From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/2] arm: add early_ioremap support
Date: Wed, 9 Jul 2014 10:47:30 +0100 [thread overview]
Message-ID: <20140709094730.GC9485@arm.com> (raw)
In-Reply-To: <1404898792-4201-1-git-send-email-leif.lindholm@linaro.org>
On Wed, Jul 09, 2014 at 10:39:50AM +0100, Leif Lindholm wrote:
> early_ioremap()/early_memremap() create temporary virtual mappings
> in the fixmap region during boot time. Part of the support now exists
> in core code, but depends on the generic fixmap support.
>
> This set converts arm to use the generic fixmap support, and adds the
> architecture-specific part of early_ioremap support.
>
> The fixmap/kmap changes in 3.15 complicated things slightly compared
> to previous iterations of these patches - this version works around
> that by introducing local macros in arm/mm/highmem.c.
>
> Tested on TC2 and software models, with/without LPAE.
>
> Mark Salter (2):
> arm: use generic fixmap.h
> arm: add early_ioremap support
Curious: why are you sending these patches instead of Mark?
Will
next prev parent reply other threads:[~2014-07-09 9:47 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-09 9:39 [PATCH 0/2] arm: add early_ioremap support Leif Lindholm
2014-07-09 9:39 ` [PATCH 1/2] arm: use generic fixmap.h Leif Lindholm
2014-07-09 20:49 ` Mark Salter
2014-07-18 14:33 ` Leif Lindholm
2014-07-25 19:56 ` Kees Cook
2014-07-22 16:39 ` Tomasz Figa
2014-07-09 9:39 ` [PATCH 2/2] arm: add early_ioremap support Leif Lindholm
2014-07-09 9:49 ` Russell King - ARM Linux
2014-07-09 11:48 ` Leif Lindholm
2014-07-22 16:48 ` Tomasz Figa
2014-07-22 17:11 ` Rob Herring
2014-07-22 17:27 ` Tomasz Figa
2014-07-09 9:42 ` [PATCH 0/2] " Russell King - ARM Linux
2014-07-09 9:58 ` Leif Lindholm
2014-07-09 9:47 ` Will Deacon [this message]
2014-07-09 10:02 ` Leif Lindholm
-- strict thread matches above, loose matches on Subject: below --
2013-06-25 17:46 [PATCH 0/2] arm: add early_ioremap() support Leif Lindholm
2013-06-25 17:46 ` Leif Lindholm
2013-06-26 18:52 ` Arnd Bergmann
2013-06-26 18:52 ` Arnd Bergmann
2013-06-26 19:23 ` Leif Lindholm
2013-06-26 19:23 ` Leif Lindholm
2013-06-26 21:23 ` Arnd Bergmann
2013-06-26 21:23 ` Arnd Bergmann
2013-06-26 21:34 ` Leif Lindholm
2013-06-26 21:34 ` Leif Lindholm
2013-06-26 22:13 ` Arnd Bergmann
2013-06-26 22:13 ` Arnd Bergmann
2013-06-26 23:25 ` Leif Lindholm
2013-06-26 23:25 ` Leif Lindholm
2013-06-27 8:47 ` Arnd Bergmann
2013-06-27 8:47 ` Arnd Bergmann
2013-06-27 9:29 ` Leif Lindholm
2013-06-27 9:29 ` Leif Lindholm
2013-06-27 11:55 ` Arnd Bergmann
2013-06-27 11:55 ` Arnd Bergmann
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