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(parent: 85e8eb6) | patch
arm64: Read system wide CPUID value
authorSuzuki K. Poulose <suzuki.poulose@arm.com>
Mon, 19 Oct 2015 13:24:47 +0000 (14:24 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Wed, 21 Oct 2015 14:35:56 +0000 (15:35 +0100)
commita56d2e0b5f3d8db1ad2db66f14316b77dc493c20
tree7099fece1301fdee963f52cf406027b3aab433e0tree | snapshot
parent85e8eb6b0dfe9df7c63e323284ba4a7f65e1b0fbcommit | diff
arm64: Read system wide CPUID value

Add an API for reading the safe CPUID value across the
system from the new infrastructure.

Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Tested-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/include/asm/cpufeature.h diff | blob | history
arch/arm64/kernel/cpufeature.c diff | blob | history
Linux Kernel Source Tree.