linux/arch
Marek Szyprowski 95b0e655f9 ARM: mm: don't limit default CMA region only to low memory
DMA-mapping supports CMA regions places either in low or high memory, so
there is no longer needed to limit default CMA regions only to low memory.
 The real limit is still defined by architecture specific DMA limit.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reported-by: Russell King - ARM Linux <linux@arm.linux.org.uk>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Cc: Daniel Drake <drake@endlessm.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-10-09 22:25:53 -04:00
..
alpha Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
arc irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
arm ARM: mm: don't limit default CMA region only to low memory 2014-10-09 22:25:53 -04:00
arm64 arm64: add atomic pool for non-coherent and CMA allocations 2014-10-09 22:25:52 -04:00
avr32 irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
blackfin Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
c6x irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
cris cris: use Kbuild logic to include <asm-generic/sections.h> 2014-10-09 22:25:45 -04:00
frv irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
hexagon irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
ia64 Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
m32r m32r: remove deprecated IRQF_DISABLED 2014-10-09 22:25:46 -04:00
m68k Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
metag irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
microblaze Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
mips Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
mn10300 mn10300: use Kbuild logic to include <asm-generic/sections.h> 2014-10-09 22:25:45 -04:00
openrisc Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:42:04 -04:00
parisc Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
powerpc mm: remove misleading ARCH_USES_NUMA_PROT_NONE 2014-10-09 22:25:52 -04:00
s390 Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
score score: use Kbuild logic to include <asm-generic/sections.h> 2014-10-09 22:25:46 -04:00
sh Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
sparc Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
tile Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
um irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
unicore32 irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
x86 mm: remove misleading ARCH_USES_NUMA_PROT_NONE 2014-10-09 22:25:52 -04:00
xtensa Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:30:57 -04:00
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