Will Deacon 40a1db2434 arm64: elf: advertise 8.1 atomic instructions as new hwcap ...

The ARM v8.1 architecture introduces new atomic instructions to the A64
instruction set for things like cmpxchg, so advertise their availability
to userspace using a hwcap.

Reviewed-by: Steve Capper <steve.capper@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

2015-07-27 14:34:39 +01:00

..

alpha

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

arc

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

arm

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

arm64

arm64: elf: advertise 8.1 atomic instructions as new hwcap

2015-07-27 14:34:39 +01:00

avr32

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

blackfin

atomic: Replace atomic_{set,clear}_mask() usage

2015-07-27 14:06:24 +02:00

c6x

mm: clean up per architecture MM hook header files

2015-07-17 16:39:53 -07:00

cris

mm: clean up per architecture MM hook header files

2015-07-17 16:39:53 -07:00

frv

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

h8300

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

hexagon

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

ia64

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

m32r

atomic: Replace atomic_{set,clear}_mask() usage

2015-07-27 14:06:24 +02:00

m68k

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

metag

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

microblaze

mm: clean up per architecture MM hook header files

2015-07-17 16:39:53 -07:00

mips

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

mn10300

atomic: Replace atomic_{set,clear}_mask() usage

2015-07-27 14:06:24 +02:00

nios2

mm: clean up per architecture MM hook header files

2015-07-17 16:39:53 -07:00

openrisc

mm: clean up per architecture MM hook header files

2015-07-17 16:39:53 -07:00

parisc

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

powerpc

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

s390

atomic: Replace atomic_{set,clear}_mask() usage

2015-07-27 14:06:24 +02:00

score

mm: clean up per architecture MM hook header files

2015-07-17 16:39:53 -07:00

sh

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

sparc

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

tile

atomic: Provide atomic_{or,xor,and}

2015-07-27 14:06:24 +02:00

um

mm: clean up per architecture MM hook header files

2015-07-17 16:39:53 -07:00

unicore32

mm: clean up per architecture MM hook header files

2015-07-17 16:39:53 -07:00

x86

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

xtensa

atomic: Collapse all atomic_{set,clear}_mask definitions

2015-07-27 14:06:24 +02:00

.gitignore

…

Kconfig

x86/fpu, sched: Introduce CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT and use it on x86

2015-07-18 03:42:51 +02:00