Brian Starkey c907e0eb43 memremap: add MEMREMAP_WC flag ...

Add a flag to memremap() for writecombine mappings.  Mappings satisfied
by this flag will not be cached, however writes may be delayed or
combined into more efficient bursts.  This is most suitable for buffers
written sequentially by the CPU for use by other DMA devices.

Signed-off-by: Brian Starkey <brian.starkey@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2016-03-22 15:36:02 -07:00

..

acpi

Merge branches 'acpi-processor' and 'acpi-cppc'

2016-03-14 14:20:33 +01:00

asm-generic

Merge branch 'mm-pkeys-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2016-03-20 19:08:56 -07:00

clocksource

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crypto

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2016-03-17 11:33:45 -07:00

drm

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2016-03-21 13:48:00 -07:00

dt-bindings

ARM: SoC driver updates for v4.6

2016-03-20 15:40:32 -07:00

keys

tpm: fix checks for policy digest existence in tpm2_seal_trusted()

2016-02-10 04:10:55 +02:00

kvm

arm64: KVM: vgic-v3: Avoid accessing ICH registers

2016-03-09 04:24:04 +00:00

linux

memremap: add MEMREMAP_WC flag

2016-03-22 15:36:02 -07:00

math-emu

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media

Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm

2016-03-19 16:31:54 -07:00

memory

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misc

cxl: Remove cxl_get_phys_dev() kernel API

2016-03-09 23:40:02 +11:00

net

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2016-03-19 10:05:34 -07:00

pcmcia

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ras

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rdma

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2016-03-19 10:05:34 -07:00

rxrpc

rxrpc: Be more selective about the types of received packets we accept

2016-03-04 15:56:06 +00:00

scsi

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2016-03-17 11:22:54 -07:00

soc

qe: Make cpm_muram_alloc_common static

2016-03-09 10:44:12 -06:00

sound

ASoC: Updates for v4.6

2016-03-14 14:03:29 +01:00

target

Configfs changes for the 4.6 merge window:

2016-03-17 16:25:46 -07:00

trace

Merge tag 'for-f2fs-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

2016-03-21 11:03:02 -07:00

uapi

kernel: add kcov code coverage

2016-03-22 15:36:02 -07:00

video

drm/omap: add dispc_channel_connected field to omap_dss_device

2016-03-03 17:38:22 +02:00

xen

xen-netback: re-import canonical netif header

2016-03-13 22:08:01 -04:00

Kbuild

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