linux/arch
Marek Szyprowski 9848e48f4c ARM: dma-mapping: add support for CMA regions placed in highmem zone
This patch adds missing pieces to correctly support memory pages served
from CMA regions placed in high memory zones. Please note that the default
global CMA area is still put into lowmem and is limited by optional
architecture specific DMA zone. One can however put device specific CMA
regions in high memory zone to reduce lowmem usage.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
2013-02-25 15:30:42 +01:00
..
alpha ALPHA: drivers: remove __dev* attributes. 2013-01-03 15:57:13 -08:00
arm ARM: dma-mapping: add support for CMA regions placed in highmem zone 2013-02-25 15:30:42 +01:00
arm64 arm64: elf: fix core dumping to match what glibc expects 2013-01-22 17:50:59 +00:00
avr32 avr32: Provide dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:11:14 +01:00
blackfin blackfin: Provide dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:11:14 +01:00
c6x c6x: Provide dummy dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:11:14 +01:00
cris cris: Provide dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:11:14 +01:00
frv frv: Provide dummy dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:11:15 +01:00
h8300 These are a few cleanups for asm-generic: 2012-12-21 16:39:08 -08:00
hexagon Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-12-20 18:05:28 -08:00
ia64 ia64: kill thread_matches(), unexport ptrace_check_attach() 2013-01-20 12:26:05 -08:00
m32r ARCH: drivers remove __dev* attributes. 2013-01-03 15:57:13 -08:00
m68k Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu into akpm 2013-02-12 16:15:39 -08:00
microblaze Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze 2013-01-07 07:39:32 -08:00
mips MIPS: Function tracer: Fix broken function tracing 2013-01-31 15:28:48 +01:00
mn10300 mn10300: Provide dummy dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:27:40 +01:00
openrisc ARCH: drivers remove __dev* attributes. 2013-01-03 15:57:13 -08:00
parisc parisc: Provide dummy dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:27:41 +01:00
powerpc powerpc/mm: Fix hash computation function 2013-02-04 15:15:08 +11:00
s390 s390/timer: avoid overflow when programming clock comparator 2013-01-31 14:01:52 +01:00
score ARCH: drivers remove __dev* attributes. 2013-01-03 15:57:13 -08:00
sh sh: ecovec: add sample amixer settings 2013-01-16 18:30:44 +09:00
sparc sparc64: Fix get_user_pages_fast() wrt. THP. 2013-02-13 12:22:14 -08:00
tile tile: tag some code with #ifdef CONFIG_COMPAT 2013-02-08 13:20:43 -05:00
um Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-12-20 18:05:28 -08:00
unicore32 ARCH: drivers remove __dev* attributes. 2013-01-03 15:57:13 -08:00
x86 Revert the PVonHVM kexec. The patch introduces a regression 2013-02-15 12:12:55 -08:00
xtensa xtensa: Provide dummy dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:27:41 +01:00
.gitignore
Kconfig Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-12-20 18:05:28 -08:00