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(parent: 92d7f70) | 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)
committerCatalin Marinas <catalin.marinas@arm.com>
Tue, 4 Mar 2014 08:06:32 +0000 (08:06 +0000)
commit800bd1673bd86b4ec3bb0cea54190073934985b0
treedd57fc3def90b6203be901773bc148850df13c3ftree | snapshot
parent92d7f7077ffb75acf5c5f1a024629e62acac7c6bcommit | 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>
arch/arm64/include/asm/hwcap.h diff | blob | history
arch/arm64/kernel/setup.c diff | blob | history
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