diff options
| author | Steve Capper <steve.capper@linaro.org> | 2013-12-16 21:04:36 +0000 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2013-12-19 17:44:08 +0000 |
| commit | 4bff28ccda2b7a3fbdf8e80aef7a599284681dc6 (patch) | |
| tree | 3291ace36bb2b611521874f81581d8cb1fa7fb90 /arch/arm64/mm/init.c | |
| parent | 148eb0a1db8e37a5966afe98223cefe0c1837c26 (diff) | |
arm64: Add hwcaps for crypto and CRC32 extensions.
Advertise the optional cryptographic and CRC32 instructions to
user space where present. Several hwcap bits [3-7] are allocated.
Signed-off-by: Steve Capper <steve.capper@linaro.org>
[bit 2 is taken now so use bits 3-7 instead]
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/mm/init.c')
0 files changed, 0 insertions, 0 deletions