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(parent: 0e985d1) | patch
arm64: advertise ARMv8 extensions to 32-bit compat ELF binaries
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Mon, 3 Mar 2014 07:34:46 +0000 (07:34 +0000)
committerMark Brown <broonie@linaro.org>
Mon, 19 May 2014 23:53:15 +0000 (00:53 +0100)
commitfa9816283e16b29ea659cdb96ca532d9484f5ca4
tree9eff447dac0f43c9cd5d6fe6a3f1b0a96c147e48tree | snapshot
parent0e985d1688741f84ae806269fc56b386a5d707a1commit | diff
arm64: advertise ARMv8 extensions to 32-bit compat ELF binaries

This adds support for advertising the presence of ARMv8 Crypto
Extensions in the Aarch32 execution state to 32-bit ELF binaries
running in 32-bit compat mode under the arm64 kernel.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit 4cf761cdccc3b050f768f25dc36342cdfec4efdd)
Signed-off-by: Mark Brown <broonie@linaro.org>
arch/arm64/include/asm/hwcap.h diff | blob | history
arch/arm64/kernel/setup.c diff | blob | history
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