arm64: cpufeature: add system register ID_AA64MMFR3

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Add new system register ID_AA64MMFR3 to the cpufeature infrastructure.

Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Cc: Will Deacon <will@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20230606145859.697944-6-joey.gouly@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Joey Gouly 2023-06-06 15:58:44 +01:00 • committed by Catalin Marinas

parent c36ad1943f

commit edc25898f0

3 changed files with 13 additions and 0 deletions

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1

arch/arm64/include/asm/cpu.h

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11

arch/arm64/kernel/cpufeature.c

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1

arch/arm64/kernel/cpuinfo.c

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