arm64: Documentation - Expose CPU feature registers
authorSuzuki K Poulose <suzuki.poulose@arm.com>
Mon, 9 Jan 2017 17:28:32 +0000 (17:28 +0000)
committerWill Deacon <will.deacon@arm.com>
Thu, 12 Jan 2017 12:31:31 +0000 (12:31 +0000)
commit4aa8a472c33f4024381ade56bef008a9c566366a
tree43c692da58bb5b4f1a9bfee127f7969b6e068008
parent77c97b4ee21290f5f083173d957843b615abbff2
arm64: Documentation - Expose CPU feature registers

Documentation for the infrastructure to expose CPU feature
register by emulating MRS.

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Dave Martin <dave.martin@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>
Documentation/arm64/cpu-feature-registers.txt [new file with mode: 0644]
arch/arm64/kernel/cpufeature.c