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| author | Joey Gouly <joey.gouly@arm.com> | 2023-06-06 16:58:49 +0200 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2023-06-06 17:52:41 +0200 |
| commit | 8ef67c67e637809a28f0efeb045aa454c7799a51 (patch) | |
| tree | b43aeb3e0f79a04657d802a86126e705889aa657 /arch/arm64/include/asm/kernel-pgtable.h | |
| parent | KVM: arm64: Save/restore PIE registers (diff) | |
| download | linux-8ef67c67e637809a28f0efeb045aa454c7799a51.tar.xz linux-8ef67c67e637809a28f0efeb045aa454c7799a51.zip | |
KVM: arm64: expose ID_AA64MMFR3_EL1 to guests
Now that KVM context switches the appropriate registers, expose ID_AA64MMFR3_EL1
to guests to allow them to use the new features.
Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Oliver Upton <oliver.upton@linux.dev>
Cc: James Morse <james.morse@arm.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Zenghui Yu <yuzenghui@huawei.com>
Cc: Will Deacon <will@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230606145859.697944-11-joey.gouly@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/kernel-pgtable.h')
0 files changed, 0 insertions, 0 deletions