linux/arch/arm64
Suzuki K Poulose f5e035f869 arm64: Expose support for optional ARMv8-A features
ARMv8-A adds a few optional features for ARMv8.2 and ARMv8.3.
Expose them to the userspace via HWCAPs and mrs emulation.

SHA2-512  - Instruction support for SHA512 Hash algorithm (e.g SHA512H,
	    SHA512H2, SHA512U0, SHA512SU1)
SHA3 	  - SHA3 crypto instructions (EOR3, RAX1, XAR, BCAX).
SM3	  - Instruction support for Chinese cryptography algorithm SM3
SM4 	  - Instruction support for Chinese cryptography algorithm SM4
DP	  - Dot Product instructions (UDOT, SDOT).

Cc: Will Deacon <will.deacon@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Dave Martin <dave.martin@arm.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2017-10-11 15:28:40 +01:00
..
boot ARM: arm64: Devicetree updates for v4.14 2017-09-10 20:54:48 -07:00
configs ARM/arm64: SoC platform updates for v4.14 2017-09-10 20:35:46 -07:00
crypto crypto: arm64/aes - avoid expanded lookup tables in the final round 2017-08-04 09:27:26 +08:00
include arm64: Expose support for optional ARMv8-A features 2017-10-11 15:28:40 +01:00
kernel arm64: Expose support for optional ARMv8-A features 2017-10-11 15:28:40 +01:00
kvm First batch of KVM changes for 4.14 2017-09-08 15:18:36 -07:00
lib arm64: uaccess: Add the uaccess_flushcache.c file 2017-08-10 10:49:21 +01:00
mm dma mapping : export caller to vmallocinfo 2017-10-04 13:43:00 +01:00
net bpf, arm64: implement jiting of BPF_J{LT, LE, SLT, SLE} 2017-08-09 16:53:56 -07:00
xen
Kconfig arm64: Unconditionally support {ARCH_}HAVE_NMI{_SAFE_CMPXCHG} 2017-10-04 13:43:00 +01:00
Kconfig.debug
Kconfig.platforms ARM: arm64: Devicetree updates for v4.14 2017-09-10 20:54:48 -07:00
Makefile arm64: ensure the kernel is compiled for LP64 2017-09-18 11:20:20 +01:00