> configurations, so that the user doesn't have to dig around looking
> for multiple options, some of which are hard requirements for OMAP
> to be functional. OMAP is a particularly difficult case because the
> hardware tends to be very complex.
>
> However, HIGHMEM should never be a requirement to boot, so this looks
> sane.
Yeah we can add that to the defconfig:
Acked-by: Tony Lindgren <tony@atomide.com>
next prev parent reply other threads:[~2016-11-23 15:49 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-22 9:25 [RFC PATCH 00/11] Allow NOMMU for MULTIPLATFORM Vladimir Murzin
2016-11-22 9:25 ` [RFC PATCH 01/11] ARM: NOMMU: define stubs for fixup Vladimir Murzin
2016-11-22 9:48 ` Russell King - ARM Linux
2016-11-22 9:54 ` Vladimir Murzin
2016-11-22 9:25 ` [RFC PATCH 02/11] ARM: ep93xx: select ARM_PATCH_PHYS_VIRT for MMU builds only Vladimir Murzin
2016-11-22 9:26 ` [RFC PATCH 03/11] ARM: omap: do not select HIGHMEM explicitly Vladimir Murzin
2016-11-22 9:51 ` Russell King - ARM Linux
2016-11-23 15:49 ` Tony Lindgren [this message]
2016-11-23 16:08 ` Vladimir Murzin
2016-11-22 9:26 ` [RFC PATCH 04/11] PCI: tegra: limit to MMU build only Vladimir Murzin
2016-11-22 9:31 ` Arnd Bergmann
2016-11-22 9:40 ` Vladimir Murzin
2016-11-22 9:54 ` Arnd Bergmann
2016-11-22 9:58 ` Vladimir Murzin
2016-11-22 11:26 ` Thierry Reding
2016-11-25 10:49 ` Vladimir Murzin
2016-11-22 16:15 ` Stephen Warren
2016-11-22 21:16 ` Arnd Bergmann
2016-11-22 22:27 ` Stephen Warren
2016-11-22 22:52 ` Arnd Bergmann
2016-11-22 9:26 ` [RFC PATCH 05/11] ARM: move arm_heavy_mb to MMU/noMMU neutral place Vladimir Murzin
2016-11-22 9:26 ` [RFC PATCH 06/11] ARM: tlbflush: drop dependency on CONFIG_SMP Vladimir Murzin
2016-11-22 10:03 ` Russell King - ARM Linux
2016-11-22 13:36 ` Vladimir Murzin
2016-11-24 17:41 ` Vladimir Murzin
2016-11-22 9:26 ` [RFC PATCH 07/11] ARM: sleep: allow it to be build for R-class Vladimir Murzin
2016-11-22 9:26 ` [RFC PATCH 08/11] ARM: NOMMU: define debug_ll_io_ini Vladimir Murzin
2016-11-22 9:26 ` [RFC PATCH 09/11] ARM: NOMMU: define SECTION_xxx macros Vladimir Murzin
2016-11-22 10:07 ` Russell King - ARM Linux
2016-11-22 11:50 ` Vladimir Murzin
2016-11-22 11:54 ` Russell King - ARM Linux
2016-11-22 17:03 ` Vladimir Murzin
2016-11-24 17:38 ` Vladimir Murzin
2016-11-22 9:26 ` [RFC PATCH 10/11] ARM: NOMMU: define __arm_ioremap_exec and pci_ioremap functions Vladimir Murzin
2016-11-22 9:26 ` [RFC PATCH 11/11] ARM: Allow ARCH_MULTIPLATFORM to be selected for NOMMU Vladimir Murzin
2016-11-22 10:17 ` Arnd Bergmann
2016-11-22 16:57 ` Vladimir Murzin
2016-11-23 15:48 ` Afzal Mohammed
2016-11-23 16:07 ` Vladimir Murzin
2016-11-24 17:28 ` Afzal Mohammed
2016-11-24 17:33 ` Vladimir Murzin
2016-11-24 18:09 ` Afzal Mohammed
2016-11-23 19:16 ` Russell King - ARM Linux
2016-11-24 17:25 ` Afzal Mohammed
2016-11-24 17:35 ` Russell King - ARM Linux
2016-11-24 18:07 ` Afzal Mohammed
2016-11-24 18:45 ` Russell King - ARM Linux
2016-11-25 11:20 ` Vladimir Murzin
2016-11-23 15:55 ` Tony Lindgren
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